Remember above how first and last place
for human obesity were Louisiana and Colorado?
Now, UC San Francisco (UCSF) Diabetes Center brown fat researcher Shingo Kajimura and his team have made a discovery that leads them to believe they've found that switch and one day, it just may lead to the long - sought solution
for human obesity.
Whether ghrelin proves a good target
for human obesity may become clear soon.
These rats are a good model
for human obesity — people, too, are either resistant or vulnerable to the condition.
Not exact matches
The Center
for Human Sleep Science found that getting less than seven hours of sleep a nigh can be linked to medical ailments like cancer,
obesity and poor mental health.
This allowed
for the average soda size to balloon from 8 ounces to 20 ounces with little financial costs to manufacturers but great
human costs of increased
obesity, diabetes, and chronic disease.
11.10.2012 New Franchise
for Military Veterans Tackles America's
Obesity Crisis Military veterans across the nation are becoming health and nutrition activists by starting a veteran - owned franchise with
HUMAN Healthy Vending — the nation's leading franchisor of socially - responsible healthy vending machine businesses.
For the infant,
human milk reduces the rates of infection, allergies,
obesity, diabetes, leukemia, lymphoma, SIDS, and infant mortality2.
Researchers on this project included lead author Ian M. Paul, Jennifer S. Savage and Michele E. Marini, Center
for Childhood
Obesity Research, Penn State College of Health and
Human Development and others.
Other essential work included a determined effort to tackle equine
obesity — as much a problem
for the UK's pony population as
for the
human one.
Low levels of physical activity and inefficient sleep patterns intensify the effects of genetic risk factors
for obesity, according to results of a large - scale study presented at the American Society of
Human Genetics (ASHG) 2017 Annual Meeting in Orlando, Fla..
With global increase in
obesity and diet - related metabolic diseases, interest has intensified in ancestral or «Palaeolithic» diets, not least because — to a first order of approximation —
human physiology should be optimized
for the nutritional profiles we have experienced during our evolution.
«Whether an insulating effect of
obesity exists is of significance both
for humans and
for animal models of
obesity,» the research team wrote.
Until now, hundreds of labs searching
for a leptin defect or another gene that might cause
human obesity had come up empty - handed.
In
humans, too much fructose puts the liver at risk
for conditions such as fatty liver disease, and raises the overall risk of
obesity and type 2 diabetes (SN: 10/5/13, p. 18).
Dogs and cats now suffer from
obesity, diabetes, heart disease, cancer and more, just like
humans, and researchers are now investigating common risk factors
for pets and owners
He explained that rimonabant, a drug which blocked endocannabinoid signaling at cannabinoid receptors, was on the market in Europe
for the treatment of
human obesity.
For example, researchers reported in a much touted 2006 Science article that they had discovered a gene variant that seemed to confer a risk for obesity, and they replicated the results in four human populatio
For example, researchers reported in a much touted 2006 Science article that they had discovered a gene variant that seemed to confer a risk
for obesity, and they replicated the results in four human populatio
for obesity, and they replicated the results in four
human populations.
«
Obesity as defined by
human standards may be healthy or even necessary
for this species to thrive and reproduce,» says Rivet.
«Our results provide a large body of evidence demonstrating that the harmine drug class can make
human beta cells proliferate at levels that may be relevant
for diabetes treatment,» said senior study author Andrew Stewart, MD, Director of the Diabetes,
Obesity and Metabolism Institute at the Icahn School of Medicine.
Kajimura is hopeful but cautious about the prospects
for using these drugs to treat
human obesity in the near future.
«The BDNF gene has previously been linked to
obesity, and scientists have been working
for several years to understand how changes in this particular gene may predispose people to
obesity,» said Jack A. Yanovski, M.D., Ph.D., one of the study authors and an investigator at NIH's Eunice Kennedy Shriver National Institute of Child Health and
Human Development (NICHD).
The results suggest that drugs capable of targeting similar molecular pathways in
human fat cells could one day become major tools
for fighting the growing worldwide epidemics of
obesity and type 2 diabetes, according to senior investigator Shingo Kajimura, PhD, an assistant professor of cell and tissue biology in UCSF's School of Dentistry.
By analyzing genetic samples
for over half a million individuals as part of the GIANT research project, which aims to identify genes that regulate
human body and size, researchers found more than 100 locations across the genome that play roles in various
obesity traits.
«The addition of osteocalcin as a metabolic regulator may one day lead to novel therapies, but we need to understand much better how it works and how it fits into physiology before such therapies can be attempted in
humans,» says endocrinologist Mitch Lazar, director of the Institute
for Diabetes,
Obesity, and Metabolism at the University of Pennsylvania.
Mice have proven to be a particularly good model
for studies relevant to
humans, Magnusson said, on such topics as aging, spatial memory,
obesity and other issues.
Ancient trysts between Neanderthals and modern
humans may have influenced modern risks
for depression, heart attacks, nicotine addiction,
obesity and other health problems, researchers said.
This image shows a structure identified as a target
for obesity - diabetes (
human CES1), superimposed on on a field of
human fat cells with their lipids stained with a fluorescent dye.
Because
humans have the «identical circadian clock machinery» as mice, adds Bass, the work has important implications
for scientists studying
obesity and diabetes in people.
