Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Po-Chuen Chan"'
Autor:
Po-Chuen Chan, John C. Peckham, Gregory S. Travlos, David E. Malarkey, Peter P. Fu, Grace E. Kissling
Publikováno v:
Am J Chin Med
Ginseng is one of the most popular herbal supplements on the US market. Numerous reports of adverse effects from products containing ginseng have been filed with the US Food and Drug Administration (FDA) and the literature documents a "ginseng abuse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2b866b3cacb9f3c3387b35ec882b581
https://doi.org/10.1142/s0192415x11009184
https://doi.org/10.1142/s0192415x11009184
Publikováno v:
Journal of Environmental Science and Health, Part C. 28:60-87
Dietary supplements are consumed by more than 300 million people worldwide, and herbal dietary supplements represent the most rapidly growing portion of this industry. Even though adverse health effects of many herbal dietary supplements have been re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eaa324553e1134f50bd32e06248e4ec8
https://doi.org/10.1080/10590500903585416
https://doi.org/10.1080/10590500903585416
Publikováno v:
OMICS: A Journal of Integrative Biology. 14:75-90
The use of herbal dietary supplements in the United States is rapidly growing, and it is crucial that the quality and safety of these preparations be ensured. To date, it is still a challenge to determine the mechanisms of toxicity induced by mixture
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e14c0fa8c228feeee94c40e68bd3f68a
https://doi.org/10.1089/omi.2009.0115
https://doi.org/10.1089/omi.2009.0115
Publikováno v:
Scandinavian Journal of Haematology. 6:319-326
The technique of double-label, double-emulsion autoradiography was used to study the proliferative activity of bone marrow eosinophils in male rats of four age groups (weanlings, young adults, adults and aged adults). No alterations in the duration o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fe1f196f738439914b850c8a8a43d92
https://doi.org/10.1111/j.1600-0609.1969.tb02416.x
https://doi.org/10.1111/j.1600-0609.1969.tb02416.x
Autor:
Nobuko Wakamatsu, Thai-Vu T. Ton, Yongbaek Kim, Stephanie A. Lahousse, Natasha P. Clayton, Po-Chuen Chan, Hue-Hua L. Hong, Robert C. Sills
Publikováno v:
Toxicologic Pathology. 36:720-726
The incidences of alveolar/bronchiolar adenomas and carcinomas in cumene-treated B6C3F1 mice were significantly greater than those of the control animals. We evaluated these lung neoplasms for point mutations in the K -ras and p53 genes that are ofte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d517939e57c137b57fe04b97b68512ba
https://doi.org/10.1177/0192623308320280
https://doi.org/10.1177/0192623308320280
Autor:
Po-Chuen Chan, Grace E. Kissling, Leo T. Burka, Natasha P. Clayton, Katsuhiko Yoshizawa, Abraham Nyska
Publikováno v:
Experimental and Toxicologic Pathology. 58:223-236
Kava ( Piper methysticum ), used for relaxation and pain relief, has been one of the leading dietary supplements and several reports linking hepatic functional disturbances and liver failure to kava have resulted in a ban on sales in Europe and Canad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f7e4fbd2f3ff91e928823a826048a0a
https://doi.org/10.1016/j.etp.2006.08.002
https://doi.org/10.1016/j.etp.2006.08.002
Autor:
Natasha P. Clayton, June K. Dunnick, Po-Chuen Chan, Cindy R. Moomaw, Theodora R. Devereux, Robert C. Sills, T. V. Ton, Hue-Hua L. Hong
Publikováno v:
Toxicology and Applied Pharmacology. 191:227-234
The most prominent neoplastic lesions in mice in the 2-year studies of o -nitrotoluene and riddelliine were hemangiosarcomas. Fifteen o -nitrotoluene-induced hemangiosarcomas of the skeletal muscle, subcutaneous tissue, and mesentery; 12 riddelliine-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34f52dcafe113cdc00f11f8d3e583181
https://doi.org/10.1016/s0041-008x(03)00165-0
https://doi.org/10.1016/s0041-008x(03)00165-0
Autor:
Lei Guo, Qingsu Xia, Nan Mei, Quan Zhen Li, Po Chuen Chan, Stacey L. Dial, Qiang Shi, Peter P. Fu
Publikováno v:
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association. 48(2)
The association of kava products with liver-related health risks has prompted regulatory action in many countries. We used a genome-wide gene expression approach to generate global gene expression profiles from the livers of male B6C3F1 mice administ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6634ba10ce4b6eee2b55a131522b808
https://pubmed.ncbi.nlm.nih.gov/19948201
https://pubmed.ncbi.nlm.nih.gov/19948201
Publikováno v:
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association. 47(2)
The association of kava product use with liver-related risks has prompted regulatory action in many countries. We studied the changes in gene expression of drug metabolizing enzymes in the livers of Fischer 344 male rats administered kava extract by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b93b55e892e7e6c65477ef6d8470ee8
https://pubmed.ncbi.nlm.nih.gov/19100306
https://pubmed.ncbi.nlm.nih.gov/19100306
Publikováno v:
Journal of environmental science and health. Part C, Environmental carcinogenesisecotoxicology reviews. 26(1)
Kava is a traditional beverage of various Pacific Basin countries. Kava has been introduced into the mainstream U.S. market principally as an anti-anxiety preparation. The effects of the long-term consumption of kava have not been documented adequate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93ba0fc55f5ea744c115eef515462f07
https://pubmed.ncbi.nlm.nih.gov/18322868
https://pubmed.ncbi.nlm.nih.gov/18322868