Abstract：
:We studied the effect of zoledronic acid encapsulated into liposomes (L-ZOL) on tumorassociated macrophages in the stroma of hepatocellular carcinoma xenograft. Liposomes were prepared from 1,2-dipalmitoyl-sn-glycero-3-phosphocholine, 1,2-dipalmitoyl-snglycero-3-phospho-sn-1-glycerol, and 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[carboxy(polyethylene glycol)-2000] using thin film method and loaded with zoledronic acid. It was shown that L-ZOL promoted apoptosis of RAW264.7 cells, eliminate much more protumoral M2 macrophages than antitumoral M1 macrophages in the tumor xenograft, and did not significantly reduce the size of xenograft in 6 days. Thus, the effect of treatment depends on the ratio between antitumoral M1 and protumoral M2 polarized macrophages in the tumor.
journal_name
Bull Exp Biol Medjournal_title
Bulletin of experimental biology and medicineauthors
Wu S,Lin X,Cui Xdoi
10.1007/s10517-020-05006-1subject
Has Abstractpub_date
2020-11-01 00:00:00pages
69-74issue
1eissn
0007-4888issn
1573-8221pii
10.1007/s10517-020-05006-1journal_volume
170pub_type
杂志文章abstract：:Data are presented on chemical study of flavonoid glycosides in some botanical subjects using matrix-assisted laser desorption ionization, compared to HPLC. The method of matrix-assisted laser desorption ionization (MALDI) allows characterizing the composition of anthocyanin and flavonoid mixture without preliminary s...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-013-1960-4
更新日期：2013-01-01 00:00:00
abstract：:Penetration of titanium dioxide nanoparticles into enterocytes after their administration into isolated loop of rat small intestine was shown in vivo by transmission electron microscopy. Using electron diffraction, titanium dioxide nanoparticles were identified in the apical regions of the cells under plasma membranes...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-012-1928-9
更新日期：2012-12-01 00:00:00
abstract：:The parameters of thermal dependence of H+ transport into human erythrocytes in the presence of furosemide were measured. The relationship between these changes and function of band 3 protein of the erythrocyte membrane is discussed. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/b:bebm.0000046935.36523.a4
更新日期：2004-07-01 00:00:00
abstract：:Secretion of chemokines under different conditions of monocyte and endothelial cell coculturing was compared. Secretion of all the studied chemokines was recorded in cocultures: IL-8/CXCL-8, MCP-1/CCL2, RANTES/CCL5, and IP-10/CXCL10. The presence of TNF-α increased the concentrations of all chemokines, the concentrati...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-011-1165-7
更新日期：2011-02-01 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：:Brain-derived neurotrophic factor (BDNF) plays the central role in the mechanisms of regulation of neurogenesis and neuroplasticity. Impairment of these mechanisms is considered as one of the main etiological factors of depression. Dimeric dipeptide mimetic of BDNF loop 4 bis-(N-monosuccinyl-l-seryl-l-lysine) hexameth...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-017-3638-9
更新日期：2017-02-01 00:00:00
abstract：:We studied changes in cell cycle and apoptosis in normal keratinocytes and melanocytes after exposure to UV-B radiation. UV-B radiation modulated proliferation rate in the studied cell and produced an apoptosis-modulating effect in epidermal melanocytes. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-009-0579-y
更新日期：2009-05-01 00:00:00
abstract：:We studied the effects of various natural preparations, including extracts of Siberian ginseng, Rhodiola rosea, bergenia, and ginseng and pantohematogen on erythropoiesis under conditions of conflict situation. The test preparations were divided into 2 groups depending on their modulatory effect on intensified erythro...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1026371007993
更新日期：2003-08-01 00:00:00
abstract：:Multivariate analysis was used to examine the morphology of mixed saliva crystals in 55 healthy men and the patients with suspected malignant prostate gland diseases. The established changes in the shape of dendritic crystals in the saliva from prostate-problematic patients were corroborated by the cluster and discrim...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0338-2
更新日期：2006-08-01 00:00:00
abstract：:Reductase activity of 17beta-hydroxysteroid oxidoreductase in biopsy specimens of prostatic cancer and benign hyperplasia, and prostatic intraepithelial neoplasia and serum concentrations of testosterone, 5alpha-dihydrotestosterone, 4-androstene-3,17-dione were compared in patients and healthy individuals. Reductase a...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-005-0387-y
更新日期：2005-06-01 00:00:00
abstract：:In August rats more resistant to acute stress-induced gastric damage than Wistar rats, preadaptation to nondamaging stress exposure did not prevent damage and even potentiated these damages. By contrast, in Wistar rats such adaptation decreased gastric damage caused by acute stress. Higher initial resistance of August...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1021987626693
更新日期：2002-10-01 00:00:00
abstract：:Taftsin, an endogenous peptide immunostimulator, exhibits also high antiulcer activity. In a dose of 0.6 micromol/kg Taftsin decreases the area of ulcerative lesions in albino rats on various models of ulceration. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/b:bebm.0000048376.74442.ce
更新日期：2004-08-01 00:00:00
abstract：:Pial arteries of different diameter were studied in intact rats and after 6-month modeling of chronic tobacco smoking in rats. Expression of tachykinin NK1 receptors in pial arteries was studied by biomicroscopy and immunohistochemical methods. Chronic tobacco smoking induced considerable reorganizations of the arteri...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-017-3792-0
更新日期：2017-07-01 00:00:00
abstract：:High basal production of primary active oxygen forms was detected in the peripheral blood neutrophils of patients with renal cell cancer. In vitro stimulation of neutrophils led to more rapid release of superoxide radicals into extracellular space and to a reduction of cell capacity to more intense production of prima...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-010-0916-1
更新日期：2010-08-01 00:00:00
