A5079930760- Animal Genetics and Reproduction
- Aquaculture Nutrition and Growth
- Animal Nutrition and Physiology
- Milk Quality and Mastitis in Dairy Cows
- Growth Hormone and Insulin-like Growth Factors
- Ruminant Nutrition and Digestive Physiology
- Genetic and phenotypic traits in livestock
- Microbial infections and disease research
- Antioxidant Activity and Oxidative Stress
- Nuts composition and effects
- Molecular Biology Techniques and Applications
- Fish Biology and Ecology Studies
- RNA regulation and disease
- Infant Nutrition and Health
- Turfgrass Adaptation and Management
- Regulation of Appetite and Obesity
- Insect and Pesticide Research
- Adipose Tissue and Metabolism
- Probiotics and Fermented Foods
- Collagen: Extraction and Characterization
- Fish biology, ecology, and behavior
- Bee Products Chemical Analysis
- Digestive system and related health
- Mycotoxins in Agriculture and Food
Universidade Estadual de Maringá
2013-2022
Universidade Estadual Paulista (Unesp)
2016-2020
Buffalo milk production has become of significant importance on the world scale, however, there are few studies involving biotechnological tools specifically for buffalo. To verify effects caused by subclinical mastitis components and to study innate immune system in udder dairy buffaloes with mastitis, we evaluated levels expression lactoferrin (LTF), tumor necrosis factor alpha (TNF-α), interleukin-1 beta (IL-1β), interleukin-8 (IL-8), toll-like receptors 2 (TLR-2) 4 (TLR-4) genes without...
The study of genes associated with host defense mechanisms, such as the A2M gene, plays a critical role in preventing diseases that reduce milk yield and its constituents. aim this was to identify polymorphisms gene Murrah buffaloes (Bubalus bubalis), investigate their associations yield, fat protein production, percentages, somatic cell count. Hair follicle samples 136 animals were collected for DNA extraction, identified by polymerase chain reactions sequencing. Statistical analyses...
<p>As espécies nativas de peixes no Brasil tem alto potencial para utilização dentro da piscicultura, porém, seus estoques naturais vêm sofrendo redução nos últimos anos. Para diminuir esse impacto negativo, estudos voltados à conservação estão sendo realizados e cada vez mais, a obtenção ferramentas genéticas que permitam discriminação parâmetros populacionais toma maior importância. Objetivou-se através do presente estudo avaliar um conjunto <em>primers...
O objetivo deste trabalho foi avaliar o efeito de dietas com glicerol no desempenho produtivo codornas japonesas corte e na expressão do mRNA genes mitocondriais da proteína adenina nucleotídeo translocase (ANT) desacopladora (UCP), envolvidas metabolismo energético resposta ao estresse oxidativo. As foram alimentadas contendo 0, 8 12% glicerol, em substituição parcial milho. Aos 28 dias idade, RNA total extraído amostras músculo peito a síntese cDNA feita por meio qRT‑PCR iniciadores...
We evaluated messenger RNA (mRNA) expression of the growth-hormone (GHR) and insulin-like growth factor (IGF-1) genes in 28-day-old Japanese meat quails fed diets containing 0, 8, or 12% dietary glycerol substitution corn.Total was extracted from breast muscle DNA amplified with specific primers using real-time PCR.Feed conversion ratio feed intake were evaluated.The birds 8 presented higher IGF-1 mRNA [0.059 0.049 arbitrary units (AU), respectively] relative to those not (0.029 AU), while...
This study was carry out to evaluate mRNA expression of mitochondrial cytochrome c oxidase III in the Pectoralis superficialis muscle 28-day-old quails fed diets containing 0, 8, and 12% glycerol. Total RNA extracted (N = 10) cDNA amplified using specifics primers for qRT-PCR. Feed efficiency feed intake were evaluated. COX breast higher group with glycerol (0.863 AU); no differences observed this gene between animals without (0.357 AU) 8% (0.415 AU). Quails that showed greater also lowest...
The objective of this study was to evaluate the frequency C242T polymorphism on aromatase gene and allelic genotypic these variants in sheep belonging four breed groups. Blood samples were collected from 187 animals groups: Dorper, Santa Inês, Texel White originated herds region Maringá/PR, Brazil. genomic DNA extracted using alkaline extraction, with subsequent amplification fragments via PCR specific primer. resulting subjected digestion process Dpn II restriction enzyme polyacrylamide gel...
O objetivo desse trabalho foi avaliar o efeito do uso da própolis sobre a presença de bactérias Gram-positivas e negativas no liquido ruminal bovinos. experimento conduzido utilizando cinco bovinos mestiços, distribuídos em delineamento quadrado latino 4x4 recebendo uma dieta base, suplementada com quatro tratamentos distintos: controle, LLOS B3+, C1+ C1++, sendo os base própolis. Foi coletado para extração amplificação gene 16S rDNA das bactérias. Através observada espécies Fibrobacter...