Contents

Microbiology

Vol. 90, No. 5, 2021

Reviews

Relations between Hydrogen and Sulfur Metabolism in Purple Sulfur Bacteria

M. K. Khasimov, T. V. Laurinavichene, E. P. Petushkova and A. A. Tsygankov p. 543  abstract

Response of Bacteria to Mechanical Stimuli

S. S. Evstigneeva, E. M. Telesheva, D. I. Mokeev, I. V. Borisov, L. P. Petrova and A. V. Shelud’ko p. 558  abstract

Experimental Articles

Microbial Utilization of Glycine Betain in Hypersaline Soda Lakes

D. Y. Sorokin p. 569  abstract

Metagenomic Analysis of the Microbial Community in the Underground Coal Fire Area (Kemerovo Region, Russia) Revealed Predominance of Thermophilic Members of the Phyla Deinococcus-Thermus, Aquificae, and Firmicutes

V. V. Kadnikov, A. V. Mardanov, A. V. Beletsky, O. V. Karnachuk and N. V. Ravin p. 578  abstract

Thermotolerant Methanotrophic Bacteria from Sediments of the River Chernaya, Crimea, and Assessment of Their Growth Characteristics

I. Yu. Oshkin, O. V. Danilova, R. Z. Suleimanov, E. N. Tikhonova, T. V. Malakhova, I. A. Murashova, N. V. Pimenov and S. N. Dedysh p. 588  abstract

Gemmata palustris sp. nov., a Novel Planctomycete from a Fen in Northwestern Russia

A. A. Ivanova, I. S. Kulichevskaya and S. N. Dedysh p. 598  abstract

Phylogenetic Diversity and Potential Activity of Bacteria and Fungi in the Deep Subsurface Horizons of an Uranium Deposit

T. L. Babich, E. M. Semenova, D. Sh. Sokolova, T. P. Tourova, S. Kh. Bidzhieva, N. G. Loiko, G. I. Avdonin, N. I. Lutsenko and T. N. Nazina p. 607  abstract

Diversity and Possible Activity of Microorganisms in Underground Gas Storage Aquifers

T. N. Nazina, L. A. Abukova, T. P. Tourova, T. L. Babich, S. Kh. Bidzhieva, D. S. Filippova and E. A. Safarova p. 621  abstract

Microbial Community Composition of Floodplains Shallow-Water Seeps in the Bolshaya Rechka Floodplain, Western Siberia

O. V. Danilova, A. A. Ivanova, I. E. Terent’eva, M. V. Glagolev and A. F. Sabrekov p. 632  abstract

Efficiency and Mechanisms of Bactericidal Effect of Superhydrophilic Magnesium Alloy Surface against Escherichia coli

V. V. Kaminsky, A. M. Emelyanenko, A. V. Aleshkin, K. A. Emelyanenko and L. B. Boinovich p. 643  abstract

Metagenomic Assessment of Prokaryotic Diversity within Hypersaline TUZ Lake, Turkey

S. Şahin Doğan and A. Kocabaş p. 647  abstract

In vitro Evaluation of Biofilm Biomass Dynamics

M. Gryndler, H. Gryndlerová, M. Hujslová, L. Bystrianský, H. Malinská, D. Šimsa and H. Hršelová p. 656  abstract

Short Communications

Inhibitory Effect of Norepinephrine on Biofilm Growth of the Human Skin Commensal Kytococcus schroeteri H01

N. D. Danilova, O. V. Geraskina, E. V. Diuvenji, A. V. Feofanov, V. K. Plakunov and A. V. Gannesen p. 666  abstract