A new hypothesis suggests that obesity is linked to the consumption of ultra-processed foods and exposure to environmental toxins. Researchers believe that these toxins can generate misinformation in the body, leading to weight gain and obesity.
SourceBoston University School of Medicine·JournalPhilosophical Transactions of the Royal Society B Biological Sciences·TypeCommentary/editorial·DateJul 25, 2023
Researchers at UC Riverside discovered that female mice secrete more RELMalpha, an immune protein, which protects them against obesity and inflammation. In contrast, male mice have lower levels of RELMalpha, leading to increased inflammation and obesity.
SourceUniversity of California - Riverside·JournaleLife·TypeExperimental study·DateJul 25, 2023
A Northwestern University study found that only 60% of women with heart disease risk factors received counseling on optimizing their heart health during their six-week postpartum visit. The study highlights the need for improved access to care and increased awareness of maternal cardiovascular health monitoring.
A large-scale study of 107 countries and regions found a strong association between daily soft drink consumption and the prevalence of overweight and obesity among adolescents. The findings suggest that reducing soft drink consumption is crucial in combating adolescent obesity.
SourceJAMA Network·JournalJAMA Network Open·DateJul 24, 2023
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers developed a tailored approach to weight loss and cardiometabolic risk factors, showing significant improvement in targeted areas like abnormal fullness and emotional eating. The study suggests the need for an actionable, phenotype-based classification of patients in obesity treatment, moving beyond reliance on scales or bod...
Adolescents in Zimbabwe exhibit rising rates of obesity, contrary to traditional perceptions of malnutrition and health. A study found that 15.8% were obese or overweight, with girls more affected, and low obesity awareness prevalent among girls, attributed to poor eating habits and lack of formal education.
SourceOsaka Metropolitan University·JournalNutrients·TypeSurvey·DateJul 20, 2023
Researchers discovered that obesity affects ovarian cancer by altering the tumor's immune microenvironment and stiffening surrounding tissue. This change impairs treatment response to chemotherapy, leading to poorer survival rates among patients with high body mass index (BMI).
SourceUniversity of Notre Dame·JournalJournal of Experimental & Clinical Cancer Research·DateJul 20, 2023
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
Researchers have identified a new factor influencing excess body weight in women, related to epigenetic marking of the POMC gene. The study found that women with an increased number of methyl groups attached to the gene are at a 44% higher risk of obesity.
SourceCharité - Universitätsmedizin Berlin·JournalScience Translational Medicine·DateJul 19, 2023
A new study found that social media platforms like TikTok and Instagram are ideal spaces to educate and guide US youth of color on healthy weight management. Nearly 1 in 4 adolescents experienced obesity from 2017 to 2020, with youths of color experiencing disproportionately higher rates.
SourceBoston University School of Public Health·JournalJMIR Pediatrics and Parenting·TypeSurvey·DateJul 13, 2023
A recent study found a significant association between racial discrimination and obesity in children and adolescents, suggesting that addressing this issue is crucial for improving their health outcomes. The research highlights the importance of considering racism as a risk factor for obesity in addition to socioeconomic status.
SourceJAMA Network·JournalJAMA Network Open·DateJul 11, 2023
Aranet4 Home CO2 Monitor
Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
Researchers discovered a hormone in adipose tissue that protects beta cells, which make insulin, in lean individuals and reverses damage in obese people. The study provides hope for developing novel therapeutic strategies to mitigate obesity-related health problems.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalAging Cell·DateJul 11, 2023
Researchers found that among individuals being treated for acute lymphoblastic leukemia, those overweight or obese had lower survival rates. The study suggests obesity may play an adverse role in response to ALL treatment regimens.
SourceAmerican Society of Hematology·JournalBlood Advances·DateJul 11, 2023
A large US study of over half a million adults found that BMI was not significantly linked to increased all-cause mortality in most cases. The study suggests that further research is needed to fully understand the relationship between BMI and mortality risk, particularly among younger adults.
