The spurge family of flowering plants, in the order Euphorbiales, contains some 7,500 species in 275 genera. The family consists of annual and perennial herbs and woody shrubs or trees.
A plant genus of the family EUPHORBIACEAE. Members contain jatrophone and other diterpenes.
A large plant genus of the family EUPHORBIACEAE, order Euphorbiales, subclass Rosidae. They have a milky sap and a female flower consisting of a single pistil, surrounded by numerous male flowers of one stamen each. Euphorbia hirta is rarely called milkweed but that name is normally used for ASCLEPIAS.
A plant genus of the family EUPHORBIACEAE. The common name of dragon's blood is also used for DRACAENA and Daemonorops (ARECACEAE). Croton tiglium is the source of CROTON OIL.
A plant genus of the family EUPHORBIACEAE that is perennial with conspicuous, almost palmate leaves like those of RICINUS but more deeply parted into five to nine lobes. It is a source of a starch after removal of the cyanogenic glucosides. The common name of Arrowroot is also used with Maranta (MARANTACEAE). The common name of yuca is also used for YUCCA.
A plant genus of the family EUPHORBIACEAE. Members contain fredelin type TRITERPENES, mallorepine (a cyano-pyridone), and hydrolyzable TANNINS.
Common name for Ricinus communis, a species in the family EUPHORBIACEAE. It is the source of CASTOR OIL.
A plant genus of the family EUPHORBIACEAE, order Euphorbiales, subclass Rosidae. Commercial natural RUBBER is mainly obtained from Hevea brasiliensis but also from some other plants.
A plant genus of the family EUPHORBIACEAE. Bahupatra (MEDICINE, AYURVEDIC) is prepared from this.
A milky, product excreted from the latex canals of a variety of plant species that contain cauotchouc. Latex is composed of 25-35% caoutchouc, 60-75% water, 2% protein, 2% resin, 1.5% sugar & 1% ash. RUBBER is made by the removal of water from latex.(From Concise Encyclopedia Biochemistry and Molecular Biology, 3rd ed). Hevein proteins are responsible for LATEX HYPERSENSITIVITY. Latexes are used as inert vehicles to carry antibodies or antigens in LATEX FIXATION TESTS.
A plant genus of the family EUPHORBIACEAE that contains bukittinggine and PHORBOL ESTERS.
Concentrated pharmaceutical preparations of plants obtained by removing active constituents with a suitable solvent, which is evaporated away, and adjusting the residue to a prescribed standard.
A plant genus of the family ASTERACEAE. The common name of marigold is also used for CALENDULA.
A large plant family of the order Asterales, subclass Asteridae, class Magnoliopsida. The family is also known as Compositae. Flower petals are joined near the base and stamens alternate with the corolla lobes. The common name of "daisy" refers to several genera of this family including Aster; CHRYSANTHEMUM; RUDBECKIA; TANACETUM.
A plant family of the order Sapindales, subclass Rosidae, class Magnoliopsida. They are resinous trees and shrubs with alternate leaves composed of many leaflets.
Agents destructive to snails and other mollusks.
A plant genus of the family DENNSTAEDTIACEAE. Members contain ptaquiloside, braxin A1, and braxin B. The name is similar to brake fern (PTERIS).
A plant genus of the family MALVACEAE, order Malvales, subclass Dilleniidae best known for okra.
The soapberry plant family of the order Sapindales, subclass Rosidae, class Magnoliopsida. Some members contain SAPONINS.
A plant genus of the family EUPHORBIACEAE, order Euphorbiales, subclass Rosidae. The seed of Ricinus communis L. is the CASTOR BEAN which is the source of CASTOR OIL; RICIN; and other lectins.
Use of plants or herbs to treat diseases or to alleviate pain.
Members of the group of vascular plants which bear flowers. They are differentiated from GYMNOSPERMS by their production of seeds within a closed chamber (OVARY, PLANT). The Angiosperms division is composed of two classes, the monocotyledons (Liliopsida) and dicotyledons (Magnoliopsida). Angiosperms represent approximately 80% of all known living plants.
Plants whose roots, leaves, seeds, bark, or other constituent parts possess therapeutic, tonic, purgative, curative or other pharmacologic attributes, when administered to man or animals.
Systems of medicine based on cultural beliefs and practices handed down from generation to generation. The concept includes mystical and magical rituals (SPIRITUAL THERAPIES); PHYTOTHERAPY; and other treatments which may not be explained by modern medicine.
Viscous, nauseating oil obtained from the shrub Croton tiglium (Euphorbaceae). It is a vesicant and skin irritant used as pharmacologic standard for skin inflammation and allergy and causes skin cancer. It was formerly used as an emetic and cathartic with frequent mortality.
Parts of plants that usually grow vertically upwards towards the light and support the leaves, buds, and reproductive structures. (From Concise Dictionary of Biology, 1990)
The transfer of POLLEN grains (male gametes) to the plant ovule (female gamete).
The study of plant lore and agricultural customs of a people. In the fields of ETHNOMEDICINE and ETHNOPHARMACOLOGY, the emphasis is on traditional medicine and the existence and medicinal uses of PLANTS and PLANT EXTRACTS and their constituents, both historically and in modern times.
Expanded structures, usually green, of vascular plants, characteristically consisting of a bladelike expansion attached to a stem, and functioning as the principal organ of photosynthesis and transpiration. (American Heritage Dictionary, 2d ed)
The fertilizing element of plants that contains the male GAMETOPHYTES.
The encapsulated embryos of flowering plants. They are used as is or for animal feed because of the high content of concentrated nutrients like starches, proteins, and fats. Rapeseed, cottonseed, and sunflower seed are also produced for the oils (fats) they yield.

