Saulo da Luz e Silva
CV Lattes
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Universidade de São Paulo (USP). Faculdade de Zootecnia e Engenharia de Alimentos (FZEA) (Institutional affiliation for the last research proposal) Birthplace: Brazil
graduate at Zootecnia from Pontifícia Universidade Católica do Rio Grande do Sul (1995), master's at Zoothecny from Universidade de São Paulo (2002) and ph.d. at Zootecnia (Qualidade e Produtividade Animal) from Universidade de São Paulo (2005). Has experience in Zoothecny, acting on the following subjects: beef cattle, carcass traits,ultrasound, meat quality and feedlot. (Source: Lattes Curriculum)
- Special topics on animal growth and development, AV.EXT
Abstract
This proposal aims to apply for a financial support for a visiting researcher to participate in post-graduate course and also to collaborate on research projects in progress, as well as planning other projects in collaboration to be developed later. Professor Gerrard has international recognition in his area of expertise (muscle growth and development and meat science) and his visit to ...
- Study of relationship among expected progeny differences (EPD) with productive and meat quality traits of Nelore cattle, AP.R
Abstract
Among the technologies that have been used to increase the efficiency of meat production chain, genetic selection of breeding animal, through breeding programs, is a tool of great importance. In this sense, growth and reproductive characteristics have been prioritized, but little emphasis has been given on the correlation of these characteristics with the quality of meat, especially in ...
- 61st International Congress of meat science & technology, AR.EXT
(Only some records are available in English at this moment)
- Metabolomic characterization of meat from Angus x Nelore cattle fed on grazing and confinement with two growth rates, BP.IC
Abstract
The objective of this work is evaluate the system effect of tha finishing system, the rate of weight gain in metabolites meat profile of castrated males Angus x Nelore. The experiment is being carry out using a completely randomized design in a 2 x 2 factorial arrangement with two finishing systems (pasture and confinement) and two rates of weight gain (high and low) in which all anim...
- Effect of the finishing system and rate of weight gain on the quality characteristics of Angus x Nellore beef, BP.IC
Abstract
This work aims to evaluate the effect of the finishing system and the rate of weight gain on the quality characteristics of castrated male Angus x Nellore. The experiment will be performed using a randomized block design (initial live weight) in a 2 x 2 factorial arrangement, two finishing systems (pasture and confinement) and two rates of weight gain (high and low gain). Thirty - six m...
- Metabolomic characterization of blood and meat from young Nellore bulls, progeny of bulls with different EPDS for growth, precocity and muscularity, BP.PD
Abstract
The need for improved the animal production and profitability has generated great search for technologies that provide better results for producers and industry. In this sense, in order to improve beef efficiency production, genetic selection tools, such as expected progeny differences (EPDs), has shown as a good alternative to improve economic traits in the herd, increasing the animal...
- Effect of the finishing system, rate of gain and slaughter criteria on meat quality characteristics of Angus X Nellore cattle, BP.DR
Abstract
The aim of this work is to evaluate the effect of the finishing system, weight gain rate and slaughter criterion on meat quality traits of castrated AngusxNellore males. The experiment will be carried out using a randomized block design (initial live weight) in a 2 x 2 x 2 factorial arrangement, with two finishing systems (pasture and confinement), two gain rates (high and low) and two ...
- Relationship between the expected progeny difference for growth and protein turnover and energetic metabolism in Nellore cattle, BP.PD
Abstract
This study aims to evaluate the relationship between the expected progeny difference (EPD) for growth, accessed by the average daily gain from weaning to yearling (ADG345), and the expression of genes related to protein turnover and mitochondrial metabolism in Nellore cattle. One hundred and thirty Nellore young bulls will be selected aiming to use animals contrasting with respect to EP...
- Beef quality evaluation using near infrared hyperspectral imaging, BP.DR
Abstract
To evaluate meat quality is always great concern at all stages of the food industry. Increasingly, industry requires methods for real-time quality control of fresh meat, in order to improve production efficiency, to ensure homogeneity of the products and to meet consumer expectations. In this paper, the imaging spectroscopy techniques, a tool that combines both, spectroscopy and compute...
