S
Sebastian San Martin
Researcher at Valparaiso University
Publications - 48
Citations - 770
Sebastian San Martin is an academic researcher from Valparaiso University. The author has contributed to research in topics: Placenta & Medicine. The author has an hindex of 15, co-authored 36 publications receiving 602 citations. Previous affiliations of Sebastian San Martin include Schiller International University & University of São Paulo.
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Journal ArticleDOI
Maternal hypercholesterolemia in pregnancy associates with umbilical vein endothelial dysfunction: role of endothelial nitric oxide synthase and arginase II.
Andrea Leiva,Camila Diez de Medina,Rocío Salsoso,Tamara Sáez,Sebastian San Martin,Fernando Abarzúa,Marcelo Farías,Enrique Guzmán-Gutiérrez,Fabián Pardo,Luis Sobrevia +9 more
TL;DR: In this article, the authors determined whether MSPH alters fetal vascular reactivity via endothelial arginase/urea and l-arginine transport/NO signaling pathways.
Journal ArticleDOI
Placental structure in gestational diabetes mellitus
Ivo Carrasco-Wong,Alejandra Moller,Fernanda R. Giachini,Victor V. Lima,Fernando Toledo,Jana Stojanova,Luis Sobrevia,Luis Sobrevia,Luis Sobrevia,Sebastian San Martin +9 more
TL;DR: An overview of recurrent morphological changes at macroscopic and histological levels seen in the placenta from gestational diabetes in humans and animal models is given.
Journal ArticleDOI
Small leucine-rich proteoglycans (SLRPs) in uterine tissues during pregnancy in mice.
Sebastian San Martin,M Soto-Suazo,SF De Oliveira,John D. Aplin,Paulo Alexandre Abrahamsohn,Telma Maria Tenório Zorn +5 more
TL;DR: Results indicate that the SLRP profile of the uterine ECM alters with differentiation of endometrial stromal cells, which may be a prerequisite for the formation of large fibrils in decidua in mice.
Journal ArticleDOI
Role of arginase-2 and eNOS in the differential vascular reactivity and hypoxia-induced endothelial response in umbilical arteries and veins.
Bernardo J. Krause,C.P. Prieto,E. Muñoz-Urrutia,Sebastian San Martin,Luis Sobrevia,Paola Casanello +5 more
TL;DR: Results show that arginases have a vascular role in placental vessels counteracting the NOS-dependent relaxation, which is differentially regulated in placential artery and vein endothelial cells.
Journal ArticleDOI
TNF-α Knockout Mice Have Increased Corpora Cavernosa Relaxation
Fernando S. Carneiro,Fernando S. Carneiro,LaShon Sturgis,Fernanda R. Giachini,Fernanda R. Giachini,Zidonia N. Carneiro,Victor V. Lima,Brandi M. Wynne,Sebastian San Martin,Michael W. Brands,Rita C. Tostes,Rita C. Tostes,R. Clinton Webb +12 more
TL;DR: Corona cavernosa from TNF-alpha KO mice display alterations that favor penile tumescence, indicating that T NF-alpha plays a detrimental role in erectile function.