Abstract：
:Heart rate variability was examined in random-bred albino rats at rest. The rats were clusterized according to activity of autonomic contour of heart rate control. Combination of factor and cluster analyses enhanced informative value of spectrum parameters of the heart rate variability in nonlinear rats grouped by initial neurovegetative status. The contours of central and autonomic regulation describe the most general features of the control influences that realize modulating influences at the heart level via sympathetic and parasympathetic control pathways. Their activity is comprehensively assessed by the normalized power spectrum of variations in the heart rate.
journal_name
Bull Exp Biol Medjournal_title
Bulletin of experimental biology and medicineauthors
Kur'yanova EV,Teplyi DL,Savin VFdoi
10.1007/s10517-009-0459-5subject
Has Abstractpub_date
2009-01-01 00:00:00pages
15-8issue
1eissn
0007-4888issn
1573-8221journal_volume
147pub_type
杂志文章abstract：:We studied the effects of a concentrate of metabolites of Trichoderma harzianum Rifai F-180, an active producer of L-lysine-α-oxidase, and homogenous enzyme on a highly virulent bacteria Erwinia amylovora. The producer of antitumor and antiviral Trichoderma enzyme L-lysine-α-oxidase was cultured on a processing system...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-017-3901-0
更新日期：2017-10-01 00:00:00
abstract：:Low-dose (250 mg daily) oral probucol produces a significant antioxidant effect in coronary patients: increases activity of glutathione peroxidase (enzyme utilizing lipoperoxides) and reduces the content of free-radical oxidation products in the blood. Probucol therapy for 7 days before and for 6 months after coronary...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章,随机对照试验
doi：10.1007/s10517-007-0399-x
更新日期：2007-11-01 00:00:00
abstract：:We analyzed association of potentially regulatory polymorphisms (rs590352, rs11542583, rs3829202, rs207258, and rs4796672) with breast cancer. A significant association was found between this disease and rs2072580T>A (p=0.001) located in the overlapping promoter regions of the SART3 and ISCU genes. In women with AA an...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-020-04829-2
更新日期：2020-05-01 00:00:00
abstract：:Comparative study of cultured human bone marrow and adipose tissue (lipoaspirate) mesenchymal stem cells was carried out. The main morphological parameters, proliferative activity, expression of surface and intracellular markers of these cells were characterized. Flow cytofluorometry and histological staining showed t...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0430-z
更新日期：2005-07-01 00:00:00
abstract：:Experiments on the model of thermal skin burn in rats showed that the use of wound dressing based on collagen-chitosan complex Kollakhit-Bol in local treatment of grade IIIb skin burns increased healing rate by accelerating the formation of granulation and fibrous connective tissues and reducing crust thickness in com...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-013-2031-6
更新日期：2013-03-01 00:00:00
abstract：:Neurospecific proteins S-100 and GFAP were measured in the serum of 145 patients with neural tumors and 69 healthy individuals. In patients with glyoblastomas, the concentrations of S-100 and GFAP were significantly higher than in patients with anaplastic astrocytomas, benign meningiomas, and brain metastases and in h...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-011-1236-9
更新日期：2011-04-01 00:00:00
abstract：:Specific features of neurological deficit and changes in the cellular composition of tracheal lymphoid structures during the immediate stage (day 1) of hemorrhagic stroke were studied in rats with various behavioral parameters. Modeling of hemorrhage in the left caudate nucleus of the brain was followed by the develop...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-019-04424-0
更新日期：2019-04-01 00:00:00
abstract：:The content of catecholamines and their metabolites in the brain and the relationship between cerebral catecholamine levels and their urinary excretion were studied in rats with 6-OHDA-induced hemiparkinsonism. 6-OHDA reduced brain concentrations of dopamine, DOPAC, and homovanilic acid and urinary excretion of dopami...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/BF02766101
更新日期：2000-08-01 00:00:00
abstract：:The hydruric response to water load in Wistar rats and homozygous Brattleboro rats with a hereditary defect in the synthesis of vasopressin was studied under conditions of increased brain serotonin level. Serotonin prevented the reduction in reabsorption of osmotically free water in normal rats, but had no effect in v...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0121-4
