Grape Seed Extract
Proanthocyanidins
Vitis
Seeds
Plant Extracts
Rosales
Catechin
Anthocyanins
Antioxidants
Tannins
Gallic Acid
Seed Dispersal
Germination
Dietary grape seed proanthocyanidins inhibit UVB-induced oxidative stress and activation of mitogen-activated protein kinases and nuclear factor-kappaB signaling in in vivo SKH-1 hairless mice. (1/81)
We have shown previously that dietary grape seed proanthocyanidins (GSP) inhibit UVB-induced photocarcinogenesis in mice. As UVB-induced oxidative stress and oxidative stress-mediated signaling has been implicated in photocarcinogenesis, this study was designed to investigate the effect of dietary GSPs on UVB-induced oxidative stress in in vivo SKH-1 hairless mice. Here, we report that provision of dietary GSPs (0.2 and 0.5%, w/w) to mice exposed to either acute UVB irradiation (120 mJ/cm(2)) or chronic irradiation of UVB inhibited depletion of glutathione peroxidase, catalase, and glutathione, and inhibited UVB-induced H(2)O(2), lipid peroxidation, protein oxidation, and nitric oxide in mouse skin. As UV-induced oxidative stress mediates activation of mitogen-activated protein kinase (MAPK) and nuclear factor-kappaB (NF-kappaB) signaling pathways, we determined the effect of dietary GSPs on these pathways. We observed that dietary GSPs inhibited UVB-induced phosphorylation of extracellular signal-regulated kinase 1/2, c-Jun-NH(2)-kinase, and p38 proteins of MAPK family, which seems to be mediated through reactivation of MAPK phosphatases. GSPs inhibited UVB-induced activation of NF-kappaB/p65 through inhibition of degradation of IkappaBalpha and activation of IkappaB kinase alpha (IKKalpha). As NF-kappaB-targeted genes play critical roles in inflammation and cellular proliferation, we assessed the effect of GSPs on proteins encoded by these genes. Dietary GSPs resulted in inhibition of the expression of proliferating cell nuclear antigen, cyclin D1, inducible nitric oxide synthase, and cyclooxygenase-2 in the skin. Collectively, our data show that GSPs have the ability to protect the skin from the adverse effects of UVB radiation via modulation of the MAPK and NF-kappaB signaling pathways and provide a molecular basis for the photoprotective effects of GSPs in an in vivo animal model. (+info)Grape seed proanthocyanidines and skin cancer prevention: inhibition of oxidative stress and protection of immune system. (2/81)
(+info)Effects of botanical dietary supplements on cardiovascular, cognitive, and metabolic function in males and females. (3/81)
(+info)Multi-targeted prevention and therapy of cancer by proanthocyanidins. (4/81)
(+info)Effects of grape seed proanthocyanidin extracts on peripheral nerves in streptozocin-induced diabetic rats. (5/81)
Diabetic peripheral neuropathy (DPN) is one of the most common diabetic chronic complications. The aim of this study was to clarify whether grape seed proanthocyanidins extracts (GSPE) are therapeutic agents against DPN. In this study, we used streptozocin (STZ) to induce diabetic rats. GSPEs (250 mg/kg body weight/d) were administrated to diabetic rats for 24 wk. Motor nerve conductive velocity (MNCV) and mechanical hyperalgesia were determined in the rats. Serum glucose, glycated hemoglobin, advanced glycation end products (AGEs), and tissue malondialdehyde (MDA) and superoxide dismutase (SOD) were determined. Light and electron microscopy were used to observe the changes of nerval ultrastructure.GSPE significantly increased the MNCV, mechanical hyperalgesia and SOD of diabetic rats (p<0.05) and reduced the AGEs and MDA of diabetic rats (p<0.05). After being treated by GSPE, the severe segmental demyelination was decreased and Schwann cells were improved. In conclusion, GSPE plays an important role against DPN. With the decreasing of AGEs and MDA, it can ameliorate oxidation-associated nerval damage. This study may provide a new recognition of natural medicine for the treatment of DPN. (+info)In vitro remineralization effects of grape seed extract on artificial root caries. (6/81)
(+info)Induction of apoptosis in human leukemia cells by grape seed extract occurs via activation of c-Jun NH2-terminal kinase. (7/81)
(+info)Grape seed extract inhibits VEGF expression via reducing HIF-1alpha protein expression. (8/81)
(+info)Grape seed extract is not a medical term, but I can provide you with a general description and uses based on scientific and medical understanding.
Grape seed extract (GSE) is a dietary supplement derived from the ground-up seeds of grapes. It contains several bioactive compounds, including proanthocyanidins, which are potent antioxidants. GSE has been studied for its potential health benefits, such as:
1. Anti-inflammatory effects: GSE may help reduce inflammation by inhibiting the production of certain inflammatory molecules.
2. Cardiovascular health: Some research suggests that GSE could improve cardiovascular health by reducing blood pressure, increasing blood flow, and preventing platelet aggregation.
3. Antioxidant properties: The high antioxidant content in GSE helps protect cells from damage caused by free radicals.
4. Skin health: Topical application of GSE has been shown to improve skin hydration, elasticity, and reduce the appearance of wrinkles.
5. Neuroprotection: Preclinical studies indicate that GSE may have neuroprotective effects, potentially helping protect against age-related cognitive decline and neurodegenerative diseases like Alzheimer's.
However, it is essential to note that while some research shows promising results, more high-quality clinical trials are needed to confirm these potential health benefits and establish appropriate dosages. Always consult a healthcare professional before starting any new supplement regimen.
Proanthocyanidins are a type of polyphenolic compound that are found in various plants, including fruits, vegetables, and bark. They are also known as condensed tannins or oligomeric procyanidins (OPCs). These compounds are characterized by their ability to form complex structures through the linkage of flavan-3-ol units.