(Only some records are available in English at this moment)
- Study of energetic muscular metabolism related to the production of dark meat in cattle from intensive or extensive finishing systems, BE.PQ
Abstract
Beef cattle exclusively raised under grazing conditions form the basis for the meat production around the world. Normally, the meat of these animals has some undesirable characteristics, such as lower terderness, higher pH and darker color when compared to animals fed in feedlot with grain-rich diets. The higher pH and a consequent darker coloring of the meat have been related to severa...
- Effect of finished systems on postmortem metabolism in cattle, BE.EP.DR
Abstract
Postmortem metabolism is a widely studied topic. Many scientific and technological advances have led to improve animal welfare, feeding strategies, slaughter processes, in consequence results in improvements in meat quality for consumers. The aim of this project is to evaluate the effect of finished systems on postmortem metabolism in cattle. This project has two stages, in the first wi...
- Metabolomics characterization of sheep and cattle meat, BE.EP.PD
Abstract
The aim of the project propose for the scholarship program is to improve the knowledge about nuclear magnetic resonance (NMR) spectral processing (including binning), metabolite identification and statistical analyses of semi-quantitative and quantitative NMR metabolomics data. The main activities that will be undertaken at AgResearch are dived in three phases: 1) Spectral processing an...
- Near-infrared hyperspectral imaging for beef tenderness prediction and visualization, BE.EP.DR
Abstract
This research studies rapid and non-destructive prediction of tenderness in fresh beef steaks using near-infrared hyperspectral imaging. Hyperspectral images of tested steaks with different tenderness levels were acquired and their spectral features were extracted in 1000-2500 nm. Calibration algorithms, such as partial least squares regression (PLSR) and least-square support vector mac...
- Increasing glucose or glucose precursors to increase beef quality and juiciness, BE.EP.MS
Abstract
Propiogenic diets (such as high-grain diets) promote greater marbling development than acetogenic diets. We predict that "glucogenic" diets, which provide more glucose for absorption from the small intestine, promote marbling development, hence juiciness, to a greater extent than propiogenic diets. Therefore, the objectives of this study are demonstrate that increasing the delivery of g...
| 9 / 5 | Completed research grants |
| 3 / 3 | Ongoing scholarships in Brazil |
| 21 / 12 | Completed scholarships in Brazil |
| 2 / 2 | Ongoing scholarships abroad |
| 3 / 3 | Completed scholarships abroad |
| 38 / 25 | All research grants and scholarships |
| Associated processes | |
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
| Publications | 11 |
| Citations | 33 |
| Cit./Article | 3.0 |
| Data from Web of Science | |
BALAGE, JULIANA MONTEIRO; AMIGO, JOSE MANUEL; ANTONELO, DANIEL SILVA; MAZON, MADELINE REZENDE; DA LUZ E SILVA, SAULO. Shear force analysis by core location in Longissimus steaks from Nellore cattle using hyperspectral images - A feasibility study. MEAT SCIENCE, v. 143, p. 30-38, SEP 2018. Web of Science Citations: 0. (15/00293-3)
BALAGE, JULIANA MONTEIRO; AMIGO, JOSE MANUEL; ANTONELO, DANIEL SILVA; MAZON, MADELINE REZENDE; DA LUZ E SILVA, SAULO. Shear force analysis by core location in Longissimus steaks from Nellore cattle using hyperspectral images - A feasibility study. MEAT SCIENCE, v. 143, p. 30-38, SEP 2018. Web of Science Citations: 0. (15/00293-3)
DA LUZ E SILVA, SAULO; TAROUCO, JAIME URDAPILLETA; STERMAN FERRAZ, JOSE BENTO; GOMES, RODRIGO DA COSTA; LEME, PAULO ROBERTO; NAVAJAS, ELLY ANA. Prediction of retail beef yield, trim fat and proportion of high-valued cuts in Nellore cattle using ultrasound live measurements. REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE, v. 41, n. 9, p. 2025-2031, SEP 2012. Web of Science Citations: 9.
