Press-room
News 
- science news Doxorubicin-Loaded Polyelectrolyte Multilayer Capsules Modified with Antitumor DR5-Specific TRAIL Variant
March 29 Carriers providing active targeted delivery of anticancer drugs to tumor cells are promising for cancer chemotherapy. A team of scientists from the Laboratory of protein engineering and the Laboratory of Biomedical Materials IBCh RAS in collaboration with collegues from other Russian Institutes have developed biodegradable polyelectrolyte microcapsules which have been modified with the DR5-B ligand.
- science news Diversity of structural, dynamic, and environmental effects explain a distinctive functional role of transmembrane domains in the insulin receptor subfamily
February 28 Human InsR, IGF1R, and IRR receptor tyrosine kinases of the insulin receptor subfamily play an important role in signaling pathways for a wide range of physiological processes. Sharing high sequence and structure homology, the receptors differ dramatically in their localization, expression, and functions. A team of scientists from IBСH RAS in cooperation with colleagues from other institutions using the high-peroscopy of high resolution and computer modeling established that the conformational variability of transmembrane domains and their interaction with surrounding lipids differ significantly among representatives of the subfamily.
- science news Assessment of core-shell nanoparticles surface structure heterogeneity by SAXS contrast variation and ab initio modeling
February 24 A group of scientists from the Laboratory of Molecular Biophysics and the Laboratory of Carbohydrates of the IBH RAS in collaboration with colleagues from the A.V. Shubnikov Institute of Crystallography of the Russian Academy of Sciences and the European Molecular Biology Laboratory (Hamburg) has developed a new approach to the study of the structure of nanoparticles, combining the methods of SAXS and molecular dynamics.
- science news Bet v 1-independent sensitization to major allergens in Fagales pollen: Evidence at the T-cell level
February 13 A collaboration of scientists from the Science-Educational center of the IBCh RAS and the Center for Pathophysiology, Infectology and Immunology of the Medical University of Vienna proved that the main allergens from the pollen from trees of the order Fagales, including alder Aln g 1, have the ability to cause Bet v 1-independent sensitization of the immune system in patients living in birch-dominated areas.
- science news Lectin-Modified Magnetic Nano-PLGA for Photodynamic Therapy In Vivo
February 1 The extreme aggressiveness and lethality of many cancer types appeal to the problem of the development of new-generation treatment strategies based on smart materials. The targeted delivery of nanoparticles to specific cancer cell receptors is believed to be such a strategy; however, there are no targeted nano-drugs that have successfully completed clinical trials to date. To meet the challenge, the team of the Laboratory of Molecular Immunology of the Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, the Laboratory for Biochemical Research of Carcinogenesis of the Moscow Institute of Physics and Technology, and the Department of Nanobiomedicine of the Sirius University, have developed an alternative method of oncotherapy.
- science news RALF peptides modulate immune response in the moss Physcomitrium patens
February 1 Plants utilize small secreted peptides as important mediators of many processes, from growth and development to response to stress conditions. One of such regulators is the conservative 5 kDa cysteine-rich RALF (Rapid Alkalinization Factor) peptide family, which is widely present in terrestrial plants. RAPID ALKALINIZATION FACTOR (RALFs) are peptides that regulate multiple physiological processes in plants. This peptide family has considerably expanded during land plant evolution, but the role of ancient RALFs in modulating stress responses is unknown
- science news Antibody fragment-drug conjugates selectively eliminate GD2-expressing tumor cells
January 26 Employing antibody fragments instead of full-length antibodies in antibody-drug conjugates can facilitate accumulation of the therapeutics in the tumor and reduce their side effects. Scientists from the Laboratory of molecular immunology together with colleagues from the Laboratory of cell interactions, the Laboratory of molecular diagnostics at IBCh RAS, and other Russian Institutes have for the first time developed GD2-specific antibody fragment-drug conjugates. Minibody and scFv fragment conjugates with the tubulin-inhibiting drugs MMAE and MMAF manifested strong cytotoxic and cytostatic effects in GD2-positive neuroblastoma and melanoma cell lines.
- science news 5-(Perylen-3-ylethynyl)uracil as an antiviral scaffold: Potent suppression of enveloped virus reproduction by 3-methyl derivatives in vitro
January 23 A group of scientists from the Laboratory of Molecular Design and Synthesis, the Protein Growth and Differentiation Factor Expression Group of the Institute of Bioorganic Chemistry, Russian Academy of Sciences, the Institute of Poliomyelitis and other institutes synthesized a series of compounds based on 5-(perylene-3-ylethynyl)uracil and studied their antiviral properties and mechanism of action. Previous studies of this class of compounds have suggested controversial types of mechanisms of action. Nonetheless providing comparable high activity. The present study showed that, upon irradiation with light, amphiphilic compounds accumulated in cell and viral membranes inhibit the entry of enveloped viruses into the cell.
