Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Shawn A. Gannon"'
Autor:
Vamsi K Kodali, Shawn A Gannon, Sivakumar Paramasivam, Sonali Raje, Tatyana Polenova, Colin Thorpe
Publikováno v:
PLoS ONE, Vol 6, Iss 3, p e18187 (2011)
Under the shell of a chicken egg are two opposed proteinaceous disulfide-rich membranes. They are fabricated in the avian oviduct using fibers formed from proteins that are extensively coupled by irreversible lysine-derived crosslinks. The intractabi
Externí odkaz:
https://doaj.org/article/71e728db77af43bf8042972158707aa5
Publikováno v:
Birth Defects Research. 109:1301-1304
Background Cervical ribs in rat fetuses have been widely reported to occur in controls as well as in response to various maternal chemical exposures. However, few evaluations of cervical ribs have been reported in rats postnatally. The available lite
Publikováno v:
Free Radical Biology and Medicine. 80:171-182
This review examines oxidative protein folding within the mammalian endoplasmic reticulum (ER) from an enzymological perspective. In protein disulfide isomerase-first (PDI-first) pathways of oxidative protein folding, PDI is the immediate oxidant of
Publikováno v:
Free Radical Biology and Medicine. 69:129-135
A sensitive new plate reader assay has been developed showing that adult mammalian blood serum contains circulating soluble sulfhydryl oxidase activity that can introduce disulfide bonds into reduced proteins with the reduction of oxygen to hydrogen
Publikováno v:
Biochemistry. 52:8323-8332
Augmenter of liver regeneration is a member of the ERV family of small flavin-dependent sulfhydryl oxidases that contain a redox-active CxxC disulfide bond in redox communication with the isoalloxazine ring of bound FAD. These enzymes catalyze the ox
Autor:
Shawn A. Gannon, Diane L. Nabb, Tessa L. Serex, Scott E. Loveless, Terry L. Johnson, Robert C. Buck
Publikováno v:
Toxicology. 283:55-62
The absorption, tissue distribution, elimination, and metabolism of [1-¹⁴C]-PFHx in rats and mice dosed orally at 2 or 100 mg/kg was evaluated following a single dose or after 14 consecutive doses. Absorption was rapid in rats as evidenced by a sh
Publikováno v:
Drug Metabolism and Disposition. 34:1019-1029
Geranyl nitrile (GN) and citronellyl nitrile (CN) are fragrance components used in consumer and personal care products. Differences in the clastogenicity of these two terpenes are postulated to result from differential biotransformation, presumably i
Publikováno v:
Toxicology. 211:139-148
This study was conducted to develop a quantitative understanding of the potential for gestational and lactational transfer of perfluorooctanoate (PFOA) in the rat. Time-mated female rats were dosed by oral gavage once daily at concentrations of 3, 10
Autor:
Ching-Hui Yang, Bogdan Szostek, Robert T. Mingoia, Diane L. Nabb, Gary W. Jepson, Xing Han, Matthew W. Himmelstein, Steve F. Cheatham, Shawn A. Gannon
Publikováno v:
Drug metabolism and disposition: the biological fate of chemicals. 39(7)
In vitro metabolism of 1,2,3,3,3-pentafluoropropene (PFP) was investigated in the present study. PFP was metabolized via cytochrome P450-catalyzed oxidative dehalogenation in liver microsomes and glutathione transferase (GST)-catalyzed conjugation in
Autor:
Shawn A, Gannon, Terry, Johnson, Diane L, Nabb, Tessa L, Serex, Robert C, Buck, Scott E, Loveless
Publikováno v:
Toxicology. 283(1)
The absorption, tissue distribution, elimination, and metabolism of [1-¹⁴C]-PFHx in rats and mice dosed orally at 2 or 100 mg/kg was evaluated following a single dose or after 14 consecutive doses. Absorption was rapid in rats as evidenced by a sh