Results 51 to 60 of about 3,050,600 (310)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Association between religiosity and anxiety and depression among university students: a cross-sectional study

open access: yesBMC Psychology
Background Religion, a fundamental element of human history, provides meaning and a coping mechanism, contributing to lower depression and anxiety levels.
Karl Khalil   +4 more
doaj   +1 more source

Seasonal incidence and bionomics of rose aphid, Macrosiphum rosae (Linnaeus, 1758), (Hemiptera: Aphididae) in Kashmir, India

open access: yesActa Agriculturae Slovenica, 2020
Rose is the principal flower of the world floriculture industry that is being exclusively used as cut flower, potted plant and garden plant. It plays significant part in numerous industries viz. food, perfumery and cosmetic industries.
Insha YOUSUF, Abdul A. BUHROO
doaj   +1 more source

Overview of the labour market [December 2003] [PDF]

open access: yes, 2003
The latest figures on the labour market1 in Scotland are summarised. Over the last quarter, Labour Force Survey (LFS) data show that the level of employment rose in the three months to August 2003, to 2,444 thousand.
Allan, Grant
core  

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Repository renewal project: a case study from White Rose Libraries

open access: yesInsights: The UKSG Journal
White Rose Libraries (WRL) is a collaboration between the university libraries of Leeds, Sheffield and York. WRL runs two shared repositories to host research outputs and electronic theses which, between them, represent one of the biggest institutional ...
Thom Blake   +2 more
doaj   +1 more source

Studies of the Habits and Development of Neocerata rhodophaga Coquillett [PDF]

open access: yes, 1904
About the year 1897, in the vicinity of Chicago, Illinois, certain varieties of roses grown under glass, notably the Meteor, were attacked by great numbers of minute cecidomyian larvae which destroyed the terminal leaf and blossom buds.
Webster, F.M.
core  

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

open access: yesFEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López   +2 more
wiley   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

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