Proanthocyanidins have been studied for their potential health benefits, which may include antioxidant, anti-inflammatory, and cardiovascular protective effects. They have also been shown to have a positive impact on collagen stability, which may contribute to their potential role in promoting skin and joint health.
Foods that are rich in proanthocyanidins include grapes (and red wine), berries, apples, cocoa, and green tea. These compounds can be difficult for the body to absorb, but supplements containing standardized extracts of proanthocyanidins are also available.
It's important to note that while proanthocyanidins have shown promise in laboratory and animal studies, more research is needed to fully understand their potential health benefits and safety profile in humans. As with any supplement, it's always a good idea to talk to your healthcare provider before starting to take proanthocyanidins.
"Vitis" is a genus name and it refers to a group of flowering plants in the grape family, Vitaceae. This genus includes over 70 species of grapes that are native to the Northern Hemisphere, particularly in North America and Asia. The most commonly cultivated species is "Vitis vinifera," which is the source of most of the world's table and wine grapes.
Therefore, a medical definition of 'Vitis' may not be directly applicable as it is more commonly used in botany and agriculture rather than medicine. However, some compounds derived from Vitis species have been studied for their potential medicinal properties, such as resveratrol found in the skin of red grapes, which has been investigated for its anti-inflammatory, antioxidant, and cardioprotective effects.
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.
Biflavonoids are a type of flavonoid, which are plant-based compounds with antioxidant properties. Biflavonoids are unique because they consist of two flavonoid molecules joined together. They can be found in various plants, including fruits, vegetables, and herbs. Some research suggests that biflavonoids may have potential health benefits, such as reducing inflammation and protecting against oxidative stress. However, more research is needed to confirm these effects and determine the optimal dosages for human consumption.
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.
Polyphenols are a type of phytochemical, which are naturally occurring compounds found in plant-based foods. They contain multiple phenol units and can be classified into several subgroups, including flavonoids, stilbenes, tannins, and lignans. These compounds have been studied for their potential health benefits due to their antioxidant, anti-inflammatory, and immune-modulating properties. They are found in a wide variety of foods such as fruits, vegetables, tea, wine, chocolate, and cereals.
Phenols, also known as phenolic acids or phenol derivatives, are a class of chemical compounds consisting of a hydroxyl group (-OH) attached to an aromatic hydrocarbon ring. In the context of medicine and biology, phenols are often referred to as a type of antioxidant that can be found in various foods and plants.
Phenols have the ability to neutralize free radicals, which are unstable molecules that can cause damage to cells and contribute to the development of chronic diseases such as cancer, heart disease, and neurodegenerative disorders. Some common examples of phenolic compounds include gallic acid, caffeic acid, ferulic acid, and ellagic acid, among many others.
Phenols can also have various pharmacological activities, including anti-inflammatory, antimicrobial, and analgesic effects. However, some phenolic compounds can also be toxic or irritating to the body in high concentrations, so their use as therapeutic agents must be carefully monitored and controlled.
I apologize for any confusion, but "Rosales" is not a medical term. It is a botanical term used in the classification of plants. Rosales is an order of flowering plants that includes roses, as well as many other plants such as apples, cherries, almonds, and strawberries. The plants in this group are characterized by having flowers with multiple stamens and styles. I hope this clarifies any confusion. If you have any medical terms you would like defined, please let me know!
A catechin is a type of plant phenol and antioxidant found in various foods and beverages, such as tea, cocoa, and certain fruits and vegetables. Chemically, catechins are flavan-3-ols, which are a subclass of flavonoids. They have several potential health benefits, including reducing the risk of cardiovascular disease, cancer, and neurodegenerative disorders.
Catechins are known to have anti-inflammatory, antimutagenic, and antidiabetic properties. They can also help improve oral health by inhibiting the growth of harmful bacteria in the mouth. The most well-known catechin is epigallocatechin gallate (EGCG), which is found in high concentrations in green tea and has been extensively studied for its potential health benefits.
In summary, a catechin is a type of antioxidant compound found in various plant-based foods and beverages that may have several health benefits, including reducing the risk of chronic diseases and improving oral health.
'Wine' is not typically defined in medical terms, but it is an alcoholic beverage made from the fermentation of grape juice. It contains ethanol and can have varying levels of other compounds depending on the type of grape used, the region where it was produced, and the method of fermentation.
In a medical context, wine might be referred to in terms of its potential health effects, which can vary. Moderate consumption of wine, particularly red wine, has been associated with certain health benefits, such as improved cardiovascular health. However, heavy or excessive drinking can lead to numerous health problems, including addiction, liver disease, heart disease, and an increased risk of various types of cancer.
It's important to note that while moderate consumption may have some health benefits, the potential risks of alcohol consumption generally outweigh the benefits for many people. Therefore, it's recommended that individuals who do not currently drink alcohol should not start drinking for health benefits. Those who choose to drink should do so in moderation, defined as up to one drink per day for women and up to two drinks per day for men.
Root caries is a type of dental decay that occurs on the root surface of teeth, which is typically exposed due to gingival recession or periodontal disease. These caries lesions often progress rapidly because the root surface lacks the protective enamel layer and has more porous cementum that is susceptible to acid dissolution. Root caries are most commonly found in older adults, but can also occur in younger individuals with poor oral hygiene or who have orthodontic appliances or crowns that expose root surfaces. If left untreated, root caries can lead to tooth sensitivity, pain, infection, and even tooth loss.
Flavonoids are a type of plant compounds with antioxidant properties that are beneficial to health. They are found in various fruits, vegetables, grains, and wine. Flavonoids have been studied for their potential to prevent chronic diseases such as heart disease and cancer due to their ability to reduce inflammation and oxidative stress.
