M
M. M. Guardieiro
Researcher at University of São Paulo
Publications - 16
Citations - 296
M. M. Guardieiro is an academic researcher from University of São Paulo. The author has contributed to research in topics: Estrous cycle & Embryo culture. The author has an hindex of 9, co-authored 16 publications receiving 271 citations. Previous affiliations of M. M. Guardieiro include Sao Paulo State University & Ministry of Agriculture.
Papers
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Journal ArticleDOI
Single embryo and oocyte lipid fingerprinting by mass spectrometry
Christina R. Ferreira,Sérgio A. Saraiva,Rodrigo Ramos Catharino,Jerusa S. Garcia,Fabio C. Gozzo,Gustavo B. Sanvido,Luiz Fernando Arruda Santos,Edson Guimarães Lo Turco,J.H.F. Pontes,Andrea Cristina Basso,Ricardo Pimenta Bertolla,Roberto Sartori,M. M. Guardieiro,Felipe Perecin,Flávio Vieira Meirelles,Juliano Rodrigues Sangalli,Marcos N. Eberlin +16 more
TL;DR: MALDI-MS is shown to be capable of providing characteristic lipid profiles of gametes and embryos and also to respond to modifications due to developmental stages and in vitro culture conditions of bovine embryos.
Journal ArticleDOI
Effect of injectable vitamin E on incidence of retained fetal membranes and reproductive performance of dairy cows
G. C. S. Pontes,Pedro L.J. Monteiro,A. B. Prata,M. M. Guardieiro,D.A.M. Pinto,G.O. Fernandes,Milo C. Wiltbank,Milo C. Wiltbank,José E. P. Santos,R. Sartori +9 more
TL;DR: In this paper, the effects of injectable vitamin E during the last 3 wk prepartum on the incidence of retained fetal membranes (RFM) and reproductive performance were evaluated.
Journal ArticleDOI
Fatores nutricionais associados à reprodução da fêmea bovina
Roberto Sartori,M. M. Guardieiro +1 more
TL;DR: The conhecimento da importância da nutricao sobre a reproducao dos animais, por produtores e pesquisadores, vem de longa data as mentioned in this paper.
Journal ArticleDOI
Improvement of embryo production by the replacement of the last two doses of porcine follicle-stimulating hormone with equine chorionic gonadotropin in Sindhi donors
M. C. C. Mattos,M. R. Bastos,M. M. Guardieiro,J. O. Carvalho,Maurício Machaim Franco,Gerson Barreto Mourão,Ciro Moraes Barros,Roberto Sartori +7 more
TL;DR: There was improvement in follicular superstimulatory and SOV responses and embryo quality in FSH/eCG-treated females, and the number of total ova/embryos and transferable embryos was greater for the F SH/e CG females.
Journal ArticleDOI
Development of insulin resistance in dairy cows by 150 days of lactation does not alter oocyte quality in smaller follicles
L. Oliveira,A. B. Nascimento,Pedro L.J. Monteiro,M. M. Guardieiro,Milo C. Wiltbank,Roberto Sartori +5 more
TL;DR: Increased circulating insulin before and throughout the GTT in cows at 150 DIM indicates that cows develop increasing insulin resistance with increasing DIM; however, increased insulin resistance was not associated with a detectable alteration in the quality of oocytes aspirated from small and medium-sized follicles.