Pub Date : 2022-06-01DOI: 10.1134/S1062360422030067
V. Razenkova, D. Korzhevskii
{"title":"Catecholaminergic Rat’s Forebrain Structures in Early Postnatal Development and Aging","authors":"V. Razenkova, D. Korzhevskii","doi":"10.1134/S1062360422030067","DOIUrl":"https://doi.org/10.1134/S1062360422030067","url":null,"abstract":"","PeriodicalId":21434,"journal":{"name":"Russian Journal of Developmental Biology","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45647367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Inflammation and Limb Regeneration: The Role of the Chemokines","authors":"Mengli Xu, Jiaojiao Su, Zhongyu Yue, Yajie Yu, Xue Zhao, Xin Xie","doi":"10.1134/S1062360422030055","DOIUrl":"https://doi.org/10.1134/S1062360422030055","url":null,"abstract":"","PeriodicalId":21434,"journal":{"name":"Russian Journal of Developmental Biology","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45741228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-06-01DOI: 10.1134/S1062360422030080
V. Baklaushev, G. Yusubalieva, E. Samoilova, V. Belopasov
{"title":"Resident Neural Stem Cell Niches and Regeneration: The Splendors and Miseries of Adult Neurogenesis","authors":"V. Baklaushev, G. Yusubalieva, E. Samoilova, V. Belopasov","doi":"10.1134/S1062360422030080","DOIUrl":"https://doi.org/10.1134/S1062360422030080","url":null,"abstract":"","PeriodicalId":21434,"journal":{"name":"Russian Journal of Developmental Biology","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41718528","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-06-01DOI: 10.1134/S1062360422030031
E. A. Gantsova, I. Deyev, A. Petrenko, O. Serova
{"title":"Analysis of the Development of insrr Knockout Mouse Preimplantation Embryos","authors":"E. A. Gantsova, I. Deyev, A. Petrenko, O. Serova","doi":"10.1134/S1062360422030031","DOIUrl":"https://doi.org/10.1134/S1062360422030031","url":null,"abstract":"","PeriodicalId":21434,"journal":{"name":"Russian Journal of Developmental Biology","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48012246","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-06-01DOI: 10.1134/S1062360422030079
A. Sidorova
{"title":"Features of Reproductive Biology of Invasive Species Gmelinoides fasciatus (Crustacea: Amphipoda) Inhabiting Lake Onega","authors":"A. Sidorova","doi":"10.1134/S1062360422030079","DOIUrl":"https://doi.org/10.1134/S1062360422030079","url":null,"abstract":"","PeriodicalId":21434,"journal":{"name":"Russian Journal of Developmental Biology","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43147860","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-06-01DOI: 10.1134/S106236042203002X
V. Chechekhin, K. Kulebyakin, P. Tyurin-Kuzmin
{"title":"Specific Features of Regulation of Hormonal Sensitivity in Stem Cells","authors":"V. Chechekhin, K. Kulebyakin, P. Tyurin-Kuzmin","doi":"10.1134/S106236042203002X","DOIUrl":"https://doi.org/10.1134/S106236042203002X","url":null,"abstract":"","PeriodicalId":21434,"journal":{"name":"Russian Journal of Developmental Biology","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46995122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-04-22DOI: 10.1134/s1062360422020072
E. E. Kuvaeva, D. A. Kulikova, O. B. Simonova, I. B. Mertsalov
Abstract
In this work, the expression pattern of the TTH protein, which is related to the D4 protein family, was studied at the larval stage of Drosophila melanogaster development for the first time. For this purpose, polyclonal antibodies to the TTH protein and a Drosophila line of flies transformed with a genetic construct containing a modified tth locus for the expression of the GFP-tagged TTH::GFP protein have been obtained. Analysis of the expression patterns of native and labeled proteins showed the localization of TTH in the nervous system, specialized endocrine glands, and salivary glands of larvae, as well as in the structures that form the innervation of the eyes of an adult insect. It has been suggested that the tth gene is involved in the development of the nervous and visual systems, as well as in the functioning of organs responsible for hormonal regulation and digestion.
{"title":"Studying the Specific Localization of Toothrin Protein from Related D4 Family in Drosophila melanogaster","authors":"E. E. Kuvaeva, D. A. Kulikova, O. B. Simonova, I. B. Mertsalov","doi":"10.1134/s1062360422020072","DOIUrl":"https://doi.org/10.1134/s1062360422020072","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>In this work, the expression pattern of the TTH protein, which is related to the D4 protein family, was studied at the larval stage of <i>Drosophila melanogaster</i> development for the first time<i>.</i> For this purpose, polyclonal antibodies to the TTH protein and a <i>Drosophila</i> line of flies transformed with a genetic construct containing a modified <i>tth</i> locus for the expression of the GFP-tagged TTH::GFP protein have been obtained. Analysis of the expression patterns of native and labeled proteins showed the localization of TTH in the nervous system, specialized endocrine glands, and salivary glands of larvae, as well as in the structures that form the innervation of the eyes of an adult insect. It has been suggested that the <i>tth</i> gene is involved in the development of the nervous and visual systems, as well as in the functioning of organs responsible for hormonal regulation and digestion.</p>","PeriodicalId":21434,"journal":{"name":"Russian Journal of Developmental Biology","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138539390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-04-22DOI: 10.1134/s1062360422020035
A. I. Bogomolov, E. E. Voronezhskaya
Abstract
Serotonin (5-HT) is known as a substance with a wide range of physiological effects. At the same time, its presence in the cells of the developing embryo is already shown from the earliest stages of development. However, the effect of increasing the level of intracellular serotonin on the processes of cleavage in representatives of Spiralia has not been studied in detail. For the first time, we investigated changes in the pattern of spiral cleavage in the freshwater mollusk Lymnaea stagnalis after incubation of eggs (during 24 h, from the stage of zygote/2 blastomeres) in a solution with serotonin—5-HTP precursor. During cleavage, the mutual arrangement of blastomeres was disrupted in all experimental embryos, starting from the apical rosette stage until the early gastrula. The delay in cytotomy of the blastomeres of the A and C quadrants led to the displacement of blastomeres in all quadrants, including B and D, as a result of which the blastomeres acquired contacts that are unusual for them normally. Subsequently, 80% of the embryos of the experimental group had irreversible impairment of gastrulation and the formation of exogastrula. In embryos that successfully passed gastrulation, malformations of the eyes and shell were observed in 10–15% of cases. Our results show that an increase in the level of intracellular serotonin leads to a disturbance of the mutual arrangement of blastomeres in a representative of Spiralia and may also lead to disorders of further development.
