Results 171 to 180 of about 187,124 (218)

Intravenous Lipopolysaccharide Challenge in Healthy Participants Reveals Pharmacodynamic Markers in Blood and Bone Marrow for Early‐Phase Oncology Drug Development

Clinical Pharmacology &Therapeutics, EarlyView.
Demonstrating pharmacological effects in early‐phase oncology clinical trials remains challenging, largely due to the lack of robust pharmacodynamic markers. Lipopolysaccharide (LPS) is used as an immune challenge agent in healthy participants to study drugs for autoimmune conditions.
Igor Radanović, Ingrid Tomljanović, Wieke H. Grievink, Diana R. Pereira, Michelle Osse, Peter van Balen, Maria J. Juachon, Marieke L. de Kam, Lisa Pagan, Manon A.A. Jansen, Matthijs Moerland, Jacobus J. Bosch   +11 more
wiley   +1 more source

Dioscin attenuates D‑galactose‑induced retinal pigment epithelium senescence and epithelial-mesenchymal transition via the TGF‑β2/PI3K/Akt/β‑catenin pathway. [PDF]

PLoS One
Ouyang Q, Zhou H, Ji C, Jiang H, Zhao L, Pan Y, Xiang S, Hu X.   +7 more
europepmc   +1 more source

The association between neural crest‐derived glia and melanocyte lineages throughout development and disease

Developmental Dynamics, EarlyView.
Abstract Neural crest cells are a transient cell population that emerges from the dorsal neural tube during neurulation and migrates extensively throughout the embryo. Among their diverse derivatives, glial cells (such as Schwann and satellite ganglionic cells) and melanocytes represent two major lineages. In vitro studies suggested they share a common
Chaya Kalcheim
wiley   +1 more source

Spatial enrichment of PTPRZ1 in the peritumoral niche drives glioblastoma migration via the OPA1/ROS/CDH2 axis. [PDF]

J Transl Med
Yi L, Qin S, Guo M, Wang X, Zhang Y, Guo P, Östman A, Yang X, Jiang X.   +8 more
europepmc   +1 more source

Membrane lipid metabolism as a regulatory frontier in neural crest biology: Roles for sphingolipids, cholesterol, and lipid rafts

Developmental Dynamics, EarlyView.
Abstract Neural crest cells are multipotent, migratory stem‐like cells essential for vertebrate development that contribute broadly to many tissues including the craniofacial skeleton, peripheral nervous system, and pigment‐producing cells. Their development progresses through phases of induction, specification, delamination, migration, and ...
Allison E. Mancini, Mallorie P. Jenne, Michael L. Piacentino   +2 more
wiley   +1 more source

Transcriptomic Association Between Poliovirus Receptor (PVR/CD155) and Claudin Signaling Pathways in Colorectal Cancer. [PDF]

Cancer Diagn Progn
Lehrer S, Rheinstein PH.
europepmc   +1 more source

CardiLect: A combined cross‐species lectin histochemistry protocol for the automated analysis of cardiac remodelling

ESC Heart Failure, Volume 12, Issue 2, Page 1398-1415, April 2025.
Abstract Background Cardiac remodelling, a crucial aspect of heart failure, is commonly investigated in preclinical models by quantifying cardiomyocyte cross‐sectional area (CSA) and microvascular density (MVD) via histological methods, such as immunohistochemistry.
Tamás G. Gergely, Tamás Kovács, Andrea Kovács, Viktória E. Tóth, Nabil V. Sayour, Gábor M. Mórotz, Csenger Kovácsházi, Gábor B. Brenner, Zsófia Onódi, Balázs Enyedi, Domokos Máthé, Przemyslaw Leszek, Zoltán Giricz, Péter Ferdinandy, Zoltán V. Varga   +14 more
wiley   +1 more source

Treating T24 cells with erianin restores gefitinib drug sensitivity by regulating MYLK to inhibit EGFR and EMT processes. [PDF]

Am J Cancer Res
Li F, Guo Y, Xu Z, Li W, Dong Y, Xu F.
europepmc   +1 more source

Transcriptomic analysis reveals distinct expression patterns in focal cortical dysplasia

Epilepsia, EarlyView.
Abstract Objective Focal cortical dysplasia (FCD) is a common cause of drug‐resistant epilepsy in children and adults and exhibits substantial clinical and histopathological heterogeneity. However, morphological classification alone does not fully explain variability in epileptogenicity, disease severity, or treatment response.
Shivani Sonawane, Michal Hendrych, Michaela Ručková, Robin Jugas, Jan Vrbský, Martin Pail, Barbora Straka, Martina Strnadová, Lenka Krsková, Adam Vácha, Miroslav Koblížek, Barbora Splítková, Kateřina Koželková, Eliška Hloušková, Tereza Vaňková, Josef Zámečník, Štefánia Aulická, Markéta Hermanová, Pavel Kršek, Ondřej Slabý, Milan Brázdil   +20 more
wiley   +1 more source