南非阴道毛滴虫分离株中的双链RNA病毒。
Double stranded RNA virus in South African Trichomonas vaginalis isolates.
作者信息
Weber B, Mapeka T M, Maahlo M A, Hoosen A A
机构信息
Department of Medical Microbiology, Medical University of Southern Africa, PO Box 211, Medunsa 0204, South Africa.
出版信息
J Clin Pathol. 2003 Jul;56(7):542-3. doi: 10.1136/jcp.56.7.542.
Abstract
AIMS
To screen Trichomonas vaginalis isolates from South Africa for the presence of a small double stranded RNA virus designated T vaginalis virus (TVV).
METHODS
TVV was detected by simultaneous extraction of DNA and RNA, and its presence confirmed by electron microscopy and nuclease digestions.
RESULTS
TVV was detected in 59 of 72 (81.9%) isolates.
CONCLUSIONS
These results indicate a possible higher infection rate of South African T vaginalis isolates by the double stranded RNA virus than has been reported for isolates elsewhere.
摘要
目的
筛查来自南非的阴道毛滴虫分离株，以检测一种名为阴道毛滴虫病毒（TVV）的小双链RNA病毒的存在情况。
方法
通过同时提取DNA和RNA来检测TVV，并通过电子显微镜和核酸酶消化来确认其存在。
结果
在72株分离株中的59株（81.9%）中检测到了TVV。
结论
这些结果表明，南非阴道毛滴虫分离株被双链RNA病毒感染的几率可能高于其他地区报道的分离株。
相似文献
1
Double stranded RNA virus in South African Trichomonas vaginalis isolates.
J Clin Pathol. 2003 Jul;56(7):542-3. doi: 10.1136/jcp.56.7.542.
2
Double-stranded RNA viral infection in Cuban Trichomonas vaginalis isolates.
Braz J Infect Dis. 2005 Dec;9(6):521-4. doi: 10.1590/s1413-86702005000600012. Epub 2006 Jan 9.
3
Molecular characterization of double-stranded RNA virus in Trichomonas vaginalis Egyptian isolates and its association with pathogenicity.
Parasitol Res. 2016 Oct;115(10):4027-36. doi: 10.1007/s00436-016-5174-3. Epub 2016 Jun 17.
4
The presence of dsRNA virus in Trichomonas vaginalis isolates from symptomatic and asymptomatic Indian women and its correlation with in vitro metronidazole sensitivity.
Indian J Med Microbiol. 2011 Apr-Jun;29(2):152-7. doi: 10.4103/0255-0857.81801.
5
Prevalence of double-stranded RNA virus in Trichomonas vaginalis isolated in Italy and association with the symbiont Mycoplasma hominis.
Parasitol Res. 2019 Dec;118(12):3565-3570. doi: 10.1007/s00436-019-06469-6. Epub 2019 Nov 7.
6
Identification of a satellite double-stranded RNA in the parasitic protozoan Trichomonas vaginalis infected with T. vaginalis virus T1.
Virology. 1995 Apr 1;208(1):189-96. doi: 10.1006/viro.1995.1142.
7
Detection and molecular characterization of double-stranded RNA viruses in Philippine Trichomonas vaginalis isolates.
J Microbiol Immunol Infect. 2017 Oct;50(5):669-676. doi: 10.1016/j.jmii.2015.07.016. Epub 2015 Sep 18.
8
Trichomonas vaginalis Virus Among Women With Trichomoniasis and Associations With Demographics, Clinical Outcomes, and Metronidazole Resistance.
Clin Infect Dis. 2019 Nov 27;69(12):2170-2176. doi: 10.1093/cid/ciz146.
9
Trichomonas vaginalis virus: a review of the literature.
Int J STD AIDS. 2019 Apr;30(5):496-504. doi: 10.1177/0956462418809767. Epub 2019 Jan 9.
10
Trichomonas vaginalis: evaluating capsid proteins of dsRNA viruses and the dsRNA virus within patients attending a sexually transmitted disease clinic.
Exp Parasitol. 2003 Jan-Feb;103(1-2):44-50. doi: 10.1016/s0014-4894(03)00068-7.
引用本文的文献
1
Microbial Matryoshka: Addressing the Relationship between Pathogenic Flagellated Protozoans and Their RNA Viral Endosymbionts (Family ).
