Abstract：
:The effects of glucocorticoids on monocyte morphology and function in vitro and the results of high-dose budesonide therapy in patients with non-severe bronchial asthma were analyzed. Before therapy with inhalation glucocorticosteroid (budesonide) characteristics of blood monocytes and the effects of different concentrations of prednisolone on these cells were studied in vitro by luminol-dependent chemiluminescence and computer-assisted phase-interference microscopy. High sensitivity of patients to budesonide was associated with pronounced in vitro inhibitory effect of prednisolone on monocyte activity, which was not observed in cases with delayed effects of therapy. Pronounced inhibitory effects of glucocorticoids on monocytes in vitro were observed in patients both resistant and highly sensitive to glucocorticoid therapy. Hence, the resistance of patients with non-severe asthma to high-dose budesonide therapy is not related to the weakening of the inhibitory effect of glucocorticoids on monocyte activity.
journal_name
Bull Exp Biol Medjournal_title
Bulletin of experimental biology and medicineauthors
Terpigorev SA,Il'chenko VA,Vasilenko IA,Slinchenko OI,Stotskaya TV,Markina TR,Paleev NRdoi
10.1023/a:1025489604819subject
Has Abstractpub_date
2003-06-01 00:00:00pages
582-5issue
6eissn
0007-4888issn
1573-8221journal_volume
135pub_type
杂志文章abstract：:The influence of a new 2-mercaptobenzimidazole derivative afobazole on cytogenetic effects of dioxidine and cyclophosphamide was studied by counting chromosome aberrations in bone marrow cells of C57Bl/6 mice. Afobazole (1-100 mg/kg perorally) exhibited antimutagenic activity determined by its antioxidant properties. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：
更新日期：2000-11-01 00:00:00
abstract：:In vivo cytogenetic effects of cyclophosphamide was simultaneously evaluated in 7 mouse organs. Cyclophosphamide produced most pronounced changes in the urinary bladder and bone marrow, the main target organs for this carcinogen. Mutagenic effects of the preparation were also detected in the lungs, large intestine, an...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1017916622451
更新日期：2001-04-01 00:00:00
abstract：:The dynamics of LPO marker malondialdehyde formation and peroxidase-destroying activity was studied in homogenized organs of guinea pigs, immunized with thermoextracts from S and L forms Brucella abortus I-206. The L form brucella thermoextract exhibited a lower reactogenicity and adequately activated the antioxidant ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-018-4138-2
更新日期：2018-06-01 00:00:00
abstract：:Changes in the amplitude and dynamic parameters of purposive saccades were studied in monkeys with MPTP-induced Parkinson-like syndrome. Lengthening of saccade latency, decreased maximum velocity of eye movements, and impaired saccade accuracy were observed at the early stages MPTP-syndrome. Different disturbances of ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1015563225510
更新日期：2002-02-01 00:00:00
abstract：:Rarely repeated episodes of 1-h immobilization in rats were accompanied by an increase in the content of molecular products of lipid peroxidation and decrease in the amount of oxidatively modified proteins. Monoamine oxidase B inhibitor deprenyl prevented the poststress activation of lipid peroxidation. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-010-0835-1
更新日期：2009-12-01 00:00:00
abstract：:The level of antipaternal antileukocytic antibodies detected by flow cytometry is a parameter reflecting the efficiency of alloimmunization of women with reproductive disorders during preparation to pregnancy. The results of evaluation of antipaternal antileukocytic antibodies by two modifications of the method are pr...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-012-1811-8
更新日期：2012-09-01 00:00:00
abstract：:We studied the effect of succinic acid on the process of glucuronidation of 2-ethyl-6-methyl-3-hydroxypyridine after peroral and intraperitoneal administration in the form of succinate or a base. Since the basic form of 2-ethyl-6-methyl-3-hydroxypyridine is insoluble in water, it was administered in 5% Tween-80. It wa...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-008-0205-4
更新日期：2008-07-01 00:00:00
abstract：:Antiradical activity of the chalone-antichalone system in the liver of albino rats is characterized by circadian rhythms. The production of tissue regulators of proliferation is synchronized with the 24-h light/darkness cycle. Active phase of the rhythm of antiradical activity falls on night hours. Epiphysectomy cause...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-008-0289-x
更新日期：2008-09-01 00:00:00
abstract：:Penetration of pegylated (enveloped in polyethylene glycol) gold nanoparticles 5 and 30 nm in diameter through the placental barrier was studied in pregnant rats injected intravenously with these particles in a dose of about 0.8 mg Au/kg on day 10 of gestation. The particles were visualized in tissues by silver nitrat...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-014-2572-3
更新日期：2014-07-01 00:00:00
abstract：:Differences in the gene expression profiles in resident macrophages (in particular, Kupffer cells) and monocytes were revealed. However, these differences in gene expression profiles do not allow considering resident liver macrophages as purely M2 macrophages and monocytes as purely M1 macrophages. At the same time, a...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-020-04752-6
更新日期：2020-02-01 00:00:00
abstract：:The effect of streptozotocin-induced diabetes mellitus on some parameters of energy metabolism and functional status of cell membranes was studied in experiments on rats. It was found that the development of diabetes mellitus is associated with dramatic changes in the metabolism of blood cells and kidney tissue: inhib...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-013-2011-x
更新日期：2013-03-01 00:00:00
abstract：:Comparative analysis of the efficiency of PCR and microbiological methods for deciphering of the etiological structure of non-nosocomial pneumonias demonstrated the diagnostic significance of detecting Streptococcus pneumoniae DNA in the blood, but not sputum. Mechanisms of penetration of S. pneumoniae into the blood ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/b:bebm.0000010969.76881.87
