タイレリア・パルバ
WordNet
- make a score (on a hole) equal to par
- (golf) the standard number of strokes set for each hole on a golf course, or for the entire course; "a par-5 hole"; "par for this course is 72"
PrepTutorEJDIC
- 〈U〉同等,同価,同水準,同程度 / (また『par value』)〈U〉平価,額面価格 / 〈U〉(程度・質・状態・数量などの)平均,標準;(精神・健康などの)常態 / 〈C〉(ゴルフで)標準打数,パー / 《名詞の前にのみ用いて》平均の,標準の / 額面の
- (ゴルフで)〈1ホールまたは1コース〉‘を'基準打数でとる,パーで上がる
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/10/29 19:05:51」(JST)
[Wiki en表示]
Theileria parva |
|
Scientific classification |
Domain: |
Eukaryota |
(unranked): |
SAR |
Subkingdom: |
Biciliata |
Phylum: |
Myzozoa |
Subphylum: |
Apicomplexa |
Infraphylum: |
Sporozoa |
Class: |
Piroplasmea |
Order: |
Piroplasmida |
Family: |
Theileriidae |
Genus: |
Theileria |
Species: |
T. parva |
Binomial name |
Theileria parva
|
Theileria parva is a parasitic protozoan, named in honour of Arnold Theiler, that causes East Coast fever (theileriosis) in cattle, a costly disease in Africa. The main vector for T. parva is the tick Rhipicephalus appendiculatus.[1] Theiler found that East Coast fever was not the same as redwater, but caused by a different protozoan.
Genomics
Theileria parva has four chromosomes and a plastome. In 2005 the sequencing of its genome was announced.[2] T. parva has genes that allow it to attach to white blood cell (leukocyte) membranes, enter the cells and take them over. It then activates the host cells' mitotic pathway, and multiplies along with the host cells. When the genome of Babesia bovis, another protozoan parasite that infects red blood cells (erythrocytes) and causes Babesiosis (Redwater) in cattle, was sequenced in 2007 their genomes were found to be remarkably similar.[3]
References
- ^ Olwoch JM, Reyers B, Engelbrecht FA, Erasmus BF (2008). "Climate change and the tick-borne disease, Theileriosis (East Coast fever) in sub-Saharan Africa". Journal of Arid Environments. 72 (2): 108–20. doi:10.1016/j.jaridenv.2007.04.003.
- ^ Gardner MJ, et al. (2005). "Genome sequence of Theileria parva, a bovine pathogen that transforms lymphocytes". Science. 309 (5731): 134–7. doi:10.1126/science.1110439. PMID 15994558.
- ^ Brayton KA, Lau AO, Herndon DR, et al. (2007). "Genome Sequence of Babesia bovis and Comparative Analysis of Apicomplexan Hemoprotozoa". PLoS Pathogens. 3 (10): 1401–13. doi:10.1371/journal.ppat.0030148. PMC 2034396. PMID 17953480.
UpToDate Contents
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English Journal
- Tick-borne haemoparasites in African buffalo ( Syncerus caffer ) from two wildlife areas in Northern Botswana.
- Eygelaar D, Jori F, Mokopasetso M, Sibeko KP, Collins NE, Vorster I, Troskie M, Oosthuizen MC.
- Parasites & vectors.Parasit Vectors.2015 Jan 15;8(1):26. [Epub ahead of print]
- BackgroundThe African buffalo (Syncerus caffer) is a host for many pathogens known to cause economically important diseases and is often considered an important reservoir for livestock diseases. Theileriosis, heartwater, babesiosis and anaplasmosis are considered the most important tick-borne diseas
- PMID 25589064
- Molecular identification of Theileria and Babesia in ticks collected from sheep and goats in the Black Sea region of Turkey.
- Aydin MF1, Aktas M, Dumanli N.
- Parasitology research.Parasitol Res.2015 Jan;114(1):65-9. doi: 10.1007/s00436-014-4160-x. Epub 2014 Sep 28.
- A molecular survey was undertaken in the Black Sea region of Turkey to determine the presence of Theileria and Babesia species of medical and veterinary importance. The ticks were removed from sheep and goats, pooled according to species and locations, and analyzed by PCR-based reverse line blot (RL
- PMID 25260692
- Theileria parva infection seroprevalence and associated risk factors in cattle in Machakos County, Kenya.
- Wesonga FD1, Gachohi JM, Kitala PM, Gathuma JM, Njenga MJ.
- Tropical animal health and production.Trop Anim Health Prod.2015 Jan;47(1):93-101. doi: 10.1007/s11250-014-0690-6. Epub 2014 Oct 16.
- The principle objective of this study was to estimate the infection seroprevalence and identify risk factors associated with Theileria parva infection in cattle on smallholder farms in Machakos County, Kenya. A total of 127 farms were selected by a proportional allocation approach based on the numbe
- PMID 25319450
Japanese Journal
- A PCR-based survey of animal African trypanosomosis and selected piroplasm parasites of cattle and goats in Zambia
- The journal of veterinary medical science = 日本獣醫學会会誌 78(12), 1819-1824, 2016-12
- NAID 120005947698
- A PCR-based survey of animal African trypanosomosis and selected piroplasm parasites of cattle and goats in Zambia
- Retrospective Study of Hemoparasites in Cattle in Southern Italy by Reverse Line Blot Hybridization
Related Links
- Theileria species are a group of protozoan pathogens causing severe lymphatic proliferative disease in cattle. T. parva is the species of most veterinary importance, affecting cattle in Central and Eastern Africa and is the ...
- ... dyspnea, and high mortality. Caused by Theileria parva, and transmitted by the tick vector Rhipicephalus appendiculatus, it is a serious problem in east and southern Africa. Etiology and Transmission The African buffalo ...
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