Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Olga V. Malysheva"'
Autor:
Andrei V. Tikhonov, Mikhail I. Krapivin, Olga V. Malysheva, Evgeniia M. Komarova, Arina V. Golubeva, Olga A. Efimova, Anna A. Pendina
Publikováno v:
Journal of Clinical Medicine, Vol 13, Iss 11, p 3289 (2024)
Background: In recent years, preimplantation genetic testing for aneuploidies (PGT-A) has become widespread in assisted reproduction. However, contrary to expectations, PGT-A does not significantly improve the clinical outcomes of assisted reproducti
Externí odkaz:
https://doaj.org/article/1ddb2062403a488db6bb7fd849cecd1b
Autor:
Olga E. Talantova, Alla S. Koltsova, Andrei V. Tikhonov, Anna A. Pendina, Olga V. Malysheva, Olga A. Tarasenko, Elena S. Vashukova, Elena S. Shabanova, Arina V. Golubeva, Olga G. Chiryaeva, Andrey S. Glotov, Olesya N. Bespalova, Olga A. Efimova
Publikováno v:
Genes, Vol 14, Iss 4, p 913 (2023)
We report on the case of prenatal detection of trisomy 2 in placental biopsy and further algorithm of genetic counseling and testing. A 29-year-old woman with first-trimester biochemical markers refused chorionic villus sampling and preferred targete
Externí odkaz:
https://doaj.org/article/a34bdd5ca80744849bca12e403a367aa
Publikováno v:
Nutrients, Vol 15, Iss 7, p 1556 (2023)
Maternal dietary levels of one-carbon (1C) metabolites (folic acid and choline) during pregnancy play a vital role in neurodevelopment. However, the impact of maternal dietary deficiencies on offspring stroke outcomes later in life remains undefined.
Externí odkaz:
https://doaj.org/article/5ad3cf2178d54b458a3d285d7ea496e3
Autor:
Maxim N. Kravtsov, Vadim A. Manukovsky, Saidmirze D. Mirzametov, Olga V. Malysheva, Dmitry A. Averyanov, Dmitry V. Svistov
Publikováno v:
Frontiers in Surgery, Vol 9 (2022)
BackgroundTechnical achievements and surgical techniques improvement contribute to the expansion of the endoscopic spine surgery possibilities. However, today there are few reports about the use of percutaneous endoscopy in spinal tumor surgery. A ca
Externí odkaz:
https://doaj.org/article/b1911eae509145159389d19aca5436b1
Publikováno v:
Nutrients, Vol 14, Iss 18, p 3801 (2022)
The delivery of docosahexanoic acid (DHA) to the fetus is dependent on maternal one-carbon metabolism, as the latter supports the hepatic synthesis and export of a DHA-enriched phosphatidylcholine molecule via the phosphatidylethanolamine N-methyltra
Externí odkaz:
https://doaj.org/article/301dbf0439c34c8d9995a34eaf13ef25
Publikováno v:
Nutrients, Vol 14, Iss 5, p 1051 (2022)
Food fortification and increased vitamin intake have led to higher folic acid (FA) consumption by many pregnant women. We showed that FA-supplemented diet in pregnant mice (fivefold higher FA than the recommended level (5xFASD)) led to hyperactivity-
Externí odkaz:
https://doaj.org/article/60a2b98fb73546d0a73ea2681f474aa1
Autor:
Karen E. Christensen, Olga V. Malysheva, Stephanie Carlin, Fernando Matias, Amanda J. MacFarlane, René L. Jacobs, Marie A. Caudill, Rima Rozen
Publikováno v:
Nutrients, Vol 14, Iss 1, p 127 (2021)
Folate and choline are interconnected metabolically. The MTHFD1 R653Q SNP is a risk factor for birth defects and there are concerns that choline deficiency may interact with this SNP and exacerbate health risks. 80–90% of women do not meet the Adeq
Externí odkaz:
https://doaj.org/article/22bf2917fcf54b0bbfe976a0061fea9e
Autor:
Alla S. Koltsova, Olga A. Efimova, Olga V. Malysheva, Natalia S. Osinovskaya, Thomas Liehr, Ahmed Al-Rikabi, Natalia Yu. Shved, Iskender Yu. Sultanov, Olga G. Chiryaeva, Maria I. Yarmolinskaya, Nikolai I. Polenov, Vladislava V. Kunitsa, Maka I. Kakhiani, Tatyana G. Tral, Gulrukhsor Kh. Tolibova, Olesya N. Bespalova, Igor Yu. Kogan, Andrey S. Glotov, Vladislav S. Baranov, Anna A. Pendina
Publikováno v:
Biomedicines, Vol 9, Iss 12, p 1777 (2021)
We performed a comparative cytogenomic analysis of cultured and uncultured uterine leiomyoma (UL) samples. The experimental approach included karyotyping, aCGH, verification of the detected chromosomal abnormalities by metaphase and interphase FISH,
Externí odkaz:
https://doaj.org/article/0d35d949b94948779150ea093b8ec179
Reproductive History of a Woman With 8p and 18p Genetic Imbalance and Minor Phenotypic Abnormalities
Autor:
Anna A. Pendina, Yulia V. Shilenkova, Olga E. Talantova, Olga A. Efimova, Olga G. Chiryaeva, Olga V. Malysheva, Vera S. Dudkina, Lubov' I. Petrova, Elena A. Serebryakova, Elena S. Shabanova, Irina D. Mekina, Evgeniia M. Komarova, Alla S. Koltsova, Andrei V. Tikhonov, Tatyana G. Tral, Gulrukhsor Kh. Tolibova, Natalia S. Osinovskaya, Mikhail I. Krapivin, Anastasiia V. Petrovskaia-Kaminskaia, Taisia S. Korchak, Tatyana E. Ivashchenko, Oleg S. Glotov, Olga V. Romanova, Anton E. Shikov, Stanislav P. Urazov, Viktoriya V. Tsay, Yurii A. Eismont, Sergei G. Scherbak, Yanina M. Sagurova, Elena S. Vashukova, Polina Y. Kozyulina, Natalya M. Dvoynova, Andrey S. Glotov, Vladislav S. Baranov, Alexander M. Gzgzyan, Igor Yu. Kogan
Publikováno v:
Frontiers in Genetics, Vol 10 (2019)
We report on the phenotype and the reproductive history of an adult female patient with an unbalanced karyotype: 8p23 and 18p11.3 terminal deletions and 8p22 duplication. The indication for karyotyping of the 28-year-old patient was a structural rear
Externí odkaz:
https://doaj.org/article/fda4cd6f8aaa4cae9b31415d767f293f
Publikováno v:
Clinical Nutrition Experimental, Vol 10, Iss C, Pp 1-11 (2016)
Background: Homeostatic mechanisms that regulate long-term circulating concentrations of choline and one-carbon metabolites can obscure the relationship between diet and nutritional response. As such, we sought to determine the acute response of one-
Externí odkaz:
https://doaj.org/article/2760fa2e0623488db719210031249e00