Results 211 to 220 of about 234,175 (326)

eLife assessment: Random genetic drift sets an upper limit on mRNA splicing accuracy in metazoans

Vincent Castric
openalex   +1 more source

Evolution of flowering time in a selfing annual plant: Roles of adaptation and genetic drift

, 2020
Laurène Gay, Julien Dhinaut, Margaux Jullien, Renaud Vitalis, Miguel Navascués, Vincent Ranwez, Joëlle Ronfort   +6 more
openalex   +1 more source

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

Molecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns, Jaclyn S. Long, Sergio Lilla, Kelly Hodge, Marcus J. G. W. Ladds, Colin Nixon, Paula Fernández‐Palanca, Sara Zanivan, Pilar Acedo, Stephen P. Pereira, Kevin M. Ryan   +10 more
wiley   +1 more source

Harvest and decimation affect genetic drift and the effective population size in wild reindeer. [PDF]

Evol Appl
Kvalnes T, Flagstad Ø, Våge J, Strand O, Viljugrein H, Sæther BE.   +5 more
europepmc   +1 more source

Correction to: Genetic Drift Shapes the Evolution of a Highly Dynamic Metapopulation. [PDF]

Mol Biol Evol, 2023
europepmc   +1 more source

Population genomics reveals strong impacts of genetic drift without purging and guides conservation of bull and giant kelp [PDF]

Jordan B. Bemmels, Samuel Starko, Brooke L. Weigel, Kaede Hirabayashi, Alex Pinch, Cassandra Elphinstone, Megan N. Dethier, Loren H. Rieseberg, Jonathan E. Page, Christopher J. Neufeld, Gregory L. Owens   +10 more
openalex   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source

Genetic drift promotes and recombination hinders speciation on holey fitness landscapes. [PDF]

PLoS Genet
Kalirad A, Burch CL, Azevedo RBR.
europepmc   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Random genetic drift sets an upper limit on mRNA splicing accuracy in metazoans. [PDF]

Elife
Bénitière F, Necsulea A, Duret L.
europepmc   +1 more source