


Том 521, № 1 (2025)
Articles
Microstructure of hair of the mummy of a juvenile saber-toothed cat – Homotherium †Homotherium latidens (Felidae, Carnivora)
Аннотация



Ontogeny of the epileptic system in rats of the Krushinsky–Molodkina line with genetically determined audiogenic epilepsy
Аннотация



Comparative study of the landlocked seals' genetic diversity
Аннотация



Search and verification of Betula nana L. hybrid samples in the Urals
Аннотация



Targeted therapy in combination with an agent that enhances terminal differentiation of cancer cells
Аннотация



Optimization of A549 cell transfection efficiency with a plasmid encoding the N-protein of the SARS-CoV-2 virus
Аннотация



Changes in the repertoire of extracellular vesicles secreted by skin keratinocytes by the human protein SLURP-2
Аннотация



Increasing the accumulation of modular nanotransporters in mouse tumors by attaching polyethylene glycol to these nanotransporters with the possibility of its release into the tumors
Аннотация



Investigation of the functional role of the conserved sequence at the 5’-end of the fourth intron of the mod(mdg4) gene in trans-splicing in Drosophila melanogaster
Аннотация



Modular nanotransporters containing Keap1 monobodies are capable of reducing the toxic effect of acetaminophen on the liver of mice
Аннотация



Identification of a highly conserved region critical for the functionality of the CP190 protein in Drosophila melanogaster
Аннотация



The bxd PRE from Bithorax complex of Drosophila melanogaster has weak insulator activity
Аннотация



The role of photobiomodulation therapy in reducing stress-induced changes in the hippocampus of rats during septoplasty modeling
Аннотация



Development of an anchor bispecific nanoantibody to improve the efficiency of antigen immobilization and detection in a well of a polystyrene plate
Аннотация



New kinase inhibitors that are selectively cytotoxic for tumor cells
Аннотация



Physiological effect of 24-epibrassinolide and its conjugate with succinic acid on the resistance of rapeseed plants to chloride salinity
Аннотация



Regenerative potential of platelet-rich plasma in diabetes mellitus
Аннотация



Structure of the shell wall of Raskiniella plana (subclass Spirillinana)
Аннотация
Among the four classes of multicameral foraminifera with a secretive calcareous shell wall, the ultrastructure of the wall is known in three of them – in the classes Rotaliata Mikhalevich, 1980, Miliolata Saidova, 1981 and Nodosariata Mikhalevich 1992. It was believed that the wall of Spirillinata Mikhalevich, 1992 was formed by one or more large crystals. In this study, it was found that in one of the typical representatives of this class, Raskiniella plana (previously classified as Spirillina plana, Wiesner, 1931), the entire shell is formed by amorphous (not crystalline) CaCO3. Previously, amorphous calcareous skeletons were known in some unicellular algae and multicellular eukaryotes, but in foraminifera, the skeleton of the entire adult shell, completely formed by the amorphous form of CaCO3, was discovered for the first time.



Unusual pattern of cerebral electrical activity in the Mongolian hamster (Allocricetulus curtatus) during heterothermia
Аннотация



Types of pesticides interaction in mixtures: results of inhibitory analysis
Аннотация



Mycobiota of acorn worm Saccoglossus mereschkowskii (Hemichordata, Enteropneusta) and its habitats
Аннотация



Architecture of the mammalian vibrissae medulla: polymorphism and nomenclature
Аннотация


