keyword
MENU ▼
Read by QxMD icon Read
search

diabetes prevention metformin

keyword
https://www.readbyqxmd.com/read/28646699/insulin-and-the-polycystic-ovary-syndrome
#1
REVIEW
Djuro Macut, Jelica Bjekić-Macut, Dario Rahelić, Mirjana Doknić
Polycystic ovary syndrome (PCOS) is the most prevalent endocrinopathy among women during reproductive age. PCOS is characterised by hyperandrogenaemia, hyperinsulinaemia, and deranged adipokines secretion from the adipose tissue. In addition to the reduced insulin sensitivity, PCOS women exhibit β-cell dysfunction as well. Low birth weight and foetal exposure to androgens may contribute to the development of the PCOS phenotype during life. Further metabolic complications lead to dyslipidaemia, worsening obesity and glucose tolerance, high prevalence of metabolic syndrome, and greater susceptibility to diabetes...
June 12, 2017: Diabetes Research and Clinical Practice
https://www.readbyqxmd.com/read/28643317/-effect-of-metformin-on-colorectal-carcinoma-in-type-2-diabetes-mellitus-patients-a-markov-model-analysis
#2
Tianhong Su, Bing Liao, Yu Dong, Zhenwei Peng, Qian Zhou, Bin Li, Sui Peng, Ning Zhang
OBJECTIVE: To evaluate the colorectal cancer (CRC) prevention effect of metformin in comparison with that of other T2DM medications from a Markov model perspective. METHODS: Literature concerning CRC morbidity of T2DM patients with metformin or other diabetes medications treatment was reviewed in PubMed and Cochrane Library database from September 2010 to December 2016. INCLUSION CRITERIA: (1)enrolled population was adult patients with T2DM but without CRC; (2) any of the parameters applied in our model was reported; (3) randomized clinical trials (RCTs), quasi-randomized trials, prospective or retrospective cohort studies...
June 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28640857/glucose-dysregulation-and-response-to-common-anti-diabetic-agents-in-the-fatzo-pco-mouse
#3
Richard G Peterson, Charles Van Jackson, Karen M Zimmerman, Jorge Alsina-Fernandez, M Dodson Michael, Paul J Emmerson, Tamer Coskun
The FATZO/Pco mouse is the result of a cross of the C57BL/6J and AKR/J strains. The crossing of these two strains and the selective inbreeding for obesity, insulin resistance and hyperglycemia has resulted in an inbred strain exhibiting obesity in the presumed presence of an intact leptin pathway. Routinely used rodent models for obesity and diabetes research have a monogenic defect in leptin signaling that initiates obesity. Given that obesity and its sequelae in humans are polygenic in nature and not associated with leptin signaling defects, the FATZO mouse may represent a more translatable rodent model for study of obesity and its associated metabolic disturbances...
2017: PloS One
https://www.readbyqxmd.com/read/28640441/adipose-tissue-derived-omentin-1-function-and-regulation
#4
Takuya Watanabe, Kaho Watanabe-Kominato, Yui Takahashi, Miho Kojima, Rena Watanabe
Omentin-1, also known as intelectin-1, is a recently identified novel adipocytokine of 313 amino acids, which is expressed in visceral (omental and epicardial) fat as well as mesothelial cells, vascular cells, airway goblet cells, small intestine, colon, ovary, and plasma. The level of omentin-1 expression in (pre)adipocytes is decreased by glucose/insulin and stimulated by fibroblast growth factor-21 and dexamethasone. Several lines of experimental evidence have shown that omentin-1 plays crucial roles in the maintenance of body metabolism and insulin sensitivity, and has anti-inflammatory, anti-atherosclerotic, and cardiovascular protective effects via AMP-activated protein kinase/Akt/nuclear factor-κB/mitogen-activated protein kinase (ERK, JNK, and p38) signaling...
June 18, 2017: Comprehensive Physiology
https://www.readbyqxmd.com/read/28637380/diabetes-related-weight-change-in-a-canadian-first-nation-cohort
#5
N D Riediger, V Lukianchuk, J Roulette, L M Lix, L Elliott, S G Bruce
The Canadian First Nations population is disproportionately burdened by diabetes and diabetes complications. Body weight management is purported to be important in the prevention and management of diabetes. In this study, we sought to describe weight change in a First Nation cohort according to diabetes status and management. Study data were from two diabetes screening studies in Sandy Bay First Nation in Manitoba, Canada, collected in 2002/2003 (baseline) and 2011/2012 (follow-up). The cohort was composed of respondents to both screening studies (n=171)...
