signaling amp-activated protein kinase (ampk), an energy sensing enzyme, has been implicated in controlling inflammation. in this study we investigated whether activation of ampk by metformin could protect the lung from lipopolysaccharide (lps)-induced acute injury by inhibitingng tlr4 pathway. male wistar rats were randomly divided into 3 groups (n=6): control group received normal saline (0.5...

DIABETES, INSULIN, AND CANCER—At a symposium discussing controversies pertaining to relationships between diabetes and cancer, Jeffrey A. Johnson (Edmonton, Canada) reviewed epidemiologic data, beginning with a meta-analysis showing that diabetes is associated with increased rates of cancers of the pancreas, colon and rectum, bladder, liver, and breast; endometrial cancer; and non-Hodgkin’s lym...

The objective of this study is to explore how hyperinsulinemia and insulin resistance relate the clinical, endocrine metabolic factors in infertile women with polycystic ovary syndrome. This was conducted on 121 consecutive syndrome attending Infertility unit from January 2017 December 2017. They were divided into two groups: resistant sensitive. There significant difference body mass index wai...

ObjectivesAccumulating evidence indicates anti-diabetic drug metformin has anti-cancer effect by controlling cancer metabolism. We evaluated whether addition of to chemotherapy improved survival lung patients.Materials and methodsThis randomized phase II study enrolled 164 patients with chemo-native, EGFR-ALK wild-type, stage IIIB/IV non-small-cell (NSCLC). Patients were receive either (1000 mg...

Ischemic brain injury involves a complex sequence of excitetoxic and oxidative events. Metformin is proposed as one of the potential candidates for returning the body to its basic homeostasis in ischemic situations. Metformin can either protect or damage cells by activating AMP-activated protein kinase (AMPK) and its downstream factors so, it has a dual role in the cerebral ischemia context, bu...

background : non-alcoholic steatohepatitis (nash) is a common liver disease that, in the absence of treatment may progress to cirrhosis. there is a strong association of nash with insulin resistance; thus insulin sensitizer drugs have been used for this disease. the aim of this study was to compare the effect of pioglitazone with metformin on liver transaminases, the homa index, and adiponectin...

background: considering the increasing trend of obesity, especially in developing countries such as iran, and the role of inflammatory factors and insulin resistance (ir) in the occurrence of obesity?related complications as well as the safety of some agents such as folic acid and metformin, this clinical trial was designed to investigate the effect of metformin and folic acid on inflammatory f...

introduction: non-alcoholic fatty liver is one of the most prevalent digestive diseases in the world and its prevalence is increasing rapidly. the objective of this study was to compare the treatment effect of pioglitazone and metformin on fatty liver. materials and methods: this double blinded clinical trial study was performed in 2012 among patients referring to gastrointestinal clinics in th...

microalbuminuria is thought to reflect the severity of inflammation-induced systemic vascular permeability. the present study investigated the effect of early administration of metformin or insulin on microalbuminuria in traumatized critically ill patients. between april 2006 and october 2007, thirty-one non-diabetics traumatized patients with systemic inflammatory response syndrome (sirs) and ...