Results 71 to 80 of about 25,555 (168)
Selumetinib, an Oral Anti-Neoplastic Drug, May Attenuate Cardiac Hypertrophy via Targeting the ERK Pathway. [PDF]
PLoS ONE, 2016 Although extracellular-regulated kinases (ERK) are a well-known central mediator in cardiac hypertrophy, no clinically available ERK antagonist has been tested for preventing cardiac hypertrophy.
Chen Li +11 more
doaj +1 more source
Grand Rounds: Asbestos-Related Pericarditis in a Boiler Operator [PDF]
, 2011 Context: Occupational and environmental exposures to asbestos remain a public health problem even in developed countries. Because of the long latency in asbestos-related pathology, past asbestos exposure continues to contribute to incident disease ...
Abejie, Belayneh A. +3 more
core +2 more sources
Cervical stenosis following electrosurgical conization
São Paulo Medical JournalCONTEXT AND OBJECTIVE: Cervical stenosis is a postoperative complication of procedures for treating preinvasive lesions of the cervix and takes on particular importance due to the clinical repercussions associated with it.
Aparecida Cristina Sampaio Monteiro +5 more
doaj +1 more source
Role of coronary artery spasm in symptomatic and silent myocardial ischemia [PDF]
, 1987 The revival of the concept of coronary spasm has stimulated research into coronary artery disease. Observations in patients with variant angina have substantially contributed to the appreciation of painless myocardial ischemia.
Maseri, Attilio
core +1 more source
Reconstrução cirúrgica da estenose cicatricial de vias biliares pós-colecistectomia
Revista do Colégio Brasileiro de CirurgiõesOBJETIVO: Avaliar uma série de casos de estenose cicatricial de vias biliares pós-colecistectomia submetidos à reconstrução cirúrgica. MÉTODOS: Foi realizado estudo retrospectivo de 27 pacientes submetidos à reconstrução cirúrgica da via biliar por ...
Aderivaldo Coelho de Andrade
doaj +1 more source
Acta Cirúrgica Brasileira, 2012 PURPOSE: To evaluate the incidence of fistula and stenosis of the cervical esophagogastric anastomosis with invagination of the proximal esophageal stump into the stomach after subtotal esophagectomy.
Alexandre Cruz Henriques +4 more
doaj +1 more source
Self-consistent Hartree theory of the role of electron-electron interactions in the electronic structure and conductance quantization of graphene nanoconstrictions [PDF]
arXiv, 2012 We present self-consistent calculations of electron transport in graphene nanoconstrictions within the Hartree approximation. We consider suspended armchair ribbons with V-shaped constrictions having perfect armchair or zigzag edges as well as mesoscopically smooth but atomically stepped constrictions with cosine profiles. Our calculations are based on
arxiv
Andreev States in long shallow SNS constrictions [PDF]
, 2001 We study Andreev bound states in a long shallow normal constriction, which is open to a superconductor at both ends. The interesting features of such setup include the absence of electron-hole symmetry and the interference of electron waves along the constriction.
arxiv +1 more source
Acta Cirúrgica Brasileira, 2008 OBJECTIVE: To evaluate intimal thickening secondary to stent placement or to insertion of the delivery system without stent placement in pig carotid arteries. METHODS: Stents were placed in the right common carotid arteries of 7 pigs, and 7 other control
Márcio Bastiani Pasa +2 more
doaj +1 more source
Pharmacologic and Genetic Manipulations of Angiotensin Signaling in Thoracic Aortic Disease Models [PDF]
, 2017 Thoracic aortic aneurysms and dissections (TAAD) are a major cause of morbidity and mortality in patients. Many different risk factors have been associated TAAD, but hypertension is the largest risk factor.
Peters, Andrew M
core +1 more source