Results 201 to 210 of about 17,376,473 (292)

Nor climate nor human impact factors: Chytrid infection shapes the skin bacterial communities of an endemic amphibian in a biodiversity hotspot. [PDF]

Ecol Evol
Bacigalupe LD, Solano-Iguaran JJ, Longo AV, Gaitán-Espitia JD, Valenzuela-Sánchez A, Alvarado-Rybak M, Azat C.   +6 more
europepmc   +1 more source

Recent pace of change in human impact on the world's ocean. [PDF]

Sci Rep, 2019
Halpern BS, Frazier M, Afflerbach J, Lowndes JS, Micheli F, O'Hara C, Scarborough C, Selkoe KA.   +7 more
europepmc   +1 more source

Enterococci from Wild Magellanic Penguins (Spheniscus magellanicus) as an Indicator of Marine Ecosystem Health and Human Impact. [PDF]

Appl Environ Microbiol, 2020
Prichula J, Van Tyne D, Schwartzman J, Sant'Anna FH, Pereira RI, da Cunha GR, Tavares M, Lebreton F, Frazzon J, d'Azevedo PA, Seixas A, Frazzon APG, Gilmore MS.   +12 more
europepmc   +1 more source

ADP‐ribosylation: An emerging regulator of the epigenome

Molecular Oncology, EarlyView.
ADP‐ribosylation has emerged as a dynamic epigenetic signaling mechanism that modifies histones and chromatin‐associated proteins. Through coordinated PARylation and MARylation, it integrates with other histone modifications to regulate chromatin structure, transcription factor activity, and gene expression, influencing genome function and disease ...
Cristel V. Camacho, Chenqian Liu, W. Lee Kraus   +2 more
wiley   +1 more source

Partial FAK suppression promotes tumor growth, an effect reversed by macrophage p110δ PI3K inactivation

Molecular Oncology, EarlyView.
Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou, Niki Tzenaki, Anna Tsapara, Maria Tzardi, Evangelia A. Papakonstanti   +4 more
wiley   +1 more source

The Power of Words and Networks

, 2023
Fronzetti Colladon, Andrea
core  

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Correction: Hotspots of human impact on threatened terrestrial vertebrates. [PDF]

PLoS Biol, 2019
Allan JR, Watson JEM, Marco MD, O'Bryan CJ, Possingham HP, Atkinson SC, Venter O.   +6 more
europepmc   +1 more source

Review of impact assessments on women's economic empowerment and technology adoption

This report reviews impact assessments undertaken across the CGIAR portfolio. Impact assessments at CGIAR provide empirical evidence to help policymakers, researchers and stakeholders make informed decisions about which agricultural technologies and ...
CGIAR GENDER Impact Platform
core