A5054605334- Genetic and phenotypic traits in livestock
- Reproductive Physiology in Livestock
- Reproductive Biology and Fertility
- Ruminant Nutrition and Digestive Physiology
- Vasculitis and related conditions
- Reproductive System and Pregnancy
- Healthcare Regulation
- Acute Kidney Injury Research
- Ocular Diseases and Behçet’s Syndrome
- Antibiotic Use and Resistance
- Cancer-related molecular mechanisms research
- Cardiac Arrest and Resuscitation
- Vascular Procedures and Complications
- Cardiac, Anesthesia and Surgical Outcomes
- Animal health and immunology
- Inflammasome and immune disorders
- Public Health in Brazil
- Milk Quality and Mastitis in Dairy Cows
Universidade de São Paulo
2007-2024
Universidade Federal do Espírito Santo
2023
As infecções hospitalares, sendo adquiridas durante o período de internação ou mesmo após a alta e decorrentes, majoritariamente, decorrem um contexto hospitalar multifatorial. Nesse sentido, destacamos como potencializadores falta infraestrutura, estratégias prevenção sistematizada, além da crescente resistência bacteriana observada nesses ambientes. A pesquisa foi realizada no indexador Pubmed, através do uso dos termos “antimicrobial resistance”, “hospital-acquired infections”, “infection...
O presente artigo visa comparar os desfechos de abordagens minimamente invasivas, a saber, laparoscopia e cirurgia robótica, com as técnicas convencionais, isto é, abertas, no tratamento hérnias inguinais. A metodologia utilizada consistiu na pesquisa, por meio do indexador PubMed, termos como “Inguinal Hernia AND Minimally Invasive Surgery Surgical Outcomes Open Repair”, o objetivo analisar estudos clínicos recentes sintetizar evidências sobre tema. Os resultados indicaram que invasivas...
Development of new methods for early diagnosis pregnancy can be important to increase the reproductive efficiency and profitability dairy herds. The bovine conceptus secretes IFN-τ that stimulates transcription several genes in circulating immune cells extrauterine tissues. aims this study were evaluate mRNA abundance predictability a classic gene stimulated by (ISG15) novel potential marker (LGALS3BP) peripheral blood mononuclear (PBMC), total leukocytes (TBL) or milk (TML), cervical (CC)...
In cattle, uterine luminal fluid (ULF) is the main source of molecules that support embryo development and survival during peri-implantation period. Our overarching hypothesis peri-estrus changes in function, including ULF accumulation absorption, are uneven among individuals, affect composition fertility. objectives were (1) to characterize temporal spatial volume, endometrial luteal blood perfusion, size, circulating progesterone concentrations period beef heifers (2) associate such with...
Aiming to evaluate the effects of increased body energy reserve (BER) in Nellore cows’ reproductive efficiency, cows were fed with different nutritional plans obtain animals high BER (HBER; Ad libitum diet) and moderate (MBER: 70% HBER group ingestion). To BER, weekly weighted evaluated for subcutaneous fat thickness insulin serum concentration along experimental period. At end period, submitted estrous synchronization artificial insemination. Animals slaughtered approximately 120 h after...
Abstract We tested in the present study hypothesis that supplementation with long‐acting P4 (iP4) at different times of initial dioestrus improves pregnancy rates dairy and beef recipients submitted to fixed‐time embryo transfer (FTET). Recipients from commercial farms had their oestrous cycle synchronized an E2/P4‐based protocol three experiments (Exp. 1 3). In Exp. 1, heifers ( n = 76) cows 104) were randomly assigned two experimental groups: control group 89) iP4D4 91). For Exps. 2 3,...
In cattle, early development of the non-attaching embryo depends exclusively on biochemical properties intrauterine milieu. As transitions from oviduct to tip uterine horn around 4 days after oestrus, little is known about functions that modulate milieu composition and potentially determine pregnancy success. The objective was characterise changes in luminal fluid (ULF) accumulation absorption, endometrial vascularity, thickness response progesterone fluctuations during peri-ovulatory period...
Abstract In cattle, uterine luminal fluid (ULF) is the main source of molecules that support embryo development and survival during peri-implantation period. Overarching hypothesis was peri-estrus changes in ULF volume through accumulation resorption mechanisms influence composition estrous cycle early pregnancy. Objectives were (1) to characterize individual temporal spatial volume, endometrial luteal vascularity, size, progesterone (P4) concentrations period beef heifers and, (2) associate...