Behavioral, nutritional, and toxicological responses of cattle to ensiled leafy spurge. (1/140)

Yearling cattle (n = 25; 416.1 +/- 25.9 kg) were stratified by weight and gender across five groups. Group 1 (OAT) was offered oat/rape haylage (ORH) for ad libitum consumption during two daily feeding periods. Group 2 (SPURGE) was offered leafy spurge/grass haylage (LSGH) for ad libitum consumption during the same feeding periods. Group 3 was offered ORH in an amount equal to the average amount of LSGH consumed by SPURGE at the previous feeding. Group 4 (MIX) was offered LSGH mixed with ORH for ad libitum consumption during the two feeding periods. Group 5 (PAIR) received the equivalent amount of ORH consumed by MIX at the previous feeding. The DMI for OAT, SPURGE, and MIX were similar at the first feeding (P = .52). The SPURGE group consumed very little LSGH thereafter and was removed from the trial. The OAT and MIX groups consumed similar amounts of DM daily on d 1 to 4 when the ration offered to MIX was only 7% LSGH (P = .33). When LSGH made up > or = 21% of the mixture (d 7 to 32), the OAT group consumed more daily DM than did MIX (P < .05). The spurge/oatlage ration offered to MIX was less digestible than the oatlage-only ration offered to PAIR (P < or = .01). Even though blood chemistry did not indicate that LSGH consumption caused organ damage, its intake caused minor alterations (P < or = .05) in serum albumin, calcium, gamma glutamyltransferase, P, K, and urea nitrogen. No gross or microscopic lesions, infectious agents, or significant numbers of parasites were detected in any of the carcasses or tissues examined. The MIX group had diarrhea for much of the trial. In Trial 2, five yearling cattle were adapted to a mixture of 21% LSGH and 79% ORH. Then they were simultaneously offered three mixtures of spurge and oat haylages: 1) spurge ensiled with a microbial inoculant (LSGH); 2) spurge ensiled with the same inoculant and a cellulolytic/hemicellulolytic enzyme (ENZ); and 3) spurge ensiled with the same inoculant and molasses (MOL). The mixture with ENZ was preferred over those with MOL or LSGH (P < .001), but the amounts consumed were low and similar to those for LSGH-ORH in Trial 1 when amounts of ENZ and LSGH in the mixtures were similar. The ENZ mixture may have been more palatable than LSGH and MOL because it had less (P < .05) lactic acid, but intake of ENZ indicates that it had aversive characteristics, like LSGH. Ensiling leafy spurge did little, if anything, to improve its palatability to cattle.  (+info)

Isolation, characterization, and functional analysis of a novel cDNA clone encoding a small rubber particle protein from Hevea brasiliensis. (2/140)

Biochemical evidence reported so far suggests that rubber synthesis takes place on the surface of rubber particles suspended in the latex of Hevea brasiliensis. We have isolated and characterized a cDNA clone that encodes a protein tightly bound on a small rubber particle. We named this protein small rubber particle protein (SRPP). Prior to this study, this protein was known as a latex allergen, and only its partial amino acid sequence was reported. Sequence analysis revealed that this protein is highly homologous to the rubber elongation factor and the Phaseolus vulgaris stress-related protein. Southern and Northern analyses indicate that the protein is encoded by a single gene and highly expressed in latex. An allergenicity test using the recombinant protein confirmed that the cloned cDNA encodes the known 24-kDa latex allergen. Neither ethylene stimulation nor wounding changed the transcript level of the SRPP gene in H. brasiliensis. An in vitro rubber assay showed that the protein plays a positive role in rubber biosynthesis. Therefore, it is likely that SRPP is a part of the rubber biosynthesis machinery, if not the rubber polymerase, along with the rubber elongation factor.  (+info)

Seroepidemiologic survey of Orientia tsutsugamushi, Rickettsia typhi, and TT118 spotted fever group rickettsiae in rubber estate workers in Malaysia. (3/140)

The seroprevalence of Orientia tsutsugamushi, Rickettsia typhi, and TT118 spotted fever group (SFG) rickettsiae in 300 rubber estate workers in Slim River, Malaysia was determined in December 1996 and March 1997. In December, which was the wet season, 23.3%, 3.0%, and 57.3% of the population had antibodies detected against the three rickettsiae, respectively. The highest seropositive rate of 40% was detected for single infection with SFG rickettsiae, followed by a rate of 15.3% for both O. tsutsugamushi and SFG rickettsiae among the rubber estate workers. Subjects less than 21 years old had a lower seroprevalence of SFG rickettsiae compared with the other age groups. Indians had a higher seroprevalence of O. tsutsugamushi compared with other ethnic groups. Rubber tappers had a higher seroprevalence of SFG rickettsiae compared with other occupational groups. During the dry season in March 1997, there was a significant increase in the seroprevalence of R. typhi. The seroconversion rates for IgM against O. tsutsugamushi, R. typhi, and SFG rickettsiae were 5.7%, 12.3%, and 15.1%, respectively, during the four-month period. Significant variations of antibody titers towards the three rickettsiae was noted among subjects who were bled twice. This suggests a significant and continual exposure of rubber estate workers to the three rickettsiae.  (+info)