{"title":"An Increase in the Level of Intracellular Serotonin in Blastomeres Leads to the Disruption in the Spiral Cleavage Pattern in the Mollusc Lymnaea stagnalis","authors":"A. I. Bogomolov, E. E. Voronezhskaya","doi":"10.1134/s1062360422020035","DOIUrl":"https://doi.org/10.1134/s1062360422020035","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>Serotonin (5-HT) is known as a substance with a wide range of physiological effects. At the same time, its presence in the cells of the developing embryo is already shown from the earliest stages of development. However, the effect of increasing the level of intracellular serotonin on the processes of cleavage in representatives of Spiralia has not been studied in detail. For the first time, we investigated changes in the pattern of spiral cleavage in the freshwater mollusk <i>Lymnaea stagnalis</i> after incubation of eggs (during 24 h, from the stage of zygote/2 blastomeres) in a solution with serotonin—5-HTP precursor. During cleavage, the mutual arrangement of blastomeres was disrupted in all experimental embryos, starting from the apical rosette stage until the early gastrula. The delay in cytotomy of the blastomeres of the A and C quadrants led to the displacement of blastomeres in all quadrants, including B and D, as a result of which the blastomeres acquired contacts that are unusual for them normally. Subsequently, 80% of the embryos of the experimental group had irreversible impairment of gastrulation and the formation of exogastrula. In embryos that successfully passed gastrulation, malformations of the eyes and shell were observed in 10–15% of cases. Our results show that an increase in the level of intracellular serotonin leads to a disturbance of the mutual arrangement of blastomeres in a representative of Spiralia and may also lead to disorders of further development.</p>","PeriodicalId":21434,"journal":{"name":"Russian Journal of Developmental Biology","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138539395","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-04-22DOI: 10.1134/s1062360422020023
A. A. Akishina, R. O. Cherezov, Y. E. Vorontsova, O. B. Simonova
Abstract
Aryl hydrocarbon receptor (AHR) is a highly conserved ligand-dependent transcription factor, whose target genes play a key role in detoxification, regulation of developmental processes, maintenance of eukaryotic homeostasis, and metabolism of medicinal compounds. This study demonstrates for the first time an increase in the expression of the aryl hydrocarboxylic receptor gene and its target genes in human cell cultures after exposure to a histone deacetylase inhibitor (belinostat), which is currently being considered as a possible therapeutic agent for the treatment of various types of gliomas, including glioblastomas.
{"title":"Effect of the Histone Deacetylase (HDAC) Inhibitor Belinostat on the Expression of the Aryl Hydrocarbon Receptor and its Target Genes in Human Cell Cultures","authors":"A. A. Akishina, R. O. Cherezov, Y. E. Vorontsova, O. B. Simonova","doi":"10.1134/s1062360422020023","DOIUrl":"https://doi.org/10.1134/s1062360422020023","url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>Aryl hydrocarbon receptor (AHR) is a highly conserved ligand-dependent transcription factor, whose target genes play a key role in detoxification, regulation of developmental processes, maintenance of eukaryotic homeostasis, and metabolism of medicinal compounds. This study demonstrates for the first time an increase in the expression of the aryl hydrocarboxylic receptor gene and its target genes in human cell cultures after exposure to a histone deacetylase inhibitor (belinostat), which is currently being considered as a possible therapeutic agent for the treatment of various types of gliomas, including glioblastomas.</p>","PeriodicalId":21434,"journal":{"name":"Russian Journal of Developmental Biology","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138539394","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-04-01DOI: 10.1134/S1062360422020084
P. S. Mostovshchikova, D. M. Saidov, I. Kosevich
{"title":"Morphological Deviations in Ephyrae after Chemical Induction of Strobilation in Aurelia aurita (Scyphozoa, Cnidaria)","authors":"P. S. Mostovshchikova, D. M. Saidov, I. Kosevich","doi":"10.1134/S1062360422020084","DOIUrl":"https://doi.org/10.1134/S1062360422020084","url":null,"abstract":"","PeriodicalId":21434,"journal":{"name":"Russian Journal of Developmental Biology","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2022-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43699936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}