SourcePLOS·JournalPLOS ONE·TypeObservational study·DateJul 5, 2023
Researchers found that a diet high in soybean oil decreases beneficial bacteria and increases harmful bacteria, leading to increased inflammation and susceptibility to colitis. Olive oil, with lower amounts of linoleic acid, is considered a healthier alternative.
SourceUniversity of California - Riverside·JournalGut Microbes·TypeExperimental study·DateJul 5, 2023
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
A new study suggests renaming 'obesity' to 'adiposity-based chronic disease' to clarify the nature of the complex condition. This could help address inequities in treatment and reduce stigma associated with body size.
SourceUniversity College Cork·JournalObesity Reviews·TypeSystematic review·DateJul 3, 2023
Researchers at MUSC suggest re-evaluating patients as a whole, considering factors beyond BMI when determining eligibility for total shoulder arthroplasty. This approach could help address health disparities and ensure that those in greatest need receive life-changing procedures.
SourceMedical University of South Carolina·JournalJournal of Shoulder and Elbow Surgery·DateJun 28, 2023
Researchers at MD Anderson Cancer Center have identified disparities in end-of-life immunotherapy treatment, highlighting the need for further examination to ensure quality care. A new study also reveals a novel target to improve immunotherapy responses in KRAS-mutant lung cancer and strategies to manage immune-related toxicities.
SourceUniversity of Texas M. D. Anderson Cancer Center·JournalJournal of Clinical Oncology·DateJun 27, 2023
Researchers found that restricting methionine intake via a low-methionine diet or oral administration of recombinant methioninase-producing E. coli reversed old-age-induced obesity in mice, leading to significant weight loss after just 14 days.
SourceImpact Journals LLC·JournalAging-US·TypeExperimental study·DateJun 27, 2023
A study using molecular imaging found that individuals with obesity respond differently to food cues than normal-weight individuals, with altered connectivity between brain networks. The research offers valuable insights into potential medical interventions for obesity, including novel drug treatments and behavioral therapies.
SourceSociety of Nuclear Medicine and Molecular Imaging·JournalJournal of Nuclear Medicine·DateJun 27, 2023
CalDigit TS4 Thunderbolt 4 Dock
CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.
Researchers found that obese patients with mild traumatic brain injuries had higher levels of inflammatory biomarkers and prolonged symptoms compared to those with healthy body mass indexes. The study suggests that obesity may mediate the inflammatory response and symptoms in mTBI patients.
SourceUniversity of Pittsburgh·JournalJournal of Neurology Neurosurgery & Psychiatry·DateJun 27, 2023
A 12-year study by Pennington Biomedical researchers found that metabolic surgery provides better results, less regression, compared to medical or lifestyle intervention for patients with class 1 obesity. The study showed significant improvements in glycemic control and weight loss, with high rates of diabetes remission.
SourcePennington Biomedical Research Center·JournalDiabetes Care·DateJun 27, 2023
A novel PET perfusion radiotracer, 18F-flurpiridaz, demonstrates high diagnostic efficacy for obese patients with coronary artery disease, outperforming traditional imaging methods. The study showed improved sensitivity and specificity in diagnosing significant CAD, even at lower radiation doses.
SourceSociety of Nuclear Medicine and Molecular Imaging·JournalJournal of Nuclear Medicine·DateJun 27, 2023
A large study published in the Journal of Clinical Endocrinology & Metabolism has found that moderate to light alcohol consumption does not protect against obesity and type 2 diabetes. The research, which analyzed data from over 408,000 participants, confirmed that heavy drinking increases measures of obesity and risk of type 2 diabetes.
SourceThe Endocrine Society·JournalThe Journal of Clinical Endocrinology & Metabolism·DateJun 27, 2023
Rigol DP832 Triple-Output Bench Power Supply
Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
A new study found that higher doses of oral semaglutide improved regulation of blood sugar levels and weight loss compared to lower doses. Participants who received the 25mg and 50mg doses lost an average of 17.5 pounds, nearly twice as much weight loss as those who took the lowest dose.
