Results 91 to 100 of about 27,223 (192)

A Critical Role for Mucosal-Associated Invariant T Cells as Regulators and Therapeutic Targets in Systemic Lupus Erythematosus

Frontiers in Immunology, 2019
Mucosal-associated invariant T (MAIT) cells are a subset of innate-like lymphocytes that are restricted by major histocompatibility complex-related molecule 1 (MR1).
Goh Murayama, Goh Murayama, Asako Chiba, Hitoshi Suzuki, Atsushi Nomura, Tomohiro Mizuno, Taiga Kuga, Taiga Kuga, Shinji Nakamura, Hirofumi Amano, Sachiko Hirose, Ken Yamaji, Yusuke Suzuki, Naoto Tamura, Sachiko Miyake   +14 more
doaj   +1 more source

Investigating Emotional Reactivity in Experienced Users of Psychedelics: A Cross‐Sectional fMRI Study

Human Brain Mapping, Volume 47, Issue 5, 1 April 2026.
This cross‐sectional fMRI study compared experienced psychedelic users and matched nonusers on behavioral and neural responses to emotional facial expressions. Findings reveal neurofunctional differences between groups in emotional reactivity, highlighting both similarities and important distinctions in the long‐term effects of naturalistic versus ...
Paweł Orłowski, Aleksandra Domagalik, Michał Bola   +2 more
wiley   +1 more source

A functional approach to social media assessment: Initial psychometric evaluation of the Social Media Use Functional Assessment

Journal of Applied Behavior Analysis, Volume 59, Issue 2, Spring 2026.
Abstract To establish a behavioral framework for understanding social media use, we assessed the validity of the Social Media Use Functional Assessment (SMUFA), a survey instrument assessing functional categories of use (i.e., attention, escape, sensory, and tangible). Participants included 357 university students.
Albert Malkin, Mark J. Rzeszutek, Aly Moscovitz, Kristina Axenova, Erin Walker, Amanpreet Randhawa, Karl F. Gunnarsson   +6 more
wiley   +1 more source

Non-properly Embedded Minimal Planes in Hyperbolic 3-Space

, 2011
In this paper, we show that there are non-properly embedded minimal surfaces with finite topology in a simply connected Riemannian 3-manifold with nonpositive curvature.
Alarcon A., BARIS COSKUNUZER
core   +2 more sources

Olp-Associated Fibroblasts Stimulate Mait Cells Via Mr1 Pathway

International Dental Journal
Aim or purpose: This study aimed to examine the level and function of mucosal associated invariant T (MAIT) cells in Oral lichen planus (OLP) tissues and further explore the activation of MAIT cells by OLP-associated myofibroblasts (OLP/MFs).
Qian Mi, Wenxia Meng, Xiaoli Wu
doaj   +1 more source

Developing and Validating an Instrument for Assessing Secondary Students' Self‐Efficacy for Online Reading

Reading Research Quarterly, Volume 61, Issue 2, April/May/June 2026.
This study introduces and validates the Self‐Efficacy for Online Reading Questionnaire (SEORQ), a process‐grounded instrument designed to measure secondary students' efficacy in executing the core demands of online reading. The model conceptualizes online reading self‐efficacy as a multidimensional construct encompassing five interrelated processes ...
SeongYeup Kim, Yongjun Lee, Elena Forzani   +2 more
wiley   +1 more source

MAIT cell deficiency exacerbates neuroinflammation in P301S human tau transgenic mice

Journal of Neuroinflammation
Background The role of immune cells in neurodegeneration remains incompletely understood. Accumulation of misfolded tau proteins is a hallmark of neurodegenerative diseases.
Yuanyue Zhang, Zhi Yang, Na Jiang, Xiaosheng Tan, Peng Jiang, Gaoyuan Cao, Qi Yang   +6 more
doaj   +1 more source

Herding Vulnerable Cats: A Statistical Approach to Disentangle Joint Responsibility for Web Security in Shared Hosting

, 2017
Hosting providers play a key role in fighting web compromise, but their ability to prevent abuse is constrained by the security practices of their own customers.
Böhme, Rainer, Joosen, Wouter, Korczyński, Maciej, Moore, Tyler, Noroozian, Arman, Tajalizadehkhoob, Samaneh, van Eeten, Michel, van Goethem, Tom   +7 more
core   +1 more source

Postnatal Expansion, Maturation, and Functionality of MR1T Cells in Humans

Frontiers in Immunology, 2020
MR1-restricted T (MR1T) cells are defined by their recognition of metabolite antigens presented by the monomorphic MHC class 1-related molecule, MR1, the most highly conserved MHC class I related molecule in mammalian species.
Gwendolyn M. Swarbrick, Gwendolyn M. Swarbrick, Anele Gela, Meghan E. Cansler, Megan D. Null, Rowan B. Duncan, Elisa Nemes, Muki Shey, Muki Shey, Mary Nsereko, Harriet Mayanja-Kizza, Harriet Mayanja-Kizza, Sarah Kiguli, Sarah Kiguli, Jeffrey Koh, Willem A. Hanekom, Mark Hatherill, Christina Lancioni, David M. Lewinsohn, David M. Lewinsohn, Thomas J. Scriba, Deborah A. Lewinsohn   +21 more
doaj   +1 more source

Differentiation and fiber type-specific activity of a muscle creatine kinase intronic enhancer

Skeletal Muscle, 2011
Background Hundreds of genes, including muscle creatine kinase (MCK), are differentially expressed in fast- and slow-twitch muscle fibers, but the fiber type-specific regulatory mechanisms are not well understood. Results Modulatory region 1 (MR1) is a 1-
Tai Phillip WL, Fisher-Aylor Katherine I, Himeda Charis L, Smith Catherine L, MacKenzie Alexandra P, Helterline Deri L, Angello John C, Welikson Robert E, Wold Barbara J, Hauschka Stephen D   +9 more
doaj   +1 more source