There are several subclasses of flavonoids, including:
1. Flavanols: Found in tea, chocolate, grapes, and berries. They have been shown to improve blood flow and lower blood pressure.
2. Flavones: Found in parsley, celery, and citrus fruits. They have anti-inflammatory and antioxidant properties.
3. Flavanonols: Found in citrus fruits, onions, and tea. They have been shown to improve blood flow and reduce inflammation.
4. Isoflavones: Found in soybeans and legumes. They have estrogen-like effects and may help prevent hormone-related cancers.
5. Anthocyanidins: Found in berries, grapes, and other fruits. They have antioxidant properties and may help improve vision and memory.
It is important to note that while flavonoids have potential health benefits, they should not be used as a substitute for medical treatment or a healthy lifestyle. It is always best to consult with a healthcare professional before starting any new supplement regimen.
Anthocyanins are a type of plant pigment that belong to the flavonoid group. They are responsible for providing colors ranging from red, purple, and blue to black in various fruits, vegetables, flowers, and leaves. Anthocyanins have been studied extensively due to their potential health benefits, which include antioxidant, anti-inflammatory, and anti-cancer properties. They also play a role in protecting plants from environmental stressors such as UV radiation, pathogens, and extreme temperatures. Chemically, anthocyanins are water-soluble compounds that can form complex structures with other molecules, leading to variations in their color expression depending on pH levels.
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.
Antioxidants are substances that can prevent or slow damage to cells caused by free radicals, which are unstable molecules that the body produces as a reaction to environmental and other pressures. Antioxidants are able to neutralize free radicals by donating an electron to them, thus stabilizing them and preventing them from causing further damage to the cells.
Antioxidants can be found in a variety of foods, including fruits, vegetables, nuts, and grains. Some common antioxidants include vitamins C and E, beta-carotene, and selenium. Antioxidants are also available as dietary supplements.
In addition to their role in protecting cells from damage, antioxidants have been studied for their potential to prevent or treat a number of health conditions, including cancer, heart disease, and age-related macular degeneration. However, more research is needed to fully understand the potential benefits and risks of using antioxidant supplements.
Tannins, also known as tannic acid or gallotannins, are a type of polyphenolic biomolecule found in plants. They are most commonly known for their ability to bind to proteins and other organic compounds, forming insoluble complexes. This property is what gives tannins their characteristic astringent taste and is also the basis for their use in traditional medicine and industry.
In the context of human health, tannins have been studied for their potential beneficial effects on various physiological processes, such as antioxidant activity, anti-inflammatory effects, and inhibition of enzymes involved in cancer development. However, excessive consumption of tannins can also have negative health effects, including stomach irritation, nausea, and liver damage.
Tannins are found in a wide variety of plants, including fruits, vegetables, grains, nuts, bark, leaves, and roots. They are particularly abundant in certain types of food and beverages, such as red wine, tea, coffee, chocolate, and some herbs and spices. In the medical field, tannins have been used topically for their astringent properties to treat wounds, burns, and skin irritations. However, it is important to note that the evidence supporting the health benefits of tannins is still limited and more research is needed to fully understand their effects on human health.
Harpagophytum, also known as Devil's Claw, is a plant species native to southern Africa. Its medicinal properties come from the root of the plant. The active components include harpagosides, which have been studied for their potential anti-inflammatory and analgesic effects. It has been traditionally used in herbal medicine to treat various conditions such as arthritis, musculoskeletal pain, and digestive disorders. However, its efficacy and safety are not fully established, and it may interact with certain medications or have side effects. Therefore, it is recommended to consult a healthcare professional before using Harpagophytum for medicinal purposes.
I'm sorry for any confusion, but "fruit" is not a medical term per se. It is a common term used to describe the part of a plant that develops from the ovary after flowering and contains seeds. However, in a nutritional or dietary context, "fruits" are often referred to as foods that are typically sweet and juicy, and come from plants' flowers. They are rich in fiber, vitamins, and minerals, making them an essential part of a healthy diet. But in a strict medical sense, there isn't a specific definition for "fruit."
Gallic acid is an organic compound that is widely found in nature. It's a type of phenolic acid, which means it contains a hydroxyl group (-OH) attached to an aromatic ring. Gallic acid is a white crystalline solid that is soluble in water and alcohol.
In the medical field, gallic acid is known for its antioxidant properties. It has been shown to neutralize free radicals, which are unstable molecules that can damage cells and contribute to aging and diseases such as cancer and heart disease. Gallic acid also has anti-inflammatory, antibacterial, and antifungal properties.
Gallic acid is found in a variety of plants, including tea leaves, grapes, oak bark, and sumac. It can be extracted from these plants and used in the production of pharmaceuticals, food additives, and cosmetics. In some cases, gallic acid may be used as a marker for the identification and authentication of plant-based materials.
It's important to note that while gallic acid has potential health benefits, it should not be taken as a substitute for medical treatment or advice from a healthcare professional.
I'm sorry for any confusion, but "Seed Dispersal" is not a term typically used in medical definitions. It is a concept from botany and ecology, referring to the various methods by which plants distribute their seeds away from the parent plant. This can occur through mechanisms such as wind, water, or animal dispersal. If you have any questions related to medical topics, I'd be happy to help with those instead!
In the context of medical terminology, "germination" is not typically used as a term to describe a physiological process in humans or animals. It is primarily used in the field of botany to refer to the process by which a seed or spore sprouts and begins to grow into a new plant.
However, if you are referring to the concept of germination in the context of bacterial or viral growth, then it could be defined as:
The process by which bacteria, viruses, or other microorganisms become active and start to multiply, often after a period of dormancy or latency. This can occur when the microorganisms encounter favorable conditions, such as moisture, warmth, or nutrients, that allow them to grow and reproduce. In medical contexts, this term is more commonly used in relation to infectious diseases caused by these microorganisms.
