ボンネットモンキー
- 関
- bonnet macaque、Macaca radiata
WordNet
- any of various long-tailed primates (excluding the prosimians)
- dress in a bonnet
- a hat tied under the chin (同)poke bonnet
- a male religious living in a cloister and devoting himself to contemplation and prayer and work (同)monastic
PrepTutorEJDIC
- 『さる』(猿)(普通小さくて尾のあるサル) / 《話》猿に似た顔つきの人(動作をする人);(特に)いたずら小僧 / 《英俗》500ポンド,500ドル / (…を)いじる《+『around with』+『名』》
- 『ボンネット』(婦人・子共用のひもをあご下で結ぶ大きな帽子) / 《英》ボンネット(自動車の前方機関部のおおい;《米》hood)
- (一般に)修道僧,僧侶(そうりょ);(キリスト教の)修道士,道士
- サル(猿)
UpToDate Contents
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English Journal
- Long-term study of vasectomy in Macaca radiata - histological and ultrasonographic analysis of testis and duct system.
- Seppan P1, Krishnaswamy K.Author information 1Department of Anatomy, Dr. Arcot Lakshmanasamy Mudaliar Postgraduate Institute of Basic Medical Sciences, University of Madras , Chennai , India.AbstractAbstract This study was aimed to investigate the long-term effect of vasectomy using the bonnet monkey (Macaca radiata) as a primate animal model. Animals weighing around 6 to 8 kg were randomly chosen for bilateral, unilateral vasectomy and sham-control. The postoperative periods of six months and two years were considered as short and long-term, respectively. Sperm were collected and subjected to analysis before euthanasia. The testes and epididymides were excised from euthanized animals then embedded in paraffin. Normal histological changes were observed in sham-operated animals and short-term contralateral testes. In contrast, marked alterations were observed in the testes and epididymides of both short and long-term groups. Seminiferous epithelium was thinned out showing marked depletion of germ cells in long-term; only a thin layer of Sertoli cells, spermatogonia, and fewer spermatocytes were seen. Exfoliation of germ cells and the occurrence of multinucleated giant cells were common features in these tubules. The epididymal tubular lumens were greatly dilated with accumulated spermatozoa in short and long-term animals; significant defects were observed in the epithelium of the long-term animals. Microscopic spermatic granulomas were noticed in epididymides and the vas deferens. Large granulomas were seen in long-term vasectomized monkeys, frequently compressing the surrounding structures. These granulomas could be visualized in ultrasound, however, only at the late stage of its occurrence. Sperm collected from the unilateral vasectomized animals showed a poor motility score in the capillary mucus penetration test (CMPT). Results indicate that the changes observed after vasectomy might be due to pressure initially, whereas in the long-term the damage was supplemented by autoimmune attack. With immunoglobulin (IgG) deposition in contra-lateral unoperated testis of unilateral vasectomized animals it also showed degenerative changes and a concomitant drop in sperm quality. Although, granulomatous reactions were observed in the epididymis and vas deferens but testes were spared from such reactions even in the long-term.
- Systems biology in reproductive medicine.Syst Biol Reprod Med.2014 Mar 4. [Epub ahead of print]
- Abstract This study was aimed to investigate the long-term effect of vasectomy using the bonnet monkey (Macaca radiata) as a primate animal model. Animals weighing around 6 to 8 kg were randomly chosen for bilateral, unilateral vasectomy and sham-control. The postoperative periods of six months an
- PMID 24593799
- Echography of the cervix and uterus during the proliferative and secretory phases of the menstrual cycle in bonnet monkeys (Macaca radiata).
