Abstract：
:Effect of the dipeptidyl peptidase-4 inhibitor linagliptin on structural manifestations of diabetic nephropathy was studied in BKS.Cg-Dock7m+/+Leprdb/J mice (experimental model of type 2 diabetes mellitus). Linagliptin (10 mg/kg per day) or vehicle was administered by gavage over 8 weeks. Mesangial expansion, thickening of the basement membrane in glomerular capillaries and proximal tubules, and retraction of cytopodia were less pronounced in mice receiving linagliptin. The protective effect of linagliptin on the kidney structure was not associated with its hypoglycemic action.
journal_name
Bull Exp Biol Medjournal_title
Bulletin of experimental biology and medicineauthors
Gavrilova YS,Bgatova NP,Klimontov VV,Ischenko IY,Michurina SV,Myakina NE,Zavyalov ELdoi
10.1007/s10517-016-3447-6subject
Has Abstractpub_date
2016-08-01 00:00:00pages
501-4issue
4eissn
0007-4888issn
1573-8221pii
10.1007/s10517-016-3447-6journal_volume
161pub_type
杂志文章abstract：:Acute experiments on cats showed that injection of catecholamines induced unidirectional shifts in right and left atrial pressure in 70% cases (these shifts were positive in one half of cats and negative in the other half). In 30% cases, the left and right atrial pressures changed in opposite direction: right atrial p...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0195-4
更新日期：2005-01-01 00:00:00
abstract：:Oxidative status was assessed in different areas of the cerebral cortex of male Wistar rats under normal condition and during permanent 24-h focal ischemia. In intact animals, the level of lipid hydroperoxides in the frontal lobes of both hemispheres was by 36% higher than in other cortical areas, while total antioxid...
journal_title：Bulletin of experimental biology and medicine
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doi：10.1007/s10517-018-4256-x
更新日期：2018-10-01 00:00:00
abstract：:Biopsy specimens from large bronchi of patients with central and peripheral pulmonary cancer were studied. Central cancer was associated with hyperplasia and dysplasia of the epithelium, hyperplasia of glandular compartment, and pronounced immunocompetent cell response. Peripheral cancer was characterized by predomina...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1021108920079
更新日期：2002-08-01 00:00:00
abstract：:The incidence of 5 polymorphisms of N-acetyltransferase-2 gene was evaluated in patients with lung cancer. A803G polymorphism is a factor of lung cancer resistance in tobacco smoking Caucasians in Novosibirsk. Opposite effects of NAT2 gene polymorphisms on the risk of lung cancer are possible. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-007-0023-0
更新日期：2007-01-01 00:00:00
abstract：:The effect of serotoninotropic substances with positive and negative effects on serum concentrations of thyrotropic hormone, total triiodothyronine, and total thyroxin was studied in old male rats. Chronic treatment with L-tryptophan and citalopram reduced serum level of total thyroxin in old intact animals and serum ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-010-0824-4
更新日期：2009-11-01 00:00:00
abstract：:We studied erythropoiesis in newborn infants delivered by mothers with normal pregnancy and gestosis. The effects of placental extracts on hemopoiesis in JCR mice were also evaluated. Our results suggest that the placenta is involved in the regulation of fetal erythropoiesis. The placenta activates fetal erythropoiesi...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1017908322856
更新日期：2001-11-01 00:00:00
abstract：:We studied the effects of potentiated antibodies to morphine and mu-opioid receptors on animal behavior in the forced swimming test and reaction of light avoidance after morphine withdrawal. Antibodies to morphine normalized behavioral characteristics in the forced swimming test, while antibodies to mu-opioid receptor...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
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更新日期：2003-01-01 00:00:00
abstract：:Kinetics of DNA synthesis in mitotic cycle of in mouse corneal epithelial cells after γ-irradiation in different S phase points was studied by the method of autoradiography. Normally, S phase of corneal epithelial cells consists of two phases (S1 and S2) separated by an interval without DNA synthesis. Each phase, in t...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-014-2715-6
更新日期：2014-11-01 00:00:00
abstract：:Neurospecific proteins S-100 and GFAP were measured in the serum of 145 patients with neural tumors and 69 healthy individuals. In patients with glyoblastomas, the concentrations of S-100 and GFAP were significantly higher than in patients with anaplastic astrocytomas, benign meningiomas, and brain metastases and in h...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-011-1236-9
更新日期：2011-04-01 00:00:00
abstract：:The effects of intramuscular administration of neostigmine and physostigmine on Na+,K+-ATPase activity in various cerebral subdivisions were examined in rats. In CNS and peripheral tissues, both agents rapidly and significantly reduced activity of cholinesterases by 30-50%. The development of intoxication did not chan...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-018-4287-3
更新日期：2018-11-01 00:00:00
abstract：:Changes in cerebral neurogenesis provoked by ischemia and the effect of fluoxetine on this process were studied using a three-vessel occlusion model of global transient cerebral ischemia. The global transient cerebral ischemia was modeled on male Wistar rats by transient occlusion of three major vessels originating fr...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-016-3412-4
更新日期：2016-07-01 00:00:00
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 ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-007-0299-0
更新日期：2007-08-01 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：:We studied anticonvulsant effects of combined treatment with citicoline, a nootropic substance with neuroregenerative and neuroprotective activities, and valproate, an antiepileptic agent widely used in the treatment of epilepsy, on the model of pentylenetetrazole-induced (75 mg/kg, intraperitoneally) acute generalize...
