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    Home > Medical News > Medical World News > Vitamin B12 deficiency during pregnancy or directly related to obesity

    Vitamin B12 deficiency during pregnancy or directly related to obesity

    • Last Update: 2019-11-17
    • Source: Internet
    • Author: User
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    Recently, at the annual meeting of the British endocrine society in 2019, scientists from Warwick University showed their latest research results Researchers found that women's lack of vitamin B12 during pregnancy may damage their body's lipid metabolism or be directly related to obesity Photo source: cc0 public domain Pregnant women with low levels of vitamin B12 often carry a variety of metabolic markers indicating an increase in fat production and a decrease in the level of decomposition, which shows that low levels of vitamin B12 tend to make pregnant women more obese The results emphasize the importance of vitamin B12 rich diet in pregnant women to effectively prevent obesity and its adverse health consequences Vitamin B12 is a kind of micronutrient, which exists in seafood, meat and dairy products It is very important to maintain the metabolic response of multiple functions of the body The intake of carbohydrate rich diet and over processed food often leads to malnutrition and lack of vitamin B12 About 25% of pregnant women in the world show a lack of vitamin B12 The growth and development of infants need pregnant women to take a large amount of vitamin B12 Previous research results show that the lack of vitamin B12 will increase the risk of metabolic complications, such as obesity and diabetes, but the molecular mechanism behind the body's lipid metabolism is not clear to researchers Researcher jinous Samavat said that we analyzed the cultured cell samples and samples from pregnant women's bodies to clarify how low-level vitamin B12 affects the function of body fat cells; when researchers analyzed the markers of fat metabolism (low-level vitamin B12) in laboratory cultured fat cells and the body samples of pregnant women lacking vitamin B12, they found that the function of fat tissue Under abnormal conditions, the production of fat will increase, the ability to decompose fat into energy will decrease, and the level of inflammation will increase, and further damage the body The results show that low level of vitamin B12 can damage the metabolism of fat cells, which may increase the accumulation of fat, and damage the metabolism of fat cells, leading to confirmatory damage, which will promote the body weight Although the results reveal that fat metabolism may occur in the absence of vitamin B12 (especially in pregnant women), the researchers need a larger scale of research later to confirm the relevant research results and further analyze the molecular mechanism behind them, so as to develop new interventions to help effectively prevent obesity; the next step researchers hope to be able to investigate the impact The genetic factors of body lipid metabolism, so as to clarify how the lack of vitamin B12 during pregnancy affects the future health of body metabolism of female offspring.
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