Abstract：
:Non-pulsed optical density of the small intestine was studied in 32 dogs and the results were compared with the data of angiotensometry and pulsomotorography. New regularities of blood circulation in the small intestine were detected: more than half of the total volume specific blood flow in the intestinal tissue is normally realized in vessels at a pressure below 40 mm Hg. An additional criterion of viability of the small intestine during ischemia is developed.
journal_name
Bull Exp Biol Medjournal_title
Bulletin of experimental biology and medicineauthors
Zhizhin FS,Tochilov SL,Chuchkov VMdoi
10.1023/b:bebm.0000017113.42880.97subject
Has Abstractpub_date
2003-11-01 00:00:00pages
530-2issue
5eissn
0007-4888issn
1573-8221journal_volume
136pub_type
杂志文章abstract：:We studied the effect of increased systemic levels of the proinflammatory cytokine IL-1β on the vasomotor reactions of pial microvessels in anesthetized rats under conditions of experimentally simulated progressively increasing acute normobaric hypoxia. Vital microscopy showed that more pronounced dilatation of pial v...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-020-04992-6
更新日期：2020-11-01 00:00:00
abstract：:The distribution of polymorphic variants of innate immunity genes TLR9 (+2848G>A) and DEFB1(-20G>A; -44C>G; -52G>A) was evaluated in long-living individuals. No significant differences were found in the distribution of genotypes and alleles of the TLR9 gene. The following features were revealed: increase in the freque...
journal_title：Bulletin of experimental biology and medicine
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doi：10.1007/s10517-015-2894-9
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abstract：:Cell cultures isolated from human endometrium by enzyme digestion consisted of highly viable fibroblast-like mesenchymal cells expressing CD90, CD73, and CD105. During passage 1, the cultures contained a small fraction of cytokeratin-7(+) epithelial cells that disappeared by passage 2. The cultures from the endometriu...
journal_title：Bulletin of experimental biology and medicine
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doi：10.1007/s10517-016-3218-4
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abstract：:Anticonvulsant activity and pharmacokinetics of nanoemulsion and unmodified substance of carbamazepine were compared in experiments on mice. Carbamazepine nanoemulsion demonstrated significant anticonvulsant activity and was superior to unmodified substance of carbamazepine against seizures induced by maximum electric...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-014-2657-z
更新日期：2014-10-01 00:00:00
abstract：:Applications of cold and warm activated cellular immunity and orientation and exploratory behavior in mice. Application of cold increased the number of turns to the left in the open field, muscle force, and activity of the food instinct, and caused an increase in the total count of peripheral blood leukocytes. Warm ap...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-013-2052-1
更新日期：2013-04-01 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
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doi：10.1007/s10517-010-0794-6
更新日期：2009-10-01 00:00:00
abstract：:Groups of microRNA genes, methylation of which is associated with the initial (I-II) stages of breast cancer, are determined, and new markers and marker systems for the disease diagnosis were created on the basis of these data. A total of 14 genes in which methylation was associated with breast cancer were identified ...
journal_title：Bulletin of experimental biology and medicine
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abstract：:A total of 107 patients with primary gout were examined. The pituitary-gonadal system is imbalanced in male patients with gout, which manifests by hyperproduction of progesterone and suppressed production of testosterone and estradiol. These changes are more pronounced in patients with chronic arthritis and proteinuri...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1019826107916
更新日期：2002-05-01 00:00:00
abstract：:Experiments on rats showed that the lymphoprotective effect of Perftoran manifests in stimulation of contractile activity of myocytes in the wall and valve cusps of lymphatic microvessels, which in turn activates the pump and capacitive functions of the lymphatic system and improves central lymph outflow. These change...
journal_title：Bulletin of experimental biology and medicine
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doi：10.1007/s10517-010-1036-7
更新日期：2010-11-01 00:00:00
abstract：:We studied the interaction of the oculomotor, cervical, and vestibular systems using a specially developed technique. A series of two tests were performed on 26 healthy subjects and 42 patients with stages I-II Parkinson's disease receiving and not receiving treatment. In coordinated tests, all amplitude-time characte...
journal_title：Bulletin of experimental biology and medicine
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doi：10.1007/s10517-011-1443-4
更新日期：2011-11-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0273-2
更新日期：2006-06-01 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
pub_type： 杂志文章
doi：10.1007/s10517-010-0714-9
更新日期：2009-09-01 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...
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pub_type： 杂志文章
doi：10.1007/s10517-010-0967-3
更新日期：2010-10-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-018-4311-7
更新日期：2018-12-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-014-2704-9
更新日期：2014-11-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-007-0409-z
更新日期：2007-11-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-012-1874-6
更新日期：2012-11-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-019-04424-0
更新日期：2019-04-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-013-2067-7
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journal_title：Bulletin of experimental biology and medicine
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doi：10.1007/s10517-006-0178-0
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journal_title：Bulletin of experimental biology and medicine
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doi：10.1007/BF02682109
更新日期：2000-07-01 00:00:00
abstract：:Biopsy specimens from patients with psoriasis treated with antiproliferative drugs (methotrexate, etretinate) were analyzed. Acanthosis and papillomatosis of the epidermis and inflammatory reaction of the derma decreased. A tendency to normalization of epidermocyte ultrastructure with regeneration of tonofilaments and...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1013054601066
更新日期：2001-08-01 00:00:00
abstract：:Autooxidation of low-density lipoproteins during incubation at 37 degrees C was accompanied by accumulation of LPO products, decrease in UV autofluorescence (FUV), and increase in autofluorescence in the visible band (FVIS). The degree of low-density lipoprotein modification was estimated by calculating the FVIS/FUV r...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0385-8
更新日期：2006-10-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-013-1966-y
更新日期：2013-02-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-019-04605-x
更新日期：2019-10-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-008-0261-9
更新日期：2008-08-01 00:00:00
abstract：:We proposed a new indicator for evaluation of functional activity of Ca(2+) in human blood serum based on lysis of sheep erythrocytes with 10% human blood serum in the presence of 0.55 mM ethylene glycol tetraacetic acid at 37°C for 10 min. After incubation, the degree of sheep erythrocytes lysis inhibition is estimat...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-015-2948-z
更新日期：2015-07-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-019-04462-8
更新日期：2019-05-01 00:00:00
abstract：:The rats were divided into groups demonstrating extremely high and low stress reactivity depending on the results of testing for the nociceptive threshold and thermolability in response to bacterial lipopolysaccharide administration. Specific structural features of the nucleus and mitochondria were revealed in neurons...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-007-0419-x
更新日期：2007-11-01 00:00:00
abstract：:We studied the effect of VEGF-A in experimental myocardial infarction on attraction of progenitor cells into the regeneration zone. The appearance of CD34(+)CD45(+) cells known as low-differentiated progenitor cells was observed in the damaged myocardial tissue in the presence of a considerable excess of VEGF-A. These...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-015-2801-4
更新日期：2015-02-01 00:00:00
