Abstract:
OBJECTIVES:Bone marrow mesenchymal stem cells (MSCs) play an important role in bone health. Cadmium causes osteoporosis, but the exact mechanisms of its effect on MSCs are not known. MATERIALS AND METHODS:Rats were treated with cadmium chloride (40 mg/l) in drinking water for six weeks, and then the biochemical and morphological studies on MSCs were carried out as a cellular backup for osteoblasts. Viability and proliferation properties of the cells were evaluated using MTT assay, trypan blue, population doubling number, and colony forming assay. Morphology of the cells and biochemical parameters including activity of metabolic (ALP, AST, and ALT) and antioxidant enzymes (SOD, CAT, and POX) as well as the MDA level (as an indication of lipid peroxidation) were investigated. In addition, intracellular calcium, potassium, and sodium content were estimated. Data was analyzed statistically and P<0.05 was taken as the level of significance. RESULTS:The results showed a significant reduction in viability and proliferation ability of extracted cells when compared to the controls. In addition, it was revealed that the cadmium treatment of rats caused a significant reduction in nuclear diameter and cytoplasm area. Also, there was significant increase in (ALT) and (AST) activity and intracellular calcium and potassium content but no change was observed with sodium content and ALP activity. The results showed [a] significant reduction in the antioxidant enzyme activity and increases in the MDA level. CONCLUSION:Based on the present study, reduction of viability and proliferation ability of MSCs might be a causative factor of osteoporosis in industrial areas.
journal_name
Iran J Basic Med Scijournal_title
Iranian journal of basic medical sciencesauthors
Abnosi MH,Golami Sdoi
10.22038/IJBMS.2017.8356subject
Has Abstractpub_date
2017-03-01 00:00:00pages
280-287issue
3eissn
2008-3866issn
2008-3874pii
IJBMS-20-280journal_volume
20pub_type
杂志文章abstract:Objectives:Morbidity and mortality due to diabetes mellitus (DM) result in exorbitant psycho-economical costs, so there is a strong need to create new strategies and drugs for controlling DM. The aim of the current study was to investigate the anti-diabetic effect of the aqueous extract of Pterocarpus santalinus on str...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/ijbms.2019.34998.8325
更新日期:2019-08-01 00:00:00
abstract:OBJECTIVES:Fumonisins are a group of toxic and carcinogenic mycotoxins, which contaminate the grains and their products. The aim of this study was to examine the apoptotic and proliferative activity of mouse gastric mucosa following administration of fumonisin B1 (FB1). MATERIALS AND METHODS:Twenty-nine female mice di...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:
更新日期:2015-01-01 00:00:00
abstract:Objectives:In addition to genetic factors, environmental phenomena during postnatal age highly affect development and, in turn, function of the brain. The present work evaluates if morphine consumption during lactation period influences the spatial performances and synaptic plasticity in rats at neonatal period of age....
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/ijbms.2019.36892.8789
更新日期:2019-09-01 00:00:00
abstract::The study of tumor viruses paves the way for understanding the mechanisms of virus pathogenesis, including those involved in establishing infection and dissemination in the host tumor affecting immune-compromised patients. The processes ranging from viral infection to progressing malignancy are slow and usually insuff...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章,评审
doi:
更新日期:2013-03-01 00:00:00
abstract:OBJECTIVE(S):The ongoing increasing antibiotic resistance is one of the biggest challenges faced by global public health. The perennial need for new antimicrobials against a background of increasing antibiotic resistance in pathogenic and opportunistic microorganisms obliges the scientific community to constantly devel...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:
更新日期:2013-07-01 00:00:00
abstract:OBJECTIVES:Although previous studies have confirmed the beneficial effects of human umbilical cord matrix stem cell (hUCM) transplantation post myocardial infarction (MI), but this stem cell resource has no potential to induce angiogenesis. In order to achieve the process of angiogenesis and cardiomyocyte regeneration,...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:
更新日期:2015-06-01 00:00:00
abstract:OBJECTIVES:Recently, we showed that some new synthetic compounds structurally related to cilostamide (4-(1,2-dihydro-2-oxoquinolin-6-hydroxy)- N-cyclohexyl-N-methylbutanamide), a selective phosphodiesterase 3 (PDE3) inhibitor, produce inotropic effect comparable to that of IBMX (3-isobutyl-1-methylxanthine), a non-sele...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/IJBMS.2017.8831
更新日期:2017-06-01 00:00:00
