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Konstantin I Ivanov

Explore the profile of Konstantin I Ivanov including associated specialties, affiliations and a list of published articles. Areas
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Articles 20
Citations 635
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Recent Articles
1.
Zhou X, Liu H, Yang S, Dong X, Xie C, Ou W, et al.
J Med Virol . 2025 Jan; 97(1):e70171. PMID: 39821287
Coronaviruses (CoVs) pose a significant threat to human health, as demonstrated by the COVID-19 pandemic. The large size of the CoV genome (around 30 kb) represents a major obstacle to...
2.
Kalendar R, Ivanov K, Akhmetollayev I, Kairov U, Samuilova O, Burster T, et al.
Anal Chem . 2024 Sep; 96(39):15526-15530. PMID: 39288265
The success of DNA analytical methods, including long-read sequencing, depends on the availability of high-quality, purified DNA. Previously, we developed a method and device for isolating high-molecular-weight (HMW) DNA for...
3.
Ivanov K, Yang H, Sun R, Li C, Guo D
FEMS Microbiol Rev . 2024 Sep; 48(5). PMID: 39231808
Infection with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes widespread changes in epigenetic modifications and chromatin architecture in the host cell. Recent evidence suggests that SARS-CoV-2 nonstructural protein...
4.
Kalendar R, Ivanov K, Samuilova O, Kairov U, Zamyatnin Jr A
Anal Chem . 2023 Nov; 95(48):17818-17825. PMID: 37993972
Long-read sequencing technologies require high-molecular-weight (HMW) DNA of sufficient purity and integrity, which can be difficult to obtain from complex biological samples. We propose a method for purifying HMW DNA...
5.
Frolova A, Tikhomirova N, Kireev I, Zernii E, Parodi A, Ivanov K, et al.
Biochemistry (Mosc) . 2023 Sep; 88(7):1034-1044. PMID: 37751872
Cysteine cathepsins play an important role in tumor development and metastasis. The expression of these enzymes is often increased in many types of tumor cells. Cysteine cathepsins contribute to carcinogenesis...
6.
Ivanov K, Samuilova O, Zamyatnin Jr A
Cell Mol Life Sci . 2023 Jul; 80(8):197. PMID: 37407839
Recent advances in RNA sequencing technologies helped uncover what was once uncharted territory in the human genome-the complex and versatile world of long noncoding RNAs (lncRNAs). Previously thought of as...
7.
Kalendar R, Khassenov B, Ramankulov Y, Samuilova O, Ivanov K
Genomics . 2017 May; 109(3-4):312-319. PMID: 28502701
Polymerase chain reaction (PCR) is one of the most important laboratory techniques used in molecular biology, genetics and molecular diagnostics. The success of a PCR-based method largely depends on the...
8.
Ivanov K, Eskelin K, Basic M, De S, Lohmus A, Varjosalo M, et al.
Plant J . 2015 Nov; 85(1):30-45. PMID: 26611351
Potyviral helper component proteinase (HCPro) is a well-characterized suppressor of antiviral RNA silencing, but its mechanism of action is not yet fully understood. In this study, we used affinity purification...
9.
Besong-Ndika J, Ivanov K, Hafren A, Michon T, Makinen K
J Virol . 2015 Jan; 89(8):4237-48. PMID: 25631087
Unlabelled: Potato virus A (PVA) is a single-stranded positive-sense RNA virus and a member of the family Potyviridae. The PVA coat protein (CP) has an intrinsic capacity to self-assemble into...
10.
Ragusa S, Cheng J, Ivanov K, Zangger N, Ceteci F, Bernier-Latmani J, et al.
Cell Rep . 2014 Sep; 8(6):1957-1973. PMID: 25242332
The Wnt pathway is abnormally activated in the majority of colorectal cancers, and significant knowledge has been gained in understanding its role in tumor initiation. However, the mechanisms of metastatic...