Abstract：
:Organized activity of the myocardium manifested in dominant frequency structure of EСG was typical of the first 10 min of ventricular fibrillation in canine heart. The first minute of fibrillation was characterized by the most pronounced changes in the structure of oscillation frequency and transition from domination of high frequency oscillations (13-17 Hz) to domination of medium (8-12 Hz) and then low frequency (4-7 Hz) oscillations. The second minute was characterized by transition from domination of low frequency oscillations to domination of low and medium frequency oscillations; minutes 3-10 were characterized by domination of low and medium frequency oscillations; after 10 min, non-dominant ventricular oscillations were recorded.
journal_name
Bull Exp Biol Medjournal_title
Bulletin of experimental biology and medicineauthors
Guryanov MIdoi
10.1007/s10517-016-3153-4subject
Has Abstractpub_date
2016-01-01 00:00:00pages
291-4issue
3eissn
0007-4888issn
1573-8221pii
10.1007/s10517-016-3153-4journal_volume
160pub_type
杂志文章abstract：:Regeneratory activities of Baikal aconite alkaloids were studied on the excision skin wound model. Manifest wound healing effects of songorine, napelline, and hypaconitine were detected. The therapeutic efficiency was based on activation of residual mesenchymal progenitor elements. The development of this phenomenon w...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：
更新日期：2012-10-01 00:00:00
abstract：:We studied the effect of ozonized physiological saline on phagocytic properties of polymorphonuclear neutrophilic leukocytes from dog blood. Intravenous infusion of the examined doses of ozonized saline stimulated phagocytosis. Repeated intravenous infusion (48 h after) of the same dose was followed by a significant d...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-009-0340-6
更新日期：2008-11-01 00:00:00
abstract：:We studied the effect of mesenchymal stromal cells and conditioned media on healing of full-thickness skin wound in rats. Cell transplantation to the wound bed did not accelerate wound closing and had no effect on the severity of inflammation, but increased vasculariza - tion of the granulation tissue in 14 days after...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-018-4215-6
更新日期：2018-08-01 00:00:00
abstract：:The development of dissociated cells from rat embryonic spinal ganglion after transplantation to damaged nerve of adult animals was studied using immunohistochemical differentiation markers of neural and glial cells. The cell suspension obtained after dissociation of rat embryonic spinal ganglia (embryonic day 15) was...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-014-2633-7
更新日期：2014-09-01 00:00:00
abstract：:One-month therapy with trimetazidine sharply decreased the content of free radical oxidation products, lipid peroxides and malonic dialdehyde, in atherogenic low-density lipoproteins in patients with coronary heart disease. Activity of glutathione peroxidase utilizing lipid peroxides in the plasma markedly increased d...
journal_title：Bulletin of experimental biology and medicine
pub_type： 临床试验,杂志文章
doi：
更新日期：2000-10-01 00:00:00
abstract：:We studied the effects of neonatal hypoxia on adaptive behavior of rats during prepubertal and pubertal periods in the control and after repeated injections of 5-HT1A receptor agonist buspirone. Hypoxia enhanced the inflammatory nociceptive response and exacerbated the depressive-like behavior. Repeated injections of ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-016-3445-8
更新日期：2016-08-01 00:00:00
abstract：:Comparative analysis of the parameters of LPO, antioxidant defense (AOD), and the thiol/disulfide system was performed in fertile and infertile males of reproductive age carrying different genotypes of the glutathione system genes. Blood plasma, blood hemolysate, and ejaculate served as specimens for biochemical studi...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-017-3808-9
更新日期：2017-07-01 00:00:00
abstract：:Ultralow doses of antibodies to histamine in produced an antiproliferative effect on experimental animals with inflammation. Analgesic activity of antibodies to histamine was revealed on the model of acetic acid-induced writhing. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1024795116784
更新日期：2003-01-01 00:00:00
abstract：:Isolated rat hearts were subjected to 30-min coronary artery occlusion followed by 120-min reperfusion. The hearts (n=8-12) were perfused with Krebs-Henseleit solution enriched with L-carnitine (0.5, 2.5 and 5 mM) for 10 min before and after ischemia or reperfusion and for the whole period of ischemia and reperfusion....
