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B-12 refers to a group of cobalt-containing vitamer compounds known as cobalamins: these include cyanocobalamin (an artifact formed as a result of the use of cyanide in the purification procedures), hydroxocobalamin (another medicinal form), and finally, the two naturally occurring cofactor forms of B-12: 5-deoxyadenosylcobalamin (adenosylcobalamin-AdoB-12), the cofactor of Methylmalonyl Coenzyme A mutase (MUT), and methylcobalamin (MeB-12), the cofactor of 5-methyltetrahydrofolate-homocysteine methyltransferase (MTR).
The term B-12 may be properly used to refer to cyanocobalamin, the principal B-12 form used for foods and in nutritional supplements.[1]
B12 is cobalamin, the most common form is cyanocobalamin but although this can be absorbed in the intestines it cannot be used by the body until it is converted to methylcobalamin (a slow process and much of the cyanocobalamin is excreted before it could be converted). Sublingual methylcobalamin tablets are needed to get the usable form directly. Do not swallow methylcobalamin tablets as stomach acid will destroy this form of B12, they must be held under the tongue to dissolve and absorb through the mucus membrane of the mouth into the bloodstream.
The scientific name for vitamin B12 is cobalamin. It is an essential nutrient for proper red blood cell formation, neurological function, and DNA synthesis in the body.
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Explain the relation between vitamin b12 and pernicious anemia?
Pernicious anemia is caused by the body's inability to absorb vitamin B12 properly, leading to a deficiency in this essential nutrient. Vitamin B12 is necessary for the production of red blood cells, and without it, the body cannot make enough healthy red blood cells, causing anemia. Treatment typically involves vitamin B12 supplementation to address the deficiency.
A protein secreted by the stomach that is necessary for the absorption of vitamin B12?
The protein secreted by the stomach that is necessary for the absorption of vitamin B12 is called intrinsic factor. Intrinsic factor binds to vitamin B12 in the small intestine, allowing for its absorption into the bloodstream. Without intrinsic factor, vitamin B12 cannot be effectively absorbed and can lead to a deficiency.
Why oral administration of vitamin B12 not effective as a treatment of pernicious anemia?
Oral administration of vitamin B12 is not effective for pernicious anemia because the condition involves a lack of intrinsic factor, which is needed for the absorption of B12 in the intestines. Without intrinsic factor, the intestines are unable to absorb enough B12 from oral supplements to treat the deficiency. In such cases, B12 injections are typically used for effective treatment.
Scientific name of vitamin E?
Eight forms of vitamins E are known; see the link below for details.
Can a Vitamin B12 deficiency be connected to something serious like leukemia?
A Vitamin B12 deficiency is not directly linked to leukemia. Leukemia is a type of cancer that affects blood cells and is caused by genetic mutations, while vitamin B12 deficiency usually results from dietary factors or malabsorption issues. However, some symptoms of Vitamin B12 deficiency, such as anemia, fatigue, and weakness, may overlap with symptoms of leukemia, so it is important to consult a healthcare professional for proper evaluation and diagnosis.
What is the scientific name for vitamin B1 B2 B3 B6 B12?
B1, thiaminB2, riboflavinB3, niacinB6, pyridoxineB12, cobalamin
What is the scientific name for vitamin A?
The scientific name for Vitamin A is Retinol
What is another name for cobalamin?
Vitamin B12
Is B12 a vitamin or a mineral?
B12 is a vitamin
Is b12 bad for you?
Vitamin B12 is essential for various bodily functions, including red blood cell formation and neurological health. It is not inherently bad for you; in fact, a deficiency in vitamin B12 can lead to serious health problems. However, excessive intake of vitamin B12 through supplements or injections is generally unnecessary and may lead to potential side effects. It is always best to consult with a healthcare provider to determine the appropriate dosage for your individual needs.
Is cyanocobalamin a generic name?
It is the chemical name for the vitamin B12.
What is the chemical name of vitamin a b1 b12 c d e k?
Vitamin A: Retinol, Vitamin B1: Thiamine, Vitamin B12: Cobalamin, Vitamin C: Ascorbic acid, Vitamin D: Calciferol, Vitamin E: Tocopherol, Vitamin K: Phylloquinone.
What is the name of Cobalamin?
Cobalamin is also known as Vitamin B12.
Scientific name for vitamin b3?
The scientific name for vitamin B3 is niacin.
Scientific name for vitamin d?
The scientific name for vitamin D is calciferol.
Does b12 have barbiturate?
No, vitamin B12 is not a barbiturate
Which vitamin contains cobalt?
I think it is B12 because its another name is Cynocobalamine. RITURAJ
