Vitamins, metabolic antagonists, and molecular evolution
نویسندگان
چکیده
منابع مشابه
Liposoluble vitamins in Crustacean feed: Metabolic and Histological responses.
Vitamins are vital for normal growth and survival of living organisms and they are distributed in feedstuffs in small quantities. This review is focused on the liposoluble vitamins (A, D, E and K) in the diets and metabolic responses of the Argentine penaeoid shrimps Pleoticus muelleri and Artemesia longinaris, distributed along the South American coast line. Growth, survival and histological a...
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CONTEXT Vitamins B1 (thiamine), B3 (niacin), B6 (pyridoxine), and C (ascorbic acid) are vital for energy, carbohydrate, lipid, and amino acid metabolism and in the regulation of the cellular redox state. Some studies have associated low levels of water-soluble vitamins with metabolic syndrome and its various components. AIMS This study aims to determine the plasma concentrations of vitamins B...
متن کاملMolecular Evolution and Phylogenetics
We can place more than just organisms into trees: individual genes from the genomes of various organisms can also be placed into trees, and from these gene phylogenies, we can often infer the species phylogenies. Often, this is done with the geological record in mind: not all branches of the tree of life terminate in the present – there are many that end in the various mass extinctions that hav...
متن کاملMolecular Phylogenetics and Evolution
This study unravels the evolution and biogeographic history of the globally distributed ant genus Crematogaster on the basis of a molecular phylogeny, reconstructed from five nuclear protein-coding genes and a total of 3384 bp of sequence data. A particular emphasis is placed on the evolutionary history of these ants in the Malagasy region. Bayesian and likelihood analyses performed on a datase...
متن کاملMolecular Phylogenetics and Evolution
1055-7903/$ see front matter 2008 Elsevier Inc. A doi:10.1016/j.ympev.2008.05.006 * Corresponding author. Fax: +1 515 294 1337. E-mail address: [email protected] (J.M. Serb). Evolutionary relationships of the Pectinidae were examined using two mitochondrial genes (12S rRNA, 16S rRNA) and one nuclear gene (Histone H3) for 46 species. Outgroup taxa from Propeamussidae, Spondylidae and Limidae were...
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ژورنال
عنوان ژورنال: Protein Science
سال: 1997
ISSN: 0961-8368
DOI: 10.1002/pro.5560060129