2017: International Journal of Circumpolar Health
https://www.readbyqxmd.com/read/28634570/to-use-or-not-to-use-metformin-in-cerebral-ischemia-a-review-of-the-application-of-metformin-in-stroke-rodents
#6
REVIEW
Isaac Arbeláez-Quintero, Mauricio Palacios
Ischemic strokes are major causes of death and disability. Searching for potential therapeutic strategies to prevent and treat stroke is necessary, given the increase in overall life expectancy. Epidemiological reports indicate that metformin is an oral antidiabetic medication that can reduce the incidence of ischemic events in patients with diabetes mellitus. Its mechanism of action has not been elucidated, but metformin pleiotropic effects involve actions in addition to glycemic control. AMPK activation has been described as one of the pharmacological mechanisms that explain the action of metformin and that lead to neuroprotective effects...
2017: Stroke Research and Treatment
https://www.readbyqxmd.com/read/28631762/-safety-and-tolerability-of-oral-hypoglycemic-therapies-in-type-2-diabetes-mellitus-patients-at-high-cardiovascular-risk
#7
Giuseppe Ambrosio, Gaetano M De Ferrari, Massimo Federici, Pasquale Perrone Filardi
Oral hypoglycemic drugs for type 2 diabetes aim at preventing the metabolic effects of hyperglycemia and cardiovascular (CV) events. The evidence of the possible CV risk related to the prescription of some antidiabetic drugs prompted regulatory agencies to require safety studies. This review provides an updated analysis of CV safety profiles for antidiabetic drugs used for the treatment of patients with high CV risk.The most recent studies analyze different aspects of CV morbidity, such as ischemic events, heart failure and arrhythmia, and their interactions with hyperglycemia...
June 2017: Giornale Italiano di Cardiologia
https://www.readbyqxmd.com/read/28621714/acute-effect-of-metformin-on-postprandial-hypertriglyceridemia-through-delayed-gastric-emptying
#8
Daisuke Sato, Katsutaro Morino, Fumiyuki Nakagawa, Koichiro Murata, Osamu Sekine, Fumiaki Beppu, Naohiro Gotoh, Satoshi Ugi, Hiroshi Maegawa
Postprandial hypertriglyceridemia is a potential target for cardiovascular disease prevention in patients with diabetic dyslipidemia. Metformin has been reported to reduce plasma triglyceride concentrations in the postprandial states. However, little is known about the mechanisms underlying the triglyceride-lowering effect of metformin. Here, we examined the effects of metformin on lipid metabolism after olive oil-loading in 129S mice fed a high fat diet for three weeks. Metformin administration (250 mg/kg) for one week decreased postprandial plasma triglycerides...
June 16, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28621447/metformin-prevents-vascular-prostanoid-release-alterations-induced-by-a-high-fat-diet-in-rats
#9
H J Lee, S M Cantú, A S Donoso, M R Choi, H A Peredo, A M Puyó
Perivascular adipose tissue dysfunction induced by high-fat feeding leads to alterations in the modulation of inflammation, contractile activity of the vascular smooth muscle and endothelial function, all risk factors in the development of hypertension. Metformin, an activator of AMP-activated protein kinase (AMPK), is currently the first-line drug treatment for type 2 diabetes (T2DM) and metabolic syndrome. Besides its glucose-lowering effect, there is an interest in actions of this drug with potential relevance in cardiovascular diseases...
June 16, 2017: Autonomic & Autacoid Pharmacology
https://www.readbyqxmd.com/read/28619690/metformin-the-aspirin-of-the-21-st-century-its-role-in-gestational-diabetes-prevention-of-preeclampsia-and-cancer-and-the-promotion-of-longevity
#10
REVIEW
Roberto Romero, Offer Erez, Maik Hüttemann, Eli Maymon, Bogdan Panaitescu, Agustin Conde-Agudelo, Percy Pacora, Bo Hyun Yoon, Lawrence I Grossman
Metformin is everywhere. Originally introduced in clinical practice as an anti-diabetic agent, its role as a therapeutic agent is expanding to include treatment of pre-diabetes, gestational diabetes, polycystic ovarian disease, and more recently, experimental studies, as well as observations in randomized clinical trials, suggest that metformin could have a place in the treatment or prevention of preeclampsia. This article provides a brief overview of the history of metformin in the treatment of diabetes, reviews the results of meta-analyses of metformin in gestational diabetes, and the treatment of obese non-diabetic pregnant women to prevent macrosomia...
