Abstract：
:The effect of laser radiation on generation of reactive oxygen species in the whole blood from patients with chronic obstructive pulmonary disease was studied by in vitro recording of luminol-dependent chemiluminescence. Laser irradiation of the blood from patients with increased production of reactive oxygen species decreased the microbicidal potential of cells. In patients with low generation of reactive oxygen species and normal potential of cells, laser exposure increased production of O2 metabolites. Laser radiation had little effect on chemiluminescence of the blood in patients with low generation of reactive oxygen species and decreased functional activity of cells.
journal_name
Bull Exp Biol Medjournal_title
Bulletin of experimental biology and medicineauthors
Farkhutdinov UR,Farkhutdinov ShUdoi
10.1007/s10517-007-0299-0subject
Has Abstractpub_date
2007-08-01 00:00:00pages
238-40issue
2eissn
0007-4888issn
1573-8221journal_volume
144pub_type
杂志文章abstract：:Using an integral qualitative and quantitative approach to the studies of initiation of the biological material crystallogenesis, we showed in experiments with normal human saliva that the external characteristics of biological fluid (pH, osmolality, and environmental temperature) determine the results of crystallizat...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-007-0118-7
更新日期：2007-03-01 00:00:00
abstract：:We performed a fluorescent microscopic examination of human and animal aortic grafts at different stages of decellularization. Treatment of aortic grafts with trypsin/EDTA solution for 48 h leads to their complete decellularization and preserved the connective tissue fiber backbone, which gains a netlike structure. Th...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-010-0794-6
更新日期：2009-10-01 00:00:00
abstract：:Changes in heart rate and stroke volume after successive blockade of cardiac adreno- and cholinoceptors were examined on rats of different age. It was established that irrespective of animal age the heart rate remained unchanged under conditions of total adreno- and cholinergic blockade of the heart. Stroke volume und...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0278-x
更新日期：2006-07-01 00:00:00
abstract：:Melatonin administered to intact animals increased glutathione concentration and activities of glutathione peroxidase, glutathione reductase, NADP-isocitrate dehydrogenase, and glucose-6-phosphate dehydrogenase in the liver. In animals with toxic hepatitis melatonin treatment decreased glutathione concentration and en...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0346-7
更新日期：2005-05-01 00:00:00
abstract：:We studied the expression of genes encoding angiotensinogen (Agt), renin (Ren), angiotensin-converting enzyme (ACE), and type 1 angiotensin receptor (AT1A) in the hypothalamus and medulla oblongata of hypertensive ISIAH rats and normotensive WAG rats. The amount of Agt mRNA in the hypothalamus of young ISIAH rats was ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-013-1950-6
更新日期：2013-01-01 00:00:00
abstract：:We studied the effects of selective delta-opiate receptor agonists and antagonists on the phosphoinositide pathway in lymphocytes from healthy donors and patients with diabetes mellitus. The test compounds probably play a role in changes in the sensitivity to pharmacological substances binding to delta-opiate receptor...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/b:bebm.0000028125.22568.aa
更新日期：2004-02-01 00:00:00
abstract：:The concentrations of vascular endothelial growth factor and endothelin in the placenta progressively increased during normal pregnancy. Production of vascular endothelial growth factor and endothelin in the placenta exceeded the normal during trimester I miscarriage and trimester III premature birth accompanied by in...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0131-2
更新日期：2006-02-01 00:00:00
abstract：:Silicon crystal 2-5 nm nanoparticles in the form of 1-5-μ granules in water suspension were injected intraperitoneally in a single dose to male F(1)(CBA×C57Bl/6) mice or to outbred albino rats on days 1, 7, and 14 of gestation. Silicon crystal nanoparticles in doses of 5, 25, and 50 mg/kg exhibited no cytogenetic acti...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-010-0967-3
更新日期：2010-10-01 00:00:00
abstract：:A course of ascovertin therapy reduced manifestations of perifocal inflammation and atresia of growing follicles, corrected vascular disorders and changes in the tissue volume ratios outside the necrotic zone after monopolar coagulation of the ovaries in rats. The drug prevented the increase in blood viscosity, erythr...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1024685419993
更新日期：2003-04-01 00:00:00
abstract：:Tetrapeptide H-Ala-Glu-Asp-Arg-OH enhances the expression of cytoskeletal (actin, tubulin, vimentin) and nuclear matrix proteins (lamin A, lamin C) in cultured mouse embryonic fibroblasts by 2-5 and 2-3 times, respectively. Thus, the previously reported cardioprotective activity of this tetrapeptide is determined by i...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-012-1766-9
更新日期：2012-08-01 00:00:00
abstract：:A stable preparation of agaricinic acid nanoparticles was obtained. The mean hydrodynamic size of nanoparticles according to photon correlation spectroscopy was 200 nm and zeta potential was -57 mV. Cytotoxic activity of agaricinic acid nanoparticles against human HepG2 hepatoma cells was evaluated. Nanoparticles with...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-020-04919-1
更新日期：2020-08-01 00:00:00
abstract：:We studied the effects and mechanisms of action of NaHS, an H2S donor, on isolated phenylephrine-precontracted bovine mesenteric lymph nodes. NaHS induced concentration-dependent relaxation of lymph nodes. Removal of the endothelium reduced, but did not abolish the relaxing effect of NaHS. The relaxing effect was redu...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-020-04848-z
更新日期：2020-06-01 00:00:00
