Results 251 to 260 of about 1,861,889 (296)

CGRP Enhances the Regeneration of Bone Defects by Regulating Bone Marrow Mesenchymal Stem Cells Through Promoting ANGPTL4 Secretion by Bone Blood Vessels

Advanced Science, EarlyView.
ABSTRACT Bone angiogenesis is important for bone formation and regeneration after bone injury. Endothelial‐derived angiogenic factors are key signal transducers in the bone microenvironment and maintain vascular–osteogenic coupling during bone regeneration.
Qiong Lu, Qiyue Zheng, Zhaokai Zhou, Yajun Chen, Yun Chen, Wenjie Chen, Jiaojiao Wang, Ren Guo, Ren Wu, Lina Chen   +9 more
wiley   +1 more source

Hunter-gatherers and earliest farmers in western Europe. [PDF]

Proc Natl Acad Sci U S A
Rowley-Conwy P.
europepmc   +1 more source

PIK3CA Mutations Downregulate PPT1 to Promote Adipogenesis by Suppressing P300 Depalmitoylation and Phase Separation

Advanced Science, EarlyView.
This study demonstrates that somatic PIK3CA mutations suppress PPT1 expression via activation of the PI3K–AKT–c‐JUN axis. This reduction in PPT1 weakens its interaction with P300, thereby increasing palmitoylation at C1176 of P300 and protecting P300 from lysosomal degradation.
Hongrui Chen, Zening Huang, Rui Chang, Wei Gao, Yajing Qiu, Bin Sun, Chen Hua, Xiaoxi Lin   +7 more
wiley   +1 more source

Coptic Christianity and Western European Christianity within their historical frameworks

Olga Petrovska
openalex   +1 more source

Livestock Tango: U.S. and Latin America Dance Together, but Who Will Lead?

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines the competitiveness between Latin American and U.S. livestock and meat sectors. We employ a computable general equilibrium modeling framework to evaluate two scenarios: coordinated improvements in Latin American productivity, transport efficiency, and market access (Scenario I), and the minimum productivity gains required ...
Taís C. Menezes, Amanda M. Countryman, Dustin L. Pendell   +2 more
wiley   +1 more source

Genetic admixture between East and West European Gravettian-associated populations in Western Europe before the Last Glacial Maximum

Gelabert P, Sawyer S, Cheronet O, Villalba-Mouco V, Oberreiter V, González-Morales MR, Straus LG, Gutiérrez-Zugasti I, Cuenca-Solana D, Gárate D, Marín-Arroyo AB, de Lumley H, Tejero J, Normand C, Darricau J, Lucci M, Nava A, Genchi F, Coppola D, Marca CL, Higham T, Giannì M, van der Sluis LG, Gómez-Montes C, Hämmerle M, Zagorc B, Exler F, Brück F, Franz S, Cano FT, Stewardson K, Qiu L, Stahlschmidt M, Coppa A, Reich D, Pinhasi R.   +35 more
europepmc   +1 more source

Temperature and Farm Labor in Nigeria

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT We estimate the impact of temperature shocks on the composition of farm labor in rural Nigeria using a nationally representative household panel survey. Leveraging plausibly exogenous year‐to‐year variation in growing season temperatures, we find that warmer temperatures significantly alter farm labor composition, prompting a substantial shift
Andu Berha
wiley   +1 more source

Isotope and morphometrical evidence reveals the technological package associated with agriculture adoption in western Europe. [PDF]

Proc Natl Acad Sci U S A
Araus JL, Gascón M, Ros-Sabé E, Piqué R, Rezzouk FZ, Aguilera M, Voltas J, Peña-Chocarro L, Pérez-Jordà G, Terradas X, Palomo A, Ferrio JP, Antolín F.   +12 more
europepmc   +1 more source

Upper Devonian miospore and conodont zone correlation in western Europe

, 2009
Maurice Streel
openalex   +2 more sources