- science news Prophage-derived regions in Curtobacterium genomes: good things, small packages
January 23 Curtobacterium is a genus of Gram-positive bacteria within the order Actinomycetales. Some Curtobacterium species are harmful pathogens of agricultural crops such as soybean, dry beans, peas, sugar beet and beetroot, which occur throughout the world. About 200 publicly available genomes of Curtobacterium species, including environmental metagenomic sequences, were inspected for the presence of sequences of possible prophage origin using bioinformatic methods.
- science news Use of an Integrated Approach Involving AlphaFold Predictions for the Evolutionary Taxonomy of Duplodnaviria Viruses
January 18 One of the challenging tasks of Duplodnaviria taxonomy is the classification of high-ranked taxa, including families and orders. In this study, the team of scientists from the Laboratory of molecular bioengineering IBCh RAS in collaboration with the colleagues from the Limnological Institute analized the evolutionary relationships of conserved viral proteins, representing different viruses, including all classified Duplodnaviria families, using AlphaFold modelling.
Events 
- science news "Molecular Brain" seminar, Epilepsy and channelopathies: from molecular mechanisms to the clinic and back
September 22, 2022 (This event is over) The seminar will take place on September 22 at 16:00 in the Minor hall. Three presentations will focus on the current understanding of epilepsy and channelopathies and will consider various aspects: molecular and physiological mechanisms, as well as approaches to therapy. Everyone is cordially invited!
- science news Seminar “Molecular brain”: Allan Kalueff
May 12, 2022 (This event is over) Комментарии: 1Seminar “Molecular brain” resumes its work after the long delay caused by pandemic of new coronavirus infection. However, all the people who are liking to listen lectures on-line, can participate via zoom-translation (link). The seminar will be held on the 12th of May at 3 pm in the Small lecture hall (3rd floor, BON, IBCh). Everyone is welcome!
- science news Gene therapy 2.0: AAV beyond monogenic gene correction
February 4–5, 2022 (This event is over) Founding and managing partner of 4BIO Capital - Dmitry Kuzmin - will make a presentation in conference room 04 Februry 2022 at 15:00
- science news Lipids 2021 Conference
October 11–13, 2021 (This event is over) Lipids 2021 Conference, October 11-13, 2021, IBCH RAS, Moscow
- science news "Molecular Brain" seminar dedicated to Eugene Grishin’s 75th anniversary
April 27, 2021 (This event is over) The open seminar of the Department of Molecular Neurobiology will take place on April 27 at 11:00 in the Great Assembly Hall. The program includes presentations by colleagues, students, friends and associates of Eugene Grishin. We cordially invite everyone interested in modern work in the field of toxins, ion channels and neurobiology! Live broadcast in Zoom.
- conferences International School "Molecular mechanisms of neurodegenerative diseases"
November 26, 2020 (This event is over) Moscow Institute of Physics and Technology (MIPT) invites you to take part in the International school for young scientists "Molecular mechanisms of neurodegenerative diseases", which will be held on November 26, 2020 online.
- science news Lecture by Director-General of the ICGEB Lawrence Banks «Human Papillomaviruses: From Infectious Entry to Malignancy»
January 27, 2020 (This event is over) ICGEB Director-General Group Leader Lawrence Banks will deliver a lecture entitled «Human Papillomaviruses: From Infectious Entry to Malignancy». Date and time: Mon 27 January 2020 14:00. Location: Small conference hall at 3rd floor BON IBCh.
- science news LIGHTS ON: Molecular Imaging of disease dynamics in vivo
September 27 October 11, 2019 (This event is over) Abhijit De PhD Scientific Officer ‘F’ and Principal Investigator Head, Molecular Functional Imaging Lab Advanced Centre of Training Research and Education in Cancer, Tata Memorial Centre, Kharghar, Navi Mumbai, India.
- science news Seminar "Molecular Brain": Anton Maximov
October 8, 2019 (This event is over) The seminar will be held on the 8th of October at 3 pm in the Small lecture hall (3rd floor, BON, IBCh). Everyone is welcome!
- conferences II Joint Life Sciences Forum: VI Russian Congress on Biochemistry and IX Russian Symposium «Proteins and Peptides»
October 1–6, 2019 (This event is over) Dear Colleagues! We are pleasure to invite you to participate the VI Russian Congress on Biochemistry, which will be held in Sochi, Russia (Dagomys Hotel) on October 1-6, 2019.