SourceUniversity of North Carolina Health Care·JournalThe Lancet·DateJun 26, 2023
The Biden-Harris Administration has launched a $50 million initiative to improve cancer outcomes in persistent poverty areas. The Persistent Poverty Initiative aims to build research capacity, foster cancer prevention research, and promote community-based programs to address the cumulative effects of poverty on cancer outcomes.
A randomized controlled trial found that time-restricted eating produced similar weight loss results to traditional calorie counting in a racially diverse population of adults with obesity. Participants who engaged in 8-hour time-restricted eating had improved insulin sensitivity compared to those in the control group.
SourceAmerican College of Physicians·JournalAnnals of Internal Medicine·DateJun 26, 2023
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
Researchers from Tokyo Medical and Dental University found that apple-shaped obesity is associated with cytokine storm and a higher risk of death in COVID-19 patients. The study suggests that obese patients with excess belly fat may benefit from anti-inflammatory therapies, including IL-6 blockers.
SourceTokyo Medical and Dental University·JournalProceedings of the National Academy of Sciences·DateJun 20, 2023
A new study reveals that neurons expressing steroidogenic factor 1 (SF1) influence inflammation in white and brown adipose tissue. SF1 neurons help suppress inflammatory responses in inguinal WAT, but not in epididymal WAT, and activate thermogenic activity in BAT.
SourceNational Institutes of Natural Sciences·JournalCell Reports·TypeExperimental study·DateJun 19, 2023
Researchers found that radioactive iodine and thyroidectomy significantly increased survival rates for patients with hyperthyroidism. The treatments were associated with a decreased risk of death compared to antithyroid drugs, and had varying effects on weight gain.
Research suggests that aromatase inhibitors can limit the effectiveness of weight loss medications in breast cancer survivors. Studies have shown that these medications are less effective in women taking aromatase inhibitors, leading to reduced weight loss and increased risk of health complications.
A review of studies found that reducing meal frequency and cutting out late-night snacks can improve insulin resistance, brain health, and glycemic control. This approach may also help regulate appetite hormones and reduce calorie intake, ultimately staving off obesity and metabolic disorders.
SourceUniversity of Georgia·JournalNutrients·DateJun 15, 2023
Fluke 87V Industrial Digital Multimeter
Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
A new study suggests that eating more calories earlier in the day may improve metabolic health by reducing blood sugar fluctuations and inflammation. The study found that participants who followed an early time-restricted feeding pattern experienced a decrease in time above normal blood glucose levels, thereby improving metabolic health.
SourceNYU Langone Health / NYU Grossman School of Medicine·DateJun 15, 2023
Research reveals that women with PCOS experience significant body image concerns, including greater self-classification as overweight and lower body satisfaction scores. This correlation may increase the risk of developing eating disorders like anorexia or bulimia.
A study of 48,320 Japanese patients with type 2 diabetes found that 10.5% achieved remission per 1,000 person-years, with factors such as HbA1c levels, BMI reduction, and sex significantly associated with remission. Those who relapsed had longer durations of diabetes, lower BMI at baseline, and lower BMI reduction over time.
SourceNiigata University·JournalDiabetes Obesity and Metabolism·DateJun 13, 2023
A study published in Radiology found that weight-loss surgery, specifically sleeve gastrectomy, has negative effects on bone health in adolescents and young adults. The procedure led to an increase in bone marrow fat and a decrease in bone density, suggesting potential long-term consequences for bone health and fracture risk.
SourceRadiological Society of North America·JournalRadiology·DateJun 13, 2023
A new family-based treatment approach for childhood obesity has been successfully implemented in pediatric primary care settings, leading to improved weight outcomes over 24 months. The treatment's effectiveness was found to extend beyond the treated child, with siblings also experiencing improvements in weight.
Apple Watch Series 11 (GPS, 46mm)
Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
A study found that individuals with obesity have diminished brain responses to specific nutrients and do not improve after weight loss. This impairment affects eating behavior and the motivational aspect of food intake, suggesting long-lasting brain adaptations occur in obesity.