Tumor promoters in commercial indoor-plant cultivars of the Euphorbiaceae. (4/140)

Certain decorative indoor-plant cultivars are derived from toxic wild plant species. Native members of the Euphorbiaceae (spurge) contain highly irritating and tumor-promoting diterpene esters. Plant breeders and gardeners are constantly searching for less toxic cultivars of the popular Euphorbiaceae indoor plants. In this investigation, 22 commercial cultivars of Euphorbiaceae indoor plants were examined for tumor promoter contents by high-performance liquid chromatography (HPLC). Cultivars of E. milii (E. lomii hybrids), and in particular E. leuconeura, contained ingenol derivatives, whereas cultivars of E. pulcherrima and Codiaeum variegatum were devoid of these compounds. Tumor-promoting activity was assessed by induction of a luciferase reporter gene, which was placed under the control of an Epstein-Barr virus early antigen promoter. The response was closely correlated with ingenol ester content; the latex of the two E. leuconeura cultivars tested gave the strongest response. The HPLC and bioassay methods used in this study provide a basis for the development of nontoxic indoor-plant cultivars and perhaps for consumer-oriented labeling.  (+info)

Three-dimensional structures of enzyme-substrate complexes of the hydroxynitrile lyase from Hevea brasiliensis. (5/140)

The 3D structures of complexes between the hydroxynitrile lyase from Hevea brasiliensis (Hb-HNL) and several substrate and/or inhibitor molecules, including trichloracetaldehyde, hexafluoracetone, acetone, and rhodanide, were determined by X-ray crystallography. The complex with trichloracetaldehyde showed a covalent linkage between the protein and the inhibitor, which had apparently resulted from nucleophilic attack of the catalytic Ser80-Ogamma. All other complexes showed the substrate or inhibitor molecule merely hydrogen bonded to the protein. In addition, the native crystal structure of Hb-HNL was redetermined at cryo-temperature and at room temperature, eliminating previous uncertainties concerning residual electron density within the active site, and leading to the observation of two conserved water molecules. One of them was found to be conserved in all complex structures and appears to have mainly structural significance. The other water molecule is conserved in all structures except for the complex with rhodanide; it is hydrogen bonded to the imidazole of the catalytic His235 and appears to affect the Hb-HNL catalyzed reaction. The observed 3D structural data suggest implications for the enzyme mechanism. It appears that the enzyme-catalyzed cyanohydrin formation is unlikely to proceed via a hemiacetal or hemiketal intermediate covalently attached to the enzyme, despite the observation of such an intermediate for the complex with trichloracetaldehyde. Instead, the data are consistent with a mechanism where the incoming substrate is activated by hydrogen bonding with its carbonyl oxygen to the Ser80 and Thr11 hydroxy groups. A hydrogen cyanide molecule subsequently replaces a water molecule and is deprotonated presumably by the His235 base. Deprotonation is facilitated by the proximity of the positive charge of the Lys236 side chain.  (+info)

Attachment forces of ants measured with a centrifuge: better 'wax-runners' have a poorer attachment to a smooth surface. (6/140)

The symbiotic ant partners of glaucous Macaranga ant-plants show an exceptional capacity to run on the slippery epicuticular wax crystals covering the plant stem without any difficulty. We test the hypothesis that these specialised 'wax-runners' have a general, superior attachment capacity. We compared attachment on a smooth surface for 11 ant species with different wax-running capacities. The maximum force that could be withstood before an ant became detached was quantified using a centrifuge recorded by a high-speed video camera. This technique has the advantage of causing minimum disruption and allows measurements in very small animals. When strong centrifugal forces were applied, the ants showed a conspicuous 'freezing reflex' advantageous to attachment. Attachment forces differed strongly among the ant species investigated. This variation could not be explained by different surface area/weight ratios of smaller and larger ants. Within species, however, detachment force per body weight (F/W) scaled with the predicted value of W(-)(0.33), where W is body weight in newtons. Surprisingly, our results not only disprove the hypothesis that 'wax-runners' generally attach better but also provide evidence for the reverse effect. Superior 'wax-runners' (genera Technomyrmex and Crematogaster) did not cling better to smooth Perspex, but performed significantly worse than closely related congeners that are unable to climb up waxy stems. This suggests an inverse relationship between adaptations to run on wax and to attach to a smooth surface.  (+info)

Identification of natural rubber and characterization of rubber biosynthetic activity in fig tree. (7/140)

Natural rubber was extracted from the fig tree (Ficus carica) cultivated in Korea as part of a survey of rubber producing plants. Fourier transform infrared and (13)C nuclear magnetic resonance analysis of samples prepared by successive extraction with acetone and benzene confirmed that the benzene-soluble residues are natural rubber, cis-1,4-polyisoprene. The rubber content in the latex of fig tree was about 4%, whereas the rubber content in the bark, leaf, and fruit was 0.3%, 0.1%, and 0.1%, respectively. Gel-permeation chromatography revealed that the molecular size of the natural rubber from fig tree is about 190 kD. Similar to rubber tree (Hevea brasiliensis) and guayule (Parthenium argentatum Gray), rubber biosynthesis in fig tree is tightly associated with rubber particles. The rubber transferase in rubber particles exhibited a higher affinity for farnesyl pyrophosphate than for isopentenyl pyrophosphate, with apparent K(m) values of 2.8 and 228 microM, respectively. Examination of latex serum from fig tree by sodium dodecyl sulfate-polyacrylamide gel electrophoresis revealed major proteins of 25 and 48 kD in size, and several proteins with molecular mass below 20 and above 100 kD. Partial N-terminal amino acid sequencing and immunochemical analyses revealed that the 25- and 48-kD proteins were novel and not related to any other suggested rubber transferases. The effect of EDTA and Mg(2+) ion on in vitro rubber biosynthesis in fig tree and rubber tree suggested that divalent metal ion present in the latex serum is an important factor in determining the different rubber biosynthetic activities in fig tree and rubber tree.  (+info)

