Results 101 to 110 of about 34,397 (264)

Multifaceted Evaluation of Syngonium podophyllum Flower Extracts: Anthelmintic, Antidiabetic, Antipyretic, and Antidiarrheal Potentials via Experimental, In Silico, and DFT Approaches

Food Science &Nutrition, Volume 14, Issue 4, April 2026.
The methanolic extract of Syngonium podophyllum flower demonstrated significant anthelmintic, antidiabetic, antidiarrheal, and antipyretic effects across all in vitro and in vivo experimental models. Furthermore, in silico studies revealed that these phytoconstituents exhibit favorable pharmacokinetic properties, interact with key therapeutic target ...
Mahathir Mohammad, Nusrat Jahan Moon, Md. Hossain Rasel, Md. Anisul Islam, Nazmul Hasan Eshaque, Md. Jahirul Islam Mamun, Md. Zamil Hossain, Md. Mahmudul Hasan, Md. Tanvir Chowdhury, S. M. Moazzem Hossen   +9 more
wiley   +1 more source

The role of inhibitory G proteins and regulators of G protein signaling in the in vivo control of heart rate and predisposition to cardiac arrhythmias [PDF]

, 2012
Inhibitory heterotrimeric G proteins and the control of heart rate. The activation of cell signaling pathways involving inhibitory heterotrimeric G proteins acts to slow the heart rate via modulation of ion channels.
Ang, R, Opel, A, Tinker, A
core   +1 more source

The GPCR Connection: Linking Alzheimer's Disease and Glioblastoma

Journal of Cellular and Molecular Medicine, Volume 30, Issue 7, April 2026.
ABSTRACT Alzheimer's disease (AD) and glioblastoma multiforme (GBM) are biologically distinct age‐related brain disorders with opposing clinical phenotypes. AD is characterised by progressive neurodegeneration and cognitive decline, whereas GBM is characterised by aggressive cellular proliferation and a poor prognosis.
Ana B. Caniceiro, Sofia P. Agostinho, Luiz F. Piochi, Nícia Rosário‐Ferreira, Irina S. Moreira   +4 more
wiley   +1 more source

The Role of Voltage-Gated Sodium Channel 1.8 in the Effect of Atropine on Heart Rate: Evidence From a Retrospective Clinical Study and Mouse Model

Frontiers in Pharmacology, 2020
Atropine is commonly used to counter the effects of the parasympathetic neurotransmitter acetylcholine on heart rate in clinical practice, such as in the perioperative period; however, individual differences in the response to atropine are huge.
Baowen Liu, Baowen Liu, Ningbo Li, Jin Zhang, Yi Liu, Mi Zhang, Yishun Hong, Wenyao Wu, Xianwei Zhang, Guangyou Duan   +9 more
doaj   +1 more source

Intrinsic Gating Properties of a Cloned G Protein-activated Inward Rectifier K^+ Channel [PDF]

, 1995
The voltage-, time-, and K^+-dependent properties of a G protein-activated inwardly rectifying K^+ channel (GIRK1/KGA/Kir3.1) cloned from rat atrium were studied in Xenopus oocytes under two-electrode voltage clamp. During maintained G protein activation
Davidson, Norman, Doupnik, Craig A., Kofuji, Paulo, Lester, Henry A., Lim, Nancy F.   +4 more
core   +1 more source

Dynamic Targeting of the Agonist-stimulated m2 Muscarinic Acetylcholine Receptor to Caveolae in Cardiac Myocytes*

Journal of Biological Chemistry, 1997
In cardiac myocytes, as well as specialized conduction and pacemaker cells, agonist binding to muscarinic acetylcholine receptors (mAchRs) results in the activation of several signal transduction cascades including the endothelial isoform of nitric-oxide
O. Féron, T. W. Smith, Thomas Michel, R. Kelly   +3 more
semanticscholar   +1 more source

Racial disparity in microvascular function among non‐Hispanic white and non‐Hispanic black men with newly diagnosed prostate cancer

Physiological Reports, Volume 14, Issue 8, April 2026.
In newly diagnosed prostate cancer, non‐Hispanic Black men exhibit greater microvascular impairment than non‐Hipanic White men, which may increase cardiovascular disease risk. Abstract Cardiovascular disease (CVD) is a leading cause of mortality in men with prostate cancer (PC), with non‐Hispanic Black (NHB) men experiencing disproportionately higher ...
Abigayle B. Simon, Jacob C. Looney, Marsha Blackburn, Reva Crandall, Jeffrey Thomas, Avirup Guha, Martha K. Terris, Zachary Klaassen, Neal L. Weintraub, Paula Rodriguez‐Miguelez, Ryan A. Harris   +10 more
wiley   +1 more source

Altered muscarinic and nicotinic receptor densities in cortical and subcortical brain regions in Parkinson's disease [PDF]

, 1993
Muscarinic and nicotinic cholinergic receptors and choline acetyltransferase activity were studied in postmortem brain tissue from patients with histopathologically confirmed Parkinson's disease and matched control subjects.
Jenner, P., Lange, Klaus W., Marsden, C. D., Wells, F. R.   +3 more
core   +1 more source

Porcine m2 Muscarinic Acetylcholine Receptor-Effector Coupling in Chinese Hamster Ovary Cells [PDF]

Journal of Biological Chemistry, 1995
The relationship between porcine m2 muscarinic receptor coupling to inhibition of cAMP formation and stimulation of phosphatidylinositol metabolism in Chinese hamster ovary cells was examined. Reduction of the number of receptors per cell with the slowly dissociating antagonist (-)-quinuclidinyl benzilate caused a decrease in maximal response with no ...
W K, Vogel, V A, Mosser, D A, Bulseco, M I, Schimerlik   +3 more
openaire   +2 more sources

Navigating the Ethereal Tightrope: The Nanogenerator Manipulates Neurons for Immune Equilibrium

Advanced Science, Volume 13, Issue 14, 9 March 2026.
This review explores how nanogenerators modulate neuroimmune responses, offering innovative strategies for treating neurological disorders. By interfacing with neural pathways, they enable precise control of immune activity, especially via vagus nerve stimulation.
Jia Du, Rui Deng, Ya Wu, Hong‐Xia Ren, Zong‐Hong Lin, Yang‐Bao Miao   +5 more
wiley   +1 more source