«
Obesity can not be totally pinned on food stamps,» says Jay Zagorsky, a research scientist at The Ohio State University's Center
for Human Resource Research and lead author of the study, «but it certainly is related to how the program is structured.»
During 2015 Nottingham's cloned sheep underwent a series of comprehensive assessments
for non-communicable diseases including
obesity, hypertension and osteoarthritis — three major comorbidities in aged
human populations.
«Gestational weight gain greater than the IOM recommendations has long - term implications
for weight - related health,» said Elizabeth Widen, PhD, RD, postdoctoral fellow at the New York
Obesity Research Center in the Department of Medicine, Department of Epidemiology, and Institute of
Human Nutrition.
Now, the work has brought the researchers close to a new therapy
for obesity, which they report works well in monkeys and is edging toward
human testing.
Animals with gene mutations that significantly alter their circadian rhythms have shorter life spans, and circadian rhythm sleep disorders in
humans can have profoundly negative effects, including increased risk
for obesity, depression, cardiovascular disease and cancer.
In
humans, Neuropeptide Y functions similarly to sNPF and has been studied as a possible drug target
for obesity treatment.
Even TV chef Jamie Oliver jumped into the fray, calling
for governments to move to make
obesity a
human rights issue.
The complete list is: the Food Research Center; the Center
for Research, Teaching, and Innovation in Glass; the Center
for Research and Development of Functional Materials; the Brazilian Research Institute
for Neuroscience and Neurotechnology; the Center
for Research on Inflammatory Diseases; the Center
for Research and Innovation in Biodiversity and Drug Discovery; the Center
for Research on Toxins, Immune Response, and Cell Signaling; the Research, Innovation and Dissemination Center
for Neuromathematics; the Center
for Research in Mathematical Sciences Applied to Industry; the
Obesity and Co-Morbidities Research Center; the Center
for Cell - Based Therapy; the Center
for Metropolitan Studies; the
Human Genome and Stem - Cell Research Center; the Center
for Computational Science and Engineering; the Center
for Research on Redox Processes in Biomedicine; the Center
for the Study of Violence; and the Optics and Photonics Research Center.
Obesity in these mice resembles several important clinical features of human obesity such as weight gain and disturbance of metabolism, and this mouse model was ideal for unraveling any underlying biological mechanisms of pancreas cancer that are put in motion by o
Obesity in these mice resembles several important clinical features of
human obesity such as weight gain and disturbance of metabolism, and this mouse model was ideal for unraveling any underlying biological mechanisms of pancreas cancer that are put in motion by o
obesity such as weight gain and disturbance of metabolism, and this mouse model was ideal
for unraveling any underlying biological mechanisms of pancreas cancer that are put in motion by
obesityobesity.
Humans can overrule their body clocks, but at a price: People whose circadian rhythms are regularly disrupted — by frequent jet lag or shift work,
for example — are more vulnerable to diabetes,
obesity, cardiovascular disease, and cancer.
Using cells from mice and
human livers, Toronto General Hospital Research Institute researchers demonstrated
for the first time how under specific conditions, such as
obesity, liver CD8 + T cells, white blood cells which play an important role in the control of viral infections, become highly activated and inflammatory, reprogramming themselves into disease - driving cells.
Their results could pave the way
for urgently needed alternatives to bariatric surgery
for treating
obesity in
humans — the rates of which have nearly tripled worldwide since 1975.
Working with Savage were Julie Peterson, instructor, food science and nutrition, University of Minnesota, St. Paul; Michele Marini, statistician, Center
for Childhood
Obesity Research, Penn State; Leann Birch, Distinguished Professor of
Human Development and professor of nutritional sciences, and director of the Center
for Childhood
Obesity Research, Penn State; and Peter Bordi Jr., director, Center
for Food Innovation, and associate professor of hospitality management, Penn State.
Viewed this way,
humans can be considered to have lost two genes — one affecting uricase and the other affecting the ability to produce vitamin C — whose absence helped our ancestors during famine but, in today's world, may be increasing our risk
for obesity and diabetes.
The team identified multiple germline mutations in the
human genes responsible
for SNRK production that were directly associated with higher body mass index, higher waist circumference and risk of
obesity in a cohort of 12,000 women who participated in the Women's Health Initiative.
She is responsible
for managing a grant portfolio of research projects related to
human nutrition and adult
obesity prevention clinical trials.
Obesity in
humans is an independent risk factor
for myocardial infarction, stroke, type 2 diabetes mellitus, and certain cancers (7 — 9).
SNPs in the
human IL15 and IL15RA genes have been associated with muscle phenotypes (16), muscle responses to resistance training (17), metabolic syndrome (16), and
obesity (18 — 20), providing additional rationale to support a role
for these molecules in muscle.
In the present study, the scientists created a genetically mutant mouse model deficient in type 1A BMP - receptor (BMPR1A), a key receptor
for BMP - 7 which has been shown to be associated with
obesity in
human populations.
Harmonising ontological descriptions of phenotype in mouse and
human and improving links between mouse model data and
human data, using diabetes and
obesity as examples, will increase the relevance of data that is generated in mouse studies
for clinical studies.
Microbes in the
human gut,
for instance, have been implicated in regulating immune function,
obesity, mood and cognitive function — but the complex chemical and neural signals that mediate these effects are largely unknown.