Zobrazeno 1 - 10
of 231
pro vyhledávání: '"J.H. Koeman"'
Autor:
J.W. Everts, J.H. Koeman
Publikováno v:
Integrated tsetse fly control: methods and strategies, R. Cavalloro (ed.). Proc. CEC Int. Symp. Ispra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2800baed49c4edccde391e8eea54dfff
https://doi.org/10.1201/9781003079293-8
https://doi.org/10.1201/9781003079293-8
Autor:
J.H. Koeman, N.P.E. Vermeulen
Publikováno v:
Environmental toxicology and pharmacology. 1(1)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e502330e193f08d2830eabb2e8cd337
https://pubmed.ncbi.nlm.nih.gov/21781656
https://pubmed.ncbi.nlm.nih.gov/21781656
Publikováno v:
Toxicology 80 (1993)
Toxicology, 80, 189-198
Toxicology, 80, 189-198
The in vivo toxicity of ozonides, possible intermediates in ozone-induced toxicity, was investigated. Methyl linoleate ozonide (MLO) (0.07 mmol/100 g body wt.), a model fatty acid ozonide, was administered to female Wistar rats either intravenously o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74a406f5e581f47cb8c8cb9cbf4174ec
https://doi.org/10.1016/0300-483x(93)90180-z
https://doi.org/10.1016/0300-483x(93)90180-z
Publikováno v:
Ecotoxicology and Environmental Safety 24 (1992)
Ecotoxicology and Environmental Safety, 24, 46-57
Ecotoxicology and Environmental Safety, 24, 46-57
A further development of the coal gasification process will result in an increase of the amount of coal gasification slag (CGS). As yet little is known about the effects of storage in uncovered dumps. If there are any environmental effects, they are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d714cab420b6bfda79d10702df5916be
https://doi.org/10.1016/0147-6513(92)90034-z
https://doi.org/10.1016/0147-6513(92)90034-z
Publikováno v:
Food and Chemical Toxicology. 29:321-328
The biotransformation of furazolidone, both in vivo and in vitro, results in the formation of so-called bound metabolites. Following the incubation of pig hepatocytes with [14C]furazolidone, a dose- and time-related increase in the formation of bound
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a625398b8855d05a37aa01209d6af8d5
https://doi.org/10.1016/0278-6915(91)90203-j
https://doi.org/10.1016/0278-6915(91)90203-j
Publikováno v:
Biochemical Pharmacology 57 (1999)
Biochemical Pharmacology, 12, 57, 1383-1390
Biochemical Pharmacology, 57, 1383-1390
Biochemical Pharmacology, 12, 57, 1383-1390
Biochemical Pharmacology, 57, 1383-1390
The cyclopentenone prostaglandin A2 (PGA2) is known to inhibit cell proliferation, and metabolism of this compound thus might be important in controlling its ultimate function. The glutathione-related metabolism of PGA2 was therefore investigated bot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a160b09ba67055599a4b41d3c2603d71
https://research.wur.nl/en/publications/interactions-of-prostaglandin-a2-with-the-glutathione-mediated-bi
https://research.wur.nl/en/publications/interactions-of-prostaglandin-a2-with-the-glutathione-mediated-bi
Autor:
R. Roggeband, Victor J. Feron, Robert A. Baan, A.P.M. Wolterbeek, A.A.J.J.L. Rutten, C.J.A. van Moorsel, J.H. Koeman
Publikováno v:
Cancer Letters, 2, 91, 205-214
Although most studies concerning the effect of vitamin A and beta-carotene on chemical carcinogenesis are focused on tumour promotion and progression, these compounds may affect initiation as well. In this study the influence of vitamin A and beta-ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff63dd436b186b0941c9395804fd9da4
http://resolver.tudelft.nl/uuid:6dc18038-7567-4492-8b24-c91e0d7f3c12
http://resolver.tudelft.nl/uuid:6dc18038-7567-4492-8b24-c91e0d7f3c12
Publikováno v:
NATO ASI Series, Vol. H68 Biomarker
Biomarkers ISBN: 9783642846335
NATO ASI Series, Vol. H68 Biomarker. Berlin/Heidelberg: Springer
Biomarkers ISBN: 9783642846335
NATO ASI Series, Vol. H68 Biomarker. Berlin/Heidelberg: Springer
Ever since research on the environmental impact of chemicals started in the 1950s, measures of biological responses have been considered that would now be termed “biomarkers”. Well-known examples include cholinesterase inhibition in brains of fis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ade1615d16d993d0092510f40bde748
https://research.wur.nl/en/publications/applications-and-objectives-of-biomarker-research
https://research.wur.nl/en/publications/applications-and-objectives-of-biomarker-research
Publikováno v:
Archives of environmental contamination and toxicology. 23(1)
Previous studies have indicated that chemicals, e.g., hydroxylated polychlorinated biphenyls (PCBs) decrease plasma thyroxin levels through interaction with transthyretin. As a consequence, plasma vitamin A and thyroxin are depleted. Both thyroxin an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6ed55b8689f10bb89a4859f3ed2d1fe
https://pubmed.ncbi.nlm.nih.gov/1637200
https://pubmed.ncbi.nlm.nih.gov/1637200
Autor:
J.H. Koeman
Publikováno v:
Comparative Biochemistry and Physiology, 100C, 7-10
Comparative Biochemistry and Physiology 100C (1991)
Comparative Biochemistry and Physiology 100C (1991)
1. 1. Comparative physiology may help to improve the toxicologists' ability to assess and predict toxicological risks of chemicals. 2. 2. Three main lines of approach have been distinguished, A: comparative research concerning the toxicokinetics of c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebd5cb303d69299432a29548c91bce02
https://pubmed.ncbi.nlm.nih.gov/1677876
https://pubmed.ncbi.nlm.nih.gov/1677876