Results 141 to 150 of about 24,694 (278)

Modulation of the Stress Granule Component Carhsp1 Mitigates Disease‐Associated Deficits in Spinocerebellar Ataxia Type 3 Mouse Models

open access: yesMovement Disorders, EarlyView.
Abstract Background Spinocerebellar ataxia type 3 (SCA3) is a polyglutamine (polyQ) neurogenerative disorder that results from CAG trinucleotide repeat expansions in the ATXN3 gene, leading to toxic protein aggregate formation and cellular pathway dysfunction.
Tiago Moreira‐Gomes   +9 more
wiley   +1 more source

Assembly and budding of influenza virus. [PDF]

open access: yes, 2004
Influenza viruses are causative agents of an acute febrile respiratory disease called influenza (commonly known as "flu") and belong to the Orthomyxoviridae family.
Barman, Subrata   +2 more
core  

Multiple Roles of Protamine Kinase SRPK1 and Phosphatase PP1γ in Sperm Development

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Protein phosphorylation regulates key events of male germ cell differentiation. In the testis, SRPK1 and PP1γ are involved in protamine phosphorylation and dephosphorylation, respectively, and their deregulation is linked to defective chromatin structure and male infertility.
Alberto de la Iglesia   +7 more
wiley   +1 more source

Gene turnover in the common ancestor of all C4 grasses

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Understanding how plants evolve more efficient photosynthesis is important in a warming world where improving crop productivity and resilience is a global priority. By generating the first reference genomes for an early‐diverging group of grasses called the Aristidoideae, we were able to reconstruct the genetic makeup of the last common ancestor of all
Lara Pereira   +6 more
wiley   +1 more source

PRPF mutations are associated with generalized defects in spliceosome formation and pre-mRNA splicing in patients with retinitis pigmentosa [PDF]

open access: yes, 2017
Proteins PRPF31, PRPF3 and PRPF8 (RP-PRPFs) are ubiquitously expressed components of the spliceosome, a macromolecular complex that processes nearly all pre-mRNAs.
Abou Elela, Sherif   +7 more
core  

Transport engineering as a strategy to realize rapeseed's potential as a protein‐rich food

open access: yesPest Management Science, EarlyView.
The heavily pesticide‐dependent rapeseed is an under‐utilized protein source for food owing to anti‐nutritional glucosinolates. Transport engineering technology may reduce glucosinolates in seeds while increasing defense in vegetative parts. Abstract Rapeseed is the world's second‐largest oilseed crop, and the low‐value press cake that remains after ...
Jakob Skytte Thorsen   +2 more
wiley   +1 more source

Recent Advances in Photocatalyst‐Driven Protein Labeling and Proximity Mapping

open access: yesThe Chemical Record, EarlyView.
Photocatalyst‐driven protein labeling and proximity mapping have rapidly advanced as powerful strategies for spatiotemporal control in complex biological environments. This review integrates recent developments across single‐electron transfer and energy transfer‐based mechanisms and highlights how catalyst design, reactive intermediates, and diffusion ...
Shinichi Sato   +3 more
wiley   +1 more source

Inhibition of PHF1 promotes ferroptosis via IRES‐dependent Snail translation regulation in pancreatic ductal adenocarcinoma

open access: yesVIEW, EarlyView.
PHF1 is a known epigenetic regulator involved in transcriptional silencing in cancer. In this study, we identified PHF1 as an oncogene that promotes PDAC progression and demonstrated that its inhibition induces ferroptosis. Mechanistically, PHF1 physically interacts with the FBL/NOP56/NOP58 snoRNP complex to enhance the IRES‐dependent translation of ...
Yujiao Xie   +9 more
wiley   +1 more source

Compartmentalisation in cAMP signalling: A phase separation perspective

open access: yesBritish Journal of Pharmacology, EarlyView.
Cells rely on precise spatiotemporal control of signalling pathways to ensure functional specificity. The compartmentalisation of cyclic AMP (cAMP) and protein kinase A (PKA) signalling enables distinct cellular responses within a crowded cytoplasmic space.
Milda Folkmanaite, Manuela Zaccolo
wiley   +1 more source

FXR1‐Directed Alternative Splicing of MK5 Drives Hepatocellular Carcinoma Progression by Activating GSK3β Signaling

open access: yesCancer Science, Volume 117, Issue 6, Page 1580-1593, June 2026.
The RNA‐binding protein FXR1 promotes hepatocellular carcinoma (HCC) progression by driving alternative splicing of MK5 to generate an oncogenic isoform, MK5‐L, which activates the Wnt/β‐catenin pathway. Targeting FXR1 with an antisense oligonucleotide suppresses tumor growth in vivo, revealing a promising therapeutic strategy for HCC.
Yutong Li   +6 more
wiley   +1 more source

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