SourceAmsterdam University Medical Center·JournalNature Metabolism·TypeRandomized controlled/clinical trial·DateJun 12, 2023
A new study found that obesity is associated with an increased risk of certain cancers, with stronger links in female patients for gallbladder and endometrial cancer. The study also revealed differential effects between sexes on colorectal, esophageal, and liver cancer.
SourceCell Press·JournalCancer Cell·TypeObservational study·DateJun 12, 2023
A new study found that NHS policies on patient's weight affecting access to hip replacement surgery are inappropriate and worsen health inequalities. The study analyzed nearly 490,000 hip surgeries and found a link between BMI policies and decreased surgery rates in deprived areas.
SourceUniversity of Bristol·JournalBMC Medicine·TypeObservational study·DateJun 12, 2023
Scientists discovered a novel method to activate G protein-coupled receptors from inside cells, which can help develop drugs with fewer or no side effects. This new process uses a non-peptide message molecule called PCO371 that binds to the intracellular region of the receptor and interacts directly with G protein subunits.
SourceSchool of Science, The University of Tokyo·JournalNature·TypeExperimental study·DateJun 7, 2023
A new study found that most adults with Type 2 diabetes in Alabama Medicaid did not receive follow-up healthcare within the recommended two-week period after a heart failure hospitalization. African American and Hispanic adults were particularly affected, with worse follow-up care compared to white adults.
SourceAmerican Heart Association·JournalJournal of the American Heart Association·DateJun 7, 2023
Sky-Watcher EQ6-R Pro Equatorial Mount
Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
Researchers at the University of Gothenburg found that semaglutide, a diabetes medication, significantly reduced alcohol intake and relapse-like drinking in rats. This study suggests that semaglutide may be effective in treating alcohol dependence, particularly for individuals with both obesity and diabetes.
SourceUniversity of Gothenburg·JournalEBioMedicine·TypeExperimental study·DateJun 7, 2023
A new study suggests that sabotage, collusion, and 'feeding' behaviors from loved ones can undermine weight loss attempts. Researchers found these negative social support mechanisms can erode confidence and self-esteem.
SourceUniversity of Surrey·JournalCurrent Obesity Reports·TypeLiterature review·DateJun 6, 2023
Researchers discovered that tirzepatide stimulates insulin secretion in human pancreatic islets through the GIP receptor. This finding contrasts with previous studies in mice, which showed that tirzepatide primarily stimulated insulin secretion via the GLP-1 receptor.
SourceHelmholtz Munich (Helmholtz Zentrum München Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH))·JournalNature Metabolism·TypeExperimental study·DateJun 5, 2023
Researchers found that a reduction in body weight of 1% led to participants' brain age being almost 9 months younger than expected. This attenuation of brain aging was associated with changes in liver fat and enzymes, which can negatively affect brain health in Alzheimer's disease.
SourceBen-Gurion University of the Negev·JournaleLife·TypeRandomized controlled/clinical trial·DateJun 1, 2023
A study from the National University of Singapore predicts that obesity will be the main metabolic risk factor underlying acute myocardial infarction (AMI) onset and AMI-related deaths by 2050. By then, overweight/obesity related AMI-mortality is expected to increase four-fold, with Malays facing a five-fold rise.
SourceNational University of Singapore, Yong Loo Lin School of Medicine·JournalThe Lancet·DateMay 31, 2023
Apple MacBook Pro 14-inch (M4 Pro)
Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
Researchers have unlocked insights into how brown fat tissue can be harnessed to combat obesity and remove glucose from the blood. The study used a cryogenic electron microscope to view mitochondrial uncoupling protein 1 in atomic detail, revealing potential new ways to promote weight loss.
SourceUniversity of Pennsylvania School of Medicine·JournalScience Advances·TypeObservational study·DateMay 31, 2023
A new study reveals the molecular structure of UCP1, allowing scientists to develop therapeutics that activate it to burn excess calories. This breakthrough could combat obesity and related diseases like diabetes by activating brown fat tissue.
