Contents

Russian Journal of Developmental Biology

Vol. 51, No. 3, 2020

Reviews

Programmed Cell Death during Formation of the Embryo Sac and Seed

T. V. Doronina, E. V. Sheval and E. M. Lazareva p. 135  abstract

Regeneration in Annelids: Cell Sources, Tissue Remodeling, and Differential Gene Expression

D. D. Nikanorova, E. E. Kupriashova and R. P. Kostyuchenko p. 148  abstract

Genetic Mechanisms of the Early Development of the Telencephalon, a Unique Segment of the Vertebrate Central Nervous System, as Reflecting Its Emergence and Evolution

A. V. Bayramov, G. V. Ermakova and A. G. Zaraisky p. 162  abstract

DUX4, a Zygotic Genome Activator, Is Involved in Oncogenesis and Genetic Diseases

Anna Karpukhina and Yegor Vassetzky p. 176  abstract

The Mechanisms of Normal and Abnormal Development

The Effect of Ethylmethylhydroxypyridine Succinate (Mexidol) on Oocyte Meiotic Maturation, Genome Integrity, and the Change in Gene Expression in Mouse Cumulus Cells under the Conditions of Systemic Immune Complex Damage

E. A. Kondratskaya, N. G. Grushka, T. Yu. Voznesenskaya and R. I. Yanchii p. 183  abstract

Morphogenesis

Microglia and Tanycytes of the Infundibular Recess of the Brain in Early Postnatal Development and during Aging

D. A. Sufieva, V. A. Razenkova, M. V. Antipova and D. E. Korzhevskii p. 189  abstract

News and Views

Neuronal Counter of the Life Span: Does It Exist?

V. E. Dyakonova p. 197  abstract