Grape seed extract
Economic botany
Procyanidin C1
Antibiotic
Pre-workout
January-March 2012 in science
Grape seed oil
Mimosa tenuiflora
Avenanthramide
Grape therapy
Procyanidin C2
Procyanidin
Primer (cosmetics)
Dodoma Region
Timeline of aging research
B type proanthocyanidin
Procyanidin B1
List of unproven and disproven cancer treatments
Caudalie
Phenolic content in wine
List of food additives
Liquid X
Allergy
GSE
Michael Colgan (nutritionist)
Enzyte
Index of oncology articles
Proanthocyanidin
Medicinal plants
Grape
Grape seed extract - Wikipedia
10 Benefits of Grape Seed Extract, Based on Science
Vitacost Grape Seed Extract Complex with Resveratrol -- 120 Capsules - Vitacost
ADHD | Grape Seed Extract - ProgressiveHealth.com
Grape Seed Extract Benefits - Grape Seed Extract Antioxidant Information
Healthy Origins Natural Grape Seed Extract on sale at AllStarHealth.com
Can Grape Seed Extract Cure Erectile Dysfunction - Inside Ireland
Synergistic anti-cancer effects of grape seed extract and conventional cytotoxic agent doxorubicin against human breast...
10 Benefits of Grape Seed Extract - Life Extension
Grape Seed Extract 250mg 90V Caps - Seagate products
Grape Seed Extract, 95% Leucoanthocyanidins (60 capsules)* Natural Factors 2023
Roex PC-95 Grape Seed Extract Tablets, 180 ct - QFC
Magiran | Effect of Grape Seed Extract Consumption along with Moderate Intensity Aerobic Training on Some Biomarkers of...
Study: Grape Seed Extract Kills 76% Of Leukemia Cancer Cells In 24 Hours - Infinite Unknown
Preventive Effect of Grape Seed Hydroalcholic Extract on Dementia Type of Alzheimer's Disease in Aged Male Rats
Grape Seed Extract 100mg
Grape Seed Extract 200 Veg Caps By 21st Century | Shop Grape Seed Extract 200 Veg Caps By 21st Century Online | HerbsPro
Purica Grape Seed Extract, 150mg, 120 Capsules - Vitamart.ca
Grape Seed Extract - ActiVin Supplement
Grape Seed Extract and Diabetes
Grapeseed Oil - Vitality Extracts
Health Benefits Of Grape Seed Extract - Nutrifactor
Grape Seed Extract | Our Products | NZ Extracts
Plant Extract Grape Skin Extract/Grape Seed Extract
Grapeseed Extract 5000mg - Fifty5Plus.in
IJMS | Free Full-Text | Cocoa and Grape Seed Byproducts as a Source of Antioxidant and Anti-Inflammatory Proanthocyanidins
Resveratrol Content in Grape Skin and Grape Seed Extract
Vitis6
- The use of grape seed ( Vitis vinifera ) extract in ADHD therapy began from an accidental discovery of its efficacy for the medical condition. (progressivehealth.com)
- Unlike some grape seed products, Natural Factors Grape Seed (Vitis vinifera) is not made from oven -or- sun-dried seeds. (seacoast.com)
- Bulking Agent (microcrystalline cellulose), Grape Seed (Vitis vinifera) Extract (providing 90 mg [90%] polyphenols), Vegetable Capsule Shell (hydroxypropylmethyl cellulose), Anti-caking Agents (vegetable magnesium stearate, silicon dioxide). (essentialslondon.com)
- Grape seed (Vitis vinifera) is rich in proanthocyanidins (OPC's), a group of compounds belonging to the bioflavonoid family. (swansonaustralia.com)
- Viridian's Grape Seed (Vitis vinifera L.) Extract is a source of natural polyphenols and oligomeric proanthocyanidins (OPCs). (elixirhealth.co.uk)
- Polyphine is the patented trade name for a natural extract of red grapes from southwest France (vitis vinifera) known for its high levels of anti-oxidant polyphenols, such as Resveratrol, OPC, and Anthocyans. (polyphine.com)
Benefits of Grape Seed Ex3
- Many natural health experts agree on the benefits of grape seed extract for ADHD treatment. (progressivehealth.com)
- Overall, the benefits of grape seed extract are vast and varied, making it a valuable addition to any health and wellness routine. (porvoobio.com)
- The benefits of grape seed extract are backed by extensive scientific research. (porvoobio.com)
Proanthocyanidins17
- The extract contains proanthocyanidins. (wikipedia.org)
- Grape seed extract quality is measured by the content of procyanidins which are formed from proanthocyanidins. (wikipedia.org)
- Grape seed extract is a source of natural plant compounds called proanthocyanidins, which are antioxidants that help protect healthy cells throughout the body from free radical damage. (vitacost.com)
- Grape seed extract is standardized to 95% polyphenols and 40% proanthocyanidins. (vitacost.com)
- However, given that the herb contains OPCs (oligomeric proanthocyanidins), 4 possible explanations are given for the efficacy of grape seed extract in ADHD treatment. (progressivehealth.com)
- The main healing ingredient found in grape seeds is oligomeric proanthocyanidins, also known as OPCs. (progressivehealth.com)
- While all polyphenols are good for you, the ones found in the grape seed are a specific type known as oligomeric proanthocyanidins, or just proanthocyanidins for short, and these have unique benefits. (lifeextension.com)
- On the other hand, grape seed extract has a high concentration of vitamin E and proanthocyanidins, which means it may offer other benefits that resveratrol does not. (lifeextension.com)
- Preclinical research has shown that the proanthocyanidins in grape seed extract promote basal synaptic transmission in the part of the brain known as the hippocampus, which is intimately involved in memory. (lifeextension.com)
- Multiple preclinical studies have shown that grape seed proanthocyanidins support healthy cell division and growth. (lifeextension.com)
- Natural Factors Grape Seed super strength concentrate is a 100:1 concentrate guaranteed to contain a minimum of 95% polyphenols and 80% proanthocyanidins. (seacoast.com)
- Polyphenols in grape seed are leucoanthocyanins or proanthocyanidins. (seacoast.com)
- 1999). Grape seeds are rich source of monomeric phenolic compounds such as catachin, epicatechin and dimeric, trimeric and tetrameric proanthocyanidins. (scialert.net)
- Oligomeric proanthocyanidins (OPCs) are plant based flavonol compounds that are found in grape seeds (or pine bark). (essentialslondon.com)
- Purica's Whole Grape Extract formula provides a concentrated blend of standardized proanthocyanidins found in grape seed and skins. (vitamart.ca)
