Results 111 to 120 of about 25,402 (289)

Methylcholanthrene Induced Tumors in Chickens

Poultry Science, 1960
Abstract MANY investigators have attempted tumor induction in chickens with chemical carcinogens, principally tar (Murphy and Landsteiner, 1925; Mcintosh and Selbie, 1939), 3,4-benzpyrene (Oberling and Guerin, 1940; Rothbard and Herman, 1939), 20-methylcholanthrene (Duran-Reynals, 1952; Peacock and Peacock, 1953; Rigdon and Brashear, 1954) 1,2,5,6 ...
openaire   +2 more sources

Erythropoietin Promotes the Growth of Tumors Lacking Its Receptor and Decreases Survival of Tumor-Bearing Mice by Enhancing Angiogenesis

Neoplasia: An International Journal for Oncology Research, 2008
Erythropoietin (Epo), a known hematopoietic growth factor, has been reported to promote tumor growth and angiogenesis in Epo receptor (EpoR)–positive tumors, but its effects on EpoR-negative tumors have not been clearly shown.
Tatsuma Okazaki, Satoru Ebihara, Masanori Asada, Shinsuke Yamanda, Kaijun Niu, Hiroyuki Arai   +5 more
doaj   +1 more source

Metabolic Patterning on a Chip: Towards in vitro Liver Zonation of Primary Rat and Human Hepatocytes

, 2018
An important number of healthy and diseased tissues shows spatial variations in their metabolic capacities across the tissue. The liver is a prime example of such heterogeneity where the gradual changes in various metabolic activities across the liver ...
Eo, Jinsu, Kang, Young Bok (Abraham), Mert, Safak, Usta, O. Berk, Yarmush, Martin L.   +4 more
core   +1 more source

IL-23 suppresses innate immune response independently of IL-17A during carcinogenesis and metastasis [PDF]

, 2010
IL-23 is an important molecular driver of Th17 cells and has strong tumor-promoting proinflammatory activity postulated to occur via adaptive immunity.
A. Moller, Awasthi, B. von Scheidt, Cella, D. M. Andrews, G. R. Hill, Haak, Hu, Kaiga, Koebel, Kortylewski, Langowski, Lyakh, M. J. Smyth, M. Oft, M. W. L. Teng, Martin-Orozco, McKenzie, Moore, N. McLaughlin, O'Connor, Oppenheim, Overwijk, Parham, Presky, S. F. Ngiow, Shan, Smyth, Smyth, Street, Tesmer, Trinchieri, Wu, Y. Iwakura, Yen, Yuan, Zhou   +36 more
core   +1 more source

Histofluorescence of 3-methylcholanthrene metabolites in the rat pancreas

Gastroenterology, 1978
Pancreases of Long-Evans rats were treated in vitro and in vivo with 3-methylcholanthrene and examined by histofluorescence techniques. For in vitro studies, tissue sections were dipped in 3-methylcholanthrene and incubated in vitro. These sections revealed that acinar and ductal epithelium had equal fluorescence which suggested equal metabolic ...
Owen Black, Owen Black
openaire   +3 more sources

The Effect of Methylcholanthrene on the Incidence of Lung Tumours in Two Inbred Strains of Mice and their Reciprocal Hybrids [PDF]

, 1954
E. W. Miller, F. C. Pybus
openalex   +1 more source

Melatonin and carcinogenesis in mice: the 50th anniversary of relationships. [PDF]

Oncotarget, 2023
Anisimov VN, Golubev AG.
europepmc   +1 more source

Pulmonary toxicity and lung tumorigenic potential of surrogate metal oxides in gas metal arc welding-stainless steel fume: Iron as a primary mediator versus chromium and nickel.

PLoS ONE, 2018
In 2017, the International Agency for Research on Cancer classified welding fumes as "carcinogenic to humans" (Group 1). Both mild steel (MS) welding, where fumes lack carcinogenic chromium and nickel, and stainless steel (SS) increase lung cancer risk ...
Lauryn M Falcone, Aaron Erdely, Rebecca Salmen, Michael Keane, Lori Battelli, Vamsi Kodali, Lauren Bowers, Aleksandr B Stefaniak, Michael L Kashon, James M Antonini, Patti C Zeidler-Erdely   +10 more
doaj   +1 more source

THE DETERMINING INFLUENCE OF TAR, BENZPYRENE, AND METHYLCHOLANTHRENE ON THE CHARACTER OF THE BENIGN TUMORS INDUCED THEREWITH IN RABBIT SKIN [PDF]

, 1944
William F. Friedewald, Peyton Rous
openalex   +1 more source

Effects of cysteamine, putrescine and cysteamine-putrescine combination on 3-methylcholanthrene-induced fibrosarcoma in mice [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi, 2014
DOĞAN A, AKSU P, ERDAĞ D, ÖZCAN K, DOĞAN E   +4 more
doaj   +1 more source