NO-producing activity of macrophages infected with tick-borne encephalitis virus.

abstract：:Forty patients with severe asthenia were subjected to clinical, neurological, psychometric, and neurophysiologic examination before and after Enerion therapy. Psychoneurophysiological assessment with cognitive evoked potentials P300 and psychometric tests revealed serious impairment of cognitive functions in patients ...

journal_title：Bulletin of experimental biology and medicine

authors： Gordeev SA,Fedotova AV,Vein AM

更新日期：2003-11-01 00:00:00

abstract：:We studied processes of proliferation and differentiation of hemopoietic precursor cells in mice treated with granulocyte CSF under conditions of cytostatic myelodepression. It was found that the hemostimulating effect of original granulocyte CSF preparation consists in accelerated maturation of hemopoietic precursors...

journal_title：Bulletin of experimental biology and medicine

authors： Goldberg ED,Dygai AM,Zhdanov VV,Guryantseva LA,Udut EV,Popova NO,Simanina EV,Khrichkova TY

更新日期：2005-01-01 00:00:00

abstract：:The concentration of N-nitrosamines (N-nitrosodimethylamine and N-nitrosodiethylamine) was measured in blood samples from children after consumption of drinking water with high content of nitrates (main group) or water meeting health standards (reference group). N-nitrosodimethylamine level in the blood from children ...

journal_title：Bulletin of experimental biology and medicine

authors： Zaitseva NV,Ulanova TS,Dolgikh OV,Nurislamova TV,Mal'tseva OA

更新日期：2018-01-01 00:00:00

abstract：:Coagulation and optical (based on chromogenic substrate) methods were employed to examine antithrombin activity of erythrocytes and erythrocyte-derived microvesicles isolated days 7, 14, 21, and 28 on erythrocyte storage. The erythrocyte-derived microvesicles decelerated fibrin clot formation from fibrinogen in the pr...

journal_title：Bulletin of experimental biology and medicine

authors： Levin GY,Sukhareva EG

更新日期：2017-04-01 00:00:00

abstract：:In some patients with stable and unstable angina pectoris and in some donors without clinical manifestations of cardiovascular diseases and other pathologies, spontaneous platelet aggregation was completely suppressed by glycoprotein IIb-IIIa antagonists blocking the interaction of this glycoprotein with fibrinogen. A...

journal_title：Bulletin of experimental biology and medicine

authors： Sirotkina OV,Zabotina AM,Taraskina AE,Sivachenko EB,Zueva EE,Kadinskaya MI,Buryachkovskaya LI,Uchitel' IA,Khaspekova SG,Vavilova TV,Shvartsman AL,Mazurov AV

更新日期：2007-04-01 00:00:00

abstract：:Polylactide degradation processes after its implantation into the subcutaneous fat of rats were studied by microscopy. After implantation polylactide was encapsulated in connective tissue. If a fragment of polylactide had sharp edges, injuring the tissue, a thick capsule formed with pronounced inflammatory infiltratio...

journal_title：Bulletin of experimental biology and medicine

authors： Maiborodin IV,Kuznetsova IV,Beregovoi EA,Shevela AI,Barannik MI,Maiborodina VI,Manaev AA

更新日期：2014-04-01 00:00:00

abstract：:Circadian dynamics of rectal reactivity was studied in humans with regular and irregular rhythms of bowel evacuation function by chronoenterography. In individuals with regular rhythm of this function (stool 7 days per week) the acrophase of circadian rhythm of rectal reactivity was observed in morning hours, while in...

journal_title：Bulletin of experimental biology and medicine

authors： Shemerovskii KA

更新日期：2002-12-01 00:00:00

abstract：:Location of cathepsin D and elastase in rat uterus was studied by electron-histochemical method. Activities of both proteinases in the myometrium was detected in lysosomes of smooth-muscle cells, macrophages, and fibroblasts. ...

journal_title：Bulletin of experimental biology and medicine

authors： Ryvnyak VV,Gudumak VS,Dulgieru OF

更新日期：2003-08-01 00:00:00

abstract：:Penetration of pegylated (enveloped in polyethylene glycol) gold nanoparticles 5 and 30 nm in diameter through the placental barrier was studied in pregnant rats injected intravenously with these particles in a dose of about 0.8 mg Au/kg on day 10 of gestation. The particles were visualized in tissues by silver nitrat...

journal_title：Bulletin of experimental biology and medicine

authors： Tsyganova NA,Khairullin RM,Terentyuk GS,Khlebtsov BN,Bogatyrev VA,Dykman LA,Erykov SN,Khlebtsov NG

更新日期：2014-07-01 00:00:00

abstract：:Acute diphtheritic intoxication was modeled in rabbits by intravenous administration of native diphtherin (0.3 minimal lethal dose per 1 kg body weight). The contractile function of the left and right ventricles (peak systolic pressure under conditions of basal hemodynamics and during 5-sec occlusion of the aorta and ...