- Grape seed extract contains a high concentration of compounds called proanthocyanidins , which are potent antioxidants that neutralize free radicals. (porvoobio.com)
- Proanthocyanidins are a type of flavonoid that are found in high concentrations in grape seed extract. (porvoobio.com)
Polyphenols7
- If you want to benefit from the polyphenols from wine but want to avoid the alcohol (and calories), then a grape seed extract supplement may be a "fruitful" addition to your health routine. (lifeextension.com)
- Grape seed contains high amounts of polyphenols, which are types of antioxidants that have specifically demonstrated evidence to support a healthy cardiovascular system and already-healthy blood pressure, and to promote longevity. (lifeextension.com)
- They are rich in several Proanthocyanidin B compounds, which are not found in pine bark extracts and Polyphenols are found in red wine (grape skin), peanuts and some plants. (essentialslondon.com)
- Our Marlborough Sauvignon blanc grape seed extract has high potency water-soluble polyphenols for superior bioavailability . (nzextracts.com)
- Besides polyphenols, grape skin and seeds also contain anti-oxidative components, including proanthocyanidine and quarcetin, which may actively contribute to protecting against oxidative stress and mediated tissue injury. (roherbs.com)
- Proprietary Blend: Masquelier's® Original OPC [single and condensed (2-5) units of flavanols and polyphenols from grape (seed)] Leucoselect ® grape extract (seed) [std. (nutriessential.com)
- GrapeSeedRich® 100 mg is a standardized extract with 95% polyphenols (polyphenol flavonoids). (hilifevitamins.com)
Capsules3
- After this, the extract is formulated into capsules or tablets and then marketed for health benefits which are associated with the presence of proanthocyanins in it. (com.pk)
- As we mentioned at the start that grape seed extract is often formulated into capsules or tablets, also known as dietary supplemental form of grape seed extract. (com.pk)
- Xtravin Grape Seed Extract is manufactured to a fine free-flowing powder suitable for capsules / tablets. (nzextracts.com)
Grapes16
- The properties of grape seed extract depend on the extraction process used to obtain it and how the grapes were grown. (wikipedia.org)
- Grape seed extract (GSE) is a dietary supplement made from the seeds of grapes. (healthline.com)
- Grape seed extract (GSE) is a dietary supplement made by removing, drying, and pulverizing the bitter-tasting seeds of grapes. (healthline.com)
- Grape Seed Extract Complex is a unique multi-nutrient formula combining grape seed extract, derived from the seeds of whole grapes, plus resveratrol from grape skins and seeds. (vitacost.com)
- Just as the name implies, grape seed extract is an extract from the seed (and not the fruit) of grapes. (lifeextension.com)
- Resveratrol indeed is a good reason to eat grapes, but it's not the same thing as grape seed extract, nor does it have the exact same benefits. (lifeextension.com)
- Seagate manufactures our own grapes seed extract in our own plant. (seagateproducts.com)
- The conventional cancer community, of course, is quick to warn people not to simply eat more grapes in the hopes that grapeseed extract will help prevent their cancer. (infiniteunknown.net)
- Of course, you have to eat grapes with seeds in them , and since the global food supply has become so distorted over the past few years, it's difficult to find grapes with seeds in them. (infiniteunknown.net)
- Buy your grapes from a health food store: Look for organic, seeded grapes. (infiniteunknown.net)
- I've talked with conspiracy theorists who believe the seeds were purposely taken out of the grapes in the national food supply for precisely this reason (to remove the anti-cancer nutrients from food, thus keeping people sick). (infiniteunknown.net)
- Grapeseed extract, however, causes no such damage, and there has never been a person who died from eating grapes. (infiniteunknown.net)
- Red grape extract with resveratrol, OPCs and anthocyanins made from French grapes. (polyphine.com)
- Grape seed extract is a powerful antioxidant that is derived from the seeds of grapes, which have been used for centuries in traditional medicine. (porvoobio.com)
- Grapes that are grown in nutrient-rich soil and harvested at the right time will produce a higher-quality extract. (porvoobio.com)
- Grape seed extract is prepared from the seed of grapes. (medicinezine.com)
Shown that grape2
- Studies have shown that grape seed extract contains a variety of compounds that have potent antioxidant and anti-inflammatory effects. (porvoobio.com)
- Laboratory studies have shown that grape seed contains antioxidants-substances that prevent cell damage caused by free radicals, which are highly reactive molecules that can damage cell function. (medicinezine.com)
OPCs4
- Grape seed extracts contain OPCs which are sometimes called pycnogenols. (progressivehealth.com)
- The OPCs found in grape seed extract are useful to ADHD patients because they support the proper functioning of the brain. (progressivehealth.com)
- In 1970, the American Cancer Society became the first organization to successfully extract Oligomeric Proanthocyanidin Complexes (OPCs) from the seed of the fruit. (assureasmile.com)
- Following the discovery of OPCs, Grape Seed Extract (GSE) has become one of the best-researched sources of antioxidants, vitamin E, and flavonoids that drive holistic health and wellness. (assureasmile.com)
Free radicals3
- One thing resveratrol and grape seeds have in common: both are powerful antioxidants that fight free radicals. (lifeextension.com)
- Grape seed P.E. is a powerful antioxidant that is known to combat free radicals and prevent cellular damage. (porvoobio.com)
- This is a well-known extract which is designated to enhance the protection against free radicals. (consumerhealthdigest.com)
Mechanism of grape seed ex1
- The exact mechanism of grape seed extract action on the brain is still unknown. (progressivehealth.com)
Consumption of grape seed ex2
