Results 191 to 200 of about 10,824,096 (352)

Advancing Extracellular Vesicle Research: A Review of Systems Biology and Multiomics Perspectives

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are membrane‐bound vesicles secreted by various cell types into the extracellular space and play a role in intercellular communication. Their molecular cargo varies depending on the cell of origin and its functional state.
Gloria Kemunto   +2 more
wiley   +1 more source

Characterization of a prokaryotic topoisomerase I activity in chloroplast extracts of maize [PDF]

open access: yes, 1983
Siedlecki, Janusz   +2 more
core  

Brownotate, a Comprehensive Solution to Generate Protein Sequence Databases for Any Species

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Proteomics is strengthening research in biology and the diversification of the model organisms studied is very promising for fully understanding the complexity of biological principles. However, the lack of protein sequence databases for many species is a major bottleneck.
Adrien Brown   +4 more
wiley   +1 more source

A prokaryotic-eukaryotic hybrid viral vector for delivery of large cargos of genes and proteins into human cells

open access: gold, 2019
Jingen Zhu   +6 more
openalex   +1 more source

Identifying Subcellular Structure Components in Escherichia Coli by Crosslinking and SEC‐MS

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Cells are comprised of a broad spectrum of structures that compartmentalize biochemical and signaling mechanisms. These structures can be comprised of many biomolecules, but especially lipids, proteins, and nucleic acids. Techniques are limited to quantify or discover new subcellular structures.
Rachel A. Victor   +3 more
wiley   +1 more source

Rieske Iron–Sulfur Cluster Proteins From an Anaerobic Ammonium Oxidizer Suggest Unusual Energetics in Their Parent Rieske/Cytochrome b Complexes

open access: yesProteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT Anaerobic ammonium‐oxidizing (anammox) bacteria employ a unique, hydrazine‐based pathway to obtain energy from nitrite and ammonium. These organisms possess distinct Rieske/cytochrome b complexes whose precise role in anammox metabolism remains unclear, but which have been proposed to include the generation of NAD(P)H.
David Hauser   +4 more
wiley   +1 more source

Identification of individual prokaryotic cells by using enzyme-labeled, rRNA-targeted oligonucleotide probes

open access: yesApplied and Environmental Microbiology, 1992
R. Amann   +3 more
semanticscholar   +1 more source

Ozonated irrigation in vineyards: limited effects on soil bacterial and fungal microbiota

open access: yesPest Management Science, EarlyView.
Irrigation with ozonated water caused slight changes in bacterial composition but did not significantly affect microbial diversity, beneficial microbes (plant growth‐promoting bacteria, arbuscular mycorrhizal fungi), or grapevine trunk disease‐related pathogens.
David Labarga   +4 more
wiley   +1 more source

Nature Inspired Delivery Vehicles for CRISPR‐Based Genome Editing

open access: yesSmall, EarlyView.
The review highlights nature‐inspired nanocarriers for CRISPR delivery, emphasizing viral vectors, extracellular vesicles, liposomes, and lipid nanoparticles. It discusses their roles in improving specificity, minimizing immunogenicity, and overcoming barriers in genome editing. Recent advancements, challenges, and therapeutic applications are explored,
Elizabeth Maria Clarissa   +4 more
wiley   +1 more source

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