Zhurnal evoliutsionnoi biokhimii i fiziologii最新文献_第7页

[Prenatal hypoxia modifies working memory and the activity of hippocampal polyphosphoinositide system in rats]. [产前缺氧对大鼠工作记忆和海马多磷肌肽系统活性的影响]。

Zhurnal evoliutsionnoi biokhimii i fiziologii Pub Date : 2015-03-01

E I Tyulkova, L A Vataeva, O V Vetrovoy, D Yu Romanovsky

{"title":"[Prenatal hypoxia modifies working memory and the activity of hippocampal polyphosphoinositide system in rats].","authors":"E I Tyulkova, L A Vataeva, O V Vetrovoy, D Yu Romanovsky","doi":"","DOIUrl":"","url":null,"abstract":"The present study was aimed at the analysis of spatial learning abilities in the Morris water maze (working memory) as well as hippocampal levels of phosphatidylinositol 4,5-diphosphates (TPI), phosphatidylinositol 4-phosphates (DPI), phosphotidylinositols (MPI), and expression of the type 1 inositol 1,4,5-trisphosphate receptor (IR3R1) in rats exposed to severe hypobaric hypoxia (ascent to 11 km, 3 h) on prenatal days 14-16 (group 1) or 17-19 (group 2). Exposure to severe hypoxia led to significant elevation of TP 1 and DPI hippocampal levels in juvenile and adult rats in the group 1, however these changes were more pronounced in juvenile rats than in adults. In the group 2, hypoxia up-regulated TPI and DPI hippocampal levels in juvenile rats, but in adult animals of this group just a small TPI level up-regulation was detected. Activation of IR3R1 expression was found to occur in the hippocampus both of juvenile and adult rats in the groups 1 and 2. These finding are consistent with the impaired spatial learning ability we revealed in the Morris water maze, indicative of a working memory deficit in the rat offspring exposed to hypobaric hypoxia during the first half of the last week of pregnancy.","PeriodicalId":24017,"journal":{"name":"Zhurnal evoliutsionnoi biokhimii i fiziologii","volume":"51 2","pages":"115-21"},"PeriodicalIF":0.0,"publicationDate":"2015-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33226870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Long-term changes in adaptive behavior of rats after neonatal inflammatory pain]. [新生儿炎性疼痛后大鼠适应行为的长期变化]。

Zhurnal evoliutsionnoi biokhimii i fiziologii Pub Date : 2015-03-01

V A Mikhailenko, I P Butkevich, E A Vershinina, N A Ulanova

{"title":"[Long-term changes in adaptive behavior of rats after neonatal inflammatory pain].","authors":"V A Mikhailenko, I P Butkevich, E A Vershinina, N A Ulanova","doi":"","DOIUrl":"","url":null,"abstract":"In this study we addressed the tonic nociceptive system functional activity in the formalin test, anxiety- and depression-like behaviors and spatial learning in adolescent male rats exposed in the neonatal development to repeated inflammatory pain peripheral stimulation. The following groups of 25-day-old rats were used after being exposed on days 7 and 8 to: 1) formalin-induced inflammatory pain with maternal separation for 60 min (FS), 2) the same inflammatory pain stimulation without maternal separation (FWS), 3) physiological saline injection with maternal separation for 1 h (SS), 4) physiological saline injection without maternal separation (SWS) and 5) no stimulation (intact rats). The data obtained indicate that pain caused in 7-8-day-old rat pups by formalin injection into the plantar pad of the hind paw manifests by adolescence (day 25 as a strengthened inflammatory response under the analogous painful stimulation in the formalin test, adaptive behavior disorder in the forced swimming test and spatial learning disability. Our findings that a short-term repeated maternal deprivation of the 7-8-day-old rat pups without inflammatory pain increases the depression-like behavior are also of particular interest. Thus, a repeated inflammatory pain during the neonatal development brings about significant changes in the adaptive behaviors studied as well as in spatial learning in adolescent rats.","PeriodicalId":24017,"journal":{"name":"Zhurnal evoliutsionnoi biokhimii i fiziologii","volume":"51 2","pages":"108-14"},"PeriodicalIF":0.0,"publicationDate":"2015-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33226871","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Antiapoptotic effect of gangliosides on PC12 cells exposed to bacterial lipopolysaccharide]. [神经节脂苷对细菌脂多糖暴露的PC12细胞的抗凋亡作用]。

Zhurnal evoliutsionnoi biokhimii i fiziologii Pub Date : 2015-03-01

L V Bayunova, G G Parnova, N F Avrova

引用次数: 0

[Octopamine, the insect stress hormone, modifies grooming pattern in the cockroach Periplaneta americana]. [章鱼胺，一种昆虫应激激素，改变了美洲大蠊的梳理模式]。

Zhurnal evoliutsionnoi biokhimii i fiziologii Pub Date : 2015-03-01

E S Novikova, M L Zhukovskaya

引用次数: 0

[Relict forms of copper-binding sites in the human blood coagulation factor VIII]. [人血凝血因子VIII中铜结合位点的残留形式]。

