(2007) Antioxidant properties of different fruit seeds and peels.

The three most important mechanisms of their antioxidant action will be discussed, i.e.

Ftc Thesis | Polyphenol | Antioxidant

(Neem): Neem leaves and oil possesses proven beneficial effects on several skin conditions and bacterial infections (; ). The methanol extract from the leaves of has the highest followed by the hexane, methanol, chloroform extracts from it (). The water and hexane extracts from the seeds of inhibits the growth of Gram positive more strongly than Gram negative bacteria. Neem leaf extracts and oil have been demonstarted to posses wide against various pathogens viz., ,,, ,,, ,, sp., ,sp., , , sp. (, ,,),and (; ; ; ; ; ; ; ; ; ; ; ; ; ). Antibacterial potential of leaf extract of neem has been been proven against methicillin-resistant (). The hexane extracts from the seeds produces larger zones of diameter, lower MIC and MBC values when compared to aqueous extracts (). Moreover, it has been reported that the neem oil has low MIC against ,, and . studies have also shown the antibacterial activity of neem oil and which indicated that 92% ,,sp. and are susceptibile to it (). Irodin A, recovered from leaves of neem, acts as a potent anti-malarial agent (; ). The bark and oil of this plant have anti-tuberculosis () and anti-leprotic properties (; ). Neem oil show antiplaque actions while chewing its twigs help control dental tartar and caries (; ). Recently, indicated the utility of neem preparations for treating endometritis in cattle.

Tea is loaded with phytochemicals--a wide range of molecules thatcan act as antioxidants.

Phd Thesis Antioxidant Activity - …

In their work it was concluded that watermelon seeds possessed antioxidant activity but the potency depended on the extraction solvent used in the extraction process.

20% aqueous methanol dried leaf extract was evaluated for antioxidant and cytotoxic activity.

The present findings suggest watermelon seeds as considerable source of nutrients in the diet and may have health and economic benefits due to its fibre, minerals, phenolics content and antioxidant activity.

Results showed antioxidant activity with the CTs showing higher in vitro antioxidant activities.


Proanthocyanidins - Ray Sahelian

Curcumin is a constituent (up to ∼5%) of the traditional medicine known as turmeric. Interest in the therapeutic use of turmeric and the relative ease of isolation of curcuminoids has led to their extensive investigation. Curcumin has recently been classified as both a PAINS (pan-assay interference compounds) and an IMPS (invalid metabolic panaceas) candidate. The likely false activity of curcumin in vitro and in vivo has resulted in >120 clinical trials of curcuminoids against several diseases. No double-blinded, placebo controlled clinical trial of curcumin has been successful. This manuscript reviews the essential medicinal chemistry of curcumin and provides evidence that curcumin is an unstable, reactive, nonbioavailable compound and, therefore, a highly improbable lead. On the basis of this in-depth evaluation, potential new directions for research on curcuminoids are discussed.

The Amazing Olive Leaf - Jeffrey Dach MD

In the present scenario of increasing emergence of on behalf of continuously evolving resistant microbial pathogens; injudicious use of antimicrobials especially the antibiotics, residual toxic effects of drugs in food and in lieu of emerging and re-emerging pathogenic strains, many novel and safer therapeutic modalities are being explored. These approaches include a combination of immunological, biotechnological and molecular methods. Some of these comprise of bacteriophages, enzybiotics, virophages, mycophage, apoptins, cytokines, monoclonal antibodies, egg yolk antibodies, stem cells, si-RNA, nanomedicines, nutritional immunomdulation, probiotics, antioxidants, panchgavya elements, phytonutrients, fruits and vegetables and herbal remedies; which altogether could be of great help in curbing emerging and evolving pathogenic threats and zoonotic concerns (; ; ; ; ; , , , , , ; ; , , ; , , , , ; ; ). Out of all these alternative and novel therapies, traditional homeopathic and ayurvedic/herbal therapies are again gaining much momentum and particularly the herbal therapy is attaining wide popularity and speeding up with a good pace (; ).

List of articles accepted in IJAR

Medicinal plants and herbs, the ancient period magical chemotherapeutic drugs and natural treasure to prevent or cure various diseases and ailments are very interesting and play crucial role in safeguarding various health related issues (; ; ; ; ; ; ; , ; ; , , , ). Nowadays, herbal remedies are also getting popularity in providing a viable and safer alternative to prevent and treat cancers (; ; ; ; ; ). Being a valuable treasure of natural medicines, these are gaining much attention with their demand increasing day by day; owing to having several advantages over other medicinal sytems including of allopathy. These possess multi-dimensional health benefits and show high utility in alternative and complementary medicinal systems as effective prophylactic and therapeutic regimens. Herbs also help in maintenance and boosting of general health condition, serve as general tonics and have wider practical applications at global level. Though variations in morphology, phytoconstituents, active principles and genetic make occur but altogether the wonder world of herbs forms a bunch of safer (show lesser or no side effects), cheaper/cost-effective and easily available nature’s medicines (; ; ). Such valuable therapeutic alternatives need to be explored fully, tested, standardized, validated and finally be used optimally for the cause of mankind.