Results 91 to 100 of about 24,989 (236)

A multicenter, randomized, controlled trial on short-term feasibility and impact on functional capacity, symptoms and neurohumoral activation

Monaldi Archives for Chest Disease, 2015
RE-START is a multicenter, randomized, prospective, open, controlled trial aiming to evaluate the feasibility and the short- and medium-term effects of an earlystart AET program on functional capacity, symptoms and neurohormonal activation in chronic ...
Alessandro Mezzani, Francesco Cacciatore, Raffaella Catanzaro, Alessandra Gualco, Daniela Guzzetti, Dario Leosco, Mauro Monelli, Franco Tarro Genta, Paolo Totaro, Egidio Traversi, Emanuela Zanelli, Pantaleo Giannuzzi   +11 more
doaj   +1 more source

Opioids in breast cancer: Between analgesia and modulation of tumour progression

British Journal of Pharmacology, EarlyView.
Preclinical investigations consistently demonstrate that activation of μ‐opioid receptors and δ‐opioid receptors promote proliferation, migration, angiogenesis, epithelial‐mesenchymal transition, acquisition of cancer stem cell phenotypes, and chemoresistance.
Marianna Ciwun, Anna Tankiewicz‐Kwedlo, Dariusz Pawlak   +2 more
wiley   +1 more source

Spatiotemporal dynamics of β‐arrestin‐mediated Src activation in 5‐HT7 receptor signaling pathway

The FEBS Journal, EarlyView.
GPCRs induce distinct cellular responses via G protein‐ or β‐arrestin‐mediated signaling pathways. This study revealed that β‐arrestin‐biased 5‐HT7R ligand induces slow, sustained Src activation, contrasting with transient G protein‐mediated activation.
Hyunbin Kim, Yong Woo Lee, Huimin Lee, Eunseo Park, Jieon Lee, Hae Nim Lee, Kyeong‐Man Kim, Hyunah Choo, Jihye Seong   +8 more
wiley   +1 more source

Activation by G protein beta gamma subunits of beta-adrenergic and muscarinic receptor kinase.

Journal of Biological Chemistry, 1993
We have shown previously that GTP-binding regulatory protein (G protein) beta gamma subunits stimulate the agonist- or light-dependent phosphorylation of muscarinic acetylcholine receptors (mAChRs) and rhodopsin by a protein kinase partially purified from porcine brain (mAChR kinase) but not the phosphorylation of rhodopsin by rhodopsin kinase (Haga, K.
K, Kameyama, K, Haga, T, Haga, K, Kontani, T, Katada, Y, Fukada   +5 more
openaire   +2 more sources

Global Patterns of Comorbidities Among Patients With Hidradenitis Suppurativa: A Systematic Review and Meta‐Analysis

International Journal of Dermatology, EarlyView.
ABSTRACT Background Hidradenitis suppurativa (HS) is a chronic inflammatory skin disorder increasingly recognized as a systemic disease with diverse comorbidities. While several comorbid conditions are well documented, regional differences in prevalence remain unclear.
Aditya K. Gupta, Amanda Liddy, Vasiliki Economopoulos, Renata Magalhaes   +3 more
wiley   +1 more source

Alterations of cAMP-dependent signaling in dystrophic skeletal muscle

Frontiers in Physiology, 2013
Autonomic regulation processes in striated muscles are largely mediated by cAMP/PKA-signaling. In order to achieve specificity of signaling its spatial-temporal compartmentation plays a critical role. We discuss here how specificity of cAMP/PKA-signaling
Rüdiger eRudolf, Rüdiger eRudolf, Muzamil Majid Khan, Danilo eLustrino, Siegfried eLabeit, Isis do Carmo Kettelhut, Luiz Carlos Carvalho Navegantes   +6 more
doaj   +1 more source

Systemic, Lifestyle and Environmental Modifying Factors in the Pathogenesis of Periodontitis

Journal of Periodontal Research, EarlyView.
A variety of impacting factors in the pathogenesis of periodontitis exist, including systemic, lifestyle, and environmental factors. This review highlights the manifold mechanistic aspects of the link between the pathogenesis of periodontitis, addressing these numerous factors to supplement the long‐standing knowledge of the progression of the disease.
Groeger Sabine Elisabeth, Zhou Yuxi, Yong Jiawen, Wang Lei, Ruf Sabine, Meyle Joerg   +5 more
wiley   +1 more source

Intermittent hypoxia increases lipid insulin resistance in healthy humans: A randomized crossover trial

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
This scheme illustrates the main results of the present study showing an increase in circulating free fatty acids (FFA) that are likely to be related to several mechanisms like decrease in FFA insulin sensitivity and increase in FFA production. Significant changes are labelled in white, and non‐significant or hypothesis are labelled in pale green ...
Anne Briançon‐Marjollet, Marie Netchitaïlo, Fanny Fabre, Elise Belaidi, Claire Arnaud, Anne‐Laure Borel, Patrick Levy, Jean‐Louis Pépin, Renaud Tamisier   +8 more
wiley   +1 more source

Novel ocular antihypertensive compounds in clinical trials

Clinical Ophthalmology, 2011
June Chen1, Stephen A Runyan1, Michael R Robinson21Department of Biological Sciences, 2Ophthalmology Clinical Research, Allergan, Inc, Irvine, CA, USAIntroduction: Glaucoma is a multifactorial disease characterized by progressive optic nerve injury and ...
Chen J, Runyan SA, Robinson MR
doaj  

Cardiac autoantibodies promote a fibrotic transcriptome and reduced ventricular recovery in human myocarditis

Frontiers in Immunology
Myocarditis leads to dilated cardiomyopathy (DCM) with one-third failing to recover normal ejection fraction (EF 50%). Our previous studies have supported a Th17 autoimmune pathogenesis where IL17A and IL-6 are elevated in myocarditis patients who do not
Jennifer M. Myers, Clayton Sandel, Kathy Alvarez, Lori Garman, Lori Garman, Graham Wiley, Courtney Montgomery, Patrick Gaffney, Stavros Stavrakis, DeLisa Fairweather, Katelyn A. Bruno, Yan Daniel Zhao, Leslie T. Cooper, Madeleine W. Cunningham   +13 more
doaj   +1 more source