SourceUniversity of East Anglia·JournalScience Advances·TypeExperimental study·DateMay 31, 2023
The Endocrine Society will discuss emerging technology and diabetes research, including a scientific statement on hormones and aging. Researchers will share studies on various aspects of endocrinology, such as PCOS, obesity, and endocrine-disrupting chemicals.
A team of scientists has developed an ex vivo gene therapy approach to treat obesity and diabetes in mice by implanting cells expressing the CPT1AM protein, which plays a key role in metabolic diseases. The study shows promising results, reducing weight, fatty liver, cholesterol, and glucose levels in obese mice.
SourceUniversity of Barcelona·JournalMetabolic Engineering·DateMay 30, 2023
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
A new study from Uppsala University found that consuming junk food can lead to shallower deep sleep, which can impact hormonal release and brain activity. The researchers monitored the sleep patterns of healthy participants who followed a healthier diet and an unhealthier diet in a randomised order.
SourceUppsala University·JournalObesity·TypeRandomized controlled/clinical trial·DateMay 30, 2023
A recent study published in Translational Psychiatry found that obesity significantly increases the likelihood of developing mental disorders, including depression and anxiety, across all age groups. Women were found to be at a higher risk for most diseases compared to men.
SourceComplexity Science Hub·JournalTranslational Psychiatry·TypeData/statistical analysis·DateMay 30, 2023
Researchers identified five subtypes of heart failure using machine learning, including early onset and atrial fibrillation related. These subtypes have different mortality risks, with some patients at higher risk of dying within a year after diagnosis.
SourceUniversity College London·JournalThe Lancet Digital Health·TypeData/statistical analysis·DateMay 26, 2023
A study of 438,000 UK Biobank participants found that adherence to healthy lifestyle factors was associated with a reduced risk of various obesity-related diseases. However, this association was modest in adults with obesity, suggesting that a healthy lifestyle may not entirely offset health risks.
SourceJAMA Network·JournalJAMA Network Open·DateMay 26, 2023
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
A clinical trial found that a telephone-based weight loss program can help breast cancer patients with overweight or obesity lower their weight by a significant degree. Women who received the program lost an average of 4.8% of their baseline body weight, compared to a 0.9% increase in the control group.
Researchers found that participants who were physically active in the afternoon had greater reductions in blood sugar than those most active at other times of day. This study suggests timing of activity may be important for managing blood glucose levels.
SourceBrigham and Women's Hospital·JournalDiabetes Care·DateMay 25, 2023
A study of 12,000 medical students found that poor eating habits established during post-secondary studies can contribute to future health issues. The researchers call for universities to provide healthy, affordable food options to prevent long-term problems.
SourceUniversity of British Columbia Okanagan campus·JournalPreventive Medicine Reports·TypeMeta-analysis·DateMay 24, 2023
GQ GMC-500Plus Geiger Counter
GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.
Researchers found that focusing on satiety and satiation through the consumption of fruits and vegetables can lead to better weight loss outcomes. Both diet programs increased levels of satiation and satiety among participants, as well as promoting better quality of life and emotional well-being.
SourceAmerican Academy of Family Physicians·JournalThe Annals of Family Medicine·DateMay 23, 2023
A new weight loss tool called PATHWEIGH was developed to address clinician barriers in providing patient care that addresses weight. The tool has shown early success and has been implemented in a health system's primary care clinics, improving weight management efforts among patients with obesity.
SourceAmerican Academy of Family Physicians·JournalThe Annals of Family Medicine·DateMay 23, 2023
A new study from the University of South Australia shows that the Mediterranean diet is not only good for health but also for your weekly budget. Compared to the typical Australian Western diet, the Mediterranean diet costs less, with a family of four saving $28 per week and nearly $1500 per year
SourceUniversity of South Australia·JournalNutrients·TypeComputational simulation/modeling·DateMay 23, 2023