Zhurnal evoliutsionnoi biokhimii i fiziologii Pub Date : 2015-03-01

K A Moshkov, V G Maslov, V E Stefanov

引用次数: 0

[Serotonin and neuropeptide FMRFamide in the nervous system of Opisthioglyphe ranae (Trematoda: Plagiorchiidae). an immunocytochemical study]. 5 -羟色胺和神经肽FMRFamide的研究[j]。免疫细胞化学研究]。

Zhurnal evoliutsionnoi biokhimii i fiziologii Pub Date : 2015-03-01

N B Terenina, N D Kreshchenko, N V Chilyuta, F F Zaripova

引用次数: 0

[Oxygen-dependent energy deficit as related to the problems of ontogenetic development disorders and human sociobiological adaptation (theoretical and applied aspects)]. [与个体发育障碍和人类社会生物学适应问题有关的氧依赖性能量不足(理论和应用方面)]。

Zhurnal evoliutsionnoi biokhimii i fiziologii Pub Date : 2015-03-01

V A Ilyukhina, G V Kataeva, A D Korotkov, E M Chernysheva

{"title":"[Oxygen-dependent energy deficit as related to the problems of ontogenetic development disorders and human sociobiological adaptation (theoretical and applied aspects)].","authors":"V A Ilyukhina, G V Kataeva, A D Korotkov, E M Chernysheva","doi":"","DOIUrl":"","url":null,"abstract":"The review states and argues theoretical propositions on the pathogenetic role of pre- and perinatal hypoxic-ischemic brain damage in the formation of sustained oxygen-dependent energy deficit underlying in further ontogenesis the following neurobiological abnormalities: a) a decline in the level of health and compensatory-adaptive capacities of the organism, b) disorders of the psycho-speech development and adaptive behavior in children, c) early development of neuropsychic diseases, g) addition of other types of brain energy metabolism (including glucose metabolism) disorders in chronic polyetiologic diseases young and middle-aged individuals. We highlight and theoretically substantiate the integrated physiological parameters of the oxygen-dependent energy deficit types. We address the features of abnormalities in neuroreflectory and neurohumora regulatory mechanisms of the wakefulness level and its vegetative and hemodynamic provision in different types of energy deficit in children with DSMD, ADHD and school maladjustment. The use of the state-of-the-art neuroimaging techniques significantly increased the possibility of the disintegration of regulatory processes and cognitive functions in children with psycho-speech delays and in a wide range of chronic polyetiologic diseases.","PeriodicalId":24017,"journal":{"name":"Zhurnal evoliutsionnoi biokhimii i fiziologii","volume":"51 2","pages":"77-87"},"PeriodicalIF":0.0,"publicationDate":"2015-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33226866","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Correlations of reproductive parameters of water vole females (Arvicola amphibius) with morphometric and hormonal characteristics]. [雌性水田鼠(Arvicola amphibius)生殖参数与形态计量学和激素特征的相关性]。

Zhurnal evoliutsionnoi biokhimii i fiziologii Pub Date : 2015-03-01

E I Yuzhik, L P Proskurnyak, G G Nazarova

{"title":"[Correlations of reproductive parameters of water vole females (Arvicola amphibius) with morphometric and hormonal characteristics].","authors":"E I Yuzhik, L P Proskurnyak, G G Nazarova","doi":"","DOIUrl":"","url":null,"abstract":"Fluctuations in water vole population size depend on abiotic and intra-population factors affecting the physiological condition of females. The relationship between variability in reproductive success and morpho-physiological characteristics of female during pregnancy is studied quite poorly. In standard vivarium conditions, the morphometric and hormonal characteristics of female were assessed at different stages of pregnancy (first trimester--days 4-7, second trimester--days 8-14, third semester--days 15-20), and their relationship with potential and actual fecundity and the level of embryonic lethality was elucidated. The general regression model was used in the data analysis. Positive correlations were found between potential fecundity and the female body mass at mating, body mass index and blood testosterone level. The reproductive parameters under study were independent of the blood thyroxin level. A positive correlation was established between the level of embryonic loss and the indices of liver and lung functions. Liver and spleen are essential for the maintenance of the female body mass homeostasis during the reproductive period.","PeriodicalId":24017,"journal":{"name":"Zhurnal evoliutsionnoi biokhimii i fiziologii","volume":"51 2","pages":"122-6"},"PeriodicalIF":0.0,"publicationDate":"2015-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33346105","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Multipeaked neurons in the primary fields of auditory cortex in the house mouse (Mus musculus)]. [家鼠(小家鼠)听觉皮层初级区的多峰神经元]。

Zhurnal evoliutsionnoi biokhimii i fiziologii Pub Date : 2015-03-01

G D Khorunzhii, M A Egorova

引用次数: 0

[Comparative properties of pyruvate kinase and lactate dehydrogenase from muscles of pigeons with motor activity and hypodynamia]. [运动活动和动力不足的鸽子肌肉中丙酮酸激酶和乳酸脱氢酶的比较特性]。

Zhurnal evoliutsionnoi biokhimii i fiziologii Pub Date : 2015-01-01

A Tylicki, J Strumilo, J Kondracikowska

引用次数: 0