Results 151 to 160 of about 3,247 (253)

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

FEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro, Fernando Lucas Palhano   +1 more
wiley   +1 more source

Federated learning frameworks: quality and interoperability for biomedical research. [PDF]

NAR Genom Bioinform
Chavero-Diez M, Hernandez-Ferrer C, Codó L, Gelpí JL, Capella-Gutiérrez S.   +4 more
europepmc   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Data dictionaries: essential tools for the ethical and transparent use of integrated data. [PDF]

Int J Popul Data Sci
Pepe RS, Coe K.
europepmc   +1 more source

Findability and discovery in the digital workplace

, 2018
La empresa donde se ha desarrollado el proyecto vio una oportunidad de negocio en el sector del rastreo de documental. Aún habiendo varios productos que ofrecen este tipo de servicio se quiso realizar una prueba de concepto sobre una herramienta de software libre para explotar potencial de carácter empresarial ajustándola a las necesidades de un ...
openaire   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

Identifying impulsivity and substance use measures in neuroimaging datasets: A scoping review and searchable dataset repository for researchers. [PDF]

Curr Addict Rep
Perica MI, Fronk G, Kirkland AE, Varley D, Sunderland M, Mewton L, Squeglia LM.   +6 more
europepmc   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

FEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell, Cassy Ross, Panagiota S. Filippou, Bruno Silvester Lopes, Dominic Gilchrist, Paul Dean, Kamar Ameen‐Ali, Tora K. Smulders‐Srinivasan, Ahmad A. Khundakar   +8 more
wiley   +1 more source

Making human derived data FAIR: feedback from NCI office of data sharing workshop. [PDF]

J Natl Cancer Inst
Ghosh M, Huang Y, Basehore HK, Boyd NH, Flores-Toro JA, Jagu S, Pruitt F, Wright BJ, Guidry Auvil JM, Boja ES.   +9 more
europepmc   +1 more source