Teratogens in Plants
نویسندگان
چکیده
منابع مشابه
Toxic plants as possible human teratogens
r r a t o g e n s are substances that cause birth defects. Although nongenetic deformities have been recorded throughout human history, evidence that they could be caused by exposure to toxic chemicals did not appear until the 1930s, and it was the 1961 Thalidomide episode that generated today’s public concern over teratogenic chemicals. Compounds as chemically diverse as vitamin D, quinine, as...
متن کاملTeratogens and Their Effects
A congenital malformation is an anatomical or structural abnormality present at birth. Congenital malformations may be caused by genetic factors or environmental insults or a combination of the two that occur during prenatal development. Most common congenital malformations demonstrate multifactorial inheritance with a threshold effect and are determined by a combination of genetic and environm...
متن کاملRetinoids As Teratogens
Vitamin A (retinol) is an essential vitamin in the daily functioning of human beings that helps regulate cellular differentiation [2] of epithelial tissue. Studies have shown that an excess of vitamin A can affect embryonic development and result in teratogenesis, or the production of birth defects [3] in a developing embryo. Excess intake of vitamin A and retinoids by pregnant women often resu...
متن کاملRetinoids As Teratogens
Vitamin A (retinol) is an essential vitamin in the daily functioning of human beings that helps regulate cellular differentiation [2] of epithelial tissue. Studies have shown that an excess of vitamin A can affect embryonic development and result in teratogenesis, or the production of birth defects [3] in a developing embryo. Excess intake of vitamin A and retinoids by pregnant women often resu...
متن کاملRetinoids As Teratogens
Vitamin A (retinol) is an essential vitamin in the daily functioning of human beings that helps regulate cellular differentiation [2] of epithelial tissue. Studies have shown that an excess of vitamin A can affect embryonic development and result in teratogenesis, or the production of birth defects [3] in a developing embryo. Excess intake of vitamin A and retinoids by pregnant women often resu...
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ژورنال
عنوان ژورنال: Journal of Animal Science
سال: 1984
ISSN: 0021-8812,1525-3163
DOI: 10.2527/jas1984.5841029x