June 12, 2017: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28618651/modulatory-effects-of-caralluma-fimbriata-extract-against-high-fat-diet-induced-abnormalities-in-carbohydrate-metabolism-in-wistar-rats
#11
Sudhakara Gujjala, Mallaiah Putakala, Srinivasulu Nukala, Manjunatha Bangeppagari, Ramaswamy Rajendran, Saralakumari Desireddy
The present study was aimed to evaluate the modulatory effects of hydroalcoholic extract of Caralluma fimbriata (CFE) by assaying the activities of key enzymes of carbohydrate metabolism and changes in glycogen content (liver and muscle) in high-fat (HF) diet-induced diabetic rats. In vitro glucose uptake studies were carried out in both psoas muscle and adipose tissue. The inhibitory effect of the extract on α-amylase was determined in in vitro studies. Male Wistar rats of body weight around 180g were divided into five groups (n=8), two of these groups were fed with standard pellet diet and the other three groups were fed with HF- (60%) diet...
August 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28617932/effect-of-the-treatment-of-type-2-diabetes-mellitus-on-the-development-of-cognitive-impairment-and-dementia
#12
REVIEW
Almudena Areosa Sastre, Robin Wm Vernooij, Magali González-Colaço Harmand, Gabriel Martínez
BACKGROUND: Prevention of cognitive impairment and dementia is an important public health goal. Epidemiological evidence shows a relationship between cognitive impairment and Type 2 diabetes mellitus. The risk of dementia increases with duration of disease. This updated systematic review investigated the effect on cognitive function of the type of treatment and level of metabolic control in people with Type 2 diabetes. OBJECTIVES: To assess the effects of different strategies for managing Type 2 diabetes mellitus on cognitive function and the incidence of dementia...
June 15, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28614117/role-of-amp-activated-protein-kinase-in-kidney-tubular-transport-metabolism-and-disease
#13
Roshan Rajani, Nuria M Pastor-Soler, Kenneth R Hallows
PURPOSE OF REVIEW: AMP-activated protein kinase (AMPK) is a metabolic sensor that regulates cellular energy balance, transport, growth, inflammation, and survival functions. This review explores recent work in defining the effects of AMPK on various renal tubular epithelial ion transport proteins as well as its role in kidney injury and repair in normal and disease states. RECENT FINDINGS: Recently, several groups have uncovered additional functions of AMPK in the regulation of kidney and transport proteins...
June 12, 2017: Current Opinion in Nephrology and Hypertension
https://www.readbyqxmd.com/read/28611284/activation-of-the-atf2-creb-pgc-1%C3%AE-pathway-by-metformin-leads-to-dopaminergic-neuroprotection
#14
Hojin Kang, Rin Khang, Sangwoo Ham, Ga Ram Jeong, Hyojung Kim, Minkyung Jo, Byoung Dae Lee, Yun Il Lee, Areum Jo, Chi Hu Park, Hyein Kim, Jeongkon Seo, Sun Ha Paek, Yun-Song Lee, Jeong-Yun Choi, Yunjong Lee, Joo-Ho Shin
Progressive dopaminergic neurodegeneration is responsible for the canonical motor deficits in Parkinson's disease (PD). The widely prescribed anti-diabetic medicine metformin is effective in preventing neurodegeneration in animal models; however, despite the significant potential of metformin for treating PD, the therapeutic effects and molecular mechanisms underlying dopaminergic neuroprotection by metformin are largely unknown.In this study, we found that metformin induced substantial proteomic changes, especially in metabolic and mitochondrial pathways in the substantia nigra (SN)...
May 24, 2017: Oncotarget
https://www.readbyqxmd.com/read/28610911/airway-glucose-homeostasis-a-new-target-in-the-prevention-and-treatment-of-pulmonary-infection
#15
REVIEW
Emma H Baker, Deborah L Baines
In health, the glucose concentration of airway surface liquid (ASL) is 0.4mM, around 12 times lower than blood glucose concentration. Airway glucose homeostasis is a set of processes that actively maintain low ASL glucose concentration against the transepithelial gradient. Tight junctions between airway epithelial cells restrict paracellular glucose movement. Epithelial cellular glucose transport and metabolism removes glucose from ASL. Low ASL glucose concentrations make an important contribution to airways defence against infection, limiting bacterial growth by restricting nutrient availability...
