Results 301 to 310 of about 1,295,521 (333)
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Clinical Reviews in Allergy & Immunology, 2001
In the near future, it can be anticipated that recombinant allergens will be used extensively for research purposes, including structural analysis of allergens, determination of T-cell function, and in animal and human experiments on allergen-induced inflammatory reactions.
Christophe Grégoire, Martin D. Chapman
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In the near future, it can be anticipated that recombinant allergens will be used extensively for research purposes, including structural analysis of allergens, determination of T-cell function, and in animal and human experiments on allergen-induced inflammatory reactions.
Christophe Grégoire, Martin D. Chapman
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Russian Journal of Bioorganic Chemistry, 2007
An artificial gene encoding oxyntomodulin was obtained using chemical and enzymatic methods and cloned into Escherichia coli. A recombinant plasmid was constructed containing a hybrid oxyntomodulin gene and Ssp dnaB intein from Synechocystis sp. The expression of the resulting hybrid gene in E.
Vasily N. Stepanenko +4 more
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An artificial gene encoding oxyntomodulin was obtained using chemical and enzymatic methods and cloned into Escherichia coli. A recombinant plasmid was constructed containing a hybrid oxyntomodulin gene and Ssp dnaB intein from Synechocystis sp. The expression of the resulting hybrid gene in E.
Vasily N. Stepanenko +4 more
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Philosophical Transactions of the Royal Society of London. B, Biological Sciences, 1977
Although exchanges between sister chromatids are common in mitotic cells, those involving homologous chromosomes are rare. Since recombination between homologues is one of the functions of meiosis, it follows that one aspect of the differentiation of the meiocyte involves the synthesis of proteins or enzymes which facilitate synapsis and exchange ...
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Although exchanges between sister chromatids are common in mitotic cells, those involving homologous chromosomes are rare. Since recombination between homologues is one of the functions of meiosis, it follows that one aspect of the differentiation of the meiocyte involves the synthesis of proteins or enzymes which facilitate synapsis and exchange ...
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On the number of segregating sites in genetical models without recombination.
Theoretical Population Biology, 1975G. A. Watterson
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Annual Review of Medicine, 1993
Erythropoietin is the only hematopoietic growth factor that behaves like a hormone. Produced in the kidneys and the liver, erythropoietin interacts with erythroid progenitor cells in the bone marrow to promote their proliferation and maintain their viability. Erythropoietin production is regulated at the level of its gene by tissue oxygenation; hypoxia
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Erythropoietin is the only hematopoietic growth factor that behaves like a hormone. Produced in the kidneys and the liver, erythropoietin interacts with erythroid progenitor cells in the bone marrow to promote their proliferation and maintain their viability. Erythropoietin production is regulated at the level of its gene by tissue oxygenation; hypoxia
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Molecular Ecology, 2005
AbstractSpeciation can be viewed as the evolution of restrictions on the freedom of genetic recombination: new combinations of alleles can be generated within species, but alleles from different species cannot be brought together. Recently, there has been increasing realization that the role of chromosomal rearrangements in speciation might be ...
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AbstractSpeciation can be viewed as the evolution of restrictions on the freedom of genetic recombination: new combinations of alleles can be generated within species, but alleles from different species cannot be brought together. Recently, there has been increasing realization that the role of chromosomal rearrangements in speciation might be ...
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Minimizing non-radiative recombination losses in perovskite solar cells
Nature Reviews Materials, 2019Deying Luo +4 more
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On the Theory of Recombination
Physical Review, 1940In Section I a general formula for $\ensuremath{\alpha}$, the coefficient of recombination of ions in gases, is developed. It covers all ranges of pressures and temperatures and can be made to include all types of recombination (preferential, initial and volume ionization). The evaluation of the general formula, (1.1), depends on the relative values of
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