Nutrigenomics in livestock sector and its human-animal interface-a review

Haq, Zulfqar Ul; Saleem, Afnan; Khan, Azmat Alam; Dar, Muneer Ahmad; Ganaie, Abdul Majeed; Beigh, Yasir Afzal; Hamadani, Henna; Ahmad, Syed Mudasir

doi:10.1016/j.vas.2022.100262

Cited by 7 publications

(6 citation statements)

References 131 publications

(128 reference statements)

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“…Interestingly, from the nutrigenomics point of view, nutrients are feeding signals, which are detected with the cellular system of sensors and influence the expression of genes and proteins, and in consequence, the production of metabolites [253]. Nowadays, nutrigenomics using omic's technologies investigates molecular relationships between nutrients and genes to identify how even minor modifications could potentially alter animal health and performance [254,255]. However, such types of experiments using gut melatonin and phytomelatonin by emphasizing nutrigenomics, reproduction, and antioxidant capacity in different species is still missing in the available literature.…”

Section: Future Perspectivesmentioning

confidence: 99%

The Role of Melatonin to Ameliorate Oxidative Stress in Sperm Cells

Makris,

Alevra,

Exadactylos

et al. 2023

IJMS

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It is widely accepted that oxidative stress (OS) coming from a wide variety of causes has detrimental effects on male fertility. Antioxidants could have a significant role in the treatment of male infertility, and the current systematic review on the role of melatonin to ameliorate OS clearly shows that improvement of semen parameters follows melatonin supplementation. Although melatonin has considerable promise, further studies are needed to clarify its ability to preserve or restore semen quality under stress conditions in varied species. The present review examines the actions of melatonin via receptor subtypes and its function in the context of OS across male vertebrates.

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Section: Future Perspectivesmentioning

confidence: 99%

The Role of Melatonin to Ameliorate Oxidative Stress in Sperm Cells

Makris,

Alevra,

Exadactylos

et al. 2023

IJMS

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“…The connection between nutrients and genes is measured using quantitative polymerase chain reaction (PCR), real-time PCR, DNA microarray, and DNA sequencing. Currently, chip technology has enabled the sequencing of many genes and the advancement of an accurate insight into the changing patterns of gene expression (Dirong et al, 2021;Haq et al, 2022). Many new methods developed to examine the large-scale molecular adaptations in livestock breeds in the response to selected nutrients, dietary changes and their interactions in the past decade have yielded a wealth of biological information.…”

Section: Current Condition (State Of the Art) Research On Nutrigenomi...mentioning

confidence: 99%

“…The emergence of 'functional genomics' as a distinct field of research within the broader animal science underscores the utility of the molecular information in livestock populations as a way to better manage the growth and production capacity of animals. Innovative technologies in animal breeding to obtain quality meat or milk from farm animals based on genomic studies are currently developing rapidly (Haq et al, 2022).…”

Section: Current Condition (State Of the Art) Research On Nutrigenomi...mentioning

confidence: 99%

Omics Technology for Genetic Selection Towards Feed Efficiency Traits of Indigenous Cattle in Indonesia: A Review

Soetanto,

Fatchiyah

2023

JNT

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Indigenous cattle in Indonesia seldom to reach their genetic potentials due to an interaction impact of harsh tropical climate and low-quality feed. Some indigenous breeds of cattle in Indonesia, such as Bali, Madura and Crossbred Ongole have demonstrated their successful adaptation to survive in the harsh environment, but their ultimate performances are still considered less than their genetic potentials when reared under comfortable environment like in the sub-tropical climate. This is primarily due to inefficient fermentation of feed originating from inadequate supply of essential nutrients required for optimum growth of microbes in the forestomach. A rapid advancement of omics technology has been the driver for ruminant nutritionists to use such a technology to study the interrelationship between nutrients and particular genes associated with the biochemical pathways of nutrients at molecular levels. This review highlights the current issues and challenges on the use of omics technologies to improve the efficiency of feed utilization by cattle consuming low-quality diets and its potential to be used in the genetic selection program.

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“…Nutrient requirements are affected by multiple factors such as individuality, genetics, climates, diet, age, and physiological stages [3], and a continuous update of knowledge is essential. Relatively recent advancements in nutrigenomics [4][5][6][7] have led to improved knowledge on the molecular interaction between nutrients and other dietary bioactive components with respect to the genome, effect of food constituents on gene expression, and influence of genetic variation on nutrition; therefore, contributing to a better understanding of nutrient utilization and requirements. Such understanding allows optimizing and customizing nutrition with respect to a subject's genotype and offers great potential for a more precise determination of nutrient requirements in sheep and goats.…”

Section: Introductionmentioning

confidence: 99%

Nutrient Utilization, Requirements and Nutrigenomics in Sheep and Goats

2024

Preprint

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The most recent National Research Council Nutrient Requirements for Sheep and Goats was published in 2007, one of the most consequential nutrient requirement recommendations for sheep and goats in the world. It is pertinent to continue the refinement and discussion of nutrient utilization and requirements for the purposes of enhancing the efficiency of production systems, maximizing resource economy, and minimizing the carbon footprint, among others. Progress has been made in the estimation of energy and protein requirements in sheep and goats, mainly utilizing empirical feeding experimentation, comparative slaughter technique and minimum endogenous loss method. In sheep, newer estimates of energy and protein requirements for maintenance and growth and partial efficiencies had been reported since 2007. There were suggestions that energy and protein requirements could have been affected by breed, wool growth, gender and size; with these reported values being similar or lower than the recommended values in international feeding systems such as NRC, ARC, INRA and AFRC. In goats, energy and protein requirements for growing goats were reported to be either higher or lower than the established recommendations, depending upon meat or dairy breeds. Effect of gender on energy requirement appeared to be related to the stage of growth or degree of maturity. Newer data also suggested that the guidelines of the major feeding systems for the entire growth phase may not be adequate for non-pregnant and non-lactating pubertal females. In multiparous pregnant goats, energy and protein requirements for maintenance did not appear to be affected by days of pregnancy, but efficiencies of metabolizable energy and metabolizable protein utilization for pregnancy were. There were suggestions that that metabolizable protein synthesis in the rumen can be predicted from energy intake using combined equations that encompass both sheep and goats, but more data on goats were called for to account for specific differences in nutrition. In addition to sulfur, there has been progress made on the estimation of maintenance and growth requirements of calcium, phosphorus, potassium and magnesium in goats, with suggestions on the consideration of gender and breed differences. Species, level of Intake, genotype, mature size, age, gender, body composition, use of tissue energy, activity, season, and acclimatization continue to be important considerations for the estimation of nutrient requirements in sheep and goats, with emerging factors such as climate change, heat stress, parasitism and secondary plant compounds. Model equations and partial efficiencies used by NRC to predict energy and protein requirements for maintenance, growth, lactation, and fiber have been highlighted and discussed for the purpose of a more focus discussion and refinement for the future. Potential and limitation of both traditional and emerging methodologies in determining the nutrient requirements in sheep and goats were discussed. To justify the research investment, emerging methodologies such as nutrigenomics will have to be linked more directly to the improvement of production efficiency via more precise prediction of nutrient requirement.

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Nutrigenomics in livestock sector and its human-animal interface-a review

Cited by 7 publications

References 131 publications

The Role of Melatonin to Ameliorate Oxidative Stress in Sperm Cells

The Role of Melatonin to Ameliorate Oxidative Stress in Sperm Cells

Omics Technology for Genetic Selection Towards Feed Efficiency Traits of Indigenous Cattle in Indonesia: A Review

Nutrient Utilization, Requirements and Nutrigenomics in Sheep and Goats

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