Abstract：
:We studied the possibility of reproducing syringomyelia in rabbits by injection of serum from patients with syringomyelia. Clinical signs of syringomyelia and morphological changes in the central nervous system (cavities, dilatation of the cerebrospinal channel, neurodegeneration, gliosis) developed in laboratory animals over 60-120 days. This laboratory model is easily reproducible, stable, and maximally similar to the natural disease, which suggests it for the studies of the pathogenesis and development of new therapeutic methods.
journal_name
Bull Exp Biol Medjournal_title
Bulletin of experimental biology and medicineauthors
Mirsayev TR,Borisova NAdoi
10.1007/s10517-007-0166-zsubject
Has Abstractpub_date
2007-04-01 00:00:00pages
498-500issue
4eissn
0007-4888issn
1573-8221journal_volume
143pub_type
杂志文章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：:The role of signaling molecules in synthesis of humoral regulators of granulocytopoiesis by the hematopoietic microenvironmental cells during stress was analyzed using specific inhibitors. The major role in stimulation of the synthesis of granulocytic CSF during stressful stimulation is played by PI3K/Akt signaling ca...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-019-04347-w
更新日期：2019-01-01 00:00:00
abstract：:Hypoxia tolerance and the intensity of systemic inflammatory response during endotoxemia were examined in newborn, prepubertal, and mature Wistar rats. To assess the sensitivity to hypoxia, the rats were placed into a pressure chamber simulating an altitude of 11,500 m. The systemic inflammatory response was provoked ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-019-04421-3
更新日期：2019-03-01 00:00:00
abstract：:Myocardial remodeling in SHR rats with age-related hypertrophy was characterized by elimination of cardiomyocytes, their hypertrophy, and marked increase in the volume of the connective tissue. The count of cardiomyocytes with contracture injuries and subsegmental contractures increased, and pronounced perivascular an...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1023836318560
更新日期：2003-02-01 00:00:00
abstract：:o-Aminoazotoluene in noncarcinogenic doses promoted the development of liver tumors in female ICR mice induced by administration of diethylnitrosamine during early ontogeny. Severe inflammatory infiltration and proliferation of oval cells were found in liver tissue of these animals. The concentration of free thyroxin ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-007-0440-0
更新日期：2007-12-01 00:00:00
abstract：:We performed a comparative study of the cytotoxicity of cisplatin, JM216 complex, and aminonitroxyl platinum(IV) complexes for HeLa cells grown in monolayer and 3D culture. The growth dynamics of spheroids was studied and optimal conditions for evaluation of cytotoxicity were determined. Spheroids were less sensitive ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-020-04757-1
更新日期：2020-02-01 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
pub_type： 杂志文章
doi：10.1023/a:1026391512536
更新日期：2003-08-01 00:00:00
abstract：:Local application of ointment with Bacillus spp. strain MG8 (15,000-20,000 living bacterial cells), isolated from permafrost specimens, on the skin wound of about 60 mm(2) stimulated the reparation processes in experimental mice. A possible mechanism stimulating the regeneration of the damaged tissues under the effect...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-015-2789-9
更新日期：2015-02-01 00:00:00
abstract：:Over many years, tick-borne infections remain one of the most serious threats to human health worldwide. The immune response to these infections in a human after confirmed bite by an infected carrier at the early stages of infection in the absence of clinical symptoms can be the first indicator of the presence of the ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-019-04405-3
更新日期：2019-03-01 00:00:00
abstract：:Inductors of the monooxygenase system benzonal, halonal, and halodif prevented the development of intrahepatic cholestasis induced by a-naphthylisothiocyanate and stimulated detoxifying function of the liver in rats. These agents increased the content of microsomal protein and cytochrome P-450 and accelerated metaboli...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1021563703378
更新日期：2002-09-01 00:00:00
abstract：:We studied the effect of a biomedical cell product (bone marrow multipotent mesenchymal stromal cells and products secreted by these cells in conditioned medium) on subpopulation composition of lymphoid cells of central and peripheral lymphoid organs of Wistar rats under normal conditions. Changes in the subpopulation...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-016-3366-6
更新日期：2016-05-01 00:00:00
abstract：:Fibroblasts isolated from skin biopsy specimens from patients with genetic forms of Parkinson's disease, carriers of mutations in LRRK2 and PARK2 genes, and from a healthy volunteer were reprogrammed using lentiviral vectors into induced pluripotent stem cells (iPSC). iPSC were differentiated into neuron-like cells us...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-015-3072-9
更新日期：2015-10-01 00:00:00
abstract：:The antiamnestic effects of tenoten (pediatric formulation) was demonstrated on the model of scopolamine-induced amnesia of passive avoidance reflex and the nootropic effect of this preparation was demonstrated on the model of incomplete conditioning and in rat pups with experimental attention deficit syndrome. The ef...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-010-0754-1
更新日期：2009-09-01 00:00:00