- By combining the antioxidant and anti-inflammatory effects of moderate-intensity aerobic exercise along with the consumption of grape seed extract, more anti-apoptotic effects may be induced in the myocytes of type 1 diabetic rats. (magiran.com)
- However, there is less research regarding drinking grape juice, or the consumption of grape seed extract or grape skin extract. (resveratrolbenefits.com)
Flavonoids3
- The perfect combination of flavonoids, proanthocyanins, and anti-inflammatory compounds present in the grape seed extract imposes a healthy effect on brain health by antioxidant and anti-inflammatory mechanisms, thus slowing down the process of memory loss and the risk of other brain-related disorders. (com.pk)
- In addition to containing excellent levels of resveratrol, grape seed extract boasts flavonoids and other beneficial ingredients which help improve platelet function and provides a host of other benefits. (resveratrolbenefits.com)
- However, though these cardiovascular preserving flavonoids are found in the red wine, they are actually of higher concentration in the Grape Seeds making Grape Seed Extract (GSE) a highly beneficial therapeutic for the cardiovascular system. (dyna-nutrition.com)
Systolic blood pr3
- In the second study, 32 participants with prehypertension (systolic blood pressure of 120-139 mmHg or a diastolic blood pressure of 80-89 mmHg) were randomly assigned to receive grape seed extract (300 mg per day) or placebo for eight weeks. (dyna-nutrition.com)
- Participants who took the grape seed extract reduced their systolic blood pressure by an average of 8 mmHg and diastolic blood pressure by 5 mmHg. (dyna-nutrition.com)
- Based on the currently available literature, grape seed extract appears to significantly lower systolic blood pressure and heart rate, with no effect on lipid or CRP levels. (polyphine.com)
Resveratrol20
- Unique antioxidant-rich formula combining grape seed extract and resveratrol, plus vitamin C to support cardiovascular and total-body health. (vitacost.com)
- What is Grape Seed Extract Complex with Resveratrol? (vitacost.com)
- What are the key benefits of Vitacost® Grape Seed Extract Complex with Resveratrol? (vitacost.com)
- Vitacost® Grape Seed Extract Complex with Resveratrol is a targeted wellness solution - just for you. (vitacost.com)
- Grape Seed Extract vs. Resveratrol: What's the Difference? (lifeextension.com)
- Grape seed extract comes from the seeds of the grape, whereas resveratrol is found in the skin of the grape. (lifeextension.com)
- Aside from the part of the grape it comes from, resveratrol is different from grape seed extract in that it activates unique genes-sometimes called our "longevity genes"-which encode the instructions for the body to create proteins called sirtuins. (lifeextension.com)
- Grape juice and grape skin are additional, excellent sources of these key ingredients, as well as resveratrol. (resveratrolbenefits.com)
- Many dietary supplements with resveratrol also include the excellent side effects provided by grape seed, grape juice and grape skin. (resveratrolbenefits.com)
- It is not very surprising that grape seed extract has been included in many resveratrol supplements. (resveratrolbenefits.com)
- After all, resveratrol is quite abundant in grape seed extract and in grape juice and grape skin. (resveratrolbenefits.com)
- Consuming grape juice, grape skin and grape seed extract in general is a good way of adding more resveratrol to one's diet. (resveratrolbenefits.com)
- Because grape skin contains such high levels of resveratrol, grape skin extract is another very common ingredient in dietary supplements. (resveratrolbenefits.com)
- When combined with a diet containing grape seed extract and grape juice, grape skin extract can really boost and enhance the benefits of resveratrol. (resveratrolbenefits.com)
- When selecting a resveratrol supplement, many people will notice the mention of grape skin extract, grape juice and grape seed extract on the label. (resveratrolbenefits.com)
- Is there resveratrol in grape juice? (resveratrolbenefits.com)
- People looking to eschew red wine but wanting to enjoy the benefits of resveratrol are often naturally curious about whether the same results can be achieved by drinking grape juice. (resveratrolbenefits.com)
- Since resveratrol is found primarily in grape seed and grape skin, it is quite likely that drinking grape juice provides the general same benefits as drinking red wine. (resveratrolbenefits.com)
- However, any resveratrol present in grape juice is certain to provide many of the key benefits that it does in other forms. (resveratrolbenefits.com)
- Otherwise, grape seed extract, grape skin extract and grape juice are other known sources of resveratrol, and all may be used in different types of dietary supplements. (resveratrolbenefits.com)
Capsule1
- The Seagate 250 mg. capsule is an exceptional value, combining an extract of the red grape seed with an extract made from the skin. (seagateproducts.com)
Pine bark extracts1
- One researcher compared the benefits of grape seed and pine bark extracts to stimulants such as Ritalin which are routinely prescribed for ADHD. (progressivehealth.com)
Green Tea Extract1
- INLIFE Antioxidants Supplement is a clever combination of Lycopene, Grapeseed & Green tea extract along with vitamins and minerals. (foodvez.com)
Dosages3
- High dosages of grape seed extract (GSE) may successfully control blood pressure in persons diagnosed with early-stage high blood pressure (prehypertension), according to studies. (johnnyholland.org)
- Larger randomized, double-blinded trials evaluating different dosages of grape seed extract and for longer follow-up durations are needed. (polyphine.com)
- Grape seed extract is generally safe when taken in recommended dosages. (porvoobio.com)
Powder1
- Shaanxi Porvoo is a leading Chinese supplier and manufacturer of bulk Grape Seed Extract powder . (porvoobio.com)
Ginkgo Biloba1
- The herbal extract called Ginkgo Biloba is made from the leaves of the Ginkgo tree. (ihealthdirectory.com)
Properties of grape1
