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COMPARISON OF CHROMATOPHOROTROPINS FROM THE HORSESHOE CRAB LIMULUS POLYPHEMUS, AND THE FIDDLER CRAB, UCA PUGILATOR 1

Autor: Milton, Fingerman, Clelmer K, Bartell, Robert A, Krasnow

Publikováno v: The Biological bulletin. 140(3)

1. Extracts of the central nervous system of the horseshoe crab, Limulus polyphemus, were assayed for chromatophorotropic activity on the fiddler crab, Uca pugilator. The extracts caused pigment dispersion in the melanophores and pigment concentratio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d17b7f9f08c8ca27539f6a904416b19f
https://pubmed.ncbi.nlm.nih.gov/29324199

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Culture of rat renal medullary tissue in media made hyperosmotic with NaCl and urea

Autor: S. Githens, C. K. Bartell, M. E. Isabelle, R. L. Moses

Publikováno v: Journal of Experimental Zoology. 269:308-318

During antidiuresis, the rat kidney maintains a variable and steep osmotic gradient from the cortex (300 mOsm) to the inner medulla (at least 2,600 mOsm). Therefore, cells in the renal medulla must be able to adapt to a variably hyperosmotic environm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d284dca554760a32a60551e18cd763d8
https://doi.org/10.1002/jez.1402690404

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Rat renal papillary tissue explants survive and produce epithelial monolayers in culture media made hyperosmotic with sodium chloride and urea

Autor: S. Githens, R. O'Dell-Smith, C. K. Bartell, W. S. Woolverton

Publikováno v: Journal of Experimental Zoology. 256:189-199

The capacity of papillary cells to adapt to elevated osmotic concentrations is unusual among mammalian cells. This capacity was evaluated by using primary tissue culture. Viability and growth of cells in rat renal papillary tissue explants were asses

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81412511506d26e6593513899bb54419
https://doi.org/10.1002/jez.1402560209

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Creation of a register on alcohol-impaired driving

Autor: K. Bartell, Carolyn DiGuiseppi, Cynthia W. Goss

Publikováno v: Injury Prevention. 12:430-430

Alcohol-impaired driving is a serious problem for industrialized nations. Of the 39 189 fatal crashes in the US last year, 39% were alcohol related.1 Alcohol-impaired driving declined worldwide in the 1980s and 90s, a trend that halted in some countr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c7c56fcc05dc9d1991fb38daeef1b84
https://doi.org/10.1136/ip.2006.014191

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Acute and chronic effects of hexachlorobenzene and hexachlorobutadiene in red swamp crayfish (Procambarus clarki) and selected fish species

Autor: Clelmer K. Bartell, Anthony L. Laska, Robyn L. Evans, John L. Laseter, Jean Brown, Donald B. Condie

Publikováno v: Toxicology and Applied Pharmacology. 43:1-12

Acute and Chronic Effects of Hexachlorobenzene and Hexachlorobutadiene in Red Swamp Crayfish ( Procambarus clarki ) and Selected Fish Species. Laska, A. L., Bartell, C. K. Condie, D. B., Brown, J. W., Evans, R. L., and Laseter, J. L. (1978). Toxicol.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6184bc900ddc438fc017e1fc3d98111e
https://doi.org/10.1016/s0041-008x(78)80027-1

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Some effects of the molt-inhibiting hormone and 20-hydroxyecdysone upon molting in the grass shrimp, Palaemonetes pugio

Autor: John A. Freeman, Clelmer K. Bartell

Publikováno v: General and Comparative Endocrinology. 28:131-142

Several aspects of the chemistry and physiological effects of molt-inhibiting hormone (MIH) and 20-hydroxyecdysone and their interaction in the control of molting in Palaemonetes pugio were investigated. More MIH activity was extracted from eyestalks

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9092c316ef17a726b265f883a1daea96
https://doi.org/10.1016/0016-6480(76)90165-9

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Distribution of hexachlorobenzene and hexachloro-butadiene in water, soil, and selected aquatic organisms along the lower Mississippi River, Louisiana

Autor: Anthony L. Laska, Clelmer K. Bartell, John L. Laseter

Publikováno v: Bulletin of Environmental Contamination and Toxicology. 15:535-542

Hexachlorobenzene (HCB) is a fungicide and by-product of the chemical industry which has been reported in domestic and wild animais including sheep (AVRAHAMI and STE~~ 1972a), chickens (AVRAHAMI and STE~.E 1972b), terns (GILBERTSON and REYNOLDS 1972)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a8467f75b4589357509517dd42e2a0b
https://doi.org/10.1007/bf01685701

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COMPARISON OF THE PIGMENTARY EFFECTOR TROPINS IN THE EYESTALKS AND ABDOMINAL NERVE CORD OF THE PRAWNPALAEMONETES VULGARIS

Autor: Clelmer K. Bartell, Milton Fingerman

Publikováno v: The Biological Bulletin. 144:276-288

1. Extracts of the eyestalks and abdominal nerve cords of the prawn Palaemonetes vulgaris were chromatographed on Bio-Gel P-6. The fractions of both extracts revealed melanin-dispersing activity in the fiddler crab Uca pugilator and red and white pig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::47a7a1e0a8167480bfcd6373d3ce8e12
https://doi.org/10.2307/1540008

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Characterization of the melanin-dispersing hormone fraction of the eyestalks of Uca pugilator by electrophoresis

Autor: Clelmer K. Bartell

Publikováno v: General and Comparative Endocrinology. 8:208-213

Extracts prepared from the eyestalks of Uca pugilator were subjected to highvoltage vertical starch-gel electrophoresis to study the behavior of the melanindispersing fraction of the eyestalk extract in an electrical field. Separations were made in a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d256f0435c4d6fec64199777c72bb6e8
https://doi.org/10.1016/0016-6480(67)90067-6

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