Results 91 to 100 of about 37,441 (229)
Antifatigue Effect and Peptide Sequence of Oligopeptides Derived from Yellow Chicken
Shipin gongye ke-jiThis study focused on oligopeptides derived from yellow chicken as the research object, aiming to investigate their antifatigue activity and potential functional peptide sequences.
Miao LI +9 more
doaj +1 more source
Bio-Communication of Bacteria and its Evolutionary Interrelations to Natural Genome Editing Competences of Viruses [PDF]
, 2008 Communicative competences enable bacteria to develop, organise and coordinate rich social life with a great variety of behavioral patterns even in which they organise themselves like multicellular organisms.
Guenther Witzany
core +2 more sources
Searching low-energy conformations of two elastin sequences
, 2004 The three-dimensional structures of two common repeat motifs Val$^1$-Pro$^2$-Gly$^3$-Val$^4$-Gly$^5$ and Val$^1$-Gly$^2$-Val$^3$-Pro$^4$-Gly$^5$-Val$^6$-Gly$^7$-Val$^8$-Pro$^9$ of tropoelastin are investigated by using the multicanonical simulation ...
Arkin, H.
core +1 more source
Small Methods, EarlyView.Single‐walled carbon nanotubes (SWNTs) are promising for a wide range of applications. In particular, their exceptional electrical conductivity positions them as potential alternatives to traditional metal conductors. This review identifies the key mechanisms governing their conductivity within composites and proposes practical pathways for translating
Xiao Yu, Alex Adronov
wiley +1 more source
Identification of a novel retroviral gene unique to human immunodeficiency virus type 2 and simian immunodeficiency virus SIVMAC [PDF]
, 1988 Human and simian immunodeficiency-associated retroviruses are extraordinarily complex, containing at least five genes, tat, art, sor, R, and 3' orf, in addition to the structural genes gag, pol, and env.
Hahn, Beatrice H. +7 more
core
Recent Advances in Bioconjugation of Aromatic Amino Acid Residues by a Reactivity‐Guided Approach
The Chemical Record, EarlyView.This review highlights recent advances in the bioconjugation of aromatic amino acids residues, focusing on strategies that leverage their inherent chemical reactivity to enable precise and versatile modifications of biomacromolecules, illustrating relevant applications.
Bruno M. da S. Santos +3 more
wiley +1 more source
Infection and Immunity, 2020 Peptidoglycan, the sugar-amino acid polymer that composes the bacterial cell wall, requires a significant expenditure of energy to synthesize and is highly immunogenic. To minimize the loss of an energetically expensive metabolite and avoid host detection, bacteria often recycle their peptidoglycan, transporting its components back into ...
Raghuveer Singh +3 more
openaire +3 more sources
Iflaviruses in arthropods: when small is mighty
Insect Science, EarlyView.Many arthropod species harbor iflaviruses, which often cause covert (asymptomatic) infections, but may still affect host fitness. We review the impact of iflaviruses on arthropod fitness, immunity, behaviour as well as the iflavirus’ host range, transmission, tissue tropism and the interactions with other microorganisms within arthropods.
Annamaria Mattia +3 more
wiley +1 more source
Foods, 2020 For many years, it was believed that only amino acids, dipeptides, and tripeptides could be absorbed and thus reach the bloodstream. Nowadays, the bioavailability of oligopeptides is also considered possible, leading to new research.
Luísa Ozorio +5 more
doaj +1 more source
The structural, functional, and therapeutic potential of metacaspases in fungi and protozoa
The FEBS Journal, EarlyView.Metacaspases are Ca2+‐dependent cysteine proteases whose structural characteristics, particularly calcium binding and autocatalytic processing, govern their activation and biological functions. These enzymes differ among microorganisms and regulate their cell cycles, making them excellent targets for drug development.
Ane C. M. Duarte +9 more
wiley +1 more source