Superior way of human health promotion – selenium enriched table egg
Конференцијски прилог (Објављена верзија)
Метаподаци
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Eggs have an important role in human nutrition and are an important source of protein, fat and trace
elements. The production and consumption of eggs in the world has been increasing in recent decades. The
consumption of eggs has long been associated with negative effects on human health, mainly due to their
cholesterol content. However, it is now known that the level of cholesterol in the serum is influenced by
several other factors such as genetic predisposition, hormonal status and eating habits, and not only cholesterol
from eggs. In recent years, the foods that are used daily in people’s diet are not only intended to satisfy the
needs in basic nutrients, but food is expected to prevent food-related diseases and acquire a better immune
status. By using specific nutritional strategies, it is possible to produce functional food that, in addition to basic
nutrients, also contains components that participate in preserving health and reducing the risk of disease. A
low concentr...ation of selenium in the soil, and consequently in the nutrients used in feed, can cause a deficiency
of this microelement in animals. Deficiency symptoms also occur in humans through foods of animal origin,
which significantly weakens the system of antioxidant protection in the body. The utilization of selenium in
animals depends on the chemical form in which it is found in the meal. Selenium, which is used as an additive
in vitamin-mineral premixes in feed for laying hens, is present in one of two basic forms: organically bound
to amino acids (selenocysteine and selenomethionine) or in the form of an inorganic salt (most often sodium
selenite). After entering the body through a meal, selenium is incorporated into tissue proteins, which creates
its reserve. Deposited selenium in the body is in an inactive state and in cases of oxidative stress or selenium
deficiency in feed, it changes to an active form. The source of selenium in feed mixtures for laying hens has an
effect on the selenium content of eggs. By adding organic selenium to laying eggs, amounts of 20-25 μg per
egg can be achieved, which is about 30% of the recommended daily intake for humans. For the production of
such eggs, it is necessary to add organic selenium in the amount of 0.3-0.5 mg/kg to the laying feed. Organic
sources of selenium have better biological availability and the content of selenium in table eggs is more stable.
Кључне речи:
feed / food / eggs / organic seleniumИзвор:
20th Biennial International Conference of Animal Nutrition Society of India on Sustainable animal nutrition for global health and production: innovations and directions, Tamil Nadu, 23rd to 25th January, 2024, 2024, 68-72Напомена:
- Compendium (Keynote & Lead papers)
Колекције
Институција/група
Fakultet veterinarske medicineTY - CONF AU - Šefer, Dragan AU - Radulović, Stamen AU - Grdović, Svetlana AU - Perić, Dejan AU - Marković, Radmila PY - 2024 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/3635 AB - Eggs have an important role in human nutrition and are an important source of protein, fat and trace elements. The production and consumption of eggs in the world has been increasing in recent decades. The consumption of eggs has long been associated with negative effects on human health, mainly due to their cholesterol content. However, it is now known that the level of cholesterol in the serum is influenced by several other factors such as genetic predisposition, hormonal status and eating habits, and not only cholesterol from eggs. In recent years, the foods that are used daily in people’s diet are not only intended to satisfy the needs in basic nutrients, but food is expected to prevent food-related diseases and acquire a better immune status. By using specific nutritional strategies, it is possible to produce functional food that, in addition to basic nutrients, also contains components that participate in preserving health and reducing the risk of disease. A low concentration of selenium in the soil, and consequently in the nutrients used in feed, can cause a deficiency of this microelement in animals. Deficiency symptoms also occur in humans through foods of animal origin, which significantly weakens the system of antioxidant protection in the body. The utilization of selenium in animals depends on the chemical form in which it is found in the meal. Selenium, which is used as an additive in vitamin-mineral premixes in feed for laying hens, is present in one of two basic forms: organically bound to amino acids (selenocysteine and selenomethionine) or in the form of an inorganic salt (most often sodium selenite). After entering the body through a meal, selenium is incorporated into tissue proteins, which creates its reserve. Deposited selenium in the body is in an inactive state and in cases of oxidative stress or selenium deficiency in feed, it changes to an active