Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Tõnu Krispin"'
Autor:
Kristi Huik, Radko Avi, Andrew Carrillo, Nathan Harper, Merit Pauskar, Maarja Sadam, Tõnis Karki, Tõnu Krispin, Ulvi-Kaire Kongo, Tatiana Jermilova, Kristi Rüütel, Ave Talu, Katri Abel-Ollo, Anneli Uusküla, Sunil K Ahuja, Weijing He, Irja Lutsar
Publikováno v:
PLoS ONE, Vol 8, Iss 7, p e70561 (2013)
Up to 90% HIV-1 positive intravenous drug users (IDUs) are co-infected with HCV. Although best recognized for its function as a major co-receptor for cell entry of HIV, CC chemokine receptor 5 (CCR5) has also been implicated in the pathogenesis of HC
Externí odkaz:
https://doaj.org/article/e7cfa8a205724c2eb80d2cf7440c2519
Autor:
Kaije Pruunsild, Tõnu Krispin, Karen Orgulas, Valentina Tefanova, Lars O. Magnius, Ludmilla Priimägi, Tatjana Tallo, Madis Ilmoja, Jelena Schmidt, Helene Norder
Publikováno v:
Journal of Medical Virology. 79:374-382
During the last decade, there has been a dramatic increase in intravenous drug use in young adults in Estonia with an increased incidence of both hepatitis B and C as a consequence. Since genetic data are limited regarding hepatitis C virus (HCV) str
Autor:
Valentina Tefanova, Tõnu Krispin, M. I. Mikhailov, Ludmilla Priimägi, Helene Norder, Lars O. Magnius, Tatjana Tallo, Sergey Mukomolov
Publikováno v:
Journal of Medical Virology. 74:221-227
The genotypes and subtypes of 205 HBV isolates collected during 1989-2002 in Estonia and 14 other regions of the former USSR were determined by sequencing and phylogenetic analysis of the S gene. The in Europe prevailing genotypes, A and D, were also
Autor:
Valentina Ustina, Tatjana Tallo, Ludmilla Priimägi, Jelena Schmidt, Tiina Prükk, Olga Solomonova, Lars O. Magnius, Kai Zilmer, Helene Norder, Kristi Ott, Tõnu Krispin, Valentina Tefanova
Publikováno v:
Journal of Medical Virology. 70:187-193
Hepatitis A virus (HAV) isolates from a large outbreak and from non-outbreak cases in Estonia were characterized by sequencing the aminoterminal VP1 region. From January 1998 to December 1999, a total of 1084 cases of hepatitis A were reported to the
Autor:
Anneli Uusküla, Katri Abel-Ollo, Kristi Huik, Radko Avi, Irja Lutsar, Andrew Carrillo, Kristi Rüütel, Nathan Harper, Tõnis Karki, Weijing He, Maarja Sadam, Ulvi Kaire Kongo, Sunil K. Ahuja, Merit Pauskar, Ave Talu, Tatiana Jermilova, Tõnu Krispin
Publikováno v:
PLoS ONE, Vol 8, Iss 7, p e70561 (2013)
PLoS ONE
PLoS ONE
BACKGROUND Up to 90% HIV-1 positive intravenous drug users (IDUs) are co-infected with HCV. Although best recognized for its function as a major co-receptor for cell entry of HIV, CC chemokine receptor 5 (CCR5) has also been implicated in the pathoge
Autor:
Kristi Huik, Külliki Ainsalu, Tõnu Krispin, Radko Avi, Valentina Ustina, Jelena Schmidt, Irja Lutsar, Tõnis Karki, Piret Paap, Merit Pauskar, Natalia Nikitina
Publikováno v:
Scandinavian journal of infectious diseases. 43(2)
Human immunodeficiency virus (HIV)-1 transmitted drug resistance in the drug-naïve population is of growing relevance in Estonia, where the number of antiretroviral (ARV) treatment-experienced subjects has been exponentially increasing during the la
Autor:
Kristi Huik, Natalia Nikitina, Irja Lutsar, Tõnu Krispin, Jelena Schmidt, Radko Avi, Külliki Ainsalu, Piret Paap, Tõnis Karki, Maarja Sadam
Publikováno v:
AIDS research and human retroviruses. 26(10)
Natural polymorphisms of HIV-1, often associated with drug resistance, are widely described in protease and reverse transcriptase regions but data on their presence in the integrase region, especially in non-B subtypes, are still very limited. We aim
Autor:
Kristi Huik, Ave Talu, Kristi Rüütel, Tõnu Krispin, Katri Abel-Ollo, Tõnis Karki, Piret Paap, Anneli Uusküla, Maarja Sadam, Irja Lutsar, Radko Avi
BACKGROUND A high copy number of CCL3L1, the most potent human immunodeficiency virus (HIV)-suppressive chemokine, associates with reduced HIV susceptibility. Whether CCL3L1 influences acquisition of multiple blood-borne infections (eg, hepatitis C v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f56ca5cb032ddf808a87a005ba3495b9
https://europepmc.org/articles/PMC2836481/
https://europepmc.org/articles/PMC2836481/
Autor:
Kristi Huik, Natalia Nikitina, Piret Paap, Radko Avi, Tõnu Krispin, Tõnis Karki, Jelena Schmidt, Maarja Sadam, Irja Lutsar, Külliki Ainsalu
Publikováno v:
Journal of medical virology. 81(6)
All non-B HIV-1 subtypes and circulating recombinant forms (CRFs) are characterized by several polymorphisms in protease (PR) region. In addition, in recent years the increasing use of antiretroviral treatment (ART) has rapidly raised the spread of t
Autor:
Maarja, Adojaan, Toomas, Kivisild, Andres, Männik, Tõnu, Krispin, Valentina, Ustina, Kai, Zilmer, Elo, Liebert, Nikolai, Jaroslavtsev, Ludmilla, Priimägi, Valentina, Tefanova, Jelena, Schmidt, Kai, Krohn, Richard, Villems, Mika, Salminen, Mart, Ustav
Publikováno v:
Journal of acquired immune deficiency syndromes (1999). 39(5)
An earlier study has indicated that a complex recombinant HIV-1 strain dominates the epidemic in Estonia. The objective of this study was to further investigate the molecular epidemiology and genetic structure of HIV-1 in Estonia. Most of the investi