Results 141 to 150 of about 27,668 (261)

Coyote Range Expansion in the Human‐Modified Tropics of Mesoamerica

Ecology and Evolution, Volume 16, Issue 3, March 2026.
Coyotes have expanded their range into southeastern Mexico, Guatemala, and Belize, increasingly occupying human‐modified landscapes. This expansion is ongoing, with rising detection rates over time and records in both disturbed and forested environments, highlighting a paradox where anthropogenic change enables native carnivore expansion.
César R. Rodríguez‐Luna, Fernando M. Contreras‐Moreno, Morelia Camacho‐Cervantes, Daniel Jesús‐Espinosa, Luis A. Trujillo‐Sosa, Alma C. Escobar‐Cifuentes, Alejandro Marmol, Rony García‐Anleu, Martha P. Ibarra‐López, Román Espinal‐Palomino, Anuar D. Hernández‐SaintMartín, Patricio Canul‐Chuc, Víctor Castelazo‐Calva, Marcos Corado, Alberto González‐Gallina, Pedro E. Nahuat‐Cervera, Mircea G. Hidalgo‐Mihart, Carlos N. Ibarra‐Cerdeña   +17 more
wiley   +1 more source

Novel antagonist APG-115 targets MDM2-p53 to induce p53-mediated apoptosis and radiosensitization in colorectal cancer. [PDF]

Clin Exp Med
Yi H, Han Y, Wang X, Li Q, Xiong L, Li S.   +5 more
europepmc   +1 more source

Species‐specific interactions with apex carnivores yield unique benefits and burdens for mesocarnivores

Ecology, Volume 107, Issue 3, March 2026.
Abstract Mesocarnivores navigate a complex risk–reward continuum in ecosystems shared with their apex counterparts, balancing scavenging opportunities with risks of mortality. However, the risks to mesocarnivores in multi‐carnivore systems are not uniform; they can vary with specific apex–meso pairings.
Wesley Binder, Jack W. Rabe, Zoe Lowe, Gordon Scott, Claire Lacey, Eliza King, Daniel R. Stahler, Stotra Chakrabarti   +7 more
wiley   +1 more source

Exploring the impact of hAMSCs secretome on Panc1 cells via TNF-α/NF-κB (p50/p65)/Caspase 3 signaling pathways: An <i>in vitro</i> study. [PDF]

Biochem Biophys Rep
Khalafi A, Safari F.
europepmc   +1 more source

Long-distance dispersal of a male puma (Puma concolor puma) in Patagonia Dispersión de larga distancia de un puma (Puma concolor puma) macho en Patagonia

Revista Chilena de Historia Natural, 2009
MARK ELBROCH, HEIKO U WITTMER, CRISTIÁN SAUCEDO, PAULO CORTI   +3 more
openaire   +1 more source

Movement decisions reflect compromised statewide connectivity for mountain lions in California

Frontiers in Ecology and the Environment, Volume 24, Issue 2, March 2026.
Human‐induced habitat fragmentation threatens connectivity for populations of wide‐ranging species by compromising long‐distance dispersal. We evaluated movement‐based resource selection of dispersing mountain lions (Puma concolor) to identify specific landscape conditions influencing movement decisions and connectivity between populations across the ...
Kyle D Dougherty, Justin A Dellinger, Bogdan Cristescu, Daniel J Gammons, David K Garcelon, J Mark Higley, Phillip Johnston, Quinton E Martins, John F Randolph, Seth PD Riley, Jeff A Sikich, Trish Smith, Thomas R Stephenson, T Winston Vickers, Greta M Wengert, Christopher C Wilmers, Heiko U Wittmer, John F Benson   +17 more
wiley   +1 more source

Neuroprotection of IGF-1 in neonatal hypoxic-ischemic brain injury through downregulation of FoXO3a-PUMA pathway. [PDF]

Front Cell Neurosci
Tang Y, Zhong R, Liang J, Liu S, Liu W, Liu T, Yuan B, Jiao M, Yin H.   +8 more
europepmc   +1 more source

Unraveling the role of TP53 mutations in myeloproliferative neoplasms: Molecular mechanisms of leukemic transformation

HemaSphere, Volume 10, Issue 3, March 2026.
Abstract TP53 mutations are found in over 50% of tumor types, including myeloproliferative neoplasms (MPNs). MPNs are characterized by a chronic phase, which may progress to secondary acute myeloid leukemia (sAML). Here, we discuss the physiological functions of p53 in hematopoiesis and its deregulation in MPNs.
Suzana da Silva‐Benedito, Paula Sabbo Bernardo, Jean‐Edouard Martin, Caroline Marty, Isabelle Plo, Iléana Antony‐Debré, Bárbara da Costa Reis Monte‐Mór   +6 more
wiley   +1 more source

Targeting CHD1L suppresses prostate cancer progression via the FOXO3-PUMA axis. [PDF]

J Transl Med
Hui P, Lai Y, Fan H, Yan Q, Yang Y, Chen Z, Hou Y, Kuang Y.   +7 more
europepmc   +1 more source

Kaempferitrin's Dual Assault: Inducing Apoptosis and Ferroptosis in Diffuse Large B‐Cell Lymphoma via NF‐κB Inactivation

The Kaohsiung Journal of Medical Sciences, Volume 42, Issue 3, March 2026.
ABSTRACT Diffuse large B‐cell lymphoma (DLBCL) is the most common non‐Hodgkin lymphoma and is an aggressive and highly heterogeneous tumor. Kaempferitrin (KPF) is a natural flavonoid glycoside that exerts a protective role in multiple human tumors. However, the impact of KPF on DLBCL remains unclear.
Han‐Shuo Zhang, Xiao‐Dan Zhou, Jin Chen, Ling Wang   +3 more
wiley   +1 more source