journal_title：Bulletin of experimental biology and medicine

authors： Blagonravov ML,Demurov EA,Frolov VA,Onufriev MV

更新日期：2009-09-01 00:00:00

abstract：:Comparative analysis of proteoglycans in the control and tumor tissue of human mammary gland revealed disorders in the biosynthesis of dermatan sulfate proteoglycans in tumor cells. Using the methods of reverse transcription-PCR and Western blotting for the analysis of decorin expression we showed that these disorders...

journal_title：Bulletin of experimental biology and medicine

authors： Rykova VI,Grigorieva EV,Chernenko AV,Eshenko TY,Dymshits GM

更新日期：2007-09-01 00:00:00

abstract：:The author name G. A. Chastikina should read G. A. Chastikin. ...

journal_title：Bulletin of experimental biology and medicine

authors： Maiborodin IV,Morozov VV,Anikeev AA,Figurenko NF,Maslov RV,Matveeva VA,Chastikin GA,Maiborodina VI

更新日期：2017-09-01 00:00:00

abstract：:In the presence of Fe3+ cation, S-nitrosoglutathione (GSNO) loses the potency to inhibit catalase in the system containing hemoglobin (an NO trap) with iron chelator or -SH inhibitor (a "sulfhydric poison" Hg2+). In the absence of hemoglobin, the inhibitory potency is retained in both cases. These properties are chara...

journal_title：Bulletin of experimental biology and medicine

authors： Titov VY,Osipov AN,Ibragimova LG,Petrov VA,Dolgorukova AM

更新日期：2019-11-01 00:00:00

abstract：:The content of phospholipids in various tissues was studied during synergistic interaction between two branches of the autonomic nervous system. We found higher myocardial content of choline-containing phospholipids and lower rigidity of erythrocyte membranes in rabbits with pronounced sympathetic potentiation of the ...

journal_title：Bulletin of experimental biology and medicine

authors： Lychkova AE,Smirnov VM

更新日期：2002-04-01 00:00:00

abstract：:Interleukin-1beta mRNA, interleukin-1beta receptor mRNA, and erythropoietin receptor mRNA are expressed in the brain of (CBAxC57Bl)F1 mice. Immunization with sheep erythrocytes stimulated the expression of these cytokines in the cerebral hemispheres. Injection of recombinant erythropoietin reduced expression of interl...

journal_title：Bulletin of experimental biology and medicine

authors： Poveshchenko AF,Markova EV,Korotkova NA,Yakushenko EV,Abramov VV,Kozlov VA

更新日期：2002-01-01 00:00:00

abstract：:We studied erythropoiesis in newborn infants delivered by mothers with normal pregnancy and gestosis. The effects of placental extracts on hemopoiesis in JCR mice were also evaluated. Our results suggest that the placenta is involved in the regulation of fetal erythropoiesis. The placenta activates fetal erythropoiesi...

journal_title：Bulletin of experimental biology and medicine

authors： Evseenko DA,Tsirel'nikov NI

更新日期：2001-11-01 00:00:00

abstract：:We studied the effect of leukemia-inhibiting factor on bilayer lipid membranes. Leukemia-inhibiting factor in a concentration of 10 ng/ml nonspecifically increased membrane permeability for ions. Leukemia-inhibiting factor acts as a surface-active substance on bilayer lipid membranes. ...

journal_title：Bulletin of experimental biology and medicine

authors： Serysheva VV,Borisova MP,Mezhevikina LM,Poltavtseva RA,Sukhkih GT

更新日期：2002-12-01 00:00:00

abstract：:We used tests for evaluation of latent period, duration, and accuracy of eyes, head, or hand movements and their coordinated movements. Comparative analysis of these parameters was performed in healthy subjects and in patients with early stages of Parkinson's disease. The pathology data significantly (p<0.05) differed...

journal_title：Bulletin of experimental biology and medicine

authors： Baziyan BKh

更新日期：2012-12-01 00:00:00

abstract：:Age-related development of behavioral disorders in transgenic mice with modeled Alzheimer's disease carrying V6S3-Tg(APP695)85Dbo Tg(PSENI)85Dbo) genotype was assessed at the age of 7.5, 10 and 20 months in the following tests: open-field, plus maze, T-maze, conditioned passive avoidance response, rotarod, conflict si...

journal_title：Bulletin of experimental biology and medicine

authors： Semina II,Baichurina AZ,Makarova EA,Leushina AV,Kazakevich ZhV,Gabdrakhmanova MR,Mukhamed'yarov MA,Zefirov AL

更新日期：2015-03-01 00:00:00

abstract：:We studied properties of bacterial biofilms during long-term culturing. The biofilms were preserved for more than 90 days under the chosen conditions. At the same time, amounts of matrix and cells underwent periodic changes. The biomass of the biofilms decreased approximately every 7 days and then returned to the prev...

journal_title：Bulletin of experimental biology and medicine

authors： Tetz GV,Artemenko NK,Zaslavskaya NV,Tetz VV

更新日期：2013-08-01 00:00:00

abstract：:Experiments on rats showed that blockade of hyperpolarization-activated currents moderates tachycardia induced by beta-adrenoceptor agonist isoproterenol and potentiates the increase in stroke volume produced by this agonist. Electrical stimulation of the vagus nerve against the background of isoproterenol treatment a...

