Results 81 to 90 of about 58,029 (251)

The Immune Microenvironment: New Therapeutic Implications in Organ Fibrosis

Advanced Science, EarlyView.
This review summarizes recent advances in understanding the immune microenvironment's role in fibrosis, focusing on phenotypic/functional alterations of immune cells and their dynamic interactions with other cellular constituents within tissues. The authors further explore therapeutic opportunities and challenges in targeting immune microenvironment ...
Xiangqi Chen, Chuan Wu, Fei Tang, Jingyue Zhou, Li Mo, Yanping Li, Jinhan He   +6 more
wiley   +1 more source

Hypoglycemia-induced seizures reduce cyclic AMP response element binding protein levels in the rat hippocampus

Neuroscience, 1998
Cyclic AMP response element binding protein (CREB) is a transcription factor that has been implicated in the activation of protein synthesis required for long-term memory. Since memory deficits are manifest following seizure, we undertook the present study to investigate the effects of hypoglycemia-induced seizure on CREB-immunoreactive neurons in ...
Departments of Pharmacology and Experimental Therapeutics, University of Florida, Gainesville, FL 32610, U.S.A. ( host institution ), Panickar, K.S., Purushotham, I.K., King, M.A., Rajakumar, G., Simpkins, J.W.   +5 more
openaire   +3 more sources

Solving the Amyloid Paradox: Unveiling the Complex Pathogenicity of Amyloid Fibrils

Aggregate, EarlyView.
This review addresses the gap between strong evidence for the involvement of amyloid fibrils in neurodegeneration and the failure of anti‐amyloid therapies, a phenomenon herein termed the “amyloid paradox.” To address this paradox, we provide a comprehensive summary of the current understanding of fibrils' pathogenic properties and mechanisms ...
Maksim I. Sulatsky, Olesya V. Stepanenko, Olga V. Stepanenko, Anna I. Sulatskaya   +3 more
wiley   +1 more source

Roles of constitutive and signal-dependent protein phosphatase 2A docking motifs in burst attenuation of the cyclic AMP response element-binding protein. [PDF]

J Biol Chem, 2021
Kim SH, Wu CG, Jia W, Xing Y, Tibbetts RS.   +4 more
europepmc   +1 more source

Sound‐Based Assembly of Magnetically Actuated Soft Robots Toward Enhanced Release of Extracellular Vesicles

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Magnetic soft robots offer promise in biomedicine due to their wireless actuation and rapid response, but current fabrication methods are complex and have limited cellular compatibility. A new, contactless bioassembly strategy using hydrodynamic instabilities is introduced, enabling customizable, centimeter‐scale robots.
Wei Gao, Riccardo Tognato, Micaela Natta, Elena Della Bella, Alessandro Cianciosi, Tiziano Serra   +5 more
wiley   +1 more source

A Transcriptome‐Wide Mendelian Randomization Study in Isolated Human Immune Cells Highlights Risk Genes Involved in Viral Infections and Potential Drug Repurposing Opportunities for Schizophrenia

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Schizophrenia is a neurodevelopmental psychiatric disorder characterized by symptoms of psychosis, thought disorder, and flattened affect. Immune mechanisms are associated with schizophrenia, though the precise nature of this relationship (causal, correlated, consequential) and the mechanisms involved are not fully understood.
David Stacey, Liam Gaziano, Preethi Eldi, Catherine Toben, Beben Benyamin, S. Hong Lee, Elina Hyppönen   +6 more
wiley   +1 more source

HCN2‐Associated Neurodevelopmental Disorders: Data from Patients and Xenopus Cell Models

Annals of Neurology, EarlyView.
Objective We aimed to characterize the phenotypic spectrum and functional consequences associated with variants in HCN2, encoding for the hyperpolarization‐activated cyclic nucleotide (HCN) gated channel 2. Methods GeneMatcher facilitated the recruitment of 21 individuals with HCN2 variants from 15 unrelated families, carrying HCN2 variants.
Clara Houdayer, A. Marie Phillips, Marie Chabbert, Jennifer Bourreau, Reza Maroofian, Henry Houlden, Kay Richards, Nebal Waill Saadi, Eliška Dad'ová, Patrick Van Bogaert, Mailys Rupin, Boris Keren, Perrine Charles, Thomas Smol, Audrey Riquet, Lynn Pais, Anne O'Donnell‐Luria, Grace E. VanNoy, Allan Bayat, Rikke S Møller, Kern Olofsson, Rami Abou Jamra, Steffen Syrbe, Majed Dasouki, Laurie H. Seaver, Jennifer A. Sullivan, Vandana Shashi, Fowzan S. Alkuraya, Alexis F. Poss, J. Edward Spence, Rhonda E. Schnur, Ian C. Forster, Chaseley E. Mckenzie, Cas Simons, Min Wang, Penny Snell, Kavitha Kothur, Michael Buckley, Tony Roscioli, Noha Elserafy, Benjamin Dauriat, Vincent Procaccio, Daniel Henrion, Guy Lenaers, Estelle Colin, Nienke E. Verbeek, Koen L. Van Gassen, Claire Legendre, Dominique Bonneau, Christopher A. Reid, Katherine B. Howell, Alban Ziegler, Christian Legros   +52 more
wiley   +1 more source

Functional Silver‐Loaded Porous Composite Scaffold for Bone Tissue Bacterial Infection

Advanced NanoBiomed Research, EarlyView.
In the current study, a AgNP‐loaded gelatin/β‐tricalcium phosphate composite scaffold was developed. Its interconnected porous structure facilitated cell adhesion and proliferation while enhancing osteogenic differentiation‐related gene expression to support bone regeneration.
An'nan Hu, Jian Zhou
wiley   +1 more source

Potential Application of a Water‐Soluble Fullerene C60 Decorated with Diethylene Glycol in Treatment of Osteoarthritis

Advanced NanoBiomed Research, EarlyView.
A new ethoxyethanol derivative of iminofullerene, F2, is synthesized and labeled with 99mTc to produce 99mTc‐F2. In vitro, compound F2 inhibits the activation of primary mouse bone marrow‐derived macrophages stimulated with lipopolysaccharide. Moreover, 99mTc‐F2 is selectively enriched in the injured joints of mice. Inflammatory macrophages play a role
Rui He, Alyssa Costello, Yanjie Liu, Weicheng Wang, Zhichang Zhang, Quanjun Cui, Xinlin Yang   +6 more
wiley   +1 more source

Fresh insights into the light‐induced pineal gland circadian rhythm transmission mechanism derived from mRNA and miRNA profiling

Animal Research and One Health, EarlyView.
Mechanisms of light in regulating the chick pineal clock. Abstract The circadian clock significantly impacts animal health and productivity, with light playing a crucial role in regulating circadian rhythms. However, the mechanisms behind light‐induced circadian transmission remain unclear, particularly in light‐sensitive avian species.
Yunlei Li, Yanyan Sun, Jingwei Yuan, Xiangchen Li, Lei Shi, Adamu Mani Isa, Yuanmei Wang, Pingzhuang Ge, Yunhe Zong, Panlin Wang, Jilan Chen   +10 more
wiley   +1 more source