更新日期：2006-02-01 00:00:00
abstract：:The anti-ischemic effect of synthetic and pharmacologically tested anxiolytic afobazole (10 mg/kg intravenously) was studied on anesthetized rats with acute endocardial ischemia caused by isoproterenol infusion (20 mg/kg/min). A calcium antagonist verapamil (1 mg/kg intravenously) belonging to the group of phenyl alky...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-013-2246-6
更新日期：2013-10-01 00:00:00
abstract：:Plasma concentration of immune complexes and antibodies to serotonin and dopamine were higher in patients with Alzheimer's disease compared to mentally healthy volunteers of the same age. Plasma concentrations of antibodies to serotonin and dopamine decreased with the increase in the duration of this disease. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1020692218416
更新日期：2002-07-01 00:00:00
abstract：:The effects of norepinephrine on the heart rate were studied in 1-, 3-, 6-, and 20-week-old rats before and after blockade of hyperpolarization-activated currents (I f , I h ). In animals with mature sympathetic regulation of cardiac activity (6- and 20-week-old animals), I f blockage decreased the severity of norepin...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-013-2262-6
更新日期：2013-11-01 00:00:00
abstract：:Telocytes, a new type of interstitial stem cells with long thin processes that form a three-dimensional network around cardiomyocytes, vessels, and nerve fibers were described in the myocardium of children with tetralogy of Fallot. Two types of morphologically different telocytes, spindle-shaped and rounded, were iden...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-020-04840-7
更新日期：2020-05-01 00:00:00
abstract：:Plasma LDL content increased in rats with mild chronic heart failure, but decreased in animals with severe pathology. The lipid profile of β-adrenoceptor antagonists depended on their selectivity. The most selective antagonists of β-adrenoceptors had little effect on the lipid composition. Nonselective β-adrenoceptor ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-013-2312-0
更新日期：2013-12-01 00:00:00
abstract：:The inotropic response of the myocardium to extrasystolic treatment was studied on isolated perfused papillary muscles from rats with postinfarction cardiosclerosis. The development of postinfarction cardiosclerosis was accompanied by a decrease in myocardial excitability. The amplitude of extrasystolic contractions i...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0367-2
更新日期：2005-06-01 00:00:00
abstract：:We analyzed ultrastruciture of the cell populations in the prostate gland in chronic nonbacterial prostatitis in a chemical industry worker. It was shown that ultrastructural reorganization of the epithelium consisted in reduction of the secretory compartment of the cytoplasm and dystrophic-degenerative changes in cel...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-015-2872-2
更新日期：2015-04-01 00:00:00
abstract：:The effects of opioids (morphine and fentanyl) on the function of mechanoreceptive respiration regulatory loop were demonstrated. In most opioid-treated rats (74% cases) vagotomy was followed by apneustic respiration with inspiration pause. Excess of opioids in rat CNS produced minor disturbances in the respiration rh...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0301-7
更新日期：2005-04-01 00:00:00
abstract：:Agonists of glutamate ionotropic (NMDA) and metabotropic receptors (mGluRI and mGluRIII) had the regulatory effect on ADP-ribosyl cyclase/CD38 activity in cerebellar granular cells of newborn rats. Perinatal hypoxic-ischemic brain injury was followed by dysregulation of this mechanism. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-011-1196-0
更新日期：2011-03-01 00:00:00
abstract：:Intravenous infection of chicken with H5N1 avian influenza virus (strain A/Gs/Krasnoozerskoye/627/05) causes rapid lethal outcome. Pathomorphological study of bird viscera showed manifestations of disseminated intravascular coagulation syndrome, generalized inflammatory reaction, and wide-scale necrobiotic changes in ...
journal_title：Bulletin of experimental biology and medicine
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doi：10.1007/s10517-009-0376-7
更新日期：2008-12-01 00:00:00
abstract：:Number and size of aggregated lymphoid nodules in the small intestine of mice exposed to radiation using a γ-irradiation unit GOBO-60 with 137Cs source were measured using the methods of visual microscopy and morphometry. Morphological status of the nodules was estimated on days 4, 28, 60, and 90 after the exposure. S...
