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61 results

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Page 1
MHC class II DQB diversity in the Japanese black bear, Ursus thibetanus japonicus.
Yasukochi Y, Kurosaki T, Yoneda M, Koike H, Satta Y. Yasukochi Y, et al. BMC Evol Biol. 2012 Nov 29;12:230. doi: 10.1186/1471-2148-12-230. BMC Evol Biol. 2012. PMID: 23190438 Free PMC article.
Here, we analyzed 270-bp nucleotide sequences of the entire exon 2 region of the MHC DQB gene by using 188 samples from the Japanese black bear (Ursus thibetanus japonicus) from 12 local populations. RESULTS: Among 185 of 188 samples, we …
Here, we analyzed 270-bp nucleotide sequences of the entire exon 2 region of the MHC DQB gene by using 188 samples from the Japanese …
Prevalence of Trichinella T9 in Japanese black bears (Ursus thibetanus japonicus) in Iwate prefecture, Japan.
Tominaga T, Aoki M, Biswas PG, Hatta T, Itagaki T. Tominaga T, et al. Parasitol Int. 2021 Feb;80:102217. doi: 10.1016/j.parint.2020.102217. Epub 2020 Oct 31. Parasitol Int. 2021. PMID: 33137504
This study examined Trichinella prevalence and its species in black bears, Ursus thibetanus japonicus in Iwate prefecture, Japan. Trichinella T9 larvae identified molecularly were first detected in 1.4% (2/144) of the masseters of black bears examined, and th …
This study examined Trichinella prevalence and its species in black bears, Ursus thibetanus japonicus in Iwate prefectu …
Molecular detection of apicomplexan protozoa in Hokkaido brown bears (Ursus arctos yesoensis) and Japanese black bears (Ursus thibetanus japonicus).
Moustafa MAM, Sasaki A, Shimozuru M, Nakao R, Sashika M, Yamazaki K, Koike S, Tanaka J, Tamatani H, Yamanaka M, Ishinazaka T, Tsubota T. Moustafa MAM, et al. Parasitol Res. 2020 Nov;119(11):3739-3753. doi: 10.1007/s00436-020-06873-3. Epub 2020 Oct 1. Parasitol Res. 2020. PMID: 33000433 Free article.
B. microti was detected from blood DNA samples of Japanese black bear for the first time, with the prevalence of 6.0% (5/84). Out of detected pathogens, H. ursi, Babesia sp. ...The prevalence of H. ursi were significantly higher in Japanese black …
B. microti was detected from blood DNA samples of Japanese black bear for the first time, with the prevalence of 6.0% ( …
Phylogeographic and Demographic Analysis of the Asian Black Bear (Ursus thibetanus) Based on Mitochondrial DNA.
Wu J, Kohno N, Mano S, Fukumoto Y, Tanabe H, Hasegawa M, Yonezawa T. Wu J, et al. PLoS One. 2015 Sep 25;10(9):e0136398. doi: 10.1371/journal.pone.0136398. eCollection 2015. PLoS One. 2015. PMID: 26406587 Free PMC article.
Several subspecies of U. thibetanus have been recognized, one of which, the Japanese black bear, is distributed in the Japanese archipelago. Recent molecular phylogeographic studies clarified that this subspecies is genetically distantly related to continenta …
Several subspecies of U. thibetanus have been recognized, one of which, the Japanese black bear, is distributed in the …
Molecular detection of filarial nematode parasites in Japanese black bears (Ursus thibetanus japonicus) from Iwate Prefecture, Japan.
Masatani T, Kojima I, Tashiro M, Yamauchi K, Fukui D, Ichikawa-Seki M, Harasawa R. Masatani T, et al. J Vet Med Sci. 2021 Feb 25;83(2):208-213. doi: 10.1292/jvms.20-0466. Epub 2020 Dec 14. J Vet Med Sci. 2021. PMID: 33311003 Free PMC article.
This study aimed to detect filarial parasites in blood samples of Japanese black bears (Ursus thibetanus japonicus) collected from Iwate Prefecture, Japan. Positive amplicons were obtained from 26 out of 30 samples by nested PCR targeting 18S ribosomal RNA ge …
This study aimed to detect filarial parasites in blood samples of Japanese black bears (Ursus thibetanus japonicus) col …
The first detection of Babesia species DNA from Japanese black bears (Ursus thibetanus japonicus) in Japan.
Ikawa K, Aoki M, Ichikawa M, Itagaki T. Ikawa K, et al. Parasitol Int. 2011 Jun;60(2):220-2. doi: 10.1016/j.parint.2011.02.005. Epub 2011 Mar 2. Parasitol Int. 2011. PMID: 21376138 Free article.
In this study, we tried to detect protozoan blood parasites from the liver or blood of 156 Japanese black bears (Ursus thibetanus japonicus) in Iwate Prefecture of Japan by polymerase chain reaction. ...
In this study, we tried to detect protozoan blood parasites from the liver or blood of 156 Japanese black bears (Ursus thibetanus …
Hibernating bear serum hinders osteoclastogenesis in-vitro.
Nasoori A, Okamatsu-Ogura Y, Shimozuru M, Sashika M, Tsubota T. Nasoori A, et al. PLoS One. 2020 Aug 27;15(8):e0238132. doi: 10.1371/journal.pone.0238132. eCollection 2020. PLoS One. 2020. PMID: 32853221 Free PMC article.
We investigated the effect of serum from hibernating Japanese black bears (Ursus thibetanus japonicus) on differentiation of peripheral blood mononuclear cells (PBMCs) to osteoclasts (OCs). ...
We investigated the effect of serum from hibernating Japanese black bears (Ursus thibetanus japonicus) on differentiati …
Leptin Receptor (Ob-R) expression in the ovary and uterus of the wild japanese black bear (Ursus thibetanus japonicus).
Nakamura S, Nishii N, Yamanaka A, Kitagawa H, Asano M, Tsubota T, Suzuki M. Nakamura S, et al. J Reprod Dev. 2009 Apr;55(2):110-5. doi: 10.1262/jrd.20077. Epub 2008 Dec 24. J Reprod Dev. 2009. PMID: 19106488 Free article.
To verify target organ(s) of leptin in the reproductive system of the Japanese black bear, we examined the expression of leptin receptor (Ob-R) protein in ovaries and uteri collected from July to December 2006 by immunohistochemical techniques. ...
To verify target organ(s) of leptin in the reproductive system of the Japanese black bear, we examined the expression o …
61 results