نتایج جستجو برای: fa
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Automatic presentations, also called FA-presentations, were introduced to extend finite model theory to infinite structures whilst retaining the solubility of interesting decision problems. A particular focus of research has been the classification of those structures of some species that admit automatic presentations. Whilst some successes have been obtained, this appears to be a difficult pro...
Fanconi anemia (FA) is a heterogeneous recessive disorder associated with a markedly elevated risk to develop cancer. To date sixteen FA genes have been identified, three of which predispose heterozygous mutation carriers to breast cancer. The FA proteins work together in a genome maintenance pathway, the so-called FA/BRCA pathway which is important during the S phase of the cell cycle. Since n...
Fanconi anemia (FA) is an autosomal recessive disorder that leads to aplastic anemia. Cells from FA patients are abnormally sensitive to DNA cross-linking agents such as mitomycin C. FA consists of at least five subgroups (FA-A through-E). The genes defective in the FA-C and FA-A groups have recently been cloned. Transfection of the normal FA gene into mutant cells corrects the hypersensitivity...
Recently, the effects of individual fatty acid (FA) on digestibility, metabolism, and production responses of dairy cows has received renewed attention. The addition of supplemental FA sources to diets is a common practice in dairy nutrition to increase dietary energy density and to support milk production. The ability to understand and model FA, the effects of individual FA, and different FA s...
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