Results 71 to 80 of about 16,663 (278)

Mechanisms of spinal glial activation in chemotherapy‐induced peripheral neuropathy: Focus on microglia and astrocytes

Ibrain, EarlyView.
Chemotherapy‐induced peripheral neuropathy (CIPN) remains a major clinical challenge, with central sensitization considered an important pathological mechanism in its occurrence and persistence. This review focuses on spinal astrocytes and microglia, systematically summarizing the pathological mechanisms of spinal glial cells involved in CIPN caused by
Long Gu, Song Cao, Yonghuai Feng
wiley   +1 more source

Identification of the YfgF MASE1 domain as a modulator of bacterial responses to aspartate [PDF]

, 2013
Complex 3'-5'-cyclic diguanylic acid (c-di-GMP) responsive regulatory networks that are modulated by the action of multiple diguanylate cyclases (DGC; GGDEF domain proteins) and phosphodiesterases (PDE; EAL domain proteins) have evolved in many bacteria.
Agasing, A., Green, J., Lacey, M., Lowry, R.   +3 more
core   +1 more source

Circadian Immunity and Vascular Inflammation in Cardiovascular Disease Chronotherapy Windows: Time for a Re‐Assessment

Med Research, EarlyView.
ABSTRACT Circadian rhythms orchestrate cardiovascular physiology by regulating immune and inflammatory pathways. Disruption of these rhythms profoundly alters vascular homeostasis, thereby promoting the onset and progression of cardiovascular diseases (CVD).
Tian Zhang, Ge Zhang, Tian‐Ding Liu, Tianshu Gu, Fengyi Yu, Pengyuan Xu, Wunan Mi, Xuanjiang Zhao, Qian Guo, Honglin Zheng, Taiqi Zhao, Qiang Li, Di Lu, Mingxuan Duan, Chaoyang Yu, Ruhao Wu, Shiqian Zhang, Haonan Zhang, Zeyu Wang, Youyang Zheng, Yan Xiao, Zenglei Zhang, Ge Zhang   +22 more
wiley   +1 more source

Adenylyl cyclase Rv1625c of Mycobacterium tuberculosis: a progenitor of mammalian adenylyl cyclases [PDF]

The EMBO Journal, 2001
The gene Rv1625c from Mycobacterium tuberculosis encodes a membrane-anchored adenylyl cyclase corresponding to exactly one-half of a mammalian adenylyl cyclase. An engineered, soluble form of Rv1625c was expressed in Escherichia coli. It formed a homodimeric cyclase with two catalytic centers. Amino acid mutations predicted to affect catalysis resulted
Y L, Guo, T, Seebacher, U, Kurz, J U, Linder, J E, Schultz   +4 more
openaire   +2 more sources

β-adrenoceptor agonists downregulate adiponectin, but upregulate adiponectin receptor 2 and tumor necrosis factor-greek small letter alpha expression in adipocytes [PDF]

, 2007
Recently, the insulin-sensitizing adipokine adiponectin and the insulin resistance-inducing adipokine tumor necrosis factor-greek small letter alpha (TNF-greek small letter alpha) were reported to inhibit each other\u27s production in adipocytes.
Fu Ling, Isobe Kazumasa, Kawakami Yasushi, Suzukawa Kazumi, Takekoshi Kazuhiro, Zeng Qin, 傅 玲, 川上 康, 磯部 和正, 竹越 一博, 鈴川 和己   +10 more
core   +1 more source

Psychiatric Disorders and Apathy in Mixed Movement Disorders Linked to ADCY5 (MxMD‐ADCY5)

Movement Disorders, EarlyView.
Abstract Background Mixed movement disorders linked to ADCY5 (MxMD‐ADCY5) represent a rare hyperkinetic movement disorder resulting from pathogenic variants in ADCY5. Psychiatric symptoms are suspected to be part of the phenotype. Objective The study aim was to assess psychiatric comorbidities in patients with MxMD‐ADCY5.
Aurélie Méneret, Clément Tarrano, Asya Ekmen, Diane Doummar, Victoria Gonzalez, Christine Tranchant, Mathieu Anheim, Philippe Damier, Eoin Mulroy, Kailash P. Bhatia, Laura Cif, Carlo Fusco, Miryam Carecchio, Norbert Brüggemann, Alexander Münchau, Florence Riant, Manon Gomes, Vanessa Brochard, Agathe Roubertie, Oriane Trouillard, Caroline Dubacq, Yulia Worbe, Mohamed Doulazmi, Emmanuel Roze   +23 more
wiley   +1 more source

Bicarbonate Stimulated Adenylyl Cyclases [PDF]

IUBMB Life, 2004
AbstractBicarbonate ion is fundamental to the biology of all living organisms. HCO3‐ is vital to such diverse physiological processes as carbon fixation, cellular homeostasis, sperm maturation, and nucleotide synthesis. A defined subset of adenylyl cyclases identified in eukaryotes and prokaryotes are directly activated by HCO3‐.
openaire   +2 more sources

Parallel processing of olfactory memories in Drosophila [PDF]

, 2010
One of the hallmarks of both memory and the underlying synaptic plasticity is that they each rely on short-lived and longer-lived forms. Short-lived memory is thought to rely on modification to existing proteins, whereas long-term memory requires ...
Blum, A., Dubnau, J. T.
core   +1 more source

Light‐Based Molecular Tools to Precisely Monitor and Operate β‐Adrenoceptors

Medicinal Research Reviews, EarlyView.
ABSTRACT β‐Adrenoceptors are important G protein–coupled receptors involved in cardiovascular, metabolic, and neurological regulation. To study their function with high precision, light‐based molecular tools have been developed offering precise spatiotemporal control.
Ignazzitto Maria Tindara, Gómez‐Santacana Xavier, Llebaria Amadeu, Rovira Xavier   +3 more
wiley   +1 more source

Mutational analysis gives insight into substrate preferences of a nucleotidyl cyclase from Mycobacterium avium. [PDF]

PLoS ONE, 2014
Mutational, crystallographic and phylogenetic analysis of nucleotidyl cyclases have been used to understand how these enzymes discriminate between substrates.
Wajeed Syed, Melwin Colaςo, Sandra Misquith   +2 more
doaj   +1 more source