| Editorial | 7 |
| Malofeeva E.V., Domanitskaya N.V., Iksanova A.G., Fattakhova A.N., Hopper-Borge E. Analysis of Biochemical and Transport Properties of Multidrug Resistance Protein MRP7 (ABCC10) on ABCC10-Overexpressed CaCo2 Cells | 9 |
| Shaimardanova G.F., Mukhamedshina Ya.O., Salafutdinov I.I., Rizvanov A.A., Chelyshev Yu.A. Correlation between Structure Parameters after Cell Transfection Gene Therapy of Spinal Cord Injury in Rats | 19 |
| Shah Mahmud R., Bogomolnaya L.M., Filimonova M.N. Biosynthesis and Secretion of Serratia marcescens Endonuclease in the Presence of Purines | 29 |
| Ganeeva L.A., Skripova V.S., Kasatova L.V., Nabiullina R.M., Abramova Z.I. Assessment of Some Biochemical Parameters of Energy Metabolism in Student-Athletes after Prolonged Exercise | 40 |
| Mukhametzanov I.T., Gilfanov A.K., Zaripov Sh.Kh. Theoretical Study of Inhalable Fraction of Dust Air Pollution | 50 |
| Galkina I.V., Takhautdinova G.L., Tudrii E.V., Yusupova L.M., Sakhibullina V.G., Gnezdilov O.I., Krivolapov D.B., Galkin V.I. Reactions of 5,7-Dichloro-4,6-Dinitrobenzofuroxan and 5,7-Dichloro-4,6-Dinitrobenzofurazan with Secondary Amines | 61 |
| Ziyatdinova G.K., Salikhova I.R., Budnikov H.C. Reactions of Cognac Antioxidants with Electrogenerated Oxidizers | 78 |
| Babkina S.S., Goryunova A.G., Gataulina A.R., Ulakhovich N.A. Determination and Forecasting of the Content of Heavy Metal Ions in Natural Water by the Example of Copper, Zinc, Iron and Manganese | 87 |
| Shmyrina V.A., Morozov V.P. Effects of Secondary Alterations of Reservoir Rocks on the Porosity and Permeability of Productive Formations BS111 and US11 at the Cluster Deposit | 95 |
| Sungatullin R.Kh., Khaziev М.I. Groundwater and Energy Complexes (Case Study of Kazan Combined Heat and Power Plant No. 1) | 101 |
| Stepanov A.V., Golovtsov A.V. Prospects of Using Shallow Seismic Survey for Archaeological Explorations in the Territory of the Bolgar Site in Tatarstan | 123 |
| Fardeeva M.B., Shafigullina N.R. Liparis loselii (L.) Rich. and Herminium monorchis (L.) R. Br. (Orchidaceae) in Tatarstan (Russia): Ecological Characteristics and Population Structure | 135 |
| Bolormaa Ch., Abdul Ahmad N., Kadyrova G.D., Pankova A.V., Evtyugin V.G., Alimova F.K. Biodiversity of Actinomycetes of the Genus Streptomyces Isolated from Soil in the Republic of Tatarstan and their Enzyme Activity | 148 |
| Urtnasan M., Lyubarskii E.L. Pasture Degradation in the Steppes of Central Mongolia (Case Study of Batsumber Sum, Tuv Aimag, Mongolia) | 158 |
Sidorenkov N.S., Perevedentsev Yu.P., Sharipova M.M., Gimranova A.B., Petrov V.N. Quasi-4- and Quasi-35-Year Beats of Daily Temperature Oscillation Amplitudes
| 171 |
