New insights in Cardiovascular Regulation under Physiological and Pathophysiological Condition.

• Grant number: 18/20939-3
• Support Opportunities: Scholarships in Brazil - Post-Doctoral
• Start date: November 01, 2018
• End date: January 31, 2020
• Field of knowledge: Biological Sciences - Physiology - Physiology of Organs and Systems
• Principal Investigator: Helio Cesar Salgado
• Grantee: Nilton Nascimento dos Santos Júnior
• Host Institution: Faculdade de Medicina de Ribeirão Preto (FMRP). Universidade de São Paulo (USP). Ribeirão Preto , SP, Brazil
• Associated research grant: 13/20549-7 - New insights in cardiovascular regulation under physiological and pathophysiological condition, AP.TEM

Abstract

A postdoctoral position, complying nine months of duration, is immediately available in the laboratory of Prof. Helio C. Salgado, Department of Physiology, School of Medicine of Ribeirão Preto, Ribeirão Preto, SP, Brazil. This Post-doc position is associated with a comprehensive project titled NEW INSIGHTS IN CARDIOVASCULAR REGULATION UNDER PHYSIOLOGICAL AND PATHOPHYSIOLOGICAL CONDITION. Applicants must have a PhD degree. Writing and oral communication skills are central. It is noteworthy to mention that applicants must have expertise in surgical procedures for implantation of probes (DSI The PhysioTel PA series transmitter) and catheters in mice. Also, candidates should be capable of conducting cardiovascular variability analysis in time and frequency (spectral analysis) domains and also competence to work with nonlinear methods (sample entropy, multiscale entropy and DFA) for evaluation of cardiovascular variability. To ensure full consideration for the position, applicants should submit their application by September 24th, 2018. Interested candidates are encouraged to submit their Curriculum Vitae and three names or letters of references to [e-mail] - Dr Helio C. Salgado, M.D., Ph.D., Department of Physiology, School of Medicine of Ribeirão Preto, Av. Bandeirantes 3900, 14049-900, Ribeirão Preto, SP, Brazil. The selected applicant will have to execute surgical procedures in mice for implantation of telemetry probes for blood pressure recording and implantation of ALZET mini-osmotic pumps as well. Besides, the postdoctoral fellow will perform: 1) cardiovascular variability analysis (blood pressure and heart rate) in the time and frequency (spectral analysis) domains and also application of nonlinear methods (sample entropy, multiscale entropy and DFA); 2) assessment of spontaneous baroreflex sensitivity by means of the sequence method; 3) induction of sepsis by the surgical procedure of cecal ligation and puncture (CLP) or LPS administration; 4) Measurement of plasma and tissue cytokines using Elisa.

Scientific publications

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

BROGNARA, FERNANDA; CASTANIA, JACI AIRTON; RIBEIRO, ALINE BARBOSA; SANTOS-JUNIOR, NILTON NASCIMENTO; SALGADO, HELIO CESAR. The Bezold-Jarisch Reflex and The Inflammatory Response Modulation in Unanesthetized Endotoxemic Rats. FRONTIERS IN PHYSIOLOGY, v. 12, SEP 20 2021. (13/20549-7, 20/06043-7, 18/10455-9, 18/20939-3, 17/05163-6)

RIBEIRO, ALINE BARBOSA; SANTOS-JUNIOR, NILTON NASCIMENTO; LUIZ, JOAO PAULO MESQUITA; DE OLIVEIRA, MAURO; KANASHIRO, ALEXANDRE; TAIRA, THAISE MAYUMI; FUKADA, SANDRA YASUYO; ALVES-FILHO, JOSE CARLOS; FAZAN JUNIOR, RUBENS; SALGADO, HELIO CESAR. Cardiovascular and Autonomic Dysfunction in Murine Ligature-Induced Periodontitis. SCIENTIFIC REPORTS, v. 10, n. 1, APR 23 2020. (18/20939-3, 13/20549-7, 18/10455-9)

RIBEIRO, ALINE BARBOSA; DA SILVA, THAIS MARQUES; SANTOS-JUNIOR, NILTON NASCIMENTO; CASTANIA, JACI AIRTON; FAZAN, JR., RUBENS; SALGADO, HELIO CESAR. Short-term effect of ligature-induced periodontitis on cardiovascular variability and inflammatory response in spontaneously hypertensive rats. BMC ORAL HEALTH, v. 21, n. 1, OCT 11 2021. (18/20939-3, 18/10455-9, 20/06043-7)