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pub_type： 杂志文章
doi：10.1007/s10517-017-3961-1
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/b:bebm.0000024380.24282.0b
更新日期：2004-01-01 00:00:00
abstract：:We studied the effects of single nucleotide polymorphisms in the promoter regions of matrix metalloproteinase genes rs1799750 (-1607dupG) MMP1, rs243865 (C-1306T) MMP2, rs3025058 (-1171dupA) MMP3, and rs11568818 (A-181G) MMP7 on the risk of varicose vein of the lower extremities in ethnical Russians, residents of the ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-017-3871-2
更新日期：2017-09-01 00:00:00
abstract：:We studied the effect of gold nanospheres coated with components of autologous blood plasma on ADP-induced platelet aggregation. Gold nanoparticles in the chosen concentration range (5-40 μM) and particle size (5-30 nm) with or without coating produced no activating effect on platelet aggregation caused by aggregation...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-013-2226-x
更新日期：2013-09-01 00:00:00
abstract：:Changes in cerebral neurogenesis provoked by ischemia and the effect of fluoxetine on this process were studied using a three-vessel occlusion model of global transient cerebral ischemia. The global transient cerebral ischemia was modeled on male Wistar rats by transient occlusion of three major vessels originating fr...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-016-3412-4
更新日期：2016-07-01 00:00:00
abstract：:The effects of phosphatidylcholine-based phospholipid nanoparticles containing fullerene C60 on Danio rerio fish embryos were studied. Exposure of the embryos with the nanoparticles for 48 h did not lead to appreciable changes in the number of protein bands in SDS-PAGE in comparison with the control (exposure in mediu...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-014-2427-y
更新日期：2014-03-01 00:00:00
abstract：:Tenoten is a new anxiolytic and antidepressant based on antibodies to brain-specific protein S-100B. Experimental studies demonstrated the effect of tenoten on mechanisms of neuronal plasticity and manifestations of higher nervous activity. Tenoten is clinically comparable with amitryptiline, sertraline, and phenazepa...
journal_title：Bulletin of experimental biology and medicine
pub_type： 临床试验,杂志文章
doi：10.1007/s10517-009-0679-8
更新日期：2009-08-01 00:00:00
abstract：:Experiments on the model of mouse BCG-induced granulomatous showed that the content of glycosaminoglycans and proteoglycans in the extracellular matrix of the liver and lungs are changed at the early stages of inflammation (days 3 and 30 postinfection) before cell destruction in the organs begins. This is related to d...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-015-2752-9
更新日期：2015-01-01 00:00:00
abstract：:Antileprosy activity of dialkyldithiocarbamate derivatives was studied in experiments on mice infected with M. leprae into paw pads. We found that 2-diethyldithiocarbamoyl-3-cyano-5-nitropyridine is the most promising antileprosy agent; it effectively suppresses multiplication of M. leprae and is well tolerated under ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-008-0114-6
更新日期：2008-04-01 00:00:00
abstract：:Pronounced changes in the capillaries, hemodynamic disorders, epitheliocyte degeneration and atrophy develop in the buccal mucosa of patients with types I and II diabetes mellitus in the absence of inflammatory cellular infiltration or with facultative infiltration. The morphogenesis of pathological changes can be reg...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0436-1
更新日期：2006-11-01 00:00:00
abstract：:According modern biological hypotheses of the pathogenesis of affective disorders, hypothalamic-pituitary-adrenal axis dysfunction play a special role in the pathogenesis of this condition. Our study shows that the range of neuroprotective neurosteroids is gender- and nosology-dependent. Patients with affective disord...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-015-2825-9
更新日期：2015-03-01 00:00:00
