Origin and Variation of Tunicate Secondary Metabolites
نویسندگان
چکیده
منابع مشابه
Alkaloids-important Therapeutic Secondary Metabolites of Plant Origin
Plants are eminent source of new therapeutic agents that helps to alleviate human ailments and promote health. The noteworthy preventive and protective properties of these substances are related to their strong antioxidative, antimutagenic and anticarcinogenic potential. Among these, alkaloids are important secondary metabolites that are known to possess curative properties and are of prime imp...
متن کاملIntra-Population Variation of Secondary Metabolites in Cistus ladanifer L.
In previous studies, secondary metabolites in the leaf exudate of Cistus ladanifer, specifically aglycone flavonoids and diterpenes, were demonstrated to play an ecophysiological role. They protect against ultraviolet radiation, have antiherbivore activity, and are allelopathic agents. Their synthesis in the plant was also found to vary quantitatively and qualitatively in response to various en...
متن کاملSecondary Metabolites
Secondary metabolites are organic molecules that are not involved in the normal growth and development of an organism. While primary metabolites have a key role in survive of the species, playing an active function in the photosynthesis and respiration, absence of secondary metabolites does not result in immediate death, but rather in long-term impairment of the organism’s survivability, often ...
متن کاملOrigin of Chemical Diversity in Prochloron-Tunicate Symbiosis.
UNLABELLED Diversity-generating metabolism leads to the evolution of many different chemicals in living organisms. Here, by examining a marine symbiosis, we provide a precise evolutionary model of how nature generates a family of novel chemicals, the cyanobactins. We show that tunicates and their symbiotic Prochloron cyanobacteria share congruent phylogenies, indicating that Prochloron phylogen...
متن کاملAssessment of secondary metabolites: in vitro antiarthritic and antihemolytic potential of various extracts of garlic
Background & Aim: Allium sativum commonly known as garlic is an herb used over years to prevent from various ailments such as cardiovascular diseases, cognitive disorders and also enhances the immune system. The aim of the present study is to study the in vitro antiarthritic and antihemolytic potential of garlic in aqueous and methanolic extracts. Fourier tran...
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ژورنال
عنوان ژورنال: Journal of Natural Products
سال: 2012
ISSN: 0163-3864,1520-6025
DOI: 10.1021/np200665k