Results 141 to 150 of about 2,801,899 (401)

An open-label, one-arm, dose-escalation study to evaluate safety and tolerability of extremely low frequency magnetic fields in acute ischemic stroke [PDF]

open access: yes, 2017
Extremely low frequency magnetic fields (ELF-MF) could be an alternative neuroprotective approach for ischemic stroke because preclinical studies have demonstrated their effects on the mechanisms underlying ischemic damage. The purpose of this open-label,
Apollonio, Francesca   +7 more
core   +2 more sources

Mesenchymal Stem Cell‐Derived Apoptotic Micro‐Vesicles Repaired Sciatic Nerve Defect by Regulating Early Inflammatory Microenvironment and Promoting Angiogenesis

open access: yesAdvanced Healthcare Materials, EarlyView.
HUCMSC‐Apo‐mvs enhance peripheral nerve repair by modulating the inflammatory microenvironment (IME), primarily through coordinated actions on three functional cells. They recruit macrophages and promote their polarization from pro‐inflammatory M1 to anti‐inflammatory M2 phenotypes, increasing secretion of IL‐10 and VEGF.
Haolin Liu   +21 more
wiley   +1 more source

Characterization of the trigeminovascular actions of several adenosine A2A receptor antagonists in an in vivo rat model of migraine

open access: yesThe Journal of Headache and Pain, 2018
Background Migraine is considered a neurovascular disorder, but its pathophysiological mechanisms are not yet fully understood. Adenosine has been shown to increase in plasma during migraine attacks and to induce vasodilation in several blood vessels ...
Kristian A. Haanes   +10 more
doaj   +1 more source

Adenosine A2A receptor plays an important role in radiation‐induced dermal injury [PDF]

open access: bronze, 2015
Miguel Pérez‐Aso   +4 more
openalex   +1 more source

Characterization of Microplastics in Human Gastric Cancer and Control Tissues and Analysis of Associated Genetic Features

open access: yesAdvanced Healthcare Materials, EarlyView.
This study characterizes the presence of microplastics in human normal gastric, para‐tumor, and gastric tumor tissue and confirms the association between microplastic exposure and lymph node metastasis in gastric cancer. This study explores the transcriptomic changes induced by microplastic exposure, laying the foundation for further investigation into
Liqiao Chen   +13 more
wiley   +1 more source

Regadenoson in the detection of coronary artery disease

open access: yesVascular Health and Risk Management, 2008
Christiane Buhr1, Mario Gössl2, Raimund Erbel1, Holger Eggebrecht11Department of Cardiology, West-German Heart Center Essen, University of Duisburg-Essen, Essen, Germany; 2Cardiovascular Diseases, Mayo Clinic College of Medicine, Rochester, MN 55905,
Christiane Buhr   +3 more
doaj  

Predicted structures of agonist and antagonist bound complexes of adenosine A_3 receptor [PDF]

open access: yes, 2011
We used the GEnSeMBLE Monte Carlo method to predict ensemble of the 20 best packings (helix rotations and tilts) based on the neutral total energy (E) from a vast number (10 trillion) of potential packings for each of the four subtypes of the adenosine G
Abrol, Ravinder   +4 more
core   +1 more source

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad   +3 more
wiley   +1 more source

Adenosine A2A Receptor Modulates the Activity of Globus Pallidus Neurons in Rats

open access: yesFrontiers in Physiology, 2017
The globus pallidus is a central nucleus in the basal ganglia motor control circuit. Morphological studies have revealed the expression of adenosine A2A receptors in the globus pallidus.
Hui-Ling Diao   +8 more
doaj   +1 more source

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