form. The source of selenium in feed mixtures for laying hens has an effect on the selenium content of eggs. By adding organic selenium to laying eggs, amounts of 20-25 μg per egg can be achieved, which is about 30% of the recommended daily intake for humans. For the production of such eggs, it is necessary to add organic selenium in the amount of 0.3-0.5 mg/kg to the laying feed. Organic sources of selenium have better biological availability and the content of selenium in table eggs is more stable. C3 - 20th Biennial International Conference of Animal Nutrition Society of India on Sustainable animal nutrition for global health and production: innovations and directions, Tamil Nadu, 23rd to 25th January, 2024 T1 - Superior way of human health promotion – selenium enriched table egg SP - 68 EP - 72 UR - https://hdl.handle.net/21.15107/rcub_veterinar_3635 ER -
@conference{ author = "Šefer, Dragan and Radulović, Stamen and Grdović, Svetlana and Perić, Dejan and Marković, Radmila", year = "2024", abstract = "Eggs have an important role in human nutrition and are an important source of protein, fat and trace elements. The production and consumption of eggs in the world has been increasing in recent decades. The consumption of eggs has long been associated with negative effects on human health, mainly due to their cholesterol content. However, it is now known that the level of cholesterol in the serum is influenced by several other factors such as genetic predisposition, hormonal status and eating habits, and not only cholesterol from eggs. In recent years, the foods that are used daily in people’s diet are not only intended to satisfy the needs in basic nutrients, but food is expected to prevent food-related diseases and acquire a better immune status. By using specific nutritional strategies, it is possible to produce functional food that, in addition to basic nutrients, also contains components that participate in preserving health and reducing the risk of disease. A low concentration of selenium in the soil, and consequently in the nutrients used in feed, can cause a deficiency of this microelement in animals. Deficiency symptoms also occur in humans through foods of animal origin, which significantly weakens the system of antioxidant protection in the body. The utilization of selenium in animals depends on the chemical form in which it is found in the meal. Selenium, which is used as an additive in vitamin-mineral premixes in feed for laying hens, is present in one of two basic forms: organically bound to amino acids (selenocysteine and selenomethionine) or in the form of an inorganic salt (most often sodium selenite). After entering the body through a meal, selenium is incorporated into tissue proteins, which creates its reserve. Deposited selenium in the body is in an inactive state and in cases of oxidative stress or selenium deficiency in feed, it changes to an active form. The source of selenium in feed mixtures for laying hens has an effect on the selenium content of eggs. By adding organic selenium to laying eggs, amounts of 20-25 μg per egg can be achieved, which is about 30% of the recommended daily intake for humans. For the production of such eggs, it is necessary to add organic selenium in the amount of 0.3-0.5 mg/kg to the laying feed. Organic sources of selenium have better biological availability and the content of selenium in table eggs is more stable.", journal = "20th Biennial International Conference of Animal Nutrition Society of India on Sustainable animal nutrition for global health and production: innovations and directions, Tamil Nadu, 23rd to 25th January, 2024", title = "Superior way of human health promotion – selenium enriched table egg", pages = "68-72", url = "https://hdl.handle.net/21.15107/rcub_veterinar_3635" }
Šefer, D., Radulović, S., Grdović, S., Perić, D.,& Marković, R.. (2024). Superior way of human health promotion – selenium enriched table egg. in 20th Biennial International Conference of Animal Nutrition Society of India on Sustainable animal nutrition for global health and production: innovations and directions, Tamil Nadu, 23rd to 25th January, 2024, 68-72. https://hdl.handle.net/21.15107/rcub_veterinar_3635
Šefer D, Radulović S, Grdović S, Perić D, Marković R. Superior way of human health promotion – selenium enriched table egg. in 20th Biennial International Conference of Animal Nutrition Society of India on Sustainable animal nutrition for global health and production: innovations and directions, Tamil Nadu, 23rd to 25th January, 2024. 2024;:68-72. https://hdl.handle.net/21.15107/rcub_veterinar_3635 .
Šefer, Dragan, Radulović, Stamen, Grdović, Svetlana, Perić, Dejan, Marković, Radmila, "Superior way of human health promotion – selenium enriched table egg" in 20th Biennial International Conference of Animal Nutrition Society of India on Sustainable animal nutrition for global health and production: innovations and directions, Tamil Nadu, 23rd to 25th January, 2024 (2024):68-72, https://hdl.handle.net/21.15107/rcub_veterinar_3635 .