Výsledky vyhledávání - "Ramiro V, Oliveira Filho"

Shifts in bacterial communities in the rumen, vagina, and uterus of beef heifers receiving different levels of concentrate

Autor: Autumn T Pickett, Reinaldo F Cooke, Shea J Mackey, Alice P Brandão, Eduardo A Colombo, Ramiro V Oliveira Filho, Gabriela Dalmaso de Melo, Ky G Pohler, Rebecca K Poole

Publikováno v: Journal of Animal Science. 100

This experiment investigated the effects of diet composition on rumen, vaginal, and uterine microbiota of beef heifers. Fifteen rumen-cannulated, pubertal Angus-influenced heifers were used in a replicated 3 × 3 Latin square design (28-d periods and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::452857bb0f35a855bc64e04b3b1b7cc0
https://doi.org/10.1093/jas/skac338

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Positive relationship of rectal temperature at fixed timed artificial insemination on pregnancy outcomes in beef cattle

Autor: Hunter L Liles, Liesel G Schneider, Ky G Pohler, Ramiro V Oliveira Filho, F Neal Schrick, Rebecca R Payton, Justin D Rhinehart, Kevin W Thompson, Kyle McLean, J Lannett Edwards

Publikováno v: J Anim Sci

The overarching aim was to examine the relationship of rectal temperature at fixed time artificial insemination (FTAI) on pregnancy outcomes in a typical breeding season with expected pregnancy rates approaching 50% using Bos indicus and Bos taurus c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16bf531eb8d05466d3dfa4db0054f9fe
https://europepmc.org/articles/PMC9246666/

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Short Communication: Influence of estrus activity and reproductive tract size and position scores on fertility in Bos indicus and Bos taurus suckled beef cows

Autor: Savannah L, Speckhart, Ramiro V, Oliveira Filho, Gessica A, Franco, Jose L M, Vasconcelos, F Neal, Schrick, J Lannett, Edwards, Ky G, Pohler

Publikováno v: J Anim Sci

The primary objective of this study was to determine if estrus activity and reproductive tract size and position score (SPS) are associated with pregnancy outcomes in Bos indicus (Nelore) and Bos taurus (Angus) beef cows. In study 1, multiparous Nelo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50b511abe03a23ed992a3eb7bae26e12
https://doi.org/10.1093/jas/skac141

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PSIII-A-15 Pregnancy Associated Glycoproteins Effects on Placenta Function, Uterine Remodeling and Attachment of Bovine Conceptuses

Autor: Gabriela Dalmaso de Melo, Gessica Franco, M Sofia Ortega, Ramiro V Oliveira Filho, Amanda Bega, Jose Luiz Moraes Vasconcelos, Ronaldo Cerri, Ky G Pohler

Publikováno v: Journal of Animal Science. 100:297-298

The objective of this study was to evaluate transcriptomic differences in reproductive tissues of beef heifers with high vs. low PAG concentrations carrying viable pregnancies during the attachment and early placentation periods. Bos indicus beef hei

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b72e72568d7cec2b76b7865affee9e62
https://doi.org/10.1093/jas/skac247.541

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PSIII-14 Reproductive Microbiome and Cytokine Profiles of Postpartum Beef Cows in Relation to Fertility

Autor: Molly S Smith, Kyle J Hickman-Brown, Brooke E McAnally, Ramiro V Oliveira Filho, Gabriela Dalmaso de Melo, Ky G Pohler, Rebecca K Poole

Publikováno v: Journal of Animal Science. 100:246-247

Shifts in commensal bacteria (i.e., Firmicutes) in the human microbiome are associated with compromised fertility. The objectives of this study were to characterize 1) the reproductive microbiome and 2) the cytokine concentrations prior to artificial

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3823d98779856d041f8feba16cb56aef
https://doi.org/10.1093/jas/skac247.445

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PSV-B-16 Correlation between Plasma, Uterine, and Vaginal Cytokine Concentrations in Postpartum Beef Cows Prior to Artificial Insemination

Autor: Kyle J Hickman-Brown, Molly S Smith, Brooke E McAnally, Ramiro V Oliveira Filho, Gabriela Dalmaso de Melo, Ky G Pohler, Rebecca K Poole

Publikováno v: Journal of Animal Science. 100:347-348

Cytokines have a vital role in reproductive immune environment during the postpartum period. Previous data evaluated uterine and vaginal cytokine concentrations prior to insemination; however, was unable to correlate these data with plasma cytokine c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8722287cd40dddd357707295cf058cbf
https://doi.org/10.1093/jas/skac247.635

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Administering an additional prostaglandin F

Autor: Isabella M, Noronha, Reinaldo F, Cooke, Cícero F G, Martins, Ramiro V, Oliveira Filho, Ky G, Pohler, José L M, Vasconcelos

Publikováno v: Animal reproduction science. 219

Two experiments were conducted to evaluate if an additional prostaglandin F

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::db1f4ab3599bc38081edc14683d2ef34
https://pubmed.ncbi.nlm.nih.gov/32828410

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