- The nitric oxide-boosting properties of grape seed have an additional benefit: supporting healthy blood flow. (lifeextension.com)
Effect of grape3
- The aim of the present study was to investigate the effect of grape seed extract consumption with moderate intensity aerobic exercise on some markers of cardiac myocyte apoptosis in male Wistar rats with type 1 diabetic. (magiran.com)
- Grape skin extract improves muscle function and extends the lifespan of flies with Parkinson's disease, a study shows.The neuroprotective effect of grape skin extract was due to its potential to rescue mitochondria - cells' powerhouses - from defects caused by the disease. (roherbs.com)
- The objective of this systematic review was to assess the effect of grape seed extract on changes in blood pressure, heart rate, lipid levels, and C-reactive protein (CRP) levels. (polyphine.com)
Ingredient1
- The active ingredient in this herb, called gymnemic acid, is extracted from the leaves and roots of the plant. (ihealthdirectory.com)
Beneficial3
- The high antioxidant profile of grape seed extract is beneficial in managing oxidative stress and lowering its damage. (com.pk)
- Recent animal studies have suggested that grape seed extract has beneficial effects on the cardiovascular system. (polyphine.com)
- Grape seed extract has shown some beneficial antioxidant effects in preliminary clinical trials. (medicinezine.com)
Polyphenol2
- Grape Seed Extract 100 mg is a source of natural polyphenol and OPC's. (essentialslondon.com)
- Polyphenol rich extracts from grape seeds could help to fight of cancers of the head and neck whilst leaving healthy cells unharmed, according to the findings of a 'dramatic' new animal study. (nutraingredients.com)
Antioxidant properties1
- In addition to its antioxidant properties, grape seed extract has been shown to have numerous health benefits. (porvoobio.com)
Compounds2
- This class of compounds is found at the highest concentrations in the skin and the seeds of different plant species. (essentialslondon.com)
- The presence of flavonoid compounds in the grape seed extract tends to have a positive impact on bone mineral content whereas the anti-inflammatory properties of the extract work in the support of bone and joint health. (com.pk)
Antioxidants1
- However, the seeds of the grape may provide different antioxidants than the actual fruit. (lifeextension.com)
Factors2
- Supplementation with grape seed extract may help delay the onset of type 2 diabetes in people with metabolic syndrome (people with a group of metabolic risk factors for heart disease), by suppressing inflammatory markers which are associated with insulin resistance. (asifthinkingmatters.com)
- When choosing a grape seed extract supplement, it's important to consider several factors. (porvoobio.com)
Supplements3
- Note that grape seed extract and grapefruit seed extract are both marketed as supplements and abbreviated by the acronym GSE. (healthline.com)
- However, the extract is much more potent, and in supplements it works much more effectively than in most other forms. (resveratrolbenefits.com)
- The interactions between grape seed extract and medicines or other supplements have not been carefully studied. (medicinezine.com)
Dietary supplement3
- Grape seed extract is sold as a dietary supplement, but there is insufficient medical evidence it provides any effect on human health. (wikipedia.org)
- ActiVin is a biologically active dietary supplement product based on red grape seed extract. (massagetherapy.com)
- As a dietary supplement, grape seed extract is a very popular choice. (resveratrolbenefits.com)
Caps1
- Take one to two Purica Grape Seed Extract V-caps per day or as directed by a health practitioner. (vitamart.ca)
OPC's1
- Much of the research into OPC's utilised extracts of grape seeds. (essentialslondon.com)
Efficacy1
- A study by Toshihiro Ono, Kyushu University in Japan showed Xtravin extract had excellent anti-pancreatic cancer efficacy compared to doxorubicin and paclitaxel. (nzextracts.com)
Found10
- They can be found in the leaves, seeds, barks, and fruits of many plants. (progressivehealth.com)
- An interesting study found that 14 days of daily intake of a grape seed extract supplement improved leg comfort in women who sat for prolonged periods of time. (lifeextension.com)
- A new study conducted at the University of Kentucky in the United States, and published in the journal Clinical Cancer Research , found that leukemia cancer cells exposed to grapeseed extract (GSE) were rapidly killed through a process of cell suicide known as "apoptosis. (infiniteunknown.net)
- However, it does indicate quite convincingly that if the unique phytochemical molecules found in grapeseed extract can be delivered to leukemia cells with sufficient potency, they may play an important role in cancer cells destroying themselves, thereby protecting the whole organism from runaway cancer. (infiniteunknown.net)
- The grape seed extract has been found to improve blood flow by minimizing the risk of unnecessary blood clotting. (com.pk)
- Several studies have found the role of grape seed extract in inhibiting the growth of different infection-causing bacteria which cause severe food poisoning and upset stomach. (com.pk)
- Some research has suggested that the chemicals found in the Oregon grape might help to fight bacterial and fungal infections. (dolanschemist.ie)
- Two studies performed at the University of California Davis, one in people with metabolic syndrome and one in people with prehypertension, both found that grape seed extract lowers both systolic (the top number) and diastolic (the bottom number) blood pressure. (dyna-nutrition.com)
- Omega-3s are also found in flaxseed oil, chia seeds, walnuts, and canola oil, in addition to fish. (johnnyholland.org)
- A study funded by the National Cancer Institute (NCI) found that grape seed extract did not reduce the hardening of breast tissue that can occur after radiation therapy for breast cancer. (medicinezine.com)
Procyanidins1
- Generally, grape seed extract quality contains 95% procyanidins, but potency varies among products. (wikipedia.org)