abstract：:We studied a biomaterial for a new domestic product, a biological envelope for implantation of cardiac electronic devices. The product is designed to prevent complications after pacemaker implantation and to facilitate the reimplantation procedure. By chemical and biological processing of raw materials (submucosa of p...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-020-04712-0
更新日期：2020-01-01 00:00:00
abstract：:A new phenomenon (or paradox) consisting in higher statistical stability of samples, for example, tremorograms, in a group of different subjects than in the same subject in unchanged homeostasis. At the same time, it turns out that 15 different subjects are more similar (statistically) to each other than one person to...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-019-04540-x
更新日期：2019-08-01 00:00:00
abstract：:Ten-minute perfusion of intact isolated rat heart with Krebs-Henseleit solution containing delta-opioid receptor agonists (DPDPE, (-)-TAN-67) or delta-opioid receptor antagonists (naltrindole, TIPP[psi], ICI 174,864) at a final concentration of 0.1 mg/liter decreased HR, blood pressure in the left ventricle, and the r...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0188-y
更新日期：2006-04-01 00:00:00
abstract：:Enlargement of the brain weight was attained in rats by reducing the number of neonates in the litter. The brain of 14- and 30-day-old animals was examined (controls: intact animals from litters of average numbers). Difference between the brain weight at 14 and 30 days was about 200 mg. The parameter in the experiment...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-012-1884-4
更新日期：2012-11-01 00:00:00
abstract：:A liposomal preparation with maximally possible content of incorporated geliomycin was obtained. Its cytotoxicity was studied in a culture of human embryonal diploid fibroblasts. Antiviral activity was studied on a model of cytomegaloviral infection in vitro by the capacity to plaque formation. Liposomal geliomycin wa...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0291-5
更新日期：2005-03-01 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：: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：:Cytochemical activity of succinate dehydrogenase and lactate dehydrogenase in blood lymphocytes, activity of hydroperoxides, MDA, and blood plasma antioxidants were studied in experimental animals during immobilization stress after preliminary injection of doxazosin. Preliminary adrenergic receptor blockade prevented ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0064-1
更新日期：2004-11-01 00:00:00
abstract：:Ultrastructure of myocardial microvessels was examined during surgical correction of congenital heart disease (ventricular septal defect) under conditions of cold and pharmacological low-potassium cardioplegia without perfusion. Addition of calcium antagonist verapamil to cardioplegic solution prevented postischemic d...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1013154231069
更新日期：2001-09-01 00:00:00
abstract：:Intensive exercise triggers the cascade processes of body adaptation, including modulation of splisosome functioning, and can lead to modification of its activity and choice of alternative exons. We studied the effect of exercise of the maximum aerobic power on activation of transcription of genes involved in the spli...
journal_title：Bulletin of experimental biology and medicine
pub_type： 临床试验,杂志文章
doi：10.1007/s10517-009-0593-0
更新日期：2009-06-01 00:00:00
abstract：:Effects of pentobarbital on spectral characteristics and phase ratios of wave oscillations of the cardiac contraction period (RR interval) and time of atrioventricular conduction (AV interval) were studied in experiments of cats. Pentobarbital moderately reduced the mean values of both intervals and significantly redu...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0151-y
更新日期：2006-03-01 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
pub_type： 杂志文章
doi：10.1007/s10517-005-0261-y
更新日期：2005-02-01 00:00:00
abstract：:The author name M. V. Edeeva should read M. V. Edeleva. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章,已发布勘误
doi：10.1007/s10517-018-4123-9
更新日期：2018-05-01 00:00:00
abstract：:We studied high-resolution (1)H nuclear magnetic resonance spectra of the serum and serum albumin from patients with the first episode of schizophrenia and healthy individuals. A relative increase in signal intensities of CH(2) protons in serum LDL and VLDL in schizophrenia was demonstrated. Higher intensities of CH(2...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-012-1622-y
更新日期：2012-04-01 00:00:00
abstract：:Experiments on male and female CC57BR/Mv mice differing by the sensitivity to carcinogenic effect of urethane on the lungs showed that castration 1 week before carcinogen challenge reduced the number of lung adenomas caused by it in males and somewhat increased the number of tumors in females. Exogenous testosterone a...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-015-3075-6
更新日期：2015-10-01 00:00:00
abstract：:Effects of local therapy with miacalcic on the metabolism in articular connective tissue structures under conditions of experimental arthritis are shown. An effect modifying articular tissue metabolism and an antiinflammatory effect preventing the development of inflammatory destructive processes in rabbit articular t...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-007-0108-9
更新日期：2007-03-01 00:00:00
abstract：:Morphological changes in the mesenteric lymph nodes of male C57Bl/6 mice and subpopulation composition of lymphocytes in these nodes were studied in experimental acute and chronic ulcerative colitis induced by sodium dextran sulfate. Acute and chronic ulcerative colitis was associated with the development of reactive ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-016-3322-5
更新日期：2016-04-01 00:00:00
abstract：:Structural reorganization of the myocardium was studied in rats of various age groups (periods of progressive and regressive growth) with anthracycline-induced regenerative and plastic insufficiency. The specific features included the prevalence of cardiomyocyte lysis, diffuse and microfocal changes, and diffuse or mi...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-010-0855-x
更新日期：2009-12-01 00:00:00
