Results 171 to 180 of about 171,661 (301)

An ultraviolet–visible spectroscopy system for studying real‐time pressure effects on enzyme activity

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Investigations of hydrostatic pressure effects on microbial enzymatic processing are challenging but critical for understanding element cycling in the world's oceans. In this study, we developed and tested a stainless‐steel pressure cell capable of withstanding up to 110 MPa of hydrostatic pressure (equivalent to ~ 11,000 m depth), featuring ...
Maria Papadimitraki   +6 more
wiley   +1 more source

Correction: Metabolic engineering for microbial production of sugar acids

open access: yesBMC Biotechnology
Fatma Gizem Avci   +2 more
doaj   +1 more source

Mass Spectrometry Structural Proteomics Enabled by Limited Proteolysis and Cross‐Linking

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The exploration of protein structure and function stands at the forefront of life science and represents an ever‐expanding focus in the development of proteomics. As mass spectrometry (MS) offers readout of protein conformational changes at both the protein and peptide levels, MS‐based structural proteomics is making significant strides in the
Haiyan Lu   +4 more
wiley   +1 more source

Prokaryotic plant parasites

open access: yesCell, 1993
S R, Long, B J, Staskawicz
openaire   +2 more sources

Tumor Cell Migration May Be an Inherent “Foraging” Behavior

open access: yesMedicine Advances, EarlyView.
Tumor cells gradually form pseudopodia, migrate to necrotic cells, make contact with them, and absorb necrotic cell debris. During this migration, small vesicles formed by dying tumor cells also gradually migrate toward living tumor cells. Once the nutrients from the necrotic cells have been completely absorbed, the living tumor cells will leave ...
Fuqian Zhao   +4 more
wiley   +1 more source

Structures and mechanism of E2‐CBASS anti‐phage system

open access: yesmLife, EarlyView.
Abstract Bacteria deploy diverse innate immune systems to combat bacteriophage infections. The cyclic‐oligonucleotide‐based anti‐phage signaling system (CBASS) is a type of innate prokaryotic immune system. CBASS synthesizes cyclic‐oligonucleotide through cGAS/DncV‐like nucleotidyltransferases (CD‐NTases) to activate downstream effectors, which kill ...
Jun Xiao   +7 more
wiley   +1 more source

Diversity of Multicellular Magnetotactic Prokaryotes in Sanya Haitang Bay. [PDF]

open access: yesMicroorganisms
Shi J   +7 more
europepmc   +1 more source

PLoS One [PDF]

open access: yes, 2009
Aivaliotis, M.   +5 more
core  

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