Enzyme kinetics of hevamine, a chitinase from the rubber tree Hevea brasiliensis. (8/140)

The enzyme kinetics of hevamine, a chitinase from the rubber tree Hevea brasiliensis, were studied in detail with a new enzyme assay. In this assay, the enzyme reaction products were derivatized by reductive coupling to a chromophore. Products were separated by HPLC and the amount of product was calculated by peak integration. Penta-N-acetylglucosamine (penta-nag) and hexa-N-acetylglucosamine (hexa-nag) were used as substrates. Hexa-nag was more efficiently converted than penta-nag, which is an indication that hevamine has at least six sugar binding sites in the active site. Tetra-N-acetylglucosamine (tetra-nag) and allosamidin were tested as inhibitors. Allosamidin was found to be a competitive inhibitor with a K(i) of 3.1 microM. Under the conditions tested, tetra-nag did not inhibit hevamine.  (+info)

Euphorbiaceae is not a medical term, but a taxonomic category in botany. It refers to the spurge family, which is a large family of flowering plants that includes around 300 genera and 7,500 species. Some members of this family have medicinal uses, but others are toxic or invasive. Therefore, it is important to use caution when handling or consuming any plant material from this family.

I am not aware of a specific medical definition for "Jatropha." Jatropha is a genus of plants in the spurge family, Euphorbiaceae. Some species of Jatropha are used in traditional medicine in various parts of the world, but there is no widely accepted or established medical definition for the term.

In a broader sense, if you're referring to a medical aspect related to Jatropha plants, it might be about the pharmacological properties, toxicity, or potential uses of certain species in traditional medicine. For instance, Jatropha curcas, one of the most commonly known species, has been used in traditional medicine for treating various conditions such as wounds, diarrhea, and skin diseases. However, it also contains toxic compounds that can cause adverse effects if not properly prepared or administered.

If you're looking for specific pharmacological or medicinal information about Jatropha, I would recommend consulting scientific literature or medical resources related to the particular species and its traditional or modern uses.

Euphorbia is a genus of plants that belongs to the spurge family (Euphorbiaceae). It contains around 2,000 species of shrubs, trees, and herbs that are found worldwide, particularly in tropical and subtropical regions. Many euphorbias are known for their milky sap, which can be toxic or irritating to the skin and mucous membranes. Some species of euphorbia are cultivated as ornamental plants due to their attractive flowers and foliage, while others have medicinal or industrial uses. However, it's important to note that some euphorbias can be invasive and harmful to local ecosystems, so care should be taken when handling or growing them.

The term "Croton" is most commonly used to refer to a genus of flowering plants in the spurge family (Euphorbiaceae), which includes over 700 species. These plants are native to tropical and subtropical regions around the world, with many having colorful and distinctive leaves or flowers.

However, "Croton" is not a medical term and does not have a specific definition in the context of medicine. If you have any questions about a medical condition or treatment that involves the use of the term "Croton," it would be best to consult with a healthcare professional for clarification.

"Manihot" is a botanical term that refers to a genus of plants in the Euphorbiaceae family, also known as the spurge family. The most well-known species in this genus is Manihot esculenta, which is commonly called cassava or yuca. Cassava is a staple food crop in many tropical and subtropical regions of the world, providing carbohydrates and calories for millions of people.

The roots of the cassava plant are rich in starch and can be eaten after being cooked or processed to remove toxic compounds. Cassava is an important source of dietary energy in many parts of Africa, Latin America, and Asia. In addition to its use as a food crop, some species of Manihot have also been used in traditional medicine for various purposes, although more research is needed to confirm their effectiveness and safety.

I'm sorry for any confusion, but "Mallotus plant" is not a recognized medical term or concept in medicine or healthcare. The term "Mallotus" refers to a genus of flowering plants in the spurge family, Euphorbiaceae. These plants are native to tropical and subtropical regions of Asia, Africa, and Australia. Some species of Mallotus have been used in traditional medicine, but there is limited scientific evidence supporting their effectiveness or safety.

If you have any questions related to a specific medical condition or treatment, I would be happy to try to help you with that instead!

A castor bean, also known as Ricinus communis, is a plant that produces seeds called castor beans. The seed of the castor bean contains ricin, a highly toxic protein that can cause serious illness or death if ingested, inhaled, or injected. Despite its toxicity, the oil from the castor bean, known as castor oil, is used in a variety of industrial and medicinal applications due to its unique chemical properties.

It's important to note that all parts of the castor bean plant are considered poisonous, but the seed is the most toxic. Handling or coming into contact with the plant or seeds can cause skin irritation and other adverse reactions in some people. It is recommended to handle the plant with care and keep it out of reach of children and pets.

"Hevea" is the genus name for the rubber tree, specifically *Hevea brasiliensis*, which is the primary source of natural rubber. The sap from this tree, known as latex, is collected and processed to produce raw rubber. This material can then be used in a wide variety of applications, including medical devices, tires, and various other products.

