Results 181 to 190 of about 600,065 (277)

Eco‐Epidemiological Study of Seropositivity Against Rickettsia and Leptospira Agents in Rural Areas of Urabá, Colombia

open access: yesTropical Medicine &International Health, EarlyView.
ABSTRACT Introduction Rickettsioses and leptospirosis are infectious diseases often underdiagnosed due to limited knowledge about their epidemiology, pathophysiology, and clinical aspects. Objectives To characterize the seroprevalence and seroincidence of Rickettsia and Leptospira agents and determine their associated factors in rural areas of Urabá ...
Mariana Torres‐Bustamante   +4 more
wiley   +1 more source

New species of Rattus

open access: yes, 1985
32 p. : ill., maps ; 26 cm.Includes bibliographical references (p. 30-32)."A new species, Rattus tawitawiensis, is described from Tawitawi Island in the southern Sulu Islands.
Heaney, Lawrence R., Musser, Guy G.
core  

Breathing irregularities and postnatal hypoxaemia in an experimental model of essential hypertension

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Neonatal spontaneously hypertensive rats (SHRs) exhibit inherent respiratory dysfunction in early life, including oscillatory breathing patterns and apnoeic events that cause oxygen desaturation and brain hypoxia, in addition to an impaired hypoxic ventilatory response.
Beatriz N. Vieira   +7 more
wiley   +1 more source

Experimental models of cerebral small vessel disease: Physiological constraints, translational challenges and future directions

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Overview of cerebral small vessel disease (cSVD) pathophysiology and current modelling challenges. Left: clinical burden and key unresolved research questions. Right: neurovascular unit (NVU) architecture highlighting sites of cSVD pathology across arterioles, capillaries and venules, including interactions between endothelial ...
Sophie Beaumont   +3 more
wiley   +1 more source

Fleas of black rats (Rattus rattus) as reservoir host of Bartonella spp. in Chile. [PDF]

open access: yesPeerJ, 2019
Moreno Salas L   +6 more
europepmc   +1 more source

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