Lycopene supplementation to serum‐free embryo culture medium and its effect on development and quality of bovine blastocysts produced in vitro

Andueza, Sebastian Gonzalez; Azari‐Dolatabad, Nima; Benedetti, C.; Fernández, Andrea; Angel‐Velez, Daniel; Sadeghi, Hafez; Malledevarahalli, Sanjana; Opsomer, G.; Soom, Ann Van; Pascottini, Osvaldo Bogado

doi:10.1111/rda.14180

Cited by 3 publications

(1 citation statement)

References 7 publications

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“…In horses, the blastocyst rates using immature oocytes vary between 35% and 44% [ 118 ]. The blastocyst rate using immature cattle oocytes is 37.4 ± 3.3% [ 119 ]. The lowest blastocyst rate using immature oocytes, 10.7%, was obtained in the domestic cat [ 120 ].…”

Section: Artificial Reproduction Techniques (Arts)mentioning

confidence: 99%

Postmortem Collection of Gametes for the Conservation of Endangered Mammals: A Review of the Current State-of-the-Art

Huijsmans

Hassan

Smits

et al. 2023

Animals

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The collection of gametes from recently deceased domestic and wildlife mammals has been well documented in the literature. Through the utilization of gametes recovered postmortem, scientists have successfully produced embryos in 10 different wildlife species, while in 2 of those, offspring have also been born. Thus, the collection of gametes from recently deceased animals represents a valuable opportunity to increase genetic resource banks, obviating the requirement for invasive procedures. Despite the development of several protocols for gamete collection, the refinement of these techniques and the establishment of species–specific protocols are still required, taking into account both the limitations and the opportunities. In the case of wildlife, the optimization of such protocols is impeded by the scarcity of available animals, many of which have a high genetic value that must be protected rather than utilized for research purposes. Therefore, optimizing protocols for wildlife species by using domestic species as a model is crucial. In this review, we focused on the current advancements in the collection, preservation, and utilization of gametes, postmortem, in selected species belonging to Equidae, Bovidae, and Felidae, both domestic and wildlife.

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Section: Artificial Reproduction Techniques (Arts)mentioning

confidence: 99%

Postmortem Collection of Gametes for the Conservation of Endangered Mammals: A Review of the Current State-of-the-Art

Huijsmans

Hassan

Smits

et al. 2023

Animals

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Genetic parameters for oocytes and embryo production and their association with linear type traits in dairy Gyr Cattle

Machado,

Rocha,

dos Santos

et al. 2024

Journal of Dairy Science

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Indicators of reproduction when using complex use of drugs for spontaneous manifestation of heat in cows for mycotoxicosis

Chekan,

Nechyporenko,

Ulko

et al. 2023

Scientific Horizons

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Alimentary infertility is becoming increasingly important due to the toxic effects of mycotoxins, especially zearalenone and deoxynivalenol, which leads to a decrease in the efficiency of the cattle breeding industry, so it is necessary to examine this problem. The purpose of the study was to identify the effect of the complex use of sorbents, acidifiers, and aromatase inhibitors on the reproductive capacity of cows in mycotoxicosis. During the study, clinical methods (general examination) and biochemical methods (serum content of calcium, magnesium, urea, total and direct bilirubin, malonic dialaldehyde, aminotransferase activity) were used. Cows were divided into two groups: the first group was a control group, where no treatment was used, and cows of the second group received a comprehensive treatment method. A decrease in the level of calcium to 1.68±0.53 mmol/L, phosphorus – 0.98±0.16, selenium – 0.64±0.1 mmol/L, an increase in the level of magnesium to 1.15±0.17 mmol/L, an increase in aspartate aminotransferase to 121.33±3.91 units, alataminotransferase to 79.31±6.53 units, and total bilirubin to 10.21±0.55 mmol/l, malone aldehyde up to 8.27±0.41 mmol/L, and ceruloplasmin up to mmol/L 2.14±0.39 in chronic mycotoxicosis caused by zearalenone and deoxynivalenol. When using a complex treatment regimen for animals, a substantial change and approximation to the reference levels of selenium, creatinine, AST, ALT, malonic aldehyde, and ceruloplasmin were established. The use of the proposed treatment regimen increases the fertilising capacity of cows after the 1st calving by 18.15%, cows aged 3-4 years – 30.12%, and cows of the older age group – by 40.47%. A complex method of treatment of cows for mycotoxicosis caused by zearalenone is proposed using an acidifier based on organic acids, a sorbent based on celeolite and an aromatase inhibitor, which can be used in livestock farms for the production of milk and meat of various forms of ownership to restore and normalise the reproductive ability of cows

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Lycopene supplementation to serum‐free embryo culture medium and its effect on development and quality of bovine blastocysts produced in vitro

Cited by 3 publications

References 7 publications

Postmortem Collection of Gametes for the Conservation of Endangered Mammals: A Review of the Current State-of-the-Art

Postmortem Collection of Gametes for the Conservation of Endangered Mammals: A Review of the Current State-of-the-Art

Genetic parameters for oocytes and embryo production and their association with linear type traits in dairy Gyr Cattle

Indicators of reproduction when using complex use of drugs for spontaneous manifestation of heat in cows for mycotoxicosis

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