Peptide Highlights

by EPS Pool of Writers

Antimicrobial Peptides: Alternatives To Combat Bacterial Infections

Posted on Mar 1st, 2017

Due to the increasingly growth of antibiotics resistance, antimicrobial peptides (AMPs) with multiple modes of action have been considered as the alternatives to combat pathogens. Here, we discussed two recent research publications about the development of AMPs. The first example published on J.…

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Cyclic Peptides in Biological/Medicinal Chemistry

Posted on Feb 1st, 2017

In biological and medicinal chemistry, cyclic peptides have advantages over linear analogues, because of their enhanced metabolic stability and a better definition of their conformational mobility. In recent years, there has been a considerable increase in the use of cyclic peptides as tools to…

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Cysteine: an Essential Inessential Amino Acid

Posted on Jan 1st, 2017

Cysteine is not, of course, one of the ten “essential” proteinogenic α-amino acids that mammals require in their diet. In many other respects, however, cysteine is just as important as any of the "essential" amino acids (or, for that matter, any of the other nine "inessential" ones). In fact,…

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Daptomycin – A New Twist To An Old Tale

Posted on Dec 2nd, 2016

Daptomycin is no newcomer to the stage of antibiotics, yet its mechanism of action has been a source of controversy since its discovery over 30 years ago. Exciting results of a collaborative study between scientists in The Netherlands, Germany and the UK reported recently in PNAS (24th October),…

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