type natriuretic peptide

Abdu Adem Mahmoud Al Haj Sheela Benedict Javed Yasin Nicolas Nagelkerke Fred Nyberg Tim G. Yandle Chris M. Frampton Lynley K. Lewis M. Gary Nicholls Elsadig Kazzam

The objectives of this study were to investigate and compare the responses of atrial natriuretic peptide (ANP) and B-type natriuretic peptide (BNP) in the circulation of hydrated, dehydrated, and dehydrated losartan - treated camels; and to document the cardiac storage form of B-type natriuretic peptide in the camel heart. Eighteen male camels were used in the study: control or hydrated camels ...

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Effects of transdermal testosterone on natriuretic peptide levels in women: a randomized placebo-controlled pilot study.

Journal: :Fertility and sterility 2012

Eleanor Lin Elizabeth McCabe Christopher Newton-Cheh Kenneth Bloch Emmanuel Buys Thomas Wang Karen K Miller

OBJECTIVE To investigate whether testosterone administration alters natriuretic peptide levels in women. DESIGN Three-month, double-blind, randomized, placebo-controlled study. SETTING Clinical research center. PATIENT(S) Fifty-one women with hypoandrogenemia due to hypopituitarism. INTERVENTION(S) Transdermal testosterone (300 μg daily) or placebo patch. MAIN OUTCOME MEASURE(S) N-Ter...

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High levels of B-type natriuretic peptide predict weaning failure from mechanical ventilation in adult patients after cardiac surgery

2012

Thiago Martins Lara Ludhmila Abrahao Hajjar Juliano Pinheiro de Almeida Julia Tizue Fukushima Carmem Silvia Valente Barbas Adriano Rogerio Baldacin Rodrigues Emilia Nozawa Maria Ignes Zanetti Feltrim Elisangela Almeida Vera Coimbra Eduardo Osawa Rafael de Moraes Ianotti Alcino Costa Leme Fabio Biscegli Jatene Jose Otavio Costa Auler-Jr. Filomena Regina Barbosa Gomes Galas

OBJECTIVE The failure to wean from mechanical ventilation is related to worse outcomes after cardiac surgery. The aim of this study was to evaluate whether the serum level of B-type natriuretic peptide is a predictor of weaning failure from mechanical ventilation after cardiac surgery. METHODS We conducted a prospective, observational cohort study of 101 patients who underwent on-pump coronar...

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Resistance to endotoxic shock in mice lacking natriuretic peptide receptor-A

2010

Catherine M Panayiotou Reshma Baliga Raymond Stidwill Valerie Taylor Mervyn Singer Adrian J Hobbs

BACKGROUND AND PURPOSE Excessive production of nitric oxide (NO) by inducible NO synthase (iNOS) is thought to underlie the vascular dysfunction, systemic hypotension and organ failure that characterize endotoxic shock. Plasma levels of atrial natriuretic peptide (ANP), brain natriuretic peptide (BNP) and C-type natriuretic peptide (CNP) are raised in animal models and humans with endotoxic sho...

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Regulation of atrial natriuretic peptide gene expression in gastric antrum by fasting.

Journal: :American journal of physiology. Regulatory, integrative and comparative physiology 2000

W R Gower K F Salhab W L Foulis N Pillai J R Bundy D L Vesely P J Fabri J R Dietz

Atrial natriuretic peptide (ANP) gene expression was localized in the rat gastric antrum using immunohistochemistry and in situ hybridization to mucosal cells in the lower portion of the antropyloric glands. Colocalization of immunoreactive ANP, long-acting natriuretic peptide, i.e., proANP-(1-30), and serotonin in these cells identified them to be enterochromaffin cells. Fasting for 72 h in 8-...

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