Potency1
- Standardized extracts are guaranteed to contain a specific quantity of a known marker compound, and are laboratory tested to insure consistent potency. (swansonaustralia.com)
Supplement1
- Here are 10 reasons why this supplement is "grape" for your health! (lifeextension.com)
Significantly2
- A meta-analysis of 16 randomized controlled trials concluded that grape seed extract, in a dose of under 800 milligrams per day over at least 8 weeks, significantly lowered systolic and diastolic blood pressure, although the amounts were small (3-6 mmHg) and occurred only in obese people under age 50 with existing metabolic syndrome and hypertension. (wikipedia.org)
- The grape seed extract significantly reduced total cholesterol by an average of 10.7 mg/dL, LDL cholesterol by an average of 9.7 mg/dL, and oxidized LDL by an average of 5.5 mg/dL. (dyna-nutrition.com)
Cardiovascular health2
- Grape-C is also one of those healthy supplemental forms of the Grape Seed Extract, along with the support of Vitamin C , and helps provide multiple health benefits like fresh skin, healthy joints, a strong immune system, improved cardiovascular health, and the delay of premature aging. (com.pk)
- Life Extension's Grapeseed Extract is a potent blend of antioxidant plant extracts that help support cardiovascular health, maintain already-healthy blood pressure levels and promote longevity. (nutriessential.com)
Extraction process1
- The extraction process of grape seeds includes removing, drying, and then grinding those seeds. (com.pk)
Fungal infections1
- The use of grape seed extract provides another health benefit by managing fungal infections, as well. (com.pk)
Health benefits7
- Drinking wine in moderation is associated with many health benefits, but taking a grape seed extract is an alcohol-free way to possibly obtain them. (lifeextension.com)
- Seagate GSE combines an extract of the red grape seed with an extract of the red grape skin in order to provide the many health benefits that are only available from utilizing the entire grape … as Nature meant it to be. (seagateproducts.com)
- If consumers actually knew about the health benefits of grape seeds, they might think differently, but thanks to efforts by the FDA and USDA, the mainstream public has remained virtually illiterate on nutrition for several decades, and you'll rarely meet an individual who is aware that eating grape seeds is actually good for you. (infiniteunknown.net)
- The use of natural extracts for varying health benefits has got quite popular in recent times. (com.pk)
- Similarly, the grape seed extract has also gained a lot of attraction due to the health benefits it has imposed on the human body. (com.pk)
- Overall, the science behind grape seed extract is extensive and supports its many health benefits. (porvoobio.com)
- It was not until the 1970s, however, that the true health benefits of the grape would be realized. (assureasmile.com)
Anti-inflammatory1
- Harvested from Spanish vineyards, Grapeseed oil has many benefits and is known for its anti-inflammatory, antioxidant, and antimicrobial properties. (vitalityextracts.com)
Skin5
- Grapeseed extract has been studied and demonstrated to be remarkably effective at killing cancer cells for many different types of cancer, by the way, including cancers of the breast, prostate, lung, skin bowel and stomach. (infiniteunknown.net)
- Grapeseed oil also contains fatty acids and is rich in vitamin E which helps to improve skin elasticity and softness. (vitalityextracts.com)
- Mixing Grapeseed oil with Vitality Extracts essential oils, like frankincense or lavender, may make your skin extra soft. (vitalityextracts.com)
- Grapeseed lightweight in texture and absorbs well into skin. (vitalityextracts.com)
- The extract increases levels of tenascin, a protein that helps build the connective tissue that appears as pink skin when a wound is healing . (dyna-nutrition.com)
Clinical2
- In clinical research, grape seed extract has led to some improvements in cognitive function, but the results are mixed, therefore more research is needed. (lifeextension.com)
- Clinical trials show grape seed extract can rebuild the body's immune system and reduce side-effects from significant illnesses. (nzextracts.com)
Statistically significant1
- While triglyceride and very low-density lipoprotein cholesterol were decreased and high-density lipoprotein cholesterol was increased by the grape seed extract, the changes were not statistically significant. (dyna-nutrition.com)
Potent antioxidant1
- Aim of this study was to investigate the effects of Grape Seed Extract (GSE), as a potent antioxidant on spatial memory in rats with Alzheimer's Disease (AD). (scialert.net)
Cellulose2
- Performance-enhanced regenerated cellulose film by adding grape seed extract. (bvsalud.org)
- This work focused on a food packaging material from regenerated cellulose films that added the grape seed extract (GSE) and polyethylene glycol 200 (PEG). (bvsalud.org)
Natural4
- If the results demonstrated in the labs at the University of Kentucky can be replicated in humans, it could potentially position grapeseed extract as one of the most powerful natural chemotherapeutic agents yet discovered. (infiniteunknown.net)
- Viridian Oregon Grape Root Oil extract is a popular natural remedy which is used for the treatment of many aliments. (dolanschemist.ie)
- Your Reliable Supplier of Natural Plant Extract Products in China! (plants-extracts.com)
- So, let's dive in and discover the incredible properties of this natural extract! (porvoobio.com)
Plant extract2
- Bakuchiol is a plant extract and antioxidant thought to support healthy aging that may have been used in traditional Chinese and Indian medicine. (healthline.com)
- The double-layered nanofibrous mat containing GSE and SSD not only was not toxic but also amplified the cell proliferation compared to a pure mat, showing the effect of plant extract. (lu.se)
Inflammation1
- In recent years, this extract has gained popularity for its potential to improve heart health, reduce inflammation, and even combat cancer. (porvoobio.com)