Zobrazeno 1 - 10
of 71
pro vyhledávání: '"H. G. Mandel"'
Publikováno v:
Cancer Letters. 137:173-181
Ingestion of aflatoxin B1 is implicated in the high incidence of human liver cancers in several developing countries. An association has been detected between human exposure to aflatoxins, and mutations in the third base of codon 249 of the p53 gene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8389691b2a449818d523d8a38f9b8718
https://doi.org/10.1016/s0304-3835(98)00354-1
https://doi.org/10.1016/s0304-3835(98)00354-1
Publikováno v:
Carcinogenesis. 18:905-910
Activation of ras proto-oncogenes occurs frequently in vivo in chemically induced rodent tumours, including rat hepatomas induced by aflatoxin B 1 . This study examines the in vitro activation of a human ras gene by this mycotoxin. A plasmid containi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ffbbe09962242912fa3e4dd9428208f
https://doi.org/10.1093/carcin/18.5.905
https://doi.org/10.1093/carcin/18.5.905
Publikováno v:
Carcinogenesis. 13:1853-1857
The hepatocarcinogenic responses of rats to aflatoxin B1 (AFB1) are believed to depend on microsomal activation of the toxin, followed by macromolecular binding. Dietary protein insufficiency is reported to reduce the level of microsomal metabolism,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5401b300c9fc110803789337e3885aa
https://doi.org/10.1093/carcin/13.10.1853
https://doi.org/10.1093/carcin/13.10.1853
Autor:
H G, Mandel
Publikováno v:
Academic medicine : journal of the Association of American Medical Colleges. 72(10)
To assess the status of basic science departments in academic health centers through a survey of department chairs.In November 1995 the National Caucus of Basic Biomedical Science Chairs developed a 35-item questionnaire that was sent to the presiden
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::92d4e39f4d1bdac01142ab2fe385c768
https://pubmed.ncbi.nlm.nih.gov/9347712
https://pubmed.ncbi.nlm.nih.gov/9347712
Publikováno v:
Academic medicine : journal of the Association of American Medical Colleges. 66(2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::460092b4fef4520dab250510eea7332d
https://pubmed.ncbi.nlm.nih.gov/1993110
https://pubmed.ncbi.nlm.nih.gov/1993110
Autor:
H. G. Mandel
Publikováno v:
Journal of Clinical Investigation. 114:1687-1687
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddb7938d9d52da3580035b0bad7f56ff
https://doi.org/10.1172/jci200423245e1
https://doi.org/10.1172/jci200423245e1
Publikováno v:
Biochemical Pharmacology. 31:2505-2511
The inhibition of protein synthesis by 8-azaguanine (azaG) in L1210 cells in culture was investigated. AzaG selectively inhibited protein synthesis at concentrations where viability was decreased significantly. AzaG altered the polyribosome sedimenta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e5b6b706fd1c6d26f50b0f68bb13841
https://doi.org/10.1016/0006-2952(82)90061-2
https://doi.org/10.1016/0006-2952(82)90061-2
Autor:
M. L. Seligman, H. G. Mandel
Publikováno v:
Journal of General Microbiology. 68:135-148
Summary: The addition of 0.4 mM-quinacrine to exponential cultures of Bacillus cereus led to the complete inhibition of growth, measured turbidimetrically. Certain metal ions such as Ca2+ and Mg2+ were partially effective in preventing growth inhibit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::687447b5a35b916c8a80a38b292ae6e4
https://doi.org/10.1099/00221287-68-2-135
https://doi.org/10.1099/00221287-68-2-135
Autor:
H. G. Mandel, R. Tomchick
Publikováno v:
Journal of General Microbiology. 36:225-236
SUMMARY: Growth of Escherichia coli was partially inhibited by 1.2 x 10-4 m-ethidium bromide, a phenanthridinium trypanocide. In the presence of manganese the drug's effect was decreased. During growth in the presence of ethidium, RNA and protein con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::117d970ec3542a542e580f2dbf9260d5
https://doi.org/10.1099/00221287-36-2-225
https://doi.org/10.1099/00221287-36-2-225