Abstract:
:The research was performed on male Wistar rats based on assumptions that new microelement preparations containing metal nanoparticles and their agglomerates had potential. Morphological and functional changes in tissues in the injection site and dynamics of chemical element metabolism (25 indicators) in body were assessed after repeated intramuscular injections (total, 7) with preparation containing agglomerate of iron nanoparticles. As a result, iron depot was formed in myosymplasts of injection sites. The quantity of muscle fibers having positive Perls' stain increased with increasing number of injections. However, the concentration of the most chemical elements and iron significantly decreased in the whole skeletal muscle system (injection sites are not included). Consequently, it increased up to the control level after the sixth and the seventh injections. Among the studied organs (liver, kidneys, and spleen), Caspase-3 expression was revealed only in spleen. The expression had a direct dependence on the number of injections. Processes of iron elimination from preparation containing nanoparticles and their agglomerates had different intensity.
journal_name
Biomed Res Intjournal_title
BioMed research internationalauthors
Sizova E,Miroshnikov S,Yausheva E,Polyakova Vdoi
10.1155/2015/243173subject
Has Abstractpub_date
2015-01-01 00:00:00pages
243173eissn
2314-6133issn
2314-6141journal_volume
2015pub_type
杂志文章abstract::The present study was proposed to investigate the toxicological and prophylactic potential of ethanolic extracts of Rosa damascena and Nymphaea alba and their mixture in albino mice. For toxicity study, three different doses of plant extracts were orally administrated to three groups of mice for 14 successive days. Bl...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/4543723
更新日期:2018-01-23 00:00:00
abstract:Background:Currently, effective genetic markers are limited to predict the clinical outcome of melanoma. High-throughput multiomics sequencing data have provided a valuable approach for the identification of genes associated with cancer prognosis. Method:The multidimensional data of melanoma patients, including clinic...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/5323614
更新日期:2020-05-08 00:00:00
abstract::There is a controversial relationship between HLA-A2 and Alzheimer's disease (AD). It has been suggested a modifier effect on the risk that depends on genetic loadings. Thus, the aims of this study were to evaluate this relationship and to reveal genes associated with both concepts the HLA-A gene and AD. Consequently,...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/791238
更新日期:2014-01-01 00:00:00
abstract:Background:The purpose of this study was to examine the physical activity patterns and health-related fitness levels of adolescents within the Juvenile Justice System. Methods:Participants included 68 adolescents (Mean age = 17.1 ± 1.0 years) in two secure Juvenile Justice correctional facilities in the Western USA. M...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2018/9710714
更新日期:2018-07-15 00:00:00
abstract::Polymethylmethacrylate (PMMA) bone cement is a popular bone void filler for vertebroplasty. However, the use of PMMA has some drawbacks, including the material's excessive stiffness, exothermic polymerization, and short handling time. This study aimed to create an ideal modified bone cement to solve the above-mentione...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2016/7901562
更新日期:2016-01-01 00:00:00
abstract::Duroia macrophylla popularly known as "cabeça-de-urubú," "apuruí," or "puruí-grande-da-mata" occurs in the Amazon Forest. Its leaves and branches were collected twice and extracted with dichloromethane and methanol. All extracts were subjected to phytochemical investigation and terpenes and flavonoids were found in al...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2013/605831
更新日期:2013-01-01 00:00:00
abstract::Although cases of Mediterranean spotted fever (MSF) have been reported for decades in southeastern Romania, there are few published data. We retrospectively studied 339 patients, diagnosed with MSF at the National Institute of Infectious Diseases "Prof. Dr. Matei Bals" between 2000 and 2011, in order to raise awarenes...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2013/395806
更新日期:2013-01-01 00:00:00
abstract::Cancer metastasis has been demonstrated as it is the culmination of a cascade of priming steps. Increasing evidence has shown that tumor-derived molecular components (TDMCs) are known as extra cellular vesicle and nonvesicle factors and serve as versatile intercellular communication vehicles which can mediate signalin...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2019/9258075
