Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Shahrokh Salmasi"'
Autor:
Shahrokh Salmasi, Sheila Higginbotham, Rosa Todorovic, Prabu Devanesan, N. V. S. RamaKrishna, Eleanor G. Rogan, Ercole L. Cavalieri
Publikováno v:
Carcinogenesis. 12:1939-1944
Comparative studies were conducted of the tumor-initiating activity in mouse skin and carcinogenicity in rat mammary gland of dibenzo[a,l]pyrene (DB[a,l]P) versus 7,12-dimethyl-benz[a]anthracene (DMBA), the most potent recognized carcinogenic polycyc
Autor:
Paolo Cremonesi, Sheila Higginbotham, Ercole L. Cavalieri, Eleanor G. Rogan, Shahrokh Salmasi
Publikováno v:
Polycyclic Aromatic Compounds. 1:59-70
Comparative studies of tumor-initiating activity in mouse skin and carcinogenicity in rat mammary gland were conducted with 7,12-dimethylbenz[a]anthracene (DMBA) and selected derivatives. Female SENCAR mice were initiated with DMBA, 1,2,3,4-tetrahydr
Current knowledge of pancreatic carcinogenesis in the hamster and its relevance to the human disease
Autor:
Donald Nagel, Richard G. Runge, Diane F. Birt, Lawrence Wallcave, Shahrokh Salmasi, Parviz M. Pour, Ralph Gingell, Terence Lawson
Publikováno v:
Cancer. 47:1573-1587
Syrian hamsters present a unique species for induction of pancreatic tumors that in many aspects resemble human pancreatic cancer. The specific response of Syrian hamsters, in contrast to may other rodents, for development of pancreatic ductal (ductu
Publikováno v:
Cancer Letters. 10:365-373
Weekly cutaneous application of N-nitrosobis (2-oxopropyl)amine (BOP) at a dose of 2 mg/application to the neck area resulted in the induction of local papillomas and carcinomas in 80% of Syrian hamsters as early as 19 weeks post-treatment. In additi
Publikováno v:
JNCI: Journal of the National Cancer Institute. 63:797-811
Hamsters of three types designated as inbred cream (Epp/e/e), linebred white (EPP/cdcd/RB/A), and linebred albino (EPP/cdcde/e) were thoroughly examined histopathologically for spontaneous diseases. All hamsters were maintained simultaneously for lif
Publikováno v:
Cancer Letters. 10:163-167
Weekly topical application of equitoxic doses of N-nitrosobis(2-oxopropyl)amine (BOP) or N-nitroso(2-hydroxypropyl)(2-oxopropyl)amine (HPOP) to lip and/or vagina of female Syrian hamsters led to the development of papillomas and carcinomas of the lip
Biological and chemical studies involving methyl-t-butylnitro-samine, a non-carcinogenic nitrosamine
Publikováno v:
Carcinogenesis. 2:529-532
Methyl-t-butylnitrosamine (MtBN) was tested for carcinogenicity by s.c. injection in the Syrian golden hamster. No tumors were observed at 160, 80 or 40 mg/kg/week, in accord with Druckrey's report that ethyl-t-butylnitrosamine (EtBN), the homolog of
Autor:
Eleanor G. Rogan, Sheila Higginbotham, Shahrokh Salmasi, Paolo Cremonesi, Ercole L. Cavalieri
Publikováno v:
Journal of Cancer Research and Clinical Oncology. 114:16-22
Comparative studies of tumor-initiating activity in mouse skin and carcinogenicity in rat mammary gland were conducted with benzo[a]pyrene (BP) and 3-methylcholanthrene (MC) derivatives. SENCAR mice were initiated with BP, 6-fluorobenzo[a]pyrene (6-F
Publikováno v:
Carcinogenesis. 4:393-397
Benzo[a]pyrene (BP) and cyclopenteno[cd]pyrene (CPEP) are widespread environmental pollutants. CPEP is a relatively potent carcinogen in mouse skin with an activity second only to BP among environmental aromatic hydrocarbons. We have studied the comb
Publikováno v:
Cancer Letters. 6:89-97
Summary The histologic features of 3 randomly selected pancreatic cancer cases are compared with those found in Syrian hamsters after treatment with N -nitrosobis(2-oxopropyl)amine (BOP). The 3 human cases all exhibited hyperplastic, preneoplastic an