Abstract：
OBJECTIVE(S):PDE3 has a functional role in insulin secretion and action. We investigated the metabolic effects of new synthetic PDE3 inhibitors (mc1, mc2, mc5 and mc6), on mice and hyperglycemic rat. MATERIALS AND METHODS:The test compound or solvent was injected subcutaneously to mice, for 7 days. On day 8, blood and liver samples were obtained. In hyperglycemic rat, 0.5 g/kg glucose with or without test compounds was injected, and followed with infusion of 1.5 g/kg/hr glucose. Blood samples were collected in mentioned intervals and liver was dissected. RESULTS:In hyperglycemic rat, all test compounds decreased blood glucose and the effect of milrinone was potentiated by glybenclamide. Milrinone or IBMX did not change plasma insulin levels, but it was augmented by combination of milrinone and glybenclamide. In both species, liver glycogen storage was decreased by IBMX, mc5, mc6 or MCPIP, increased by mc2 (liver glycogen, rat, control=56±2, mc2=70±3 P< 0.01, mice, control=33±0.7, mc2=42±2.3 P< 0.01) and was not changed in the presence of mc1. Milrinone did not change the glycogen storage in rats though increased it in mice (control= 33±0.7, milrinone= 40±1 P< 0.05). CONCLUSION:Increasing plasma insulin levels by combination of milrinone and glybenclamide confirmed that in hyperglycemic rat, the hypoglycemic effect was correlated with increasing insulin secretion. Variations of plasma insulin were obscured by the pulsative characteristic of pancreatic insulin release. Decreasing glycogen storage reflected inhibition of liver PDE activity. The reasons for ineffectiveness of mc1, anabolic effect of mc2, and differential effects of milrinone were not clear.
journal_name
Iran J Basic Med Scijournal_title
Iranian journal of basic medical sciencesauthors
Hosseini A,Shafiee-Nick R,Pour Ali Behzad N,Sadeghian Hsubject
Has Abstractpub_date
2012-07-01 00:00:00pages
916-25issue
4eissn
2008-3866issn
2008-3874journal_volume
15pub_type
杂志文章abstract：Objectives:The aims of the present study were to investigate the expression of calcium sensing receptor (CaSR) at different times in acute myocardial infarction (AMI) rat myocardial tissue after mouse embryonic stem cells (mESCs) transplantation treatment and to assess its effects on apoptosis and oxidative stress of c...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/ijbms.2020.47436.10916
更新日期：2020-10-01 00:00:00
abstract：Objectives:Bacterial translocation in patients with cirrhosis is an important triggering factor for infections and mortality. In the bile duct ligation (BDL) model, crucial players of bacterial translocation are still unknown. This study aims to determine the interrelation between microbiome composition in the colon, m...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/IJBMS.2019.36487.8753
更新日期：2020-02-01 00:00:00
abstract：Objectives:During the last years with increasing resistant bacteria to the most antibiotics bacteriophages are suggested as appropriate treatment option. To investigate lytic activity of bacteriophages there are indirect microbial procedures and direct methods. The present study to complement microbial procedures and i...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/ijbms.2019.31226.7521
更新日期：2019-03-01 00:00:00
abstract：OBJECTIVES:To study the effect of low-frequency vibration on bone marrow stromal cell differentiation and potential bone repair in vivo. MATERIALS AND METHODS:Forty New Zealand rabbits were randomly divided into five groups with eight rabbits in each group. For each group, bone defects were generated in the left humer...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/ijbms.2017.8088
更新日期：2017-01-01 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：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:Gallic acid (GA) is a highly effective antioxidant, which its beneficial effects are well known, but its impact on expression of microRNAs (miRs) following hepatic ischemia-reperfusion (I/R) is not well recognized. Therefore, the current research was designed to specify the beneficial effect of GA on miRs (1...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/ijbms.2018.31589.7605
更新日期：2019-04-01 00:00:00
abstract：Objectives:Hyperuricemia is a risk for cardiovascular and metabolic diseases, but the mechanism is ambiguous. Increased intestinal permeability is correlated with metabolic syndrome risk factors. Intestinal epithelial cells play a pivotal role in maintaining intestinal permeability. Uric acid is directly eliminated int...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/ijbms.2020.44948.10482
更新日期：2020-06-01 00:00:00
abstract：OBJECTIVE(S):Non-Hodgkin's lymphoma (NHL) is a lymphoproliferative malignancy in which cells undergo microscopic changes with unknown etiology, and risk factors such as age, sex, genetic and environmental factors are involved. The relationship between the presence of infectious agents and the development of lymphoproli...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：
更新日期：2013-03-01 00:00:00
abstract：Objectives:In this study, we investigated the protective effects of piperine on lead acetate-induced renal damage in rat kidney tissue. Materials and Methods:Forty male rats were divided into 5 groups: negative control (rats were given aquadest daily), positive control (rats were given lead acetate 30 mg/kg BW orally ...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/IJBMS.2017.9487
更新日期：2017-11-01 00:00:00
abstract：OBJECTIVE(S):Spermatogonial Stem Cells (SSCs) maintain spermatogenesis throughout the life of the male. Because of the small number of SSCs in adult, enriching and culturing them is a crucial step prior to differentiation or transplantation. Maintenance of SSCs and transplantation or induction of in vitro spermio-genes...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：
更新日期：2013-02-01 00:00:00
abstract：Objectives:Heparin-binding hemagglutinin (HBHA), a mycobacterial cell surface protein, mediates adhesion to nonphagocytic cells and the dissemination of Mycobacterium tuberculosis (M. tuberculosis) from the site of primary infection. Superior expression systems are required to obtain abundant M. tuberculosis proteins f...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/IJBMS.2018.24280.6064