journal_title：Bulletin of experimental biology and medicine
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doi：10.1007/s10517-016-3188-6
更新日期：2016-02-01 00:00:00
abstract：:We studied the involvement of protein kinase Mζ (PKMζ) in the mechanisms of amnesia development within 10 days after disruption of conditioned food aversion memory with ZIP (a PKMζ inhibitor). Repeated training performed in 3 days after amnesia induction with ZIP, led to the formation of conditioned food aversion memo...
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doi：10.1007/s10517-019-04605-x
更新日期：2019-10-01 00:00:00
abstract：:The involvement of PI3K, ERK and p38-dependent signaling system in the regulation of functional activity of erythroid precursors after blood loss (30% of circulating volume) was studied. We demonstrated the important role of PI3K and p38 in the suppression of differentiation of erythroid precursors the contribution of...
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更新日期：2015-02-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
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更新日期：2019-06-01 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. ...
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abstract：:The effect of low dose dichlorodiphenyltrichloroethane (DDT), omnipresent ecotoxicant and endocrine disruptor, on the functioning of the endocrine system is an urgent problem. We studied the effect of low dose DDT on thyroid status in rats. Rats receiving DDT in a dose of 1.890±0.086 μg/kg for 6 weeks showed increased...
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abstract：:Infection of surfagon (gonadotropin-releasing hormone analog) in a dose of 0.1 microg/kg to male CBA mice stimulated lymphocyte migration from splenic B zones, caused moderate thinning of the thymic cortex, thickening of the zona fasciculata of the adrenal cortex with signs of corticocyte activation. After administrat...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0225-2
更新日期：2005-01-01 00:00:00
abstract：:The effects of intranasal administration of oxytocin on the levels and metabolism of monoamines in symmetrical structures of the brain of white outbred mice kept under conditions of long-term social isolation were studied by HPLC. Disappearance of initial right-sided asymmetry in the content of dopamine metabolites in...
journal_title：Bulletin of experimental biology and medicine
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doi：10.1007/s10517-017-3887-7
更新日期：2017-10-01 00:00:00
abstract：:We compared analgesic activities of individual alkaloids extracted from Baikal aconite (Aconitum baikalensis): napelline, hypaconitine, songorine, mesaconitine, 12-epinapelline N-oxide. The detected analgesic activity was comparable to that of sodium metamizole. The mechanisms of analgesia were different in diterpene ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-014-2598-6
更新日期：2014-08-01 00:00:00
abstract：:In the myocardium and skeletal muscles of rats deprived of food for 2 days, basal activity of adenylate cyclase decreased, while the sensitivity of adenylate cyclase signaling system to the stimulating effects of non-hormonal agents (guanine nucleotides and NaF) and beta-agonist isoproterinol modulating adenylate cycl...
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更新日期：2007-07-01 00:00:00
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journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
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更新日期：2019-08-01 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
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更新日期：2017-07-01 00:00:00
abstract：:The epileptogenic effects of applications of NMDA and kainic acid solutions to the frontal cortex were attenuated in rats receiving ketogenic diet (80% lipids, 3.3% carbohydrates, and 16.7% proteins) during 4 weeks. Spike latency increased, the power of focal epileptic activity decreased, and focus lifetime was shorte...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
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更新日期：2013-02-01 00:00:00
abstract：:The effects of two DNA aptamers (oligonucleotides) 15TBA and 31TBA (15- and 31-mer thrombin-binding aptamers, respectively) on thrombin activity were studied. Both aptamers added to human plasma dose-dependently increased thrombin time (fibrin formation upon exposure to exogenous thrombin), prothrombin time (clotting ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
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更新日期：2009-07-01 00:00:00
abstract：:The effect of a 40-day toluene inhalation on learning of young and adult rats was examined in a multi-branched maze. Experimental rats of both age groups needed more time to pass the maze and made more errors than controls. This impairment was observed in young rats immediately after termination of toluene inhalation ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-012-1582-2
更新日期：2012-03-01 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
