Fat-Cell Protein May Reduce Diabetes Risk

... Higher levels of adiponectin linked in studies to lower incidence of type 2 dia...can Medical Association . "Our finding was that adiponectin is associated with a low risk of type 2 diabetes, ...n Dam said that he and his colleagues believe that adiponectin isn't just a marker for a decreased risk of type 2...

Hormone Could Improve Diabetes Treatment

...nt of type 2 diabetes, U.S. researchers report. adiponectin is a metabolic hormone that regulates a number of ...Previous research has shown an association between adiponectin and insulin sensitivity. This new study found t...om several clinical trials revealed that levels of adiponectin in the blood are able to predict activation of rec...

Test for hormones in blood not reflective of hormones in breast tissue; breast cancer risk

...nd leptin. High levels of IGF-1 has been linked to breast cancer development, while low levels of IGFBP-3 is linked to increased risk. High levels of adiponectin and leptin are both related to obesity, which is, in itself, a risk factor for breast cancer. "By understanding these hormones in the normal breast...

'Fasting Signal' Offers Clues to Insulin Resistance in the Obese

...tissues as well. They found that CREB activity in fat cells in obese mice encourages insulin resistance by lowering the production of a hormone called adiponectin and the insulin-sensitive glucose transporter 4 (GLUT4). Obese mice genetically altered to lack CREB in fat cells became more sensitive to insulin ...

Mice Study Shows How 'Fat Gene' Works

...ptin is produced by fat tissue. Levels of adiponectin, another hormone involved in metabolic processes, were increased in the mice. Lower levels of adiponectin are associated with obesity. The scientists were able to rule out changes to the hypothalamus, a part of the brain involved in "energy homeostasis"...

Another reason to avoid high-fat diet -- it can disrupt our biological clock

...iochemistry, tested whether the clock controls the adiponectin signaling pathway in the liver and, if so, how fasting and a high-fat diet affect this control. adiponectin is secreted from differentiated adipocytes (fat ti... by a fasting day, then measured components of the adiponectin metabolic pathway at various levels of activity. I...

Fat Cell Protein Boosts Heart Attack Risk in Elderly

... Higher adiponectin levels may indicate underlying disease, study find...are losing weight, a new report says. Levels of adiponectin increase in the bloodstream when people lose weigh... appears odd, because past studies have shown high adiponectin concentration is associated with lower risks of di...

Protein made by fat cells may increase risk of heart attack in older adults

... As people lose weight, the concentration level of adiponectin in the bloodstream increases. In previous studies, high adiponectin concentration has been associated with lower occur...h blood sugar and cholesterol parameters, elevated adiponectin levels may lead to heightened risk of heart attack...

CARDIA Studies Open Window on Heart, Lung Diseases

...association between low levels of a protein called adiponectin in fat cells to increased asthma risk in young women. Even though adiponectin is produced by fat cells, obesity may trigger an i...omen into three groups, according to the amount of adiponectin produced by their fat cells. Women with the low...

Studies provide insights into lung disease and lung function in young adults

...g adults. One links low levels of a protein called adiponectin in fat cells to an increase in asthma risk in youn...A study being presented at 8:15 a.m. Although adiponectin is produced in fat cells, obesity may trigger an i...roduction is diminished in obese people. Levels of adiponectin increase with weight loss. To determine the effect...

Adiponectin in Medical Technology

VAP Cholesterol Test Helps Reveal Association Between Adiponectin Levels and Atherosclerosis

Detailed lipid profile helps clinicians identify risk in patients, including non-diabetics, despite normal LDL levels and statin therapy BIRMINGHAM, Ala., July 21 /PRNewswire/ -- Using the VAP Cholesterol Test from Atherotech, researchers have identified a link between adiponectin and he...

Adiponectin in Medical Dictionary

Insulin C

...iated uptake of glucose and vitamin C uses white blood cells. ... Circulating insulin , C peptide, IGF binding protein (IGFBP)-1, and adiponectin ... glucose (A), insulin dose (B), serum insulin levels ( C ), serum C-peptide levels ... ...

Adiponectin in Biological News

Adiponectin is a metabolic link between obesity and bone mineral density

...f Experimental Biology and Medicine . Circulating adiponectin levels are significantly lower in obese humans and...ment of Nutritional Sciences, investigated whether adiponectin modulates bone development using transgenic mice t...ssess bone development. Female mice overexpressing adiponectin had weaker vertebra at 8 weeks of age than control...

Resveratrol prevents fat accumulation in livers of 'alcoholic' mice

...ator alpha (PGC-1α) Elevation of circulating adiponectin, a hormone produced by fat cells, which helps control obesity Enhanced expression of adiponectin receptors in the liver, which increases the effectiveness of the circulating adiponectin. The findings suggest that resveratrol prevents alcohol...

Bisphenol A linked to metabolic syndrome in human tissue

...taken to the laboratory and incubated with different concentrations of BPA or estrogen for six hours to observe how the varied amounts of BPA affected adiponectin levels. The effects of BPA were then compared to those of estradiol, a natural form of human estrogen. They found that exposing human tissues to BP...

T-cadherin affects blood vessel growth in breast cancer, hormone from fat cells may play a role

...atty tissue that is released in inversely proportional amounts to body fat. adiponectin has a protective effect against metabolic diseases including diabetes, hype...plex, this study shows that in the mouse, T-cadherin sequesters much of the adiponectin and thus provides a conceptual link between obesity and breast cancer notes...

Story ideas from the Journal of Biological Chemistry

... that helps lower glucose production and stimulates cells to use fat for energy instead. The researchers found that Snell mice had three times as much adiponectin in their blood as control mice; Snell mice also had fewer triglycerides in their cells, indicative of higher fat metabolism. The benefit of burning...

Research shows skeleton to be endocrine organ

... a high fat diet. Analysis of mice lacking the osteocalcin protein showed that they had type 2 diabetes, increased fat mass, a decrease in insulin and adiponectin expression, and decreased beta-cell proliferation. This research was supported by the National Institutes of Health, the American Diabetes Associa...

Adiponectin in Biological Technology

ALPCO Introduces a Mouse HMW and Total Adiponectin ELISA

SALEM, N.H., Aug. 7 /PRNewswire/ -- ALPCO Diagnostics has introduced a Mo u se HMW Adipone c tin EL I SA kit that facilitates the testing process for this biomarker. This ELISA is unique; it is a departure from other methods for determining mouse HMW adiponectin and was first introd...

JCI table of contents: April 22, 2008

...s, prevention, and treatment of kidney disease. adiponectin is a soluble factor secreted by fat tissue, but the amount of adiponectin secreted decreases as an individual becomes more o...t high risk of developing kidney disease levels of adiponectin in the bloodstream correlated inversely with album...

Adiponectin in Biological Definition

Hormone

... thyroxine (T4) triiodothyronine (T3) Peptide hormones : antimullerian hormone (AMH, also mullerian inhibiting factor or hormone) adiponectin (also Acrp30) adrenocorticotropic hormone (ACTH, also corticotropin) angiotensinogen and angiotensin antidiuretic hormone (ADH, also va...