M
Mercè Martí
Researcher at Autonomous University of Barcelona
Publications - 66
Citations - 3726
Mercè Martí is an academic researcher from Autonomous University of Barcelona. The author has contributed to research in topics: Antigen & Medicine. The author has an hindex of 24, co-authored 55 publications receiving 3252 citations. Previous affiliations of Mercè Martí include National Institutes of Health.
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Journal ArticleDOI
Zebrafish heart regeneration occurs by cardiomyocyte dedifferentiation and proliferation
TL;DR: The data provide the first direct evidence for the source of proliferating cardiomyocytes during zebrafish heart regeneration and indicate that stem or progenitor cells are not significantly involved in this process.
Journal Article
Pancreas in recent onset insulin-dependent diabetes mellitus
Nuria Somoza,F Vargas,Carme Roura-Mir,Marta Vives-Pi,María Teresa Fernández-Figueras,Aurelio Ariza Fernández,Ramon Gomis,Rafael Bragado,Mercè Martí,Dolores Jaraquemada Pérez de Guzmán,Ricardo Pujol Borrell +10 more
TL;DR: In this paper, the pancreata of two newly diagnosed (case 1) and one long standing (case 2) patients was studied and the results indicated that, unlike spontaneous animal models of diabetes, in the pancreas of IDDM patients there are no elements of the inductive phase of the autoimmune response.
Journal Article
Pancreas in recent onset insulin-dependent diabetes mellitus. Changes in HLA, adhesion molecules and autoantigens, restricted T cell receptor V beta usage, and cytokine profile.
Nuria Somoza,F Vargas,Carme Roura-Mir,Marta Vives-Pi,María Teresa Fernández-Figueras,Aurelio Ariza,Ramon Gomis,Rafael Bragado,Mercè Martí,Dolores Jaraquemada,Ricardo Pujol-Borrell +10 more
TL;DR: Overall, the results indicated that, differently from spontaneous animal models of diabetes, in the pancreas of IDDM patients there are no elements of the inductive phase of the autoimmune response.
Journal ArticleDOI
Processing pathways for presentation of cytosolic antigen to MHC class II-restricted T cells.
Mauro S. Malnati,Mercè Martí,Timothy LaVaute,Dolores Jaraquemada,William E. Biddison,Robert DeMars,Eric O. Long +6 more
TL;DR: In this paper, it was shown that DR1-restricted recognition of a short cytosolic peptide is dependent on such a transporter, and helper T-cell epitopes can be generated from cytoSolic antigens by several mechanisms, one of which is distinct from the classical class I pathway.
Journal ArticleDOI
A confocal microscopy analysis of the spindle and chromosome configurations of human oocytes cryopreserved at the germinal vesicle and metaphase II stage
TL;DR: The protocol followed results in high rates of survival and potential for in-vitro maturation, but has a deleterious effect on the organization of the meiotic spindle of human oocytes cryopreserved at both the GV and MII stages.