PMID- 31340562 OWN - NLM STAT- MEDLINE DCOM- 20200817 LR - 20200817 IS - 1999-4915 (Electronic) IS - 1999-4915 (Linking) VI - 11 IP - 7 DP - 2019 Jul 23 TI - Deltaccr5 Genotype Is Associated with Mild Form of Nephropathia Epidemica. LID - 10.3390/v11070675 [doi] LID - 675 AB - Nephropathia Epidemica (NE), a mild form of hemorrhagic fever with renal syndrome (HFRS) and linked to hantavirus infection, is endemic in the Republic of Tatarstan. Several genetic markers of HFRS severity have been identified previously, including human leukocyte antigen (HLA) complexes and nucleotide polymorphism in the tumor necrosis factor alpha (TNFalpha) gene. Still, our understanding of the genetic markers of NE severity remains incomplete. The frequency of the C-C chemokine receptor type 5 (CCR5) gene wild type and gene with 32-base-pair deletion (Delta32CCR5) genotypes in 98 NE samples and 592 controls was analyzed using PCR. Along with the serum levels of 94 analytes, a lack of differences in the CCR5 genotype distribution between NE cases and the general population suggests that the CCR5 genotype does not affect susceptibility to hantavirus infection. However, in NE cases, significant variation in the serum levels of the host matrix metalloproteases between functional CCR5 homozygous and Delta32CCR5 heterozygous patients was detected. Also, the oliguric phase was longer, while thrombocyte counts were lower in functional CCR5 homozygous as compared to heterozygous NE cases. Our data, for the first time, presents the potential role of the CCR5 receptor genotype in NE pathogenesis. Our data suggests that NE pathogenesis in functional CCR5 homozygous and heterozygous NE patients differs, where homozygous cases may have more disintegration of the extracellular matrix and potentially more severe disease. FAU - Kletenkov, Konstantin AU - Kletenkov K AD - Openlab "Gene and Cell Technologies", Institute of Fundamental Medicine and Biology Kazan Federal University, Kazan 420008, Republic of Tatarstan, Russian. FAU - Martynova, Ekaterina AU - Martynova E AD - Openlab "Gene and Cell Technologies", Institute of Fundamental Medicine and Biology Kazan Federal University, Kazan 420008, Republic of Tatarstan, Russian. FAU - Davidyuk, Yuriy AU - Davidyuk Y AUID- ORCID: 0000-0002-4409-2942 AD - Openlab "Gene and Cell Technologies", Institute of Fundamental Medicine and Biology Kazan Federal University, Kazan 420008, Republic of Tatarstan, Russian. FAU - Kabwe, Emmanuel AU - Kabwe E AD - Openlab "Gene and Cell Technologies", Institute of Fundamental Medicine and Biology Kazan Federal University, Kazan 420008, Republic of Tatarstan, Russian. FAU - Shamsutdinov, Anton AU - Shamsutdinov A AD - Openlab "Gene and Cell Technologies", Institute of Fundamental Medicine and Biology Kazan Federal University, Kazan 420008, Republic of Tatarstan, Russian. FAU - Garanina, Ekaterina AU - Garanina E AD - Openlab "Gene and Cell Technologies", Institute of Fundamental Medicine and Biology Kazan Federal University, Kazan 420008, Republic of Tatarstan, Russian. FAU - Shakirova, Venera AU - Shakirova V AD - Department of Infectious Diseases, Kazan State Medical Academy, Kazan 420012, the Republic of Tatarstan, Russian. FAU - Khaertynova, Ilsiyar AU - Khaertynova I AUID- ORCID: 0000-0001-5347-4670 AD - Department of Infectious Diseases, Kazan State Medical Academy, Kazan 420012, the Republic of Tatarstan, Russian. FAU - Anokhin, Vladimir AU - Anokhin V AUID- ORCID: 0000-0003-1050-9081 AD - Department of Pediatric Infectious Diseases, Kazan State Medical University, Kazan 420012, Republic of Tatarstan, Russian. FAU - Tarlinton, Rachael AU - Tarlinton R AUID- ORCID: 0000-0003-3325-2311 AD - School of Veterinary Medicine and Science, University of Nottingham, Loughborough LE12 5RD, UK. FAU - Rizvanov, Albert AU - Rizvanov A AUID- ORCID: 0000-0002-9427-5739 AD - Openlab "Gene and Cell Technologies", Institute of Fundamental Medicine and Biology Kazan Federal University, Kazan 420008, Republic of Tatarstan, Russian. FAU - Khaiboullina, Svetlana AU - Khaiboullina S AD - Openlab "Gene and Cell Technologies", Institute of Fundamental Medicine and Biology Kazan Federal University, Kazan 420008, Republic of Tatarstan, Russian. AD - Department of Microbiology and Immunology, University of Nevada, Reno, NV 89557, USA. FAU - Morzunov, Sergey AU - Morzunov S AD - Department of Pathology, University of Nevada, Reno, NV 89557, USA. smorzunov@medicine.nevada.edu. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20190723 PL - Switzerland TA - Viruses JT - Viruses JID - 101509722 RN - 0 (CCR5 protein, human) RN - 0 (Receptors, CCR5) SB - IM MH - Female MH - *Genetic Association Studies MH - *Genetic Predisposition to Disease MH - *Genotype MH - Hemorrhagic Fever with Renal Syndrome/*diagnosis/*genetics MH - Humans MH - Male MH - *Mutation MH - Receptors, CCR5/*genetics PMC - PMC6669606 OTO - NOTNLM OT - CCR5 OT - cytokines OT - hemorrhagic fever with renal syndrome OT - matrix metalloprotease OT - nephropathia epidemica OT - Delta32CCR5 COIS- The authors declare no conflict of interest. EDAT- 2019/07/26 06:00 MHDA- 2020/08/18 06:00 PMCR- 2019/07/01 CRDT- 2019/07/26 06:00 PHST- 2019/05/24 00:00 [received] PHST- 2019/06/22 00:00 [revised] PHST- 2019/07/17 00:00 [accepted] PHST- 2019/07/26 06:00 [entrez] PHST- 2019/07/26 06:00 [pubmed] PHST- 2020/08/18 06:00 [medline] PHST- 2019/07/01 00:00 [pmc-release] AID - v11070675 [pii] AID - viruses-11-00675 [pii] AID - 10.3390/v11070675 [doi] PST - epublish SO - Viruses. 2019 Jul 23;11(7):675. doi: 10.3390/v11070675.