It's worth noting that some people may have allergic reactions to proteins found in natural rubber latex, which can cause symptoms ranging from mild skin irritation to severe respiratory problems. As such, it's important for healthcare providers and others who work with medical equipment to be aware of the potential risks associated with Hevea-derived products.

"Phyllanthus" is a genus of flowering plants and does not have a specific medical definition. However, certain species of Phyllanthus are used in traditional medicine and herbal remedies. For example:

* Phyllanthus amarus is used in Ayurvedic medicine for treating liver disorders and diabetes.
* Phyllanthus niruri is also used in traditional medicine for treating liver problems, kidney stones, and digestive issues.
* Phyllanthus emblica, also known as Indian gooseberry, is commonly used in Ayurvedic medicine for its antioxidant and anti-inflammatory properties.

It's important to note that while some Phyllanthus species have been studied for their potential medicinal benefits, more research is needed before they can be recommended as standard treatments. Additionally, herbal supplements can interact with prescription medications and may not be safe for everyone, so it's always best to consult with a healthcare provider before starting any new treatment regimen.

In a medical context, "latex" refers to the natural rubber milk-like substance that is tapped from the incisions made in the bark of the rubber tree (Hevea brasiliensis). This sap is then processed to create various products such as gloves, catheters, and balloons. It's important to note that some people may have a latex allergy, which can cause mild to severe reactions when they come into contact with latex products.

I'm sorry for any confusion, but "Sapium" is not a medical term. It is the genus name for a group of plants commonly known as soapberries or milkwoods. Some parts of these plants have been used in traditional medicine in various cultures, but "Sapium" itself does not have a specific medical definition. If you have any questions related to a specific medical topic, please provide more details and I would be happy to help.

A plant extract is a preparation containing chemical constituents that have been extracted from a plant using a solvent. The resulting extract may contain a single compound or a mixture of several compounds, depending on the extraction process and the specific plant material used. These extracts are often used in various industries including pharmaceuticals, nutraceuticals, cosmetics, and food and beverage, due to their potential therapeutic or beneficial properties. The composition of plant extracts can vary widely, and it is important to ensure their quality, safety, and efficacy before use in any application.

"Tagetes" is a term that refers to a genus of plants commonly known as marigolds. While "Tagetes" itself is not a medical term, some species of these plants have been used in traditional medicine for various purposes. However, it's important to note that the use of Tagetes in this context is not widely accepted or studied in modern evidence-based medicine. Always consult with a healthcare professional before using any plant or herbal remedy for medicinal purposes.

Asteraceae is a family of flowering plants commonly known as the daisy family or sunflower family. It is one of the largest and most diverse families of vascular plants, with over 1,900 genera and 32,000 species. The family includes a wide variety of plants, ranging from annual and perennial herbs to shrubs and trees.

The defining characteristic of Asteraceae is the presence of a unique type of inflorescence called a capitulum, which resembles a single flower but is actually composed of many small flowers (florets) arranged in a dense head. The florets are typically bisexual, with both male and female reproductive structures, and are radially symmetrical.

Asteraceae includes many economically important plants, such as sunflowers, daisies, artichokes, lettuce, chicory, and ragweed. Some species of Asteraceae are also used in traditional medicine and have been found to contain bioactive compounds with potential therapeutic uses.

It's worth noting that the taxonomy of this family has undergone significant revisions in recent years, and some genera and species have been moved to other families or renamed.

Burseraceae is a family of flowering plants that includes approximately 18 genera and 700 species. These plants are characterized by their resinous sap, which is often aromatic and used in perfumes, incense, and traditional medicines. Many members of this family have thick, exfoliating bark and pinnate leaves. Some well-known examples include the frankincense tree (Boswellia sacra) and the myrrh tree (Commiphora myrrha). The plants in Burseraceae are primarily found in tropical regions of the world, particularly in Africa, Asia, and Central America.

Molluscicides are a type of pesticide specifically designed to kill mollusks, which include snails and slugs. These substances work by interfering with the mollusk's nervous system, leading to paralysis and death. Molluscicides are often used in agricultural settings to protect crops from damage caused by these pests, but they can also be found in residential products designed to control nuisance snails and slugs in gardens or landscaping.

It is important to note that molluscicides can be harmful to other organisms as well, including pets and wildlife, so they should be used with caution and according to the manufacturer's instructions. Additionally, some molluscicides may pose risks to human health if not handled properly, so it is essential to follow safety guidelines when using these products.

"Pteridium" is the genus name for a group of ferns commonly known as bracken ferns. These ferns are found worldwide and are known for their hardy nature and ability to grow in a variety of environments. While "Pteridium" itself is not a medical term, extracts from some species of this fern have been used in traditional medicine in various cultures. However, it's important to note that these uses are not supported by modern scientific evidence and some parts of the plant contain carcinogens and can be toxic if ingested. Always consult with a healthcare provider before starting any new treatment or medication.

Abelmoschus is a genus of flowering plants in the mallow family, Malvaceae. It includes several species that are native to tropical and subtropical regions of Asia, Africa, and Australia. Some of these species have historically been used in traditional medicine and as sources of food and fiber.

One of the most well-known species in this genus is Abelmoschus esculentus, which is commonly known as okra or gumbo. This vegetable is widely cultivated and consumed around the world for its edible green pods, which are rich in nutrients and have a unique slimy texture that makes them popular in soups and stews.

