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Elena Chaves-Pozo
Researcher at University of Murcia
Publications - 103
Citations - 2525
Elena Chaves-Pozo is an academic researcher from University of Murcia. The author has contributed to research in topics: Sea bass & Immune system. The author has an hindex of 28, co-authored 91 publications receiving 2125 citations. Previous affiliations of Elena Chaves-Pozo include Utrecht University.
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Journal ArticleDOI
Early innate immune response and redistribution of inflammatory cells in the bony fish gilthead seabream experimentally infected with Vibrio anguillarum
Elena Chaves-Pozo,Pilar Muñoz,Azucena López-Muñoz,Pablo Pelegrín,Alfonsa García Ayala,Victoriano Mulero,José Meseguer +6 more
TL;DR: Results suggest that, in addition to being actively involved in bacterial clearance, fish phagocytic granulocytes play a role in the initiation and support of the adaptive immune response.
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An Overview of Cell Renewal in the Testis Throughout the Reproductive Cycle of a Seasonal Breeding Teleost, the Gilthead Seabream (Sparus aurata L)
TL;DR: It is found that the proliferation of spermatogonia increases during resting when, unexpectedly, both oogonia and oocytes also proliferate, suggesting that complex mechanisms operate in the regulation of gonocyte proliferation in hermaphrodite fish.
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The tumor necrosis factor alpha of the bony fish seabream exhibits the in vivo proinflammatory and proliferative activities of its mammalian counterparts, yet it functions in a species-specific manner.
TL;DR: It is demonstrated by analytical size-exclusion chromatography that sbTNFα is an oligomeric protein but the dimer appears to predominate over the trimeric form, in contrast to mammalian TNFα.
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Production and mechanism of secretion of interleukin-1β from the marine fish gilthead seabream
TL;DR: The combination of LPS and VaDNA was found to be synergistic, suggesting that each ligand is recognized by a different pattern recognition receptor, and addition of extracellular ATP does not promote IL-1beta secretion by immune cells and fails to induce phosphatidylserine flip.
Journal ArticleDOI
17Beta-Estradiol Triggers Postspawning in Spermatogenically Active Gilthead Seabream (Sparus aurata L.) Males
Elena Chaves-Pozo,Sergio Liarte,Luis Vargas-Chacoff,Ángel García-López,V. Mulero,José Meseguer,Juan Miguel Mancera,Alfonsa García-Ayala +7 more
TL;DR: The most relevant result of this study was that E2 accelerates the final events of spermatogenesis, inhibits the proliferation of s permatogonia in early stages, and induces some of the processes that usually occur during postspawning, such as the infiltration of acidophilic granulocytes and the apoptosis of primary sperMatogonia.