Results 61 to 70 of about 9,153 (190)

Multi-scale simulations provide supporting evidence for the hypothesis of intramolecular protein translocation in GroEL/GroES complexes. [PDF]

open access: yesPLoS Computational Biology, 2008
The biological function of chaperone complexes is to assist the folding of non-native proteins. The widely studied GroEL chaperonin is a double-barreled complex that can trap non-native proteins in one of its two barrels.
Ivan Coluzza   +3 more
doaj   +1 more source

Source‐Independent Enrichment of Light Lanthanides: Microbial Mobilization, Selective Uptake, and Intracellular Storage

open access: yesEnvironmental Microbiology, Volume 28, Issue 9, September 2026.
Only light lanthanides facilitate lanthanide‐dependent methylotrophy. In Beijerinckiaceae bacterium RH AL1, light lanthanides are enriched from diverse sources, including poorly soluble minerals, through a multilayered process involving mobilisation, selective uptake, and intracellular periplasmic storage.
Linda Gorniak   +9 more
wiley   +1 more source

Proteomic analysis reveals metabolic and regulatory systems involved the syntrophic and axenic lifestyle of Syntrophomonas wolfei.

open access: yesFrontiers in Microbiology, 2015
Microbial syntrophy is a vital metabolic interaction necessary for the complete oxidation of organic biomass to methane in all-anaerobic ecosystems.
Jessica Rhea Sieber   +10 more
doaj   +1 more source

P. falciparum cpn20 is a bona fide co-chaperonin that can replace GroES in E. coli. [PDF]

open access: yesPLoS ONE, 2013
Human malaria is among the most ubiquitous and destructive tropical, parasitic diseases in the world today. The causative agent, Plasmodium falciparum, contains an unusual, essential organelle known as the apicoplast.
Anna Vitlin Gruber   +6 more
doaj   +1 more source

High‐throughput mutational analysis of F1‐ATPase by integrated cell‐free protein synthesis and single‐molecule rotation assay

open access: yesProtein Science, Volume 35, Issue 8, August 2026.
Abstract F1‐ATPase (F1) is a rotary molecular motor that hydrolyzes adenosine triphosphate (ATP) to drive rotation of the central subunit against the surrounding stator ring. Single‐molecule rotation assays of mutated F1s have elucidated the roles of residues and regions in the chemo‐mechanical coupling mechanism, yet comprehensive mutational ...
Mai Taguchi   +3 more
wiley   +1 more source

The Relationship between Age at First Birth and Mother's Lifetime Earnings: Evidence from Danish Data. [PDF]

open access: yesPLoS ONE, 2016
Having children creates career interruptions and reductions in labor income for women. This study documents the relation between the age at first birth (AFB) and women's labor income. We study these dynamics in the short run (i.e.
Man Yee Mallory Leung   +2 more
doaj   +1 more source

No Destination? Unveiling the Traces of the Future Among Young Asylum Seekers in “Waithood”

open access: yesPopulation, Space and Place, Volume 32, Issue 6, August 2026.
ABSTRACT What is the future like for young men who feel spatially and temporally stuck, like dozens of thousands who fled West Africa and reached Europe over the last decade, only to end up in the “waithood” of asylum reception? Is there any meaningful destination ahead of them? On the surface, their social and legal precarity is hard to reconcile with
Paolo Boccagni
wiley   +1 more source

How Do Transnational Ties Shape Migration Aspirations?

open access: yesPopulation, Space and Place, Volume 32, Issue 5, July 2026.
ABSTRACT People with family or friends abroad are more inclined to migrate. But why is this so? Perhaps people with transnational ties have a rosier view of life as a migrant, or maybe it is remittances, specifically, that work as tangible proof of opportunities abroad. Or perhaps subconscious comparisons with migrants result in lower satisfaction with
Jørgen Carling   +4 more
wiley   +1 more source

Proteomic Analysis of Lactococcus lactis FM03 Under Prolonged Alkaline Stress

open access: yesEnvironmental Microbiology, Volume 28, Issue 7, July 2026.
Overview of alkaline resistance mechanisms in Lactococcus lactis FM03. Sustained growth at pH 8 triggers extensive physiological remodelling, including activation of general stress response proteins, suppression of acid resistance, elevated amino acid production, altered cell wall biosynthesis, and doubling of the cell wall thickness.
Tamara A. L. Bendig   +4 more
wiley   +1 more source

Microbial responses to emerging technologies in fermented dairy processing: Implications for product development

open access: yesInternational Journal of Dairy Technology, Volume 79, Issue 3, July‐September 2026.
Emerging processing technologies can do more than inactivate microorganisms; under controlled sublethal conditions, they reprogram microbial physiology and metabolism. This review highlights the underlying mechanisms, technological opportunities, and current challenges for designing next‐generation fermented dairy products with improved functionality ...
Sepehrdad Dehghani   +4 more
wiley   +1 more source

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