Other species of Abelmoschus include Abelmoschus manihot (also known as Hibiscus manihot), which is used in traditional Chinese medicine to treat various ailments, and Abelmoschus moschatus (also known as musk mallow), which has been used in perfumes and incense for its fragrant seeds.

It's worth noting that while some species of Abelmoschus have medicinal or culinary uses, it's important to consult with a healthcare professional before using any plant-based remedies, as they can interact with other medications or have unintended side effects.

I apologize for any confusion, but "Sapindaceae" is not a medical term. It is a taxonomic category in botany, referring to the soapberry family of plants, which includes around 150 genera and 2000 species of trees, shrubs, and vines. Some examples of plants that belong to this family are the lychee, longan, and soapberry.

If you have any medical terms or concepts that you would like me to define or explain, please let me know!

"Ricinus" is the botanical name for the castor oil plant. Its scientific name is "Ricinus communis." It is a species of flowering plant in the spurge family, Euphorbiaceae. The castor oil that comes from this plant is used in various industries and as a traditional medicine, although the raw seed is toxic due to its ricin content.

Phytotherapy is the use of extracts of natural origin, especially plants or plant parts, for therapeutic purposes. It is also known as herbal medicine and is a traditional practice in many cultures. The active compounds in these plant extracts are believed to have various medicinal properties, such as anti-inflammatory, analgesic, or sedative effects. Practitioners of phytotherapy may use the whole plant, dried parts, or concentrated extracts to prepare teas, capsules, tinctures, or ointments for therapeutic use. It is important to note that the effectiveness and safety of phytotherapy are not always supported by scientific evidence, and it should be used with caution and preferably under the guidance of a healthcare professional.

Angiosperms, also known as flowering plants, are a group of plants that produce seeds enclosed within an ovary. The term "angiosperm" comes from the Greek words "angeion," meaning "case" or "capsule," and "sperma," meaning "seed." This group includes the majority of plant species, with over 300,000 known species.

Angiosperms are characterized by their reproductive structures, which consist of flowers. The flower contains male and female reproductive organs, including stamens (which produce pollen) and carpels (which contain the ovules). After fertilization, the ovule develops into a seed, while the ovary matures into a fruit, which provides protection and nutrition for the developing embryo.

Angiosperms are further divided into two main groups: monocots and eudicots. Monocots have one cotyledon or embryonic leaf, while eudicots have two. Examples of monocots include grasses, lilies, and orchids, while examples of eudicots include roses, sunflowers, and legumes.

Angiosperms are ecologically and economically important, providing food, shelter, and other resources for many organisms, including humans. They have evolved a wide range of adaptations to different environments, from the desert to the ocean floor, making them one of the most diverse and successful groups of plants on Earth.

Medicinal plants are defined as those plants that contain naturally occurring chemical compounds which can be used for therapeutic purposes, either directly or indirectly. These plants have been used for centuries in various traditional systems of medicine, such as Ayurveda, Chinese medicine, and Native American medicine, to prevent or treat various health conditions.

Medicinal plants contain a wide variety of bioactive compounds, including alkaloids, flavonoids, tannins, terpenes, and saponins, among others. These compounds have been found to possess various pharmacological properties, such as anti-inflammatory, analgesic, antimicrobial, antioxidant, and anticancer activities.

Medicinal plants can be used in various forms, including whole plant material, extracts, essential oils, and isolated compounds. They can be administered through different routes, such as oral, topical, or respiratory, depending on the desired therapeutic effect.

It is important to note that while medicinal plants have been used safely and effectively for centuries, they should be used with caution and under the guidance of a healthcare professional. Some medicinal plants can interact with prescription medications or have adverse effects if used inappropriately.

Traditional medicine (TM) refers to health practices, approaches, knowledge and beliefs incorporating plant, animal and mineral-based medicines, spiritual therapies, manual techniques and exercises, applied singularly or in combination to treat, diagnose and prevent illnesses or maintain well-being. Although traditional medicine has been practiced since prehistoric times, it is still widely used today and may include:

1. Traditional Asian medicines such as acupuncture, herbal remedies, and qigong from China; Ayurveda, Yoga, Unani and Siddha from India; and Jamu from Indonesia.
2. Traditional European herbal medicines, also known as phytotherapy.
3. North American traditional indigenous medicines, including Native American and Inuit practices.
4. African traditional medicines, such as herbal, spiritual, and manual techniques practiced in various African cultures.
5. South American traditional medicines, like Mapuche, Curanderismo, and Santo Daime practices from different countries.

It is essential to note that traditional medicine may not follow the scientific principles, evidence-based standards, or quality control measures inherent to conventional (also known as allopathic or Western) medicine. However, some traditional medicines have been integrated into modern healthcare systems and are considered complementary or alternative medicines (CAM). The World Health Organization encourages member states to develop policies and regulations for integrating TM/CAM practices into their healthcare systems, ensuring safety, efficacy, and quality while respecting cultural diversity.

Croton oil is a highly toxic, irritant, and vesicant liquid that is derived from the seeds of the croton tiglium plant. It is a type of unsaturated fatty acid known as an octadecatrienoic acid, and it contains a mixture of various chemical compounds including crotonic acid, diglycerides, and phorbol esters.

Croton oil is commonly used in laboratory research as a pharmacological tool to study the mechanisms of inflammation, pain, and skin irritation. It can also be used as a veterinary medicine to treat certain types of intestinal parasites in animals. However, due to its high toxicity and potential for causing severe burns and blisters on the skin, it is not used in human medicine.

