Results 151 to 160 of about 3,155,969 (318)

NORTH AMERICA: Early Man in North America [PDF]

American Anthropologist, 1976
openaire   +1 more source

Stratospheric precursor induces wintertime phase reversal of the "warm Arctic-cold Eurasia" pattern. [PDF]

Nat Commun
Zhang Y, Yin Z, Tian W, He S, Hsu P.
europepmc   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Ecophysiology of neotropical amphibians and reptiles: lessons learned from Colombia

Biology Open, 2023
Gustavo A. Agudelo-Cantero, Erika X. Cruz-Rodríguez, Faride Lamadrid-Feris, Jesús E. Ortega-Chinchilla   +3 more
doaj   +1 more source

Counting Guns in Early America

, 2002
Probate inventories, though perhaps the best prevailing source for determining ownership patterns in early America, are incomplete and fallible.
Heather, Justin L., Lindgren, James
core  

Global Burden of Diseases Attributable to Early Maturation in 2021. [PDF]

MedComm (2020)
Xu Y, Liu X, Wang Y, Xie C, Zhou S, Tian Y, Xiong J, Cheng G.   +7 more
europepmc   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

Immigration and Crime in Early 20th Century America [PDF]

Research on crime in the late 20th century has consistently shown that immigrants have lower rates of involvement in criminal activity than natives. We find that a century ago immigrants may have been slightly more likely than natives to be involved in ...
Anne Morrison Piehl, Carolyn Moehling
core  

Reframing West Nile Virus in Latin America: From Enzootic Evidence to Human Risk-Surveillance Gaps and One Health Actions. [PDF]

Viruses
Izquierdo-Condoy JS, Gil JC, Saavedra-Torres JS, Nati-Castillo HA, Martinez Penaranda JJ, Vásquez Narváez C, López-Cortés A, Arias-Intriago M, Ortiz-Prado E.   +8 more
europepmc   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source