更新日期:2019-06-12 00:00:00
abstract::Exposure to dioxins, such as 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), is reported to affect the autoimmune system and increase the risk of autoimmune disease. Generally, dioxin exerts its toxicity via aryl hydrocarbon receptor (AhR). Primary biliary cholangitis (PBC) is a chronic autoimmune disease, and its pathoge...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/1754975
更新日期:2020-08-24 00:00:00
abstract::Alternative splicing (AS) is a major engine that drives proteome diversity in mammalian genomes and is a widespread cause of human hereditary diseases. More than 95% of genes in the human genome are alternatively spliced, and the most common type of AS is the cassette exon. Recent discoveries have demonstrated that th...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2017/7323508
更新日期:2017-01-01 00:00:00
abstract:PURPOSE:Assessing the role of breast MRI compared to galactography in patients with unilateral bloody or serous-bloody nipple discharge. MATERIALS AND METHODS:Retrospective study including 53 unilateral discharge patients who performed galactography and MRI. We evaluated the capability of both techniques in identifyin...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/806368
更新日期:2015-01-01 00:00:00
abstract::Dysfunctions of chaperone-mediated autophagy (CMA), the main catabolic pathway for alpha-synuclein, have been linked to the pathogenesis of Parkinson's disease (PD). Since till now there is limited information on how PD-related toxins may affect CMA, in this study we explored the effect of mitochondrial complex I inhi...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2013/846725
更新日期:2013-01-01 00:00:00
abstract::Bayesian analysis was used to estimate the pig's and herd's true prevalence of enteropathogenic Yersinia in serum samples collected from Finnish pig farms. The sensitivity and specificity of the diagnostic test were also estimated for the commercially available ELISA which is used for antibody detection against entero...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/931542
更新日期:2015-01-01 00:00:00
abstract::TMJ disc related diseases are difficult to be cured due to the poor repair ability of the disc. TMJ-SDSCs were ideal cell sources for cartilage tissue engineering which have been widely used in hyaline cartilage regeneration. Fibrin gel has been demonstrated as a potential scaffold for neocartilage formation. The aim ...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/454021
更新日期:2014-01-01 00:00:00
abstract::Aging is the principal risk factor for the development of Alzheimer's disease (AD). The hallmarks of AD are accumulation of the amyloid-β peptide 1-42 (Aβ42) and abnormal hyperphosphorylation of Tau (p-Tau) protein in different areas of the brain and, more recently reported, in the visual cortex. Recently, Aβ42 peptid...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2017/3706018
更新日期:2017-01-01 00:00:00
abstract::Stem cell implantation has been utilized for the repair of spinal cord injury; however, it shows unsatisfactory performance in repairing large scale lesion of an organ. We hypothesized that dental follicle cells (DFCs), which possess multipotential capability, could reconstruct spinal cord defect (SCD) in combination ...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/197183
更新日期:2015-01-01 00:00:00
abstract::Big data bioinformatics aims at drawing biological conclusions from huge and complex biological datasets. Added value from the analysis of big data, however, is only possible if the data is accompanied by accurate metadata annotation. Particularly in high-throughput experiments intelligent approaches are needed to kee...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/958302
更新日期:2015-01-01 00:00:00
abstract::Densitometry data generated for Western blots are commonly used to compare protein abundance between samples. In the last decade, it has become apparent that assumptions underpinning these comparisons are often violated in studies reporting Western blot data in the literature. These violations can lead to erroneous in...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2019/5214821
更新日期:2019-01-21 00:00:00
abstract::Viscosupplementation with hyaluronic acid is safe and effective in the management of osteoarthritis, but its use in the treatment of tendon disorders has received less attention. The aim of this review is to summarize the current knowledge on this topic, evaluating experimental and clinical trials. A search of English...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2014/783632
更新日期:2014-01-01 00:00:00