It's important to note that croton oil should only be handled by trained professionals in a controlled laboratory setting, as improper use or exposure can result in serious injury or death.

A plant stem is not typically defined in a medical context, but rather in the field of botany. However, I can certainly provide a general biological definition for you.

In plants, stems are organs that serve primarily as support structures, holding leaves, flowers, and fruits aloft where they can receive sunlight and exchange gases. They also act as conduits, transporting water, nutrients, and sugars made during photosynthesis between the roots and shoots of a plant.

The stem is usually composed of three main tissue systems: dermal, vascular, and ground. The dermal tissue system forms the outermost layer(s) of the stem, providing protection and sometimes participating in gas exchange. The vascular tissue system contains the xylem (which transports water and nutrients upward) and phloem (which transports sugars and other organic compounds downward). The ground tissue system, located between the dermal and vascular tissues, is responsible for food storage and support.

While not a direct medical definition, understanding the structure and function of plant stems can be relevant in fields such as nutrition, agriculture, and environmental science, which have implications for human health.

I'm sorry for any confusion, but "pollination" is not a term typically used in medical definitions. Pollination is a process in biology, specifically in botany, that refers to the transfer of pollen from the male reproductive organ (anther) of a flower to the female reproductive organ (stigma) of the same or another flower, leading to fertilization and the production of fruits and seeds.

If you have any medical terms or concepts in mind, please provide them so I can offer an accurate definition or explanation.

Ethnobotany is the scientific study of the traditional knowledge, practices, and beliefs about plants held by a particular group of people or culture. It involves the documentation and analysis of the ways in which people use plants for medicinal, food, shelter, clothing, dye, ritual, and other purposes. The field of ethnobotany draws on anthropology, botany, ecology, chemistry, and geography to understand the complex relationships between human cultures and their plant resources.

Ethnobotanists may conduct fieldwork with communities to learn about their traditional plant use, documenting this knowledge through interviews, observations, and collections of plant specimens. They may also study the ecological and cultural factors that shape plant use and management, as well as the impacts of globalization, environmental change, and other forces on traditional plant knowledge and practices.

The information gathered through ethnobotanical research can have important implications for conservation, human health, and sustainable development. For example, traditional plant remedies may provide leads for the development of new drugs or therapies, while understanding the cultural significance of plants can help inform efforts to protect biodiversity and support the rights of indigenous peoples and local communities.

I believe there may be a slight misunderstanding in your question. "Plant leaves" are not a medical term, but rather a general biological term referring to a specific organ found in plants.

Leaves are organs that are typically flat and broad, and they are the primary site of photosynthesis in most plants. They are usually green due to the presence of chlorophyll, which is essential for capturing sunlight and converting it into chemical energy through photosynthesis.

While leaves do not have a direct medical definition, understanding their structure and function can be important in various medical fields, such as pharmacognosy (the study of medicinal plants) or environmental health. For example, certain plant leaves may contain bioactive compounds that have therapeutic potential, while others may produce allergens or toxins that can impact human health.

Pollen, in a medical context, refers to the fine powder-like substance produced by the male reproductive organ of seed plants. It contains microscopic grains known as pollen grains, which are transported by various means such as wind, water, or insects to the female reproductive organ of the same or another plant species for fertilization.

Pollen can cause allergic reactions in some individuals, particularly during the spring and summer months when plants release large amounts of pollen into the air. These allergies, also known as hay fever or seasonal allergic rhinitis, can result in symptoms such as sneezing, runny nose, congestion, itchy eyes, and coughing.

It is important to note that while all pollen has the potential to cause allergic reactions, certain types of plants, such as ragweed, grasses, and trees, are more likely to trigger symptoms in sensitive individuals.

In medical terms, "seeds" are often referred to as a small amount of a substance, such as a radioactive material or drug, that is inserted into a tissue or placed inside a capsule for the purpose of treating a medical condition. This can include procedures like brachytherapy, where seeds containing radioactive materials are used in the treatment of cancer to kill cancer cells and shrink tumors. Similarly, in some forms of drug delivery, seeds containing medication can be used to gradually release the drug into the body over an extended period of time.

It's important to note that "seeds" have different meanings and applications depending on the medical context. In other cases, "seeds" may simply refer to small particles or structures found in the body, such as those present in the eye's retina.