journal_title：Bulletin of experimental biology and medicine

authors： Zefirov TL,Ziyatdinova NI,Gainullin AA,Zefirov AL

更新日期：2002-05-01 00:00:00

abstract：:Patch-clamp and concentration jump studies showed that gadolinium ions dose-dependently reduced the amplitude of proton-activated currents (pH 6.5) in isolated Purkinje cells (gadolinium concentration producing a half-maximum effect was 69 microM for the peak and 8 microM for the stationary component of the current). ...

journal_title：Bulletin of experimental biology and medicine

authors： Sharonova IN,Dvorzhak AY,Vorobjov VS

更新日期：2008-03-01 00:00:00

abstract：:The role of JNK-mediated signal pathway and participation of p53 transcription factor in stimulation of mesenchymal precursor cell function by the fibroblast growth factor was studied. The levels of fibroblast colony- and cluster formation and proliferative activity of mesenchymal precursors increased in response to J...

journal_title：Bulletin of experimental biology and medicine

authors： Zyuz'kov GN,Zhdanov VV,Udut EV,Miroshnichenko LA,Khrichkova TY,Danilets MG,Simanina EV,Chaikovskii AV,Agafonov VI,Sherstoboev EY,Minakova MY,Burmina YV,Udut VV,Dygai AM

更新日期：2015-08-01 00:00:00

abstract：:The resistance of native and circulating modified low-density lipoproteins from human blood to spontaneous and polyethylene glycol-induced association was studied by recording light transmission fluctuations. Circulating modified low-density lipoproteins were less resistant to association than native low-density lipop...

journal_title：Bulletin of experimental biology and medicine

authors： Suprun IV,Mel'nichenko AA,Sobenin IA,Panasenko OM,Orekhov AN

更新日期：2004-10-01 00:00:00

abstract：:We studied the effect of Selank administered intraperitoneally in doses of 100, 300, and 1000 μg/kg to male Wistar rats 15 min prior to restraint stress on the content of aminotransferases and total protein concentration in blood serum and intensity of free radical oxidation in the liver. Under conditions of acute res...

journal_title：Bulletin of experimental biology and medicine

authors： Fomenko EV,Bobyntsev II,Kryukov AA,Ivanov AV,Andreeva LA,Myasoedov NF

更新日期：2017-08-01 00:00:00

abstract：:We demonstrate changes in cellular and humoral immunity in animals with experimental hyperthyroidism induced by chronic administration of potassium iodide (KI) solution. KI increased the weight and cellularity of the thymus and spleen and number of antibody-forming cells to sheep red blood cells and modified the relat...

journal_title：Bulletin of experimental biology and medicine

authors： Robinson MV,Obut TA,Melnikova EV,Trufakin VA

更新日期：2014-02-01 00:00:00

abstract：:Threefold administration of benz(a)pyrene in a dose of 20 mg/kg markedly stimulated biliary excretion of lysosomal enzymes from rat liver without signs of lysosomal damage. Constant light exposure induced changes attesting to functional activation of the lysosomal apparatus in liver cells and inhibited constitutive bi...

journal_title：Bulletin of experimental biology and medicine

authors： Pupyshev AB,Gutina EM,Fedina RG,Michurina SV,Shurlygina AV,Verbitskaya LV

更新日期：2005-01-01 00:00:00

abstract：:Acute experiments on cats showed that injection of catecholamines induced unidirectional shifts in right and left atrial pressure in 70% cases (these shifts were positive in one half of cats and negative in the other half). In 30% cases, the left and right atrial pressures changed in opposite direction: right atrial p...

journal_title：Bulletin of experimental biology and medicine

authors： Tkachenko BI,Evlakhov VI,Poyasov IZ

更新日期：2005-01-01 00:00:00

abstract：:The cells isolated from biopsy specimen of a patient with alcoholic liver cirrhosis and cultured under standard conditions for obtaining stromal cell culture clearly diverged during early passages into two morphologically and phenotypically different subtypes: epithelial and mesenchymal. Mesenchymal cells expressed CD...

journal_title：Bulletin of experimental biology and medicine

authors： Kholodenko IV,Kholodenko RV,Manukyan GV,Burunova VV,Yarygin KN

更新日期：2016-11-01 00:00:00

abstract：:GABA, baclofen, isoguvacine increase, and cis-4-aminocrotonic acid does not modify resting membrane potential of muscle cells. Bicuculline, phaclofen, N-ethylmaleimide, chlorpromazine, verapamil, and removal of Ca2+ from bathing solution abolished the effect of baclofen, while U73122 and D609 were ineffective in this ...

journal_title：Bulletin of experimental biology and medicine

authors： Volkov EM,Sabirova AR,Grishin SN,Zefirov AL

更新日期：2005-02-01 00:00:00