Results 261 to 270 of about 223,790 (352)

Blebbistatin reduces calcium buffering in cardiomyocytes: Consequences for cellular electrophysiology

The Journal of Physiology, EarlyView.
Abstract figure legend Blebbistatin reduces Ca2+ buffering in induced pluripotent stem cell‐derived atrial cardiomyocytes. Blebbistatin, a widely used excitation–contraction uncoupling agent, decreases calcium (Ca2+) buffer affinity (increased buffer dissociation constant), leading to elevated diastolic Ca2+ levels, increased sarcoplasmic reticulum Ca2+
Izzatullo Sobitov, Katharina Ritzenhoff, Marie Gaulrapp, Lea Becker, Aiste Liutkute, Fitzwilliam Seibertz, Funsho E. Fakuade, Fleur E. Mason, Niels Voigt   +8 more
wiley   +1 more source

Alginate formulations with high loads of zebularine and retinoic acid promote tissue growth and innervation and induce extensive epigenetic repatterning. [PDF]

Sci Rep
Słonimska P, Baczyński-Keller J, Płatek R, Deptuła M, Dzierżyńska M, Sawicka J, Król O, Sosnowski P, Koczkowska M, Kostecka A, Crossman DK, Crowley MR, Sass P, Smoleński RT, Skowron PM, Piotrowski A, Pikuła M, Rodziewicz-Motowidło S, Sachadyn P.   +18 more
europepmc   +1 more source

The role of vitamin D receptor signaling in hair follicle health and alopecia: Current understanding and therapeutic implications

Journal of Cell Communication and Signaling, Volume 20, Issue 1, March 2026.
The vitamin D receptor (VDR) regulates hair follicle biology through ligand‐dependent and ligand‐independent mechanisms by heterodimerizing with retinoid X receptor, recruiting coactivator complexes, and activating target genes including Wnt inhibitors, hair keratins, and cell cycle regulators.
Liancheng Guan, Fan Yang, Meijuan Li, Yujia Chen, Zexin Zhao, Hongxia Li, Deping Luo, Qian Li, Yunzhi Chen   +8 more
wiley   +1 more source

Reduced ALDH1A1 expression in multiple myeloma cells increases resistance to daratumumab via downregulation of retinoic acid. [PDF]

Cell Mol Life Sci
Zheng S, He J, Song X, Peng Y, Yuan W, Tong X.   +5 more
europepmc   +1 more source

Local Anesthetics in Cancer: Mechanisms and Translational Perspectives

MedComm – Oncology, Volume 5, Issue 1, March 2026.
Local anesthetics demonstrate multifaceted antitumor effects that collectively contribute to cancer suppression. Beyond canonical sodium channel blockade, these agents exert the following pharmacological actions: inhibition of tumor cell proliferation, suppression of migration and invasion, induction of proapoptotic pathways, attenuation of ...
Wan‐li Wang, Tu Huang, Yi‐hang Hao, Min Zheng, Xin‐hua Liang   +4 more
wiley   +1 more source

From Discovery to Clinical Trial: YCT-529, an Oral NonHormonal Male Contraceptive Targeting the Retinoic Acid Receptor Alpha. [PDF]

J Med Chem
Shi R, Al Noman MA, Mannowetz N, Cheryala N, Haque E, Maitra S, Naqvi T, Chung SSW, Bakshi A, Hawkinson JE, Wong HL, Wolgemuth DJ, Georg GI.   +12 more
europepmc   +1 more source

Aging‐Derived Alterations in Genomic, Immune, and Metabolic Networks: Implications for Cancer Development and Therapy

MedComm – Oncology, Volume 5, Issue 1, March 2026.
Ageing acts as a double‐edged sword in cancer. In the elderly, open chromatin, immunosenescence, and chronic inflammation drive SASP (IL‐6, MMPs), MDSC accumulation and T‐cell suppression, fostering tumor‐promoting microenvironments and limited therapeutic benefit.
Qi Wang, Xue Sun, Xinhao Han, Xingda Zhang, Wenzheng Wang, Hongbin Wang, He Ren, Lina Gu   +7 more
wiley   +1 more source

All-Trans Retinoic Acid Impacts Early Palatal Shelves Development via the Wnt and TGF-β Signaling Pathways. [PDF]

Biomedicines
Ma Y, Wang B, Gao S, Song T.
europepmc   +1 more source