June 10, 2017: Chest
https://www.readbyqxmd.com/read/28608654/comparative-evaluation-of-probiotics-effects-on-plasma-glucose-lipid-and-insulin-levels-in-streptozotocin-induced-diabetic-rats
#16
Faeghe Memarrast, Soudeh Ghafouri-Fard, Sedighe Kolivand, Saeedeh Jafary-Nodooshan, Nadia Neyazi, Esmaeil Sadroddiny, Elahe Motevaseli
BACKGROUND: Diabetes is a chronic disorder caused by the relative decrease in insulin production from the pancreas, tissue resistance to insulin, or both of them. Daily consumption of probiotics, particularly Lactobacilli has been proposed as a new strategy for prevention or control of diabetes. METHODS: In the current study, the effects of various probiotics including Lactobacillus reuteri (L.reuteri), Lactobacillus crispatus (L.crispatus) and Bacillus subtilis on the levels of blood glucose, lipid and insulin as well as HbA1c were investigated in rat models of streptozotocin (STZ)-induced diabetes and compared with metformin...
June 13, 2017: Diabetes/metabolism Research and Reviews
https://www.readbyqxmd.com/read/28589154/prolonged-ketosis-in-a-patient-with-euglycemic-diabetic-ketoacidosis-secondary-to-dapagliflozin
#17
Shreya Pujara, Adriana Ioachimescu
Since the approval of sodium-glucose cotransporter 2 (SGLT2) inhibitors by the US Food and Drug Administration for type 2 diabetes, there have been several reports of euglycemic diabetic ketoacidosis in patients using this class of medication. We present a case of euglycemic diabetic ketoacidosis where ketonemia and glucosuria persisted well beyond the expected effect of dapagliflozin. Our patient is a 50-year-old woman with type 2 diabetes since age 35 who was taking metformin and dapagliflozin. She presented with fatigue, constipation, and 3 days of reduced oral intake...
April 2017: Journal of Investigative Medicine High Impact Case Reports
https://www.readbyqxmd.com/read/28588991/healthcare-use-and-expenditure-for-diabetes-in-bangladesh
#18
Sheikh Mohammed Shariful Islam, Andreas Lechner, Uta Ferrari, Michael Laxy, Jochen Seissler, Jonathan Brown, Louis W Niessen, Rolf Holle
BACKGROUND: Diabetes imposes a huge social and economic impact on nations. However, information on the costs of treating and managing diabetes in developing countries is limited. The aim of this study was to estimate healthcare use and expenditure for diabetes in Bangladesh. METHODS: We conducted a matched case-control study between January and July 2014 among 591 adults with diagnosed diabetes mellitus (DMs) and 591 age-matched, sex-matched and residence-matched persons without diabetes mellitus (non-DMs)...
January 2017: BMJ Global Health
https://www.readbyqxmd.com/read/28580793/rationale-and-protocol-of-metnet-2-trial-lanreotide-autogel-plus-metformin-in-advanced-gastrointestinal-or-lung-neuroendocrine-tumors
#19
Sara Pusceddu, Natalie Prinzi, Giuseppe Lo Russo, Daniela Femia, Massimo Milione, Federica Perrone, Elena Tamborini, Laura Concas, Iolanda Pulice, Claudio Vernieri, Francesca Corti, Roberto Buzzoni, Filippo de Braud
Metformin (MET) has recently emerged as a potentially active agent in cancer prevention and treatment. MET is thought to exert its antitumor effects either via modification of systemic metabolism or through cell-autonomous effects (e.g., activation of AMPK and inhibition of the mTOR pathway). Preliminary findings of the PRIME-NET study suggest that the addition of MET to treatment with everolimus (EVE) and/or somatostatin analogs (SSAs) can provide clinical benefit in diabetic neuroendocrine tumor (NET) patients...
June 5, 2017: Future Oncology
https://www.readbyqxmd.com/read/28575729/effects-of-saxagliptin-on-glucose-homeostasis-and-body-composition-of-obese-patients-with-newly-diagnosed-pre-diabetes
#20
Zixuan Wang, Dengcheng Xu, Lanhui Huang, Tiantian Zhang, Junqiao Wang, Qing Chen, Lei Kong, Xinli Zhou
AIMS: To assess the effect of saxagliptin monotherapy on blood glucose and islet β-cell function in obese patients with newly diagnosed pre-diabetes and abnormal fat metabolism. METHODS: A 24-week, randomized controlled trial was conducted involving 25 obese subjects with impaired fasting glucose (IFG) and/or impaired glucose tolerance (IGT) (mean age 45years) to receive lifestyle intervention only (control group) or combined with saxagliptin 2.5mg or 5mg daily (S2...
May 12, 2017: Diabetes Research and Clinical Practice
keyword
keyword
99673
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"