- Chaudhari UK1, Metkari SM2, Manjaramkar DD2, Sachdeva G3, Katkam R3, Bandivdekar AH4, Mahajan A5, Thakur MH5, Kholkute SD3.Author information 1Department of Primate Biology, National Institute for Research in Reproductive Health (NIRRH), Indian Council of Medical Research (ICMR), Parel, Mumbai, India. chaudhariu@nirrh.res.in.2Animal House Facility, National Institute for Research in Reproductive Health (NIRRH), Indian Council of Medical Research (ICMR), Parel, Mumbai, India.3Department of Primate Biology, National Institute for Research in Reproductive Health (NIRRH), Indian Council of Medical Research (ICMR), Parel, Mumbai, India.4Department of Biochemistry, National Institute for Research in Reproductive Health (NIRRH), Indian Council of Medical Research (ICMR), Parel, Mumbai, India.5Department of Radiodiagnosis, Tata Memorial Hospital (TMH), Parel, Mumbai, India.AbstractWe undertook the present study to investigate the echographic characteristics of the uterus and cervix of female bonnet monkeys ( Macaca radiata ) during the proliferative and secretory phases of the menstrual cycle. The cervix was tortuous in shape and measured 2.74 ± 0.30 cm (mean ± SD) in width by 3.10 ± 0.32 cm in length. The cervical lumen contained 2 or 3 colliculi, which projected from the cervical canal. The echogenicity of cervix varied during proliferative and secretory phases. The uterus was pyriform in shape (2.46 ± 0.28 cm × 1.45 ± 0.19 cm) and consisted of serosa, myometrium, and endometrium. The endometrium generated a triple-line pattern; the outer and central lines were hyperechogenic, whereas the inner line was hypoechogenic. The endometrium was significantly thicker during the secretory phase (0.69 ± 0.12 cm) than during the proliferative phase (0.43 ± 0.15 cm). Knowledge of the echogenic changes in the female reproductive organs of bonnet monkeys during a regular menstrual cycle may facilitate understanding of other physiologic and pathophysiologic changes.
- Journal of the American Association for Laboratory Animal Science : JAALAS.J Am Assoc Lab Anim Sci.2014 Jan;53(1):18-23.
- We undertook the present study to investigate the echographic characteristics of the uterus and cervix of female bonnet monkeys ( Macaca radiata ) during the proliferative and secretory phases of the menstrual cycle. The cervix was tortuous in shape and measured 2.74 ± 0.30 cm (mean ± SD) in width
- PMID 24411775
- Correction: Flexibility in Food Extraction Techniques in Urban Free-Ranging Bonnet Macaques, Macaca radiata.
- PLOS ONE Staff.Abstract[This corrects the article DOI: 10.1371/journal.pone.0085497.].
- PloS one.PLoS One.2014 Mar 12;9(3):e91480. doi: 10.1371/journal.pone.0091480. eCollection 2014.
- [This corrects the article DOI: 10.1371/journal.pone.0085497.].
- PMID 24621586
Japanese Journal
- Drastic population decline and conservation prospects of roadside dark-bellied bonnet macaques (Macaca radiata radiata) of southern India
- SINGH Mewa,ERINJERY Joseph J.,KAVANA Theethira S.,ROY Kuladeep,SINGH Mridula
- Primates : journal of primatology 52(2), 149-154, 2011-04-01
- NAID 10028207529
- Of how much concern are the 'least concern' species? Distribution and conservation status of bonnet macaques, rhesus macaques and Hanuman langurs in Karnataka, India
- KUMARA Honnavalli N.,KUMAR Shanthala,SINGH Mewa
- Primates : journal of primatology 51(1), 37-42, 2010-01-01
- NAID 10027269898
Related Links
- The Bonnet macaque (Macaca radiata) is a macaque endemic to southern India. Its distribution is limited by the Indian Ocean on three sides and the Godavari and Tapti Rivers along with a related competing species of rhesus macaque in the ...
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★リンクテーブル★
[★]
ボンネットモンキー
- 関
- bonnet macaque、bonnet monkey
[★]
ボンネットモンキー
- 関
- bonnet monkey、Macaca radiata
[★]
- 英
- bonnet macaque、bonnet monkey、Macaca radiata
[★]
サル
- 関
- anthropoid、Anthropoidea、Haplorhini、simian