... is derived from within the Euphorbiaceae. Euphorbiaceae are monoecious and open pollinated and so self-incompatibility is rare ... The family Euphorbiaceae is the fifth-largest flowering plant family and has about 7,500 species organised into 300 genera, 37 ... Numerous Euphorbiaceae species are listed on the poisonous plant database of the US Food and Drug Administration mainly because ... Euphorbiaceae (/juːˈfoʊrbiːˌeɪsiˌaɪ, -siːˌiː/), the spurge family, is a large family of flowering plants. In English, they are ...
Euphorbiaceae) from Madagascar," Adansonia 34(1), 77-81, (1 June 2012). https://doi.org/10.5252/a2012n1a9 ...
Euphorbiaceae 大戟科 da ji ke Authors: Bingtao Li, Huaxing Qiu, Jin-shuang Ma, Hua Zhu, Michael G. Gilbert, Hans-Joachim (Hajo) ... Euphorbiaceae (3). In: Ma Jinshuang, ed., Fl. Reipubl. Popularis Sin. 44(3): ii-vi, 1-150.. The Putranjivoid genera resemble ... Many species of Euphorbiaceae are of economic importance, probably most importantly as the main source of rubber (Hevea) but ... Euphorbiaceae. In: Li Pingtao, ed., Fl. Reipubl. Popularis Sin. 44(1): ii-viii, 1-217; Kiu Huashing, Hwang Shumei & Chang ...
... Dataset homepage ... Sadasivaiah B, Ramakrishna A, Prasad K, Devi N S, Rao N B, plazi (2022). Euphorbia telanganensis (Euphorbiaceae), a new species ... Euphorbiaceae), a new species from Eastern Ghats of Telangana, India. Phytotaxa 572 (3): 283-288, DOI: 10.11646/phytotaxa.572.3 ... Euphorbiaceae), a new species from Eastern Ghats of Telangana, India. Phytotaxa 572 (3): 283-288, DOI: 10.11646/phytotaxa.572.3 ...
... for a proposed nickel mine along Weda Bay on Halmahera in the North Moluccas of Indonesia revealed one unknown Euphorbiaceae ... Based on the characteristics and DNA barcoding it appears that this plant has a very unique position within the Euphorbiaceae ... for a proposed nickel mine along Weda Bay on Halmahera in the North Moluccas of Indonesia revealed one unknown Euphorbiaceae ...
Learn about the Euphorbiaceae plant collection at the Ruth Bancroft Garden in this comprehensive online lecture. ... Learn about the Euphorbiaceae plant collection at the Ruth Bancroft Garden in this comprehensive online lecture. ... Webinar) Dry Garden Botany- Euphorbiaceae. Wednesday, January 18 @ 10:00 am - 11:00 am. $15.00 - $25.00 ...
amplectens (Euphorbiaceae) (akoko) Links to high-resolution free images of Chamaesyce celastroides var. amplectens ( ... Euphorbiaceae) (akoko) by Forest & Kim Starr (USGS) are available here. Chamaesyce celastroides information from the ...
Crescimento e limitações à assimilação de carbono em Ricinus communis (Euphorbiaceae) sob condições de estresse hídrico do solo ... Crescimento e limitações à assimilação de carbono em Ricinus communis (Euphorbiaceae) sob condições de estresse hídrico do solo ...
Euphorbiaceae). International Journal of Pharmacology, 6: 173-182. DOI: 10.3923/ijp.2010.173.182 URL: https://scialert.net/ ...
Euphorbiaceae) on Alloxan Induced Diabetes in Male Wistar Rats ... Euphorbiaceae) on Alloxan Induced Diabetes in Male Wistar Rats ... Antidiabetic Activity of Phyllanthus amarus Schum and Thonn (Euphorbiaceae) on Alloxan Induced Diabetes in Male Wistar Rats. ...
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You are here: Home / Mars Categories / Taxa / Flora / Mercurialis annua / L. / Euphorbiaceae ...
Euphorbiaceae. All images on this website have been taken in Leicestershire and Rutland by NatureSpot members. We welcome new ...
Amin-amin (Microstachys chamaelea) have been recorded in Pahang. #Spurges
... Euphorbiaceae ( Monadenium ) Aizoaceae Menispermaceae Piperaceae Giseke Crassulaceae ( Others ) ... Euphorbiaceae ( Euphorbia L. ). Euphorbiaceae ( Monadenium ). Aizoaceae. Menispermaceae. Piperaceae Giseke. Crassulaceae ( ... Euphorbiaceae ( Euphorbia L. ). Succulents. Asphodelaceae Dumort. / Gasteria Duval. Liliaceae ( Haworthia ). Liliaceae ( Aloe L ... Your position: Home / Succulents / Euphorbiaceae ( Euphorbia L. ). ...
Family: Euphorbiaceae Juss.. *Country of Origin: Mexico - (Oaxaca, Chiapas) *Habitat: Low slopes, in tropical deciduous forests ... Family: Euphorbiaceae *SubFamily: Euphorbioideae *Tribe: Euphorbieae *SubTribe: Euphorbiinae Flowering Data:. This accession ... Current Accessions in the Euphorbiaceae. Subfamily Acalyphoideae Tribe Acalypheae *Acalyphinae: Acalypha chamaedrifolia. * ...
EUPHORBIACEAE. Search. Google. Morphology. Pollen / Spore. pollen. Morphologic type. inaperturate Surface pattern. croton ... Ricinocarpos ledifolius EUPHORBIACEAE. Sample information. Sample ID. 149-5-3. Species. ledifolius. Genus. Ricinocarpos. Family ...
Euphorbiaceae). Am J Essent Oil Nat Prod 2019;7(3):27-30. ... Euphorbiaceae). AUTHOR(S): Layla G Sharp, Prabodh Satyal and ...
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Tag: euphorbiaceae. Large Mediterranean Spurge (Euphorbia characias). Format ImagePosted on August 14, 2019. Leave a comment on ...
imgs/kcn2/sq/Euphorbiaceae_Codiaeum_sp_4874.html. Euphorbiaceae : Codiaeum LINK TO THIS IMAGE. Image at Follow us on twitter:. ...
Tax_name Report for: Euphorbiaceae. 160 Alpha/beta hydrolase fold proteins are known to date in Euphorbiaceae. 38 fragments are ...
Familia Euphorbiaceae - Wolfsmelkfamilie. Euphorbiaceae. Juss., 1789. NL: Wolfsmelkfamilie. EN: Spurge family. DE: ...

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