abstract：:Study of the epidermocyte nuclear-nucleolar system in atopic dermatitis and lichen planus by computer morphometry of preparations stained with 50% AgNO3 showed an increase in their morphometric parameters, reflecting hyperregeneratory processes. ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-007-0336-z
更新日期：2007-09-01 00:00:00
abstract：:Using comet assay we studied the effect of anxiolytic afobazole, exhibiting also antioxidant and antimutagenic properties, on spontaneous and ex-vivo hydrogen peroxide-induced DNA damage in blood cells from patients with systemic lupus erythematosus. Afobazole treatment (30-60 mg/day for 1 month) in addition to standa...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章,随机对照试验
doi：10.1007/s10517-010-0774-x
更新日期：2009-10-01 00:00:00
abstract：:We studied expression of malignancy markers galectin-3, cytokeratin-19, HBME-1, fibronectin, and cyclin D1 in cells of benign (n=51), malignant (n=87), and borderline (n=53) tumors. The results indicate that 3.9% benign and 41.5% borderline tumors express malignancy markers (specificity 98-100%). Follow up over 1-10 y...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-016-3253-1
更新日期：2016-03-01 00:00:00
abstract：:We developed an optimal protocol for preparing and culturing of olfactory ensheathing cells from human olfactory mucosa. Using this protocol, we obtained a culture enriched with human olfactory ensheathing cells. Immunofluorescence analysis by simultaneous expression of GFAP and p75NTR markers showed that the content ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-018-4025-x
更新日期：2018-03-01 00:00:00
abstract：:Sulfamide-resistant (SulR) natural strains of enterobacteria (11.9% of a total of 797 cultures, isolated with enteric microflora of honeybee gut, bee-fermented pollen, and plant issues) were tested for class 1 antibiotic resistance integrons (MRI). Only 5.3% of SulR strains were MRI-positive. Mutability of weak (wild ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-011-1397-6
更新日期：2011-09-01 00:00:00
abstract：:Micro- and nanomolar concentrations of ganglioside GM1 improved viability of neuronal PC12 cells under conditions of oxidative stress and reduced H2O2-induced ROS accumulation in these cells. These effects were more pronounced at micromolar concentrations. GM1 in concentrations of 100 nM and 10 μM significantly and su...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-015-3026-2
更新日期：2015-09-01 00:00:00
abstract：:The effect of non-benzodiazepine anxiolytics on the ethanol-induced hyperlocomotion and behavioral sensitization was assessed in male DBA/2 mice. Selank that enhances activity of the endogenous opioid system (0.3 mg/kg, intraperitoneally), similar to the nonselective opiate receptor blocker naloxone (1.0 mg/kg, intrap...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-016-3544-6
更新日期：2016-11-01 00:00:00
abstract：:In acute experiments on cats neural inotropic and lusitropic reactions of the heart to enhancement of pre- and afterload were assessed by changes in contractility and relaxation indices, which were preliminary chosen for their maximum specificity and sensitivity. The control cardiac responses to increased pre- and aft...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/a:1024644310907
更新日期：2003-04-01 00:00:00
abstract：:We studied the correlation between the rank and age of baboons (n=12) with their cognitive abilities. A positive correlation was found between performances of different tests by male. The ability to solve the tests related to bait placement depended on the age of the males and age-related hierarchical status. Four-yea...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-018-4201-z
更新日期：2018-08-01 00:00:00
abstract：:Ready dosage form (eye drops) prepared on the basis of recombinant alpha2-IFN exhibits high activity towards herpes simplex type 1 virus in vitro. Systematic study of the antiherpesvirus effect of this drug in combination with modified nucleosides showed an inhibitory effect of the synergic type. Combination of IFN pr...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-006-0263-4
更新日期：2006-06-01 00:00:00
abstract：:We studied the effect of apolipoprotein A-I-tetrahydrocortisone complex on (14)C glucose absorption and lactate accumulation and on the rate of protein biosynthesis in isolated rat hepatocytes. The presence of apolipoprotein A-I-tetrahydrocortisone complex in the incubation medium increased absorption of labeled gluco...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-009-0667-z
更新日期：2009-08-01 00:00:00
abstract：:Cytogenetic analysis of karyotypes of hESM01-hESM04 human embryonic stem cells and substrains derived from these strains showed that all these strains retained normal karyotype during long-term culturing. Two substrains of embryonic stem cells with chromosome aberrations indicating clonal origin of these strains were ...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-007-0271-z
更新日期：2007-07-01 00:00:00
abstract：:The intensity of calcium and phosphate accumulation in regenerating bone tissue decreased significantly during the posttraumatic period in 54 male CBA mice with acute hepatic intoxication. The formation of organic components of the bone decreased to a lesser degree. Creatine metabolism in the muscles of damaged segmen...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-010-0996-y
更新日期：2010-10-01 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：:Nadcin in a dose of 90 mg/kg administered to dogs with subacute stage of ischemia-reperfusion myocardial injury immediately after blood flow resumption normalized redox potential of cardiomyocytes and mitochondria and restored the total content of adenyl and pyridine nucleotides. The decrease in the synthesis of ATP a...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1007/s10517-008-0268-2
更新日期：2008-09-01 00:00:00
abstract：:Enzyme immunoassay of the serum neurospecific antigens (gliofibrillar acid protein and neurospecific enolase) was used for evaluation of the resistance of the blood-brain barrier in Wistar rats with perinatal hypoxia and ischemia of the CNS. Perinatal hypoxia and ischemia of the CNS was modeled by two methods: ligatio...
journal_title：Bulletin of experimental biology and medicine
pub_type： 杂志文章
doi：10.1023/b:bebm.0000008978.27644.4b
更新日期：2003-09-01 00:00:00
