Results 161 to 170 of about 133,458 (260)

Serotonin Degradation and Lipid Metabolism Regulate Human Tc2 Cell Effector Functions

Allergy, EarlyView.
Human Tc2 cells exhibit a metabolically active phenotype characterized by enhanced glycolysis, mitochondrial respiration, and fatty acid uptake dependent on PPARγ. Alarmins strongly amplify IL‐5 and IL‐13 production in Tc2 cells, supporting a shared immunometabolic program across type 2 lymphocytes.
Sabrina de Souza Ferreira, Lisa Holla, Sophia Björkander, Marie Kaarup Bek, Lorenz Wirth, Patrick A. Shearer, Jesper Säfholm, Erik Sachs, Mamdoh Al‐Ameri, Kasra Vali, Sandra Ekström, Erik Melén, Jenny Mjösberg, Christopher Andrew Tibbitt   +13 more
wiley   +1 more source

Distinct Skin Penetration and Immune Responses to Ionic and Nanoparticulate Cobalt in Allergic Contact Dermatitis

Allergy, EarlyView.
Cobalt chloride (CoCl2) and cobalt nanoparticles (CoNPs) induce a shared, severity‐dependent inflammatory response in cobalt‐sensitized skin characterized by activation of interferon signaling, inflammatory pathways (TNF/NF‐κβ, IL6‐STAT3), apoptosis/UPR, cell cycle programs, and glycolysis.
Paulina Werner, Martin Schaier, Gabriel Braun, Anneli Julander, Klara Midander, Marlene Isaksson, Gunda Koellensperger, Lukas Wisgrill, Nanna Fyhrquist   +8 more
wiley   +1 more source

Common Food Emulsifiers Impair Epithelial Barrier Integrity and Trigger Pro‐Inflammatory Responses and IgE Production

Allergy, EarlyView.
Soy lecithin and DATEM, the two commonly used food emulsifiers introduced into many foods including peanut butter and puffed bread, in the 2000s, impair intestinal epithelial barrier integrity in human gut‐on‐a‐chip and induced pluripotent stem cell colon organoid models.
Duygu Yazici, Yuka Hayashi, Yagiz Pat, Jennifer Hotie, Mehmet Ali Balci, Sena Ardicli, Juan Felipe Lopez, Ozge Ardicli, Bingjie Zhao, Angel Maldonado, Can Zeyneloglu, Kenji Matsumoto, Manru Li, Beate Rückhert, Lihong Chang, Ismail Ogulur, Vahap Eldem, Raja Dhir, Mubeccel Akdis, Kari Nadeau, Oscar Palomares, Hideaki Morita, Cezmi A. Akdis   +22 more
wiley   +1 more source

Adenosine—A Regulator of Human Testicular Peritubular Cells

Andrology, EarlyView.
ABSTRACT Background Extracellular purines, in particular ATP and adenosine, are regulators of physiological and pathophysiological processes throughout the human body. Roles in the human testis are emerging and include actions on peritubular cells, which form the wall of seminiferous tubules.
Lina Scholz, Annika Liebich, Youli Stepanov, Jan B. Stöckl, Mirko Peitzsch, Michaela Schneider, Julia Schneider, Nicole Kreitmair, Matthias Trottmann, Frank‐Michael Köhn, Jovica Ninkovic, Thomas Fröhlich, Artur Mayerhofer   +12 more
wiley   +1 more source

LAMC2+ Epithelial Cells Drive Bladder Cancer Progression and Predict Immunotherapy Response via SERPINB3/STAT3/CD44 Axis

Cancer Science, EarlyView.
This study identified LAMC2+ epithelial cells through single‐cell sequencing and found that high expression of LAMC2 is associated with the malignant progression of bladder cancer. HdWGCNA and transcriptome sequencing revealed the SerpinB3/STAT3/CD44 axis. Diosmetin was selected as a potential LAMC2 inhibitor.
Yutong Chen, Yunzhong Jiang, Zezhong Yang, Minxuan Jing, Wentai Wu, Jiale He, Lu Wang, Minghai Ma, Yaodong Zhang, Min Wang, Jianpeng Li, Yuanchun Pu, Bingliang He, Yanjia Liu, Kaibo Mi, Hang Liu, Mengzhao Zhang, Jinhai Fan   +17 more
wiley   +1 more source

Seasonality and plasticity in the use of native and introduced plant resources by a large forest parrot

Ibis, EarlyView.
Human‐induced environmental change is reshaping plant communities, requiring native animals to adapt their foraging behaviour to track and exploit novel food resources. Trees such as pines (Pinus spp.) introduced for plantation forestry outside of their native ranges often become naturalized.
Tirth Vaishnav, Kevin Chase Burns, Rachael C. Shaw   +2 more
wiley   +1 more source

Continent-Wide Patterns of Climate and Mast Seeding Entrain Boreal Bird Irruptions. [PDF]

Glob Chang Biol
Widick IV, Strong C, LaMontagne JM, Young MA, Zuckerberg B.   +4 more
europepmc   +1 more source

Mast Cells Selectively Deliver Extracellular Vesicle‐Encapsulated mRNA to Colorectal Cancer Cells

Immunology &Cell Biology, EarlyView.
Schematic overview of mast cell‐colorectal cancer cell interactions. Mast cells bind to colorectal cancer cells through integrin‐mediated adhesion (1). Calcium influx arises in mast cells (2). Calcium signaling is required for the release of mRNA‐ and protein‐containing vesicles (3), resulting in the transfer of mast cell‐derived mRNA and proteins to ...
Rosie Lanzloth, Bader El Farran, Ram Podicheti, Douglas B. Rusch, Heather M. O'Hagan   +4 more
wiley   +1 more source

Abundance of owls and bramblings Fringilla montifringilla in relation to mast seeding in south-eastern Sweden.

, 2002
We investigated the relationship between mast seeding in beech Fagus sylvaticus and oak Quercus spp., and the occurrence of the rodent-dependent predators Tengmalm's Owl Aegolius funereus, Long-eared Owl Asio otus and Tawny Owl Strix alaco in south ...
Jönsson, Ingemar, Lithner, S
core  

Assessment of Cannabidiol Supplements Use in Small Animals Practice in Portugal

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT This study aimed to assess the current use of cannabidiol supplements (CBDS) by Portuguese small animal veterinary practitioners. An anonymous online survey questioning the frequency of CBDS use, purpose of use and the perceived outcome was developed using Microsoft Forms, and targeted veterinarians currently working in small animal clinics in
Maria Inês Santos, Ana Luísa Lourenço
wiley   +1 more source