更新日期：2003-10-01 00:00:00
abstract：:The effect of changed photoperiod (constant darkness) on the proliferation of Ehrlich ascitic tumor cells was demonstrated. Some mechanisms maintaining the proliferative homeostasis in Ehrlich ascitic tumor under conditions of constant darkness were studied, explaining more leveled pattern of circadian rhythms of cell...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0356-5
更新日期：2005-05-01 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：:The relationships between open field behavior, initial nociceptive thresholds, and immunoreactivity assessed according to the development of hyperthermia triggered by LPS pyrogenal were examined in Wistar rats. Behaviorally active animals demonstrated higher nociceptive thresholds and greater immunoreactivity in compa...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-011-1478-6
更新日期：2011-12-01 00:00:00
abstract：:We studied the effect of subbacteriostatic azithromycin concentrations on the formation of microbial biofilms by Pseudomonas aeruginosa strains that caused implant-associated infection of large joints. Azithromycin in subinhibitory for planktonic cells concentrations 0.01-0.02 μg/ml stimulated biofilm formation by bot...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-020-04982-8
更新日期：2020-10-01 00:00:00
abstract：:Stimulation of the labyrinth in rabbits and guinea pigs with ascending (cathode) or descending direct current (anode) induced deviation and nystagmus of the eyes, head turn and tilt, and other reactions. Anodization of both labyrinths was followed by the disappearance of reflexes, suppression of vestibular reactions t...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0143-3
更新日期：2004-12-01 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：:Study of the early embryogenesis process based on the previously suggested scheme of epithelial cambial cell work has shown that cambial (or stem) cells originate from the primary ectoderm and intensely express RhoA protein and slightly express Src kinase. This explains their stem properties and the absence of differe...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-012-1649-0
更新日期：2012-05-01 00:00:00
abstract：:The involvement of the studied signal cascades in the regulation of erythropoietin production by bone marrow nuclears under conditions of immobilization stress depends on the type of the hemopoiesis-inducing microenvironment cells and the period of blood system reaction to stress exposure. Secretory activity of monocy...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-017-3802-2
更新日期：2017-07-01 00:00:00
abstract：:We studied mesenchymal stem cells from human bone marrow, adipose tissue, skin, placenta, and thymus. Morphological study and cytofluorometrical analysis by the main marker genes (CD10, CD13, CD31, CD44, CD90, CD105) were carried out. Mesemchymal stem cells of the studied tissues during isolation and culturing were mo...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0331-1
更新日期：2005-04-01 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：:The tissue engineering construction was developed from human bone marrow multipotent stromal cells and 3D porous foamed-ceramic carriers of a zirconium oxide-aluminum oxide system. The carriers had no cytotoxic activity and were potent in maintaining the cell adhesion and proliferation. We developed the method for ino...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-009-0429-y
更新日期：2009-01-01 00:00:00
abstract：:Experiments on rats showed that blockade of norepinephrine reuptake in the early reperfusion period after focal myocardial ischemia aggravates myocardial injury and abolishes the protective effect of ischemic preconditioning. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-010-1056-3
更新日期：2010-12-01 00:00:00
abstract：:Exposure of rats with experimental diabetes mellitus to wide-band electromagnetic radiation generated by He-Ne laser and modulated by the pancreas and spleen is informing and phenomenological method prolonging animal life span, normalizing blood glucose level, and promoting regeneration of the pancreas. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-007-0049-3
更新日期：2007-02-01 00:00:00
abstract：:Enzyme immunoassays showed significantly elevated content of matrix metalloproteinase 7 and type 1 tissue inhibitor of metalloproteinases in tumors compared to adjacent histologically unchanged mucosa of patients with colorectal cancer; the levels of metalloproteinase 9 and type 4 tissue inhibitor of metalloproteinase...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-007-0156-1
更新日期：2007-04-01 00:00:00
abstract：:In acute experiments on anesthetized cats activity of sensomotor cortical units was recorded during low-frequency stimulation of the head of the caudate nucleus. Amphetamine (1 mg/kg), although not significantly affecting the spontaneous firing rate, increased the number of spontaneously active cortical units. Meanwhi...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/BF00799317
更新日期：1975-01-01 00:00:00
abstract：:We revealed an antimetastatic effect of thymus-dependent corpuscular antigen (sheep erythrocytes) injected intravenously or intraperitoneally in sensitizing or high doses alone or in a complex with a course dose of cyclophosphamide to C57Bl/6 mice with Lewis carcinoma. Injection of the antigen appreciably reduced the ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/b:bebm.0000042717.00428.e9
更新日期：2004-06-01 00:00:00
abstract：:We studied the peculiarities of oxidative and substrate phosphorylation in isolated cardiomyocytes and myocardial mitochondria in 2- and 15-month-old rats. It was shown that age factor reduces the degree of oxidation and phosphorylation coupling both in cardiomyocytes and in mitochondria, which was associated with the...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-019-04547-4
更新日期：2019-08-01 00:00:00
abstract：:Potential created by electrogenic ionic pumps under conditions of maximum activation in a warm standard ionic medium with K(+) after preincubation in cold potassium-free solution has two components: a higher ouabaine-insensitive "stationary" component, and a lower "regulatory" component sensitive to ouabaine, furosemi...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0461-0
更新日期：2006-12-01 00:00:00