更新日期：2018-02-01 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：Objectives:The present paper aims to review the studies describing the interactions between HopQ and CEACAMs along with possible mechanisms responsible for pathogenicity of Helicobacter pylori. Materials and Methods:The literature was searched on "PubMed" using different key words including Helicobacter pylori, CEACAM...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章,评审
doi：10.22038/ijbms.2019.34237.81
更新日期：2019-07-01 00:00:00
abstract：OBJECTIVES:Endometriosis is a complex gynecologic disease with unknown etiology. Noscapine has been introduced as a cancer cell suppressor. Endometriosis was considered as a cancer like disorder, The aim of present study was to investigate noscapine apoptotic effect on human endometriotic epithelial and stromal cells i...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：
更新日期：2016-09-01 00:00:00
abstract：Objectives:The aim of this study is to determine the therapeutic effects of pomegranate seed oil, which is a powerful antioxidant and anti-inflammatory agent, on ovarian-ischemia and reperfusion injury in rats. Materials and Methods:Fifty-six female albino Wistar rats were divided into 7 equal groups. Group 1; Sham Op...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/ijbms.2018.30149.7268
更新日期：2018-12-01 00:00:00
abstract：OBJECTIVE(S):Staphylococcus aureus is both a successful human commensal and a major pathogen. In this study we investigated the genetic diversity of 26 S. aureus isolates recovered from human skin and urinary tract infections. MATERIALS AND METHODS:Typing procedure for the studied S. aureus isolates was performed base...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：
更新日期：2012-07-01 00:00:00
abstract：Objectives:Mycobacterium tuberculosis (M. tuberculosis), an intracellular pathogen, causes 1.5 million deaths globally. Bacilli Calmette-Guérin (BCG) is commonly administered to protect people against M. tuberculosis infection; however, there are some obstacles with this first-generation vaccine. DNA vaccines, the thir...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/ijbms.2020.41806.9881
更新日期：2020-06-01 00:00:00
abstract：OBJECTIVES:Many cancer cells show significant resistance to drugs that kill drug sensitive cancer cells and non-tumor cells and such resistance might be a consequence of the difference in metabolism. Therefore, studying the metabolism of drug resistant cancer cells and comparison with drug sensitive and normal cell lin...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：
更新日期：2015-03-01 00:00:00
abstract：OBJECTIVES:Psoriasis is an autoimmune disease that appears on the skin. Although psoriasis is clinically and histologically well characterized, its pathogenesis is unknown in detail. The aims of this study were to evaluate the proteome of psoriatic patients' sera and to compare them with those of normal healthy human t...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：
更新日期：2014-09-01 00:00:00
abstract：OBJECTIVES:Lectin-like low density lipoprotein receptor (LOX-1) has pivot role in vascular complications, which is upregulated in numerous pathological conditions. Since exercise has beneficial effects in prevention of hyperlipidemic complications, present study examined protective effects of aerobic exercise through r...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：
更新日期：2015-08-01 00:00:00
abstract：OBJECTIVES:Seed of Cucumis sativus Linn. is one of the herbal remedies has been traditionally used for diabetes mellitus treatment. We studied the effect of hydroalcoholic and buthanolic extract obtained from C. sativus seeds in a model of streptozotocin (STZ)-induced diabetic (type I) rats. MATERIALS AND METHODS:Norm...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：
更新日期：2011-09-01 00:00:00
abstract：Objectives:Inflammation is involved in various forms of pulmonary arterial hypertension (PAH). Although the pathophysiology of PAH remains uncertain, NF-κB and p38 mitogen-activated protein kinase (p38 MAPK) has been reported to be associated with many inflammatory mediators of PAH. This study aimed to evaluate the eff...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/ijbms.2018.25399.6280
更新日期：2018-03-01 00:00:00
abstract：Objectives:Chemotherapies used to treat colon cancer might often fail due to the emergence of chemoresistance and side effects. Escherichia coli Nissle 1917 (EcN) is a beneficial probiotic, whose molecular mechanisms in the prevention of colon cancer are yet to be fully understood. The present study assessed the anti-c...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/ijbms.2020.43016.10115
更新日期：2020-07-01 00:00:00
abstract：OBJECTIVES:The purpose of the current study was to assess the feasibility of microspheres from biocompatible polymer for oral bioavailability (BA) enhancement of potent sulfonamide- type loop diuretic- Furosemide - which used in the treatment of congestive heart failure, caused edema, cirrhosis, renal disease and as an...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：
更新日期：2016-10-01 00:00:00
abstract：OBJECTIVE(S):The effect of prolonged overtraining on cytokine kinetics was compared with moderate exercise in the present study. MATERIALS AND METHODS:Male Wistar rats were randomly divided into control sedentary (C), moderate trained (MT), (V=20 m/min, 30 min/day for 6 days a week, 8 weeks), overtrained (OT) (V=25 m/...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：
更新日期：2014-01-01 00:00:00
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：UNLABELLED:Objective(s) : Although bacteria and molds are the pioneering microorganisms for production of many enzymes, yet yeasts provide safe and reliable sources of enzymes with applications in food and feed. MATERIALS AND METHODS:Single xylanase producer yeast was isolated from plant residues based on formation of...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：
更新日期：2013-12-01 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:Bacteriophages are infectious replicating entities that are under consideration as antimicrobial bioagents to control bacterial infections. As an alternative or supplement to antibiotics, bacteriophages can be used to circumvent the resistance to existing antibiotics. The aim of this study was to assess the ...
journal_title：Iranian journal of basic medical sciences
pub_type： 杂志文章
doi：10.22038/IJBMS.2019.37561.8989
更新日期：2020-02-01 00:00:00