abstract:Objectives:Ferula ovina is an Iranian medicinal plant. Tschimgine and stylosin are two of its major monoterpene derivatives. In this study, we proceeded to investigate some fungal endophytes from F. ovina that can produce plant secondary metabolites. Materials and Methods:The isolated endophytic fungi were fermented i...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/ijbms.2020.46334.10703
更新日期:2020-12-01 00:00:00
abstract:OBJECTIVES:The Muller cell is the principal glial cell of the vertebrate retina. The expression of Glial fibrillary acidic protein (GFAP) in the Muller cells was used as a cellular marker for retinal damage. This study was done to evaluate the effect of gestational diabetes on retinal Muller cells in rat's offspring. ...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/ijbms.2017.8251
更新日期:2017-02-01 00:00:00
abstract:Objectives:Traumatic brain injury (TBI) is one of the main causes of intellectual and cognitive disabilities. Clinically, it is essential to limit the development of cognitive impairment after TBI. In the present study, the neuroprotective effects of gallic acid (GA) on neurological score, memory, long-term potentiatio...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/IJBMS.2018.29639.7165
更新日期:2018-10-01 00:00:00
abstract:OBJECTIVES:Nitric oxide (NO), a product of inducible nitric oxide synthase (iNOS), contributes in germ cell apoptosis. This study was aimed to evaluate the effects of Aloe vera gel (AVG) on male Wistar rat reproductive organ, serum NO level, and expression of iNOS gene in leydig cells. MATERIALS AND METHODS:Adult male...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:
更新日期:2015-10-01 00:00:00
abstract:Objectives:Several lines of evidence showed that minocycline possesses antioxidant and anti-inflammatory properties. This study aimed to demonstrate the effects of minocycline in rats subjected to chronic constriction injury (CCI). Materials and Methods:In this study four groups (n = 6-8) of rats were used as follows:...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/IJBMS.2017.24248.6053
更新日期:2018-02-01 00:00:00
abstract:Objectives:Recent evidence has shown underlying roles of gut dysbiosis and metabolic endotoxemia in obesity and its complications. Despite the large number of experimental and clinical researches performed on gut microbiota and obesity, no bibliometrics' study has been conducted so far. We aimed to assess the trend of ...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章,评审
doi:10.22038/ijbms.2018.30203.7281
更新日期:2019-01-01 00:00:00
abstract:OBJECTIVE(S):Carotenoids which are naturally synthesized by fungi such as yeasts can act as an antioxidant which is closely related to their ability to decrease the risk of a variety of degenerative diseases. In recent years, the increase of demand for carotenoids obtained from natural sources has promoted major effort...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:
更新日期:2013-10-01 00:00:00
abstract:Objectives:Prenatal stresses increase incidence of neurodevelopmental disorders and influence cognitive abilities. Glucocorticoids are released in stress condition as endpoint activation of hypothalamus-pituitary-adrenal (HPA) axis. Evidence indicates a cross-talk between gut microbiota and brain function. This study a...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/ijbms.2019.33956.8078
更新日期:2019-05-01 00:00:00
abstract:Objectives:Osteonecrosis of the jaw, as an exposed necrotic bone in the oral cavity, is one of the adverse effects of bisphosphonates, which have an affinity for bone minerals. This study investigates the cytotoxic effects of alendronate (ALN) as a nitrogen-containing bisphosphonate, on human dental pulp stem cells (hD...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/IJBMS.2018.22877.5816
更新日期:2018-09-01 00:00:00
abstract:Objectives:Copper (Cu) is an essential dietary supplement in animal feeds, which plays an important role in maintaining the balance of all living organisms. Copper nanoparticles (nCu) participate in catalysing activities of multiple antioxidant/defensive enzymes and exerts pro-inflammatory and pro-apoptotic effects on ...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/ijbms.2019.35787.8526
更新日期:2019-07-01 00:00:00
abstract:Objectives:Resveratrol (RSV) is a naturally occurring plant polyphenol with cardioprotective, neuroprotective, immunoregulatory, and anticancer properties and is biologically effective against various diseases. This study aimed to investigate the chemopreventive effect of different doses of RSV against hepatocellular c...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/IJBMS.2019.36821.8774
更新日期:2020-01-01 00:00:00