abstract::Molecular epidemiology has revealed that Mycobacterium tuberculosis (Mtb), formerly regarded as highly conserved species, displays a considerable degree of genetic variability that can influence the outcome of the disease as well as the innate and adaptive immune response. Recent studies have demonstrated that Mtb fam...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/741309
更新日期:2014-01-01 00:00:00
abstract::Chronic obesity is a known risk factor for metabolic syndrome. However, little is known about pathological changes in the small intestine associated with chronic obesity. This study investigated cellular and subcellular level changes in the small intestine of obese mice. In this study, a mouse model of obesity was est...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2016/5251738
更新日期:2016-01-01 00:00:00
abstract::The proper methylation status of histones is essential for appropriate cell lineage and organogenesis. EZH2, a methyltransferase catalyzing H3K27me3, has been abundantly studied in human and mouse embryonic development. The pig is an increasing important animal model for molecular study and pharmaceutical research. Ho...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/5315930
更新日期:2020-10-05 00:00:00
abstract::Neonatal hyperbilirubinemia is a common problem with potentiality to cause irreversible brain damage. Reduction of serum bilirubin level is essential to minimize such damage. Compact fluorescent tubes, halogen bulbs, fiber optic blankets, and LEDs are commonly used light sources for phototherapy with varying efficacie...
journal_title:BioMed research international
pub_type: 杂志文章,随机对照试验
doi:10.1155/2019/6274719
更新日期:2019-04-11 00:00:00
abstract::Coronary artery disease complicates only 0.01% of all pregnancies. For this reason, more exhaustive data on the management of such cases is lacking. Even guidelines on management of cardiovascular disease in pregnant women are scarce focusing mainly on acute myocardial infarction. This is a complex issue involving tho...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2013/957027
更新日期:2013-01-01 00:00:00
abstract:Background:The aim of our study was to investigate the impact of abdominal wall reconstruction surgery on tissue anatomy and to explore how flap surgery influences the patient's immune status. Methods:Experimental abdominal wall defects were created in 8 Sus scrofa (swine) animal models. The animals were divided into ...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2017/2421585
更新日期:2017-01-01 00:00:00
abstract:Background and Aim:The incidence of nonalcoholic fatty liver disease (NAFLD) as a metabolic disease is increasing annually. In the present study, we aimed to explore the influence of NAFLD on the severity of acute pancreatitis (AP). Methods:The severity of AP was diagnosed and analyzed according to the 2012 revised At...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2019/9583790
更新日期:2019-01-22 00:00:00
abstract::Adverse perinatal outcomes in singleton IVF pregnancies have been most often explained by parental underlying diseases and so far laboratory conditions during embryo culture are still not explored well. The following review discusses the current state of knowledge on the influence of IVF laboratory procedures on the p...
journal_title:BioMed research international
pub_type: 杂志文章,评审
doi:10.1155/2016/3285179
更新日期:2016-01-01 00:00:00
abstract::The small nucleolar RNA host gene 12 (SNHG12) has been reported to play an important role in the tumorigenesis and progression of PCa, but the functional underlying mechanism has not been studied clearly. We detected the expression level of SNHG12 in PCa tissues and matched adjacent normal tissues that were collected ...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2020/8812923
更新日期:2020-12-22 00:00:00
abstract:BACKGROUND:The prognosis of patients with advanced oropharyngeal carcinoma (OPSCC) is generally poor. The aim of this study is to investigate the different therapeutic approaches and identify prognostic factors associated with a worse outcome for patients treated for T4a OPSCC, in order to improve treatment selection f...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2014/390825
更新日期:2014-01-01 00:00:00
abstract::D-Ribose is a five-carbon sugar and generally used as an energy source to improve athletic performance and the ability. The culture conditions for maximum D-ribose production performance from cheap raw material corn starch hydrolysate were improved by using one-factor-at-a-time experiments and a three-level Box-Behnke...
journal_title:BioMed research international
pub_type: 杂志文章
doi:10.1155/2015/535097
更新日期:2015-01-01 00:00:00