排序方式: 共有4条查询结果,搜索用时 0 毫秒
1
1.
Murashita Koji Takakuwa Fumiaki Matsunari Hiroyuki Yoshinaga Hazuki Yamamoto Takeshi Oku Hiromi Furuita Hirofumi 《Fish physiology and biochemistry》2022,48(4):939-954
Fish Physiology and Biochemistry - To reveal direct effects of various protein sources on digestive physiology of red seabream, Pagrus major (38.5 ± 0.4 g), six different... 相似文献
2.
3.
Aksorn SAENGTIENCHAI Yoshinori IKENAKA Wageh Sobhy DARWISH Shouta M.M. NAKAYAMA Hazuki MIZUKAWA Mayumi ISHIZUKA 《The Journal of veterinary medical science / the Japanese Society of Veterinary Science》2015,77(10):1261-1267
Pyrene (PY) is a polycyclic aromatic hydrocarbon (PAH) that is often used as a biomarker
for human and wildlife exposure to PAHs. As the metabolites of PAHs, similar to their
parent compounds, pose public health risks, it is necessary to study their characteristics
and tissue-specific distribution. The present study was performed to experimentally
characterize PY metabolites and analyze the tissue-specific distribution of the conjugated
metabolites after oral administration of PY to rats. PY metabolites, such as
pyrenediol-disulfate (PYdiol-diS), pyrenediol-sulfate (PYdiol-S), pyrene-1-sufate (PYOS),
pyrene-1-glucuronide (PYOG) and 1-hydroxypyrene (PYOH), were detected in rat urine.
Although glucuronide conjugate was the predominant metabolite, the metabolite composition
varied among tissues. Interestingly, the proportion of PYOH was high in the large
intestine. Furthermore, PYOH was the only PY metabolite detected in feces. 相似文献
4.
Wageh Sobhy DARWISH Yoshinori IKENAKA Alaa Eldin MORSHDY Kamal Ibrahim ELDESOKY Shouta NAKAYAMA Hazuki MIZUKAWA Mayumi ISHIZUKA 《The Journal of veterinary medical science / the Japanese Society of Veterinary Science》2016,78(2):351-354
The aim of this study was to estimate total carotenoids, β-carotene and retinol concentrations in the livers
and muscles of some ungulates (cattle, buffalo, sheep, goats and horses) in comparison with the Wistar rats as
a control. Cattle and horses had the highest contents of total carotenoids and β-carotene. Unexpectedly, sheep
was the highest accumulator of retinol with a mean concentration of 203 ± 23.34 µg/g, while
the least accumulator was buffalo, having a mean value of 58.28 ± 13.77 µg/g. Livers had
higher contents of the examined phytochemicals than muscles. Consumption of these tissues may provide human
with some needs from these important phytochemicals, though ingestion of livers, especially that of the sheep,
is not advisable for the pregnant women. 相似文献
1