Vet Sci. 2024 Jul 17;11(7):321. doi: 10.3390/vetsci11070321.
2
The First Detection of Co-Infection of Double-Stranded RNA Virus 1, 2 and 3 in Iranian Isolates of .
Iran J Parasitol. 2020 Jul-Sep;15(3):357-363. doi: 10.18502/ijpa.v15i3.4200.
3
Prevalence and Genotyping of Infected to dsRNA Virus by PCR-Restriction Fragment Length Polymorphism (RFLP).
Iran J Parasitol. 2019 Apr-Jun;14(2):250-257.
4
Molecular typing of Trichomonas vaginalis isolates by actin gene sequence analysis and carriage of T. vaginalis viruses.
Parasit Vectors. 2017 Oct 30;10(1):537. doi: 10.1186/s13071-017-2496-7.
5
Trichomonas vaginalis infection in symbiosis with Trichomonasvirus and Mycoplasma.
Res Microbiol. 2017 Nov-Dec;168(9-10):882-891. doi: 10.1016/j.resmic.2017.03.005. Epub 2017 Mar 31.
6
Trichomoniasis - are we giving the deserved attention to the most common non-viral sexually transmitted disease worldwide?
Microb Cell. 2016 Jun 27;3(9):404-419. doi: 10.15698/mic2016.09.526.
7
Molecular characterization of double-stranded RNA virus in Trichomonas vaginalis Egyptian isolates and its association with pathogenicity.
Parasitol Res. 2016 Oct;115(10):4027-36. doi: 10.1007/s00436-016-5174-3. Epub 2016 Jun 17.
8
Double-Stranded RNA Viral Infection in Tehran Trichomonas vaginalis Isolates.
Iran J Parasitol. 2013 Jan;8(1):60-4.
9
Structure of a protozoan virus from the human genitourinary parasite Trichomonas vaginalis.
mBio. 2013 Apr 2;4(2):e00056-13. doi: 10.1128/mBio.00056-13.
10
Endobiont viruses sensed by the human host - beyond conventional antiparasitic therapy.
PLoS One. 2012;7(11):e48418. doi: 10.1371/journal.pone.0048418. Epub 2012 Nov 7.
本文引用的文献
1
Molecular epidemiology of metronidazole resistance in a population of Trichomonas vaginalis clinical isolates.
J Clin Microbiol. 2000 Aug;38(8):3004-9. doi: 10.1128/JCM.38.8.3004-3009.2000.
2
Characterization of Trichomonas vaginalis virus proteins in the pathogenic protozoan T. vaginalis.
Arch Virol. 1998;143(5):963-70. doi: 10.1007/s007050050345.
3
Trichomonas vaginalis and amplification of HIV-1 transmission.
Lancet. 1998 Jan 17;351(9097):213-4. doi: 10.1016/S0140-6736(05)78181-2.
4
Characterization of trichomonad species and strains by PCR fingerprinting.
J Eukaryot Microbiol. 1997 Nov-Dec;44(6):545-52. doi: 10.1111/j.1550-7408.1997.tb05960.x.
5
Trichomonas vaginalis associated with low birth weight and preterm delivery. The Vaginal Infections and Prematurity Study Group.
Sex Transm Dis. 1997 Jul;24(6):353-60. doi: 10.1097/00007435-199707000-00008.
6
Simultaneous extraction of DNA and RNA from nuclease-rich pathogenic protozoan Trichomonas vaginalis.
Biotechniques. 1996 May;20(5):790-1. doi: 10.2144/96205bm11.
7
Is Trichomonas vaginalis a cause of cervical neoplasia? Results from a combined analysis of 24 studies.
Int J Epidemiol. 1994 Aug;23(4):682-90. doi: 10.1093/ije/23.4.682.
8
The double-stranded RNA in Trichomonas vaginalis may originate from virus-like particles.
Proc Natl Acad Sci U S A. 1986 Oct;83(20):7956-60. doi: 10.1073/pnas.83.20.7956.
9
Trichomonas vaginalis phenotypic variation occurs only among trichomonads infected with the double-stranded RNA virus.
J Exp Med. 1987 Jul 1;166(1):142-50. doi: 10.1084/jem.166.1.142.
10
Sexually transmitted pathogens in acute pelvic inflammatory disease.
S Afr Med J. 1989 Sep 16;76(6):251-4.
Zotero 插件