Results 31 to 40 of about 4,927,233 (300)

Overexpression of the vascular brassinosteroid receptor BRL3 confers drought resistance without penalizing plant growth

Nature Communications, 2018
Drought represents a major threat to food security. Mechanistic data describing plant responses to drought have been studied extensively and genes conferring drought resistance have been introduced into crop plants.
Norma Fàbregas, F. Lozano-Elena, D. Blasco-Escámez, Takayuki Tohge, C. Martínez-Andújar, A. Albacete, Sonia Osorio, Mariana Bustamante, J. Riechmann, T. Nomura, T. Yokota, A. Conesa, F. P. Alfocea, A. Fernie, A. Caño-Delgado   +14 more
semanticscholar   +1 more source

Close relation of arterial ICC-like cells to the contractile phenotype of vascular smooth muscle cell [PDF]

, 2007
This work aimed to establish the lineage of cells similar to the interstitial cells of Cajal (ICC), the arterial ICC-like (AIL) cells, which have recently been described in resistance arteries, and to study their location in the artery wall.
Bolton, TB, Gordienko, DV, Harhun, MI, Moss, RF, Povstyan, OV, Pucovský, V   +5 more
core   +3 more sources

Actividad inotrópica inducida por el derivado carbamacepina-alquino en un modelo de corazón aislado y perfundido a flujo constante

Biomédica: revista del Instituto Nacional de Salud, 2011
Introducción. Existen pocos datos con respecto a los efectos de la carbamacepina y sus derivados en el aparato cardiovascular; además, el mecanismo molecular y su sitio de acción celular no son claros. Objetivo.
Lauro Figueroa-Valverde, Francisco Díaz-Cedillo, María López-Ramos, Elodia García-Cervera, Karen Quijano-Ascencio   +4 more
doaj   +1 more source

Insulin resistance is associated with subclinical vascular disease in humans

World Journal of Diabetes, 2019
Insulin resistance is associated with subclinical vascular disease that is not justified by conventional cardiovascular risk factors, such as smoking or hypercholesterolemia.
María M. Adeva-Andany, E. Ameneiros-Rodríguez, C. Fernández-Fernández, A. Domínguez-Montero, R. Funcasta-Calderón   +4 more
semanticscholar   +1 more source

Mild Hypobaric Hypoxia Enhances Post-exercise Vascular Responses in Young Male Runners

Frontiers in Physiology, 2019
It has been reported that sustained post-exercise vasodilation may be linked to exercise-induced angiogenesis. The present study aimed to evaluate whether mild hypobaric hypoxia enhances the post-exercise reduction in systemic vascular resistance in ...
Yoko Saito, Mariko Nakamura, Kazumi Eguchi, Takeshi Otsuki   +3 more
doaj   +1 more source

TNF-α induces vascular insulin resistance via positive modulation of PTEN and decreased Akt/eNOS/NO signaling in high fat diet-fed mice

Cardiovascular Diabetology, 2016
BackgroundHigh fat diet (HFD) induces insulin resistance in various tissues, including the vasculature. HFD also increases plasma levels of TNF-α, a cytokine that contributes to insulin resistance and vascular dysfunction.
Rafael M. da Costa, K. Neves, F. Mestriner, P. Louzada-Júnior, Thiago Bruder‐Nascimento, R. Tostes   +5 more
semanticscholar   +1 more source

Evaluation of resistive index of orbital vessels using color doppler imaging in patients with type 2 diabetes mellitus

Journal of Medical Ultrasound, 2021
Background: Resistive index (RI), derived from color Doppler imaging (CDI), is a marker of vascular resistance used widely in varied clinical settings.
Vikrant Kanagaraju, K Divya, M Raajaganesh, B Devanand   +3 more
doaj   +1 more source

Exposure to Fine Particulate Air Pollution Causes Vascular Insulin Resistance by Inducing Pulmonary Oxidative Stress

Environmental Health Perspectives, 2016
Background: Epidemiological evidence suggests that exposure to ambient air fine particulate matter (PM2.5) increases the risk of developing type 2 diabetes and cardiovascular disease.

semanticscholar   +1 more source

Riociguat for the treatment of chronic thromboembolic pulmonary hypertension. [PDF]

, 2013
BACKGROUND: Riociguat, a member of a new class of compounds (soluble guanylate cyclase stimulators), has been shown in previous clinical studies to be beneficial in the treatment of chronic thromboembolic pulmonary hypertension. METHODS: In this phase 3,
CHEST-1 Study Group,, D'Armini, AM, Fritsch, A, Ghofrani, HA, Grimminger, F, Hoeper, MM, Jansa, P, Kim, NH, Mayer, E, Neuser, D, Simonneau, G, Wang, C, Weimann, G, Wilkins, MR   +13 more
core   +1 more source

Dynamic Arterial Elastance Is Associated With the Vascular Waterfall in Patients Treated With Norepinephrine: An Observational Study

Frontiers in Physiology, 2021
Introduction: It has been suggested that dynamic arterial elastance (Eadyn) can predict decreases in arterial pressure in response to changing norepinephrine levels.
Stéphane Bar, Maxime Nguyen, Maxime Nguyen, Osama Abou-Arab, Hervé Dupont, Belaid Bouhemad, Pierre-Grégoire Guinot, Pierre-Grégoire Guinot   +7 more
doaj   +1 more source