Dr. Galkin studies genetic mutations that contribute to hereditary cancers, such as Li-Fraumeni syndrome and melanoma pancreatic syndrome. He investigates how changes in genes can increase the likelihood of developing various types of cancer, primarily focusing on breast, prostate, melanoma, and pancreatic cancers. His work includes examining the prevalence of harmful gene mutations in cancer patients and their families, highlighting the need for improved genetic testing and treatment strategies. Through this research, he aims to provide insights that can help identify individuals at higher risk and improve care options for those affected by these conditions.
Key findings
In a study of 3,455 breast cancer patients, 0.4% were found to have harmful TP53 gene mutations, all diagnosed at an average age of nearly 40.
Research indicated that individuals with melanoma pancreatic syndrome have a 28% to 67% lifetime risk of developing melanoma skin cancer.
Out of 1,800 cancer patients, 2.6% had harmful genetic variants, similar to the 2.85% prevalence in a control group of healthy individuals.
Frequently asked questions
Does Dr. Galkin study hereditary cancer syndromes?
Yes, he focuses on hereditary cancer syndromes, especially those related to specific gene mutations such as TP53 and melanoma pancreatic syndrome.
What treatments has Dr. Galkin researched?
His research emphasizes the need for improved genetic testing and new treatment strategies for cancers associated with hereditary syndromes.
Is Dr. Galkin's work relevant to patients with a family history of cancer?
Absolutely, his work helps identify individuals at higher risk for hereditary cancers, which is crucial for family cancer risk assessments.
Publications in plain English
Assessing germline TP53 mutations in cancer patients: insights into Li-Fraumeni syndrome and genetic testing guidelines.
2025
Hereditary cancer in clinical practice
Danishevich A, Fedorova D, Bodunova N, Makarova M, Byakhova M +20 more
Plain English This study looked at the TP53 gene, which is linked to Li-Fraumeni syndrome, a serious inherited cancer condition, in a large group of mainly breast cancer patients in Russia. Out of 3,455 patients, researchers found 13 (about 0.4%) had harmful TP53 gene mutations, all of whom were women with breast cancer diagnosed at an average age of nearly 40. This research highlights the need for better genetic testing guidelines, as current methods miss many individuals who may have these dangerous mutations, which is crucial for effective treatment and family risk assessment.
Who this helps: This helps patients and their families by identifying those at higher risk for hereditary cancers.
TheGene Germline Heterozygous Pathogenic Variants in Russian Patients with Malignant Neoplasms and Healthy Carriers: 11,800 WGS Results.
2023
International journal of molecular sciences
Makarova M, Nemtsova M, Danishevich A, Chernevskiy D, Belenikin M +12 more
Plain English This study looked at genetic mutations in Russian cancer patients and healthy individuals to see if those mutations are linked to different types of cancer. Out of 1,800 cancer patients, 2.6% had harmful genetic variants, while 2.85% of the control group (healthy people) had similar variants. The findings suggest that there isn't a significant difference in the frequency of these mutations between cancer patients and healthy individuals, indicating more research is needed to understand their role in cancer risk.
Who this helps: This helps patients and doctors by providing insights into genetic factors that may influence cancer.
Gene Mutations: Implications for Hereditary Cancer Syndromes.
2023
Biomedicines
Danishevich A, Bilyalov A, Nikolaev S, Khalikov N, Isaeva D +13 more
Plain English This study looked at a rare inherited condition called melanoma pancreatic syndrome, which increases the risk of developing melanoma skin cancer between 28% and 67% over a person's lifetime. Researchers examined six individuals with specific gene mutations and found common changes in their genetic makeup that are linked to both melanoma and pancreatic cancer. The findings emphasize the need for genetic testing in families with multiple skin moles and call for more research to develop better treatments, as current options are limited.
Who this helps: This benefits patients at risk for hereditary cancers and their families.
Investigation of the Technological Possibility of Manufacturing Volumetric Shaped Ductile Cast Iron Products in Open Dies.
2022
Materials (Basel, Switzerland)
Galkin V, Kurkin A, Gavrilov G, Kulikov I, Bazhenov E
Plain English This study looked at how to make round-shaped products from ductile cast iron using a method called stamping in open dies. The researchers found that the most effective deformation happens when the material experiences a certain type of pressure, achieving a deformation level rated at 2.5 intensity. This matters because understanding these processes can lead to better manufacturing techniques and improved product quality in industries that rely on ductile cast iron.
Who this helps: This helps manufacturers and engineers working with ductile cast iron products.
Characterization and Evidence of the miR-888 Cluster as a Novel Cancer Network in Prostate.
2018
Molecular cancer research : MCR
Hasegawa T, Glavich GJ, Pahuski M, Short A, Semmes OJ +4 more
Plain English Researchers studied a group of tiny RNA molecules called microRNAs, specifically focusing on one called miR-888, to see how it influences prostate cancer. They found that miR-888 and its cluster of genetic relatives promote tumor growth and spread in prostate cancer cells. This matters because understanding this RNA network could lead to new ways to diagnose and treat advanced prostate cancer, which affects about 1 in 7 men and is a major cause of cancer deaths among men.
Who this helps: This helps patients with prostate cancer and their doctors.
Internal exposure to neutron-activatedMn dioxide powder in Wistar rats: part 1: dosimetry.
2017
Radiation and environmental biophysics
Stepanenko V, Rakhypbekov T, Otani K, Endo S, Satoh K +36 more
Plain English This study looked at the effects of exposure to a specific radioactive substance, manganese dioxide, in rats that were exposed to neutron radiation, mimicking conditions after a nuclear explosion. The researchers found that the most affected organs were the large intestine (1.65 Gy), small intestine (1.33 Gy), stomach (0.24 Gy), and lungs (0.10 Gy), indicating that radiation doses were unevenly distributed in the body. Understanding these effects is important for assessing health risks in people exposed to similar conditions, such as atomic bomb survivors.
Who this helps: This helps doctors and researchers working with radiation exposure and its impacts on human health.
Plain English This study looked at how a specific protein from a virus called bacteriophage T4, known as UvsX, interacts with another protein called UvsW in a process important for DNA repair. Researchers discovered how UvsX is structured and found that its shape changes depending on the energy molecule it interacts with, revealing differences in how these proteins function in DNA repair. This understanding can help in designing better treatments for infections caused by similar viruses or understanding more about DNA repair processes.
Who this helps: This benefits researchers and healthcare professionals working on viral infections and DNA repair therapies.
A novel approach to the analysis of substituent effects: quantitative description of ionization energies and gas basicity of amines.
1999
Journal of molecular graphics & modelling
Cherkasov AR, Jonsson M, Galkin V
Plain English This study looked at how different chemical groups attached to amines (a class of compounds) affect their properties, specifically their ionization energies and basicity when in gas form. Researchers developed a new mathematical method to assess these effects, which allowed them to make detailed calculations without needing existing constants from other studies. They found that this method effectively describes how these substituents influence the behavior of amines, which can lead to better predictions of their chemical behavior.
Who this helps: This benefits chemists and researchers working with amines in various applications, such as drug development.