Results 131 to 140 of about 4,905,490 (375)

Oxygen-sensing by ion channels and mitochondrial function in carotid body glomus cells [PDF]

, 2006
Carotid body glomus cells release transmitters in response to hypoxia due to the increase of excitability resulting from inhibition of O2-regulated K+ channels. The mechanisms involved in the detection of changes of O2 tension are unknown.
García Fernández, María, López Barneo, José, Ortega Sáenz, Patricia, Piruat Palomo, José Ignacio   +3 more
core  

An Unusual Case of Carotid-body Tumour [PDF]

, 1957
Michael Ellis, P. Winston
openalex   +1 more source

Changes in hemodynamics of pulmonary artery using Flowire in a canine model of acute pulmonary thromboembolism

Animal Models and Experimental Medicine, EarlyView.
This study investigated changes in pulmonary artery hemodynamics using a Flowire catheter and evaluated the accuracy of Doppler echocardiography in dogs with acute pulmonary thromboembolism (PTE). Ten healthy beagles were anesthetized, and acute pulmonary hypertension (PH) was induced by injecting 300‐μm dextran microspheres.
Tomohiko Yoshida, Katsuhiro Matsuura, Akiko Uemura, Ryou Tanaka   +3 more
wiley   +1 more source

Correlation Between Human Body Fat Distribution and Carotid Atherosclerosis

Xiehe Yixue Zazhi
ObjectiveTo explore the correlation between human body fat distribution and carotid athero-sclerosis.MethodsAdult healthy individuals who underwent physical examinations at the Health Management Center of the International Medical Department(Xidan Campus)
QI Yanmeng, LI Dandan, CHEN Anqi, YANG Han, LI Yan   +4 more
doaj   +1 more source

Meningioma with cervical extension masquerading as cervical paraganglioma

Annals of Vascular Surgery - Brief Reports and Innovations, 2022
Carotid body paragangliomas are the most common extra-adrenal paraganglioma and arise from the carotid body at the bifurcation of the internal carotid artery and external carotid artery.
Evan E. Foulke, Benjamin C. Powell, Brett Salomon, Eric R. Carlson, Michael B. Freeman   +4 more
doaj  

Nonchromaffin paraganglioma of the middle ear.(Carotid-body-like tumor; glomus-jugulare tumor) [PDF]

, 1949
Raffaele Lattes, Jules G. Waltner
openalex   +1 more source

Gasotransmitter Regulation of Ion Channels: A Key Step in O2 Sensing By the Carotid Body

Physiology, 2014
Carotid bodies detect hypoxia in arterial blood, translating this stimulus into physiological responses via the CNS. It is long established that ion channels are critical to this process.
N. Prabhakar, C. Peers
semanticscholar   +1 more source

Disease Characteristics and Treatments Associated with Outcome in Primary Angiitis of the Central Nervous System—A Multicenter Cohort Study in 163 Patients

Annals of Neurology, EarlyView.
Objective The aim was to determine patient, disease, and treatment characteristics associated with outcome in patients with primary angiitis of the central nervous system (PACNS) in a large multicenter German cohort. Methods In a retrospective, observational cohort study, we analyzed 163 adult patients who met the diagnostic criteria for PACNS.
Anna Lena Fisse, Nadine Bonberg, Carolin Beuker, Claudia Pfeuffer, Andreas Heidenreich, Christina Krüger, Milani Deb‐Chatterji, Jana Becker, Stefan T. Gerner, Clemens Küpper, Louisa Nitsch, Roxane‐Isabelle Kestner, Lars Udo Krause, Juliane Herm, Alexander Katalinic, André Karch, Ralf Gold, Heinz Wiendl, Wolf‐Rüdiger Schäbitz, Gabor C. Petzold, Waltraud Pfeilschifter, Marius Ringelstein, Thorsten R. Doeppner, Lars Kellert, Hagen B. Huttner, Markus Kraemer, Tim Magnus, Karl Georg Haeusler, Heike Minnerup, Jens Minnerup   +29 more
wiley   +1 more source

CBmeter- a new medical device for early screening of metabolic diseases [PDF]

, 2018
Type 2 diabetes mellitus (T2DM) is a highly prevalent disease worldwide which is asymptomatic in about 44% of patients being critical to search for new ways of early diagnosis.
Brito, Gabriel, Fonseca-Pinto, Rui, Guarino, Maria Pedro, Lages, Marlene, Lopes, Nuno Vieira   +4 more
core  

Nanostructured Biomaterial‐Based Approaches to Support Induced Pluripotent Stem Cell Differentiation

Advanced NanoBiomed Research, EarlyView.
Induced pluripotent stem cells (iPSCs), reprogrammed from adult somatic cells, represent an innovative approach for regenerative medicine and biomedical applications. This review highlights the importance of nanostructured biomaterials, utilized as delivery systems or scaffolds, in supporting iPSC differentiation and fate through structural and ...
Beatriz A. B. R. Passos, Matteo Battaglini, Gianni Ciofani   +2 more
wiley   +1 more source