Use of natural tannin in the screening of tannase producing microbes is really promising. The present work describes about the possibility and integrity of the newly formulated method over the previously reported methods. Tannin isolated from Terminalia belerica Roxb. (Bahera) was used to differentiate between tanninolytic and nontanninolytic microbes. The method is simple, sensitive and superi...

Abstract In a growing context of green and circular economy, gaining knowledge the composition every crop is crucial, as this will allow for their full exploitation. Cherry ( Prunus avium L . ) widespread tree particular interest its fruits valuable timber. Its wood rich in extractives characterization to consider other applications feedstock. study, chipped cherry was extracted chemically anal...

The use of modified black wattle tannin as antifouling pigment is reported in this work. Mixture of tannin adsorbed in activated carbon (soluble fraction of tannin) and low soluble fraction of tannin was used as antifouling pigment. The soluble rosin resin was used as paint matrix. 13 C NMR analysis confirm the modification of black wattle tannin through the cleavage of tannin interflavonoid bo...

Introduction: Tannins (tannic acid) are toxic, high molecular weight and watersoluble polyphenols that are present in many plants such as pistachio and its byproducts. Wide ranges of microorganisms including bacteria tolerate tannin and degrade it. The aim of this study was to isolate and characterize tannintolerant bacteria from pistachio soft hulls (PSH) and feces of goat before and after fee...

Cytinus hypocistis (L.) L. is a comestible holoparasite with great potential for cosmeceutical application. Although its high tannin content has been associated bioactive and inhibitory enzyme properties, this the first report establishing relationship between parasite host (Halimium lasianthum (Lam.) Greuter) phenolic profile properties. Thus, five extracts (aerial root of non-parasited parasi...