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-008-0249-5
更新日期：2008-08-01 00:00:00
abstract：:We demonstrated the influence of short peptides on the expression of signaling molecules in organotypic culture of the pineal gland from 3-month-old rats. Peptides Ala-Glu-Asp-Gly and Lys-Glu-Asp stimulate the expression of proliferative protein Ki-67 in pineal gland culture. These peptides as well as Glu-Asp-Arg and ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-011-1473-y
更新日期：2011-11-01 00:00:00
abstract：:The effects of neural progenitor and hemopoietic stem cells on C6 glioma cells were studied in in vivo and in vitro experiments. Considerable inhibition of proliferation during co-culturing of glioma cells with neural progenitor cells was revealed by quantitative MTT test and bromodeoxyuridine incorporation test. Labe...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-012-1562-6
更新日期：2012-02-01 00:00:00
abstract：:A simple method for the diagnosis of insulin resistance, easily realized in clinical practice, is developed in order to detect patients at a high risk of diseases associated with this condition. The metabolic index is estimated as the proportion of triglycerides and glucose values to quadratic HDL cholesterol value (i...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-015-2771-6
更新日期：2015-01-01 00:00:00
abstract：:Vagal influences on the heart were studied in narcotized cats, in which the cardiotropic effects of sympathetic nerves, heart rate, and pre- and afterload were excluded. Under these conditions vagus nerve exerted only a positive inotropic effect probably mediated by an unknown humoral factor. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/BF02439260
更新日期：2000-04-01 00:00:00
abstract：:Dehydration was accompanied by cell changes in solitary lymphoid nodules and Peyer's patches. The proportion between lymphocytes, macrophages, and mast cells in lymphoid organs depended on the stage of dehydration. The inhibition of cell mitoses, disappearance of mature plasma cells and mast cells (per field of view),...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-008-0187-2
更新日期：2008-06-01 00:00:00
abstract：:MEK, PI3, p38, tyrosine, and mTOR kinases are not involved in the regulation of heart resistance to the arrhythmogenic action of short-term ischemia/reperfusion in non-adapted rats. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-015-2848-2
更新日期：2015-04-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-017-3719-9
更新日期：2017-04-01 00:00:00
abstract：:The data of genome-wide association analysis suggest that human 6p21.3 chromosomal region (localization of HLA genes) contains polymorphic loci influencing the risk of developing non-Hodgkin's lymphomas. We analyzed association of rs2647012 and rs805288 loci with the risk for non-Hodgkin's malignant lymphomas in the p...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-014-2520-2
更新日期：2014-06-01 00:00:00
abstract：:The expression of Aβ42, and τ-protein, and p16 and p53 proteins was analyzed in the buccal epithelium of elderly and senile patients with Alzheimer's disease. We revealed enhanced synthesis of Alzheimer's disease markers Aβ42 (by 15-30 times) and τ-protein (by 5 times) in comparison with the corresponding values in pe...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-019-04416-0
更新日期：2019-03-01 00:00:00
abstract：:The effects of melatonin, aluminum oxide, and polymethylsiloxane complex on the expression of LYVE-1 (lymphatic vessel endothelial hyaluronan receptor) in the liver were studied in db/db mice with experimental obesity and type 2 diabetes mellitus. The complex or placebo was administered daily by gavage from week 8 to ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-016-3592-y
更新日期：2016-12-01 00:00:00
abstract：:Integral activity of neutral deoxyribonucleases in the plasma and urine or donors, patients with benign prostatic hyperplasia, and patients with stomach and prostatic cancer was studied by IFA based on hydrolysis of DNA fragment modified with haptene molecules. In donors plasma deoxyribonuclease activity was 0.16+/-0....
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-008-0213-4
更新日期：2008-07-01 00:00:00
abstract：:Analysis of contribution of sympathetic and parasympathetic systems into heart rate variability carried out using atenolol and atropine showed that August rats are characterized by enhanced tone of the sympathetic system and reduced tone of the parasympathetic system compared to Wistar rats. Reduced tone of the parasy...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0375-x
更新日期：2006-10-01 00:00:00
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 ini...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-009-0459-5
更新日期：2009-01-01 00:00:00
abstract：:The distribution of pacemaker cells and atrial working cardiomyocytes in the anterior right atrial wall was studied using intracellular glass microelectrodes under conditions of short-term culturing. It was shown that the dominant pacemaker region and the functional tail are located in the lateral area of the central ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-010-0734-5
更新日期：2009-09-01 00:00:00
abstract：:The study compared the effects of phytococktail Bioritm-E (a multicomponent phytoadaptogen) and experimental preparation Skvaakan from the liver of Black Sea spurdog on systemic homeostasis, microcirculation, and blood lipid profile in 15 days of their daily administration. Skvaakan enhanced the platelet activity prod...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-012-1917-z
更新日期：2012-12-01 00:00:00
abstract：:Newborn rats received intraperitoneal injections of endothelin-1 in a daily dose of 5 x 10(-8)mol/kg 30 min after administration of NG-nitro-L-arginine methyl ester (9.3 x 10(-5)mol/kg intraperitoneally) from the 2nd to 6th day of life. NADPH diaphorase activity in epithelial and smooth muscle cells of the tracheobron...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1015826415361
更新日期：2002-03-01 00:00:00
abstract：:Increased proteasome activity was revealed in blood serum of patients with stage T1N0M0 head and neck squamous cell carcinoma in comparison with patients with chronic diseases of the larynx and laryngopharynx. This opens prospects of using chymotrypsin-like activity measurement for differential diagnosis of squamous c...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-017-3745-7
更新日期：2017-05-01 00:00:00
abstract：:We compared cytotoxic activity of blood mononuclear leukocytes from healthy donors and lymphokine-activated killer cells generated from them towards tumor and normal cells. Lymphokine-activated killer cells exhibited higher (in comparison with blood mononuclear leukocytes) killer activity towards tumor cells. Lymphoki...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-007-0033-y
更新日期：2007-01-01 00:00:00
abstract：:We studied the effects of individual or combination treatment with monoclonal antibodies 5F5-B6 in ultralow doses specifically marking mossy fibers in rat hippocampus and antibodies to S100 protein during long-term post-tetanic potentiation in hippocampal slices. The possible mechanisms of changes produced by therapeu...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1024715821327
更新日期：2003-01-01 00:00:00
abstract：:Developed form of metabolic syndrome was revealed in 64.3% men with grade 1 obesity and in 81.8% men with grade 2-3 obesity (patients of the therapeutic clinic). The major components were dyslipidemia, fatty hepatosis, arterial hypertension, and hyperinsulinemia. In patients with excess body weight, changes in some bi...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-009-0415-4
更新日期：2008-12-01 00:00:00
abstract：:We developed a cytochrome P450 substrate-inhibitor panel for preclinical in vitro evaluation of drugs in a 3D histotypical microfluidic cell model of human liver (liver-on-a-chip technology). The concentrations of substrates and inhibitors were optimized to ensure reliable detection of the principal metabolites by HPL...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-016-3567-z
更新日期：2016-11-01 00:00:00
