Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Dennis A. Powers"'
Autor:
Thomas T. Chen, K. Cummins, R. A. Dunham, R.T. Lovell, N. Chatakondi, H. Kucuktas, Dennis A. Powers, A.J. Nichols, J.D. Weete
Publikováno v:
Marine Biotechnology. 4:604-611
The effect of rainbow trout growth hormone complementary DNA on body shape, dress-out yield, and body composition were assessed in the F1 and F2 generations of transgenic common carp (Cyprinus carpio). All measurements were compared with those for no
Publikováno v:
Nature. 407:897-900
Bacteria have been found associated with a variety of ancient samples, however few studies are generally accepted due to questions about sample quality and contamination. When Cano and Borucki isolated a strain of Bacillus sphaericus from an extinct
Autor:
Rex A. Dunham, Thomas T. Chen, Brad J. Argue, Amy Nichols, Chanagun Chitmanat, Dennis A. Powers
Publikováno v:
Marine Biotechnology. 1:545-551
Transgenic channel catfish (Ictalurus punctatus) containing salmonid growth hormone genes can grow 33% faster than normal channel catfish under aquaculture conditions. However, before transgenic catfish are released and utilized by the private sector
Publikováno v:
Marine Biotechnology. 1:269-278
We have isolated and characterized the 5'-flanking and part of the coding region of an actin gene from the red abalone Haliotis rufescens. There is high sequence homology between the abalone actin coding region and actins from other species. The sequ
Publikováno v:
Molecular and General Genetics MGG. 246:455-464
Six members of a multigene family encoding polypeptide constituents of the fucoxanthin, chlorophyll a/c protein complex from female gametophytes of the brown alga Macrocystis pyrifera have been cloned and characterized. The deduced amino acid sequenc
Publikováno v:
Marine Biology. 119:243-249
Frequencies of mitochondrial haplotypes characteristic of native Mytilus trossulus and introduced M. galloprovincialis were determined in populations along the west coast of North America from San Diego, California, to the Aleutian Islands, Alaska. W
Publikováno v:
Nature. 411:155-156
Hazen and Roedder touch on several geological issues raised by our limited description of the Permian Salado Formation. In our study, we sampled coarse halite in dissolution pipes for testing for viable Permian-age bacteria.
Autor:
L. B. Agellon, Peijun Zhang, L. I. González-Villasénor, C. M. Lin, Dennis A. Powers, H. J. Tsai, T. T. Chen
Publikováno v:
Fish Physiology and Biochemistry. 7:381-385
The primary structures of two rainbow trout growth hormone mRNAs (GH1 and GH2) have been deduced by direct sequencing of their respective cDNA clones and portions of the mRNA. Both GH1 and GH2 mRNA contain open reading frames comprised of 630 nucleot
Publikováno v:
Journal of comparative physiology. 138:49-57
In order to evaluate the role of glucose-phosphate isomerase (GPI) inFundulus heteroclitus, the isozymes and allozymes were purified and some of their physical and kinetic properties determined.
Publikováno v:
Biochemical Genetics. 19:715-728
The spatial variation in gene frequencies of four unlinked polymorphic loci was studied in the teleost Fundulus heteroclitus. Three loci (Idh-A, Idh-B, and Est-S) exhibit significant north-south clinal variation in allelic frequencies along the Atlan