abstract:Objectives:Methamphetamine (METH) is a powerful stimulant drug that directly affects the brain and induces neurological deficits. B12 is a water-soluble vitamin (vit) that is reported to attenuate neuronal degeneration. The goal of the present study is to investigate the effect of vitamin B12 on METH's neurodegenerativ...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/IJBMS.2018.23362.5897
更新日期:2018-04-01 00:00:00
abstract:OBJECTIVES:Herbal waters are extensively used in most parts of including . Visiting a patient with total blindness due to daily ingestion of around 200 ml of herbal water (Plant forty water) per day for six months was the rational for methanol determination in all herbal waters available in markets. MATERIALS AND METH...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:
更新日期:2011-07-01 00:00:00
abstract:Objectives:The monitoring of cancer treatment response to chemotherapy is considered an essential strategy for follow-up of patients. The aim of this study was to evaluate the use of 99mTc-glucarate as a radiotracer for in vivo quantification and visualization of necrotic area and therapeutic effect of paclitaxel in ov...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/IJBMS.2017.24707.6138
更新日期:2018-01-01 00:00:00
abstract:OBJECTIVES:MicroRNAs (miRNAs) are a class of short RNAs that control the biological processes including cell proliferation, apoptosis and development. Aberrant expression of miRNAs was determined in the different stages of tumor development and metastasis. To study the effect of silibinin on miRNAs expression, we evalu...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:
更新日期:2015-12-01 00:00:00
abstract:OBJECTIVES:Intracerebral injection of bone marrow stromal cells (BMSCs) is being investigated as a therapeutic tool to prevent Alzheimer's disease (AD). Our aim was to investigate the effects of BMSCs by intrathecal injection in AD rat model. MATERIALS AND METHODS:BMSCs were obtained from the bone marrow of Wistar rat...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:
更新日期:2015-05-01 00:00:00
abstract:OBJECTIVES:Pseudomonas aeruginosa is a Gram-negative and aerobic rod bacterium that displays mucoid and non-mucoid phenotype. Mucoid strains secrete alginate, which is the main agent of biofilms in chronic P. aeruginosa infections, show high resistance to antibiotics; consequently, the biological disruption of mucoid P...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/IJBMS.2017.8668
更新日期:2017-05-01 00:00:00
abstract::Klotho (KL) encodes a single-pass transmembrane protein and is predominantly expressed in the kidney, parathyroid glands, and choroid plexus. Genetic studies on the KL gene have revealed that DNA hypermethylation is one of the major risk factors for aging, diseases, and cancer. Besides, KL exerts anti-inflammatory and...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章,评审
doi:
更新日期:2018-01-01 00:00:00
abstract:Objectives:The present study investigated the prevalence of genes encoding for exotoxins, adhesion and biofilm factors in Staphylococcus aureus isolates obtained from samples in a referral burn hospital in Tehran, Iran. Materials and Methods:S. aureus isolates obtained from patients, personnel and surfaces in the ward...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/ijbms.2019.34908.8291
更新日期:2019-11-01 00:00:00
abstract:OBJECTIVES:Human Cytomegalovirus (HCMV) remains a major morbidity and mortality cause in immuno suppressed patients. Therefore, significant effort has been made towards the development of a vaccine. In this study, the expression of the pp65 and gB fusion peptides and Fc domain of mouse IgG2a as a novel delivery system ...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:
更新日期:2016-04-01 00:00:00
abstract:OBJECTIVES:In the present study, we evaluated immunological and immunomodulatory properties of royal jelly (RJ) in 2,4,6 trinitrobenzene sulfonic acid (TNBS)-induced colitis in rats. MATERIALS AND METHODS:Eighteen adult female Wistar albino rats were divided into three groups of six animals each: a control group that ...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:
更新日期:2015-04-01 00:00:00
abstract:Objectives:Association of adolescent emotional stress (ES) with the incidence of cardiovascular disease (CVD) at older age was investigated. Materials and Methods:21 female rats were divided into three groups of 7 each; ES, foot-shock, and control. Chronic ES was induced by exposing the rats to witness foot-shock of t...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:10.22038/ijbms.2019.32888.7857
更新日期:2019-10-01 00:00:00
abstract:OBJECTIVE(S):Gastric cancer is the first and second leading cause of cancer related death in Iranian men and women, respectively. Gastric cancer management is based on the surgery, radiotherapy and chemotherapy. In the present study, for the first time, the beneficial effect of saffron (Crocus sativus L.) aqueous extra...
journal_title:Iranian journal of basic medical sciences
pub_type: 杂志文章
doi:
更新日期:2013-01-01 00:00:00