abstract：:We studied the effect of experimental liver injury of various origins (toxic, autoimmune, alcoholic, and mesenchymal) in the females on motility of spermatozoa in the offspring. The number of infertile (jerking and immotile) spermatozoa increased, whereas the number of fertile spermatozoa (progressive motile and slow ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-014-2683-x
更新日期：2014-11-01 00:00:00
abstract：:Effect of afobazole on the threshold of electrical fibrillation of the heart was studied on anesthetized rats with intact myocardium. It was shown that the drug considerably increased the threshold of electrical fibrillation of the heart, being not inferior to reference class I antiarrhythmic drugs (lidocaine and proc...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-010-0935-y
更新日期：2010-09-01 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
pub_type： 杂志文章
doi：10.1007/s10517-007-0146-3
更新日期：2007-04-01 00:00:00
abstract：:We studied the effect of bone marrow Thy 1,2+ cells on the growth of erythroid colonies and the role of monoamine in the regulation of proliferation and differentiation of erythroid precursor cells in experimental neuroses. Under conditions of conflict situation Thy 1,2+ cells stimulated the growth of erythropoietic p...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0039-x
更新日期：2005-11-01 00:00:00
abstract：:The number of CD3(+)CD56-HLA-G(+) cells in the peripheral blood of breast cancer patients was shown to increase by 2 times. Our results and published data suggest that the increase in the relative content of CD3(+)CD56-HLA-G(+) cells in the circulating blood in breast cancer contributes to tumor development due to sup...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-015-3038-y
更新日期：2015-09-01 00:00:00
abstract：:The study examined the effect of H2S on the tone of cerebral arteries in rats after global cerebral ischemia/reperfusion injury and cooperation between NO and H2S in the control over cerebral circulation during the postischemic period. In control sham-operated and in experimental rats with ischemia/reperfusion injury,...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-020-04759-z
更新日期：2020-03-01 00:00:00
abstract：:Voltage clamp and concentration jump experiments performed on Purkinje cells isolated from rat cerebellum showed that novel imidazobenzoimidazole derivative RU-353 increased the amplitude of GABA-activated chlorine current in a dose-dependent manner (EC50=15 microM for the currents activated by 1 microM GABA). RU-353 ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0481-1
更新日期：2005-09-01 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 development and manufacturing of serum-free culture media allowing reducing the costs of preparations and standardizing the biotechnological process are important trends in biotechnology. Substitution of protein compounds in the serum-free media with recombinant analogues reduces the risk of contamination with var...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-019-04521-0
更新日期：2019-07-01 00:00:00
abstract：:We measured the content of ROS and malondialdehyde in cells of in vivo drug-resistant murine P388 leukemia strains. It was found that the strains did not differ by malondialdehyde concentration, but intracellular concentration of ROS in cells of the cyclophosphamide-resistant strain (P388/CP) was higher than in cells ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-020-04861-2
更新日期：2020-06-01 00:00:00
abstract：:The immunobiological potential of a new microorganism species isolated from permafrost specimens (PMO strain 3M) collected from the Mammoth Mountain in Yakutia was studied in laboratory mice. PMO injected intraperitoneally in doses of 2500 to 50 × 10(6) microbial bodies caused characteristic dose-dependent effects on ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-011-1289-9
更新日期：2011-06-01 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：:Fifty-three transplantations of pituitary tissue (intact and minced with scissors) under the tunica albuginea testis were carried out. In both series pituitary cells retained viability for up to 6 months. Transplantation of cell suspension was not accompanied by the formation of necrotic zone in the transplant; the ad...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1017543912512
更新日期：2001-02-01 00:00:00
abstract：:We studied biocompatibility and bioresorption of 3D-printed polylactide and polyglycolide tissue membranes. Ultrasound microscopy and histological examination showed that membranes fabricated of a copolymer of lactic and glycolic acids in a mass ratio of 1:9 are bioresorbed and have good biocompatibility with soft tis...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-021-05066-x
更新日期：2021-01-01 00:00:00
abstract：:We studied the influence of pretreatment with chemical mildronate analogue sibusol on the course of experimental gastric ulcer in rats. Sibusol produced a protective effects on the stomach and duodenum. ...
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：:The dose-dependent effect of intranasal administration of antibodies to glutamate on acute generalized epileptic activity was studied in C57Bl/6 mice. It was shown that pretreatment with antibodies in doses of 100, 300, and 500 μg/kg 1 h before titration with convulsant pentylenetetrazole had anticonvulsant effects. T...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-013-2140-2
更新日期：2013-07-01 00:00:00
abstract：:The animals were adapted to intermittent hypoxic hypoxia in a flow pressure chamber for 3 days. Each one-day training session consisted of 4 elevations to an altitude of 6000 m for 20 min (15 m/sec, 20-min intervals between assents). Trekrezan (25 mg/kg intraperitoneally) was injected immediately after the end of dail...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-008-0010-0
更新日期：2008-01-01 00:00:00