CANCIAN, PAULO HENRIQUE; GOMES, RODRIGO DA COSTA; MANICARDI, FERNANDO RICARDO; IANNI, ANDREA CRISTINA; BONIN, MARINA DE NADAI; LEME, PAULO ROBERTO; DA LUZ E SILVA, SAULO. Correlations of visual scores, carcass traits, feed efficiency and retail product yield in Nellore cattle. Scientia Agricola, v. 71, n. 1, p. 17-22, JAN-FEB 2014. Web of Science Citations: 5. (11/01159-8)
ANTONELO, D. S.; MAZON, M. R.; NUBIATO, K. E. Z.; GOMEZ, J. F. M.; BRIGIDA, D. J.; GOMES, R. C.; NETTO, A. S.; LEME, P. R.; SILVA, S. L.. Effects of immunocastration and beta-adrenergic agonists on the performance and carcass traits of feedlot finished Nellore cattle. ANIMAL, v. 11, n. 11, p. 2103-2110, NOV 2017. Web of Science Citations: 6. (13/07985-2)
BRANDAO CONSOLO, NARA REGINA; FERRARI, VIVIANE BORBA; MESQUITA, LIGIA GARCIA; GOULART, RODRIGO SILVA; PRADA E SILVA, LUIS FELIPE. Zilpaterol hydrochloride improves beef yield, changes palatability traits, and increases calpain-calpastatin gene expression in Nellore heifers. MEAT SCIENCE, v. 121, p. 375-381, NOV 2016. Web of Science Citations: 6. (16/01320-7)
BALAGE, JULIANA MONTEIRO; AMIGO, JOSE MANUEL; ANTONELO, DANIEL SILVA; MAZON, MADELINE REZENDE; DA LUZ E SILVA, SAULO. Shear force analysis by core location in Longissimus steaks from Nellore cattle using hyperspectral images - A feasibility study. MEAT SCIENCE, v. 143, p. 30-38, SEP 2018. Web of Science Citations: 0. (15/00293-3)
ZANONI NUBIATO, KENI EDUARDO; MAZON, MADELINE REZENDE; ANTONELO, DANIEL SILVA; CALKINS, CHRIS R.; NAGANATHAN, GOVINDARAJAN KONDA; SUBBIAH, JEYAMKONDAN; DA LUZ E SILVA, SAULO. A bench-top hyperspectral imaging system to classify beef from Nellore cattle based on tenderness. INFRARED PHYSICS & TECHNOLOGY, v. 89, p. 247-254, MAR 2018. Web of Science Citations: 3. (13/07985-2)
BRIGIDA, D. J.; ANTONELO, D. S.; MAZON, M. R.; NUBIATO, K. E. Z.; GOMEZ, J. F. M.; NETTO, A. S.; LEME, P. R.; CONSOLO, N. R. B.; PESCE, D. M. C.; SILVA, S. L.. Effects of immunocastration and a beta-adrenergic agonist on retail cuts of feedlot finished Nellore cattle. ANIMAL, v. 12, n. 8, p. 1690-1695, AUG 2018. Web of Science Citations: 3. (13/07985-2)
POLETI, MIRELE DAIANA; MONCAU, CRISTINA TSCHORNY; SILVA-VIGNATO, BARBARA; ROSA, ALESSANDRA FERNANDES; LOBO, ADALFREDO ROCHA; CATALDI, THAIS REGIANI; NEGRAO, JOAO ALBERTO; SILVA, SAULO L.; ELER, JOANIR PEREIRA; DE CARVALHO BALIEIRO, JULIO CESAR. Label-free quantitative proteomic analysis reveals muscle contraction and metabolism proteins linked to ultimate pH in bovine skeletal muscle. MEAT SCIENCE, v. 145, p. 209-219, NOV 2018. Web of Science Citations: 1. (10/07078-7, 10/07057-0)
MAZON, MADELINE R.; ANTONELO, DANIEL S.; GOMEZ, JUAN F. M.; NUBIATO, KENI E. Z.; BALAGE, JULIANA M.; SILVA, HENRIQUE B.; TAPP, III, WILLIAM N.; LEME, PAULO R.; GOULART, RODRIGO S.; FUKUMASU, HEIDGE; et al. Effects of combining immunocastration and beta-adrenergic agonists on the meat quality of Nellore cattle. LIVESTOCK SCIENCE, v. 226, p. 13-20, AUG 2019. Web of Science Citations: 0. (13/07985-2)
(References retrieved automatically from State of São Paulo Research Institutions)
SILVA, Saulo da Luz e. Estimativa de características de carcaça e ponto ideal de abate por ultra-sonografia, em bovinos submetidos a diferentes níveis energéticos na ração. 2002. 65f. Dissertação (Mestrado) - Faculdade de Zootecnia e Engenharia de Alimentos. Universidade de São Paulo (USP). Pirassununga. (00/01825-3)