eznews.inA recent study suggests that avoiding soybean oil may be beneficial for maintaining a healthy weight, as it comprises 57% of cooking oils used in the U.S. and is linked to obesity risk. Researchers from the University of California, Riverside, focused on transgenic mice to explore how soybean oil contributes to obesity. They found that these mice, which produce a modified liver protein, gained significantly less weight on a soybean oil diet compared to normal mice, exhibiting healthier livers and improved mitochondrial function. While soybean oil can provide essential fatty acids, excessive consumption may lead to increased levels of pro-inflammatory compounds, raising obesity and inflammation risks. Experts recommend moderating soybean oil intake and opting for whole foods over processed options. Alternatives like olive and avocado oil are suggested for healthier cooking practices. Further research is needed to assess the effects of soybean oil on humans, emphasizing the importance of informed dietary choices. 
Published: Dec 06 2025, 12 ameznews.inA new study published in the journal *Cell* suggests that the shingles vaccine may not only reduce the risk of developing dementia but could also slow its progression in those already diagnosed. Previous research indicated a 20% lower risk of dementia among vaccinated individuals over seven years. The latest findings reveal that vaccinated participants experienced a lower likelihood of receiving a mild cognitive impairment diagnosis and were less likely to die from dementia within nine years of diagnosis. Researchers utilized a natural experiment based on a 2013 vaccination program in Wales, which created comparable groups for analysis. Experts suggest that the vaccine may reduce neuroinflammation or enhance the immune system's ability to clear abnormal proteins linked to dementia. This research underscores the potential of the shingles vaccine as a preventative measure for brain health, highlighting its significance in geriatric care amid limited effective interventions for dementia.
Published: Dec 05 2025, 10 pmeznews.inRecent research has underscored the significant impact of diet on gut health, revealing that certain foods can shape the gut microbiome and influence overall well-being. A study published in *Nature Metabolism* suggests that byproducts of dietary fiber digestion, specifically short-chain fatty acids (SCFAs) like propionate and butyrate, may play a role in reducing colorectal cancer risk by altering gene expression related to cell growth. Another study found that milk consumption is associated with increased levels of beneficial gut bacteria, while cheese may be linked to a reduction in microbial diversity. A large-scale analysis involving over 21,000 participants indicated that the quality and variety of the diet, rather than specific dietary patterns, most significantly affect gut microbiome structure. These findings suggest that a diverse, fiber-rich diet could enhance gut health, although further research is needed to solidify these conclusions.
Published: Dec 04 2025, 1 pmeznews.inA recent study published in JAMA Network Open reveals a significant link between age-related hearing loss and an increased risk of dementia, highlighting that individuals with even mild hearing loss face a 71% higher risk over 15 years. This research, which tracked 2,178 participants from the Framingham Heart Study, found that those with hearing deficits exhibited cognitive decline and brain imaging abnormalities. Notably, the risk was amplified in individuals carrying the APOE4 gene variant associated with Alzheimer's disease. The study also noted that the use of hearing aids could mitigate dementia risk, suggesting their potential role in cognitive health. Experts emphasize the importance of regular hearing assessments, particularly for those over 50, as early detection and treatment may serve as critical interventions to reduce dementia risk. The findings underscore the need for integrating hearing loss into dementia risk models, reinforcing its significance in public health strategies.
Published: Dec 03 2025, 1 pmeznews.inA recent study published in *PLoS Biology* reveals that a combination of three supplements—zinc, serine, and branched-chain amino acids—significantly reduces autism-related behaviors in mouse models of autism spectrum disorder (ASD). The research indicates that these nutrients enhance synaptic connectivity and promote communication between brain cells, leading to improved social behaviors. Interestingly, when administered individually, none of the supplements produced observable changes. Co-first author Ming-Hui Lin expressed excitement over the findings, which suggest that low-dose nutrient combinations may have beneficial effects. Despite these promising results, experts caution against overinterpreting animal studies, as ASD is primarily a human condition with complex genetic and environmental factors. Medical professionals warn that self-experimentation with supplements can pose risks, particularly for children. While this study offers hopeful insights into potential treatments for ASD, further research is essential to establish safe and effective interventions.
Published: Dec 03 2025, 4 ameznews.inA recent study published in *Food Science & Nutrition* suggests that daily consumption of black cumin seed powder may help combat obesity and lower cholesterol levels, potentially reducing the risk of heart disease. The research, which involved 42 participants with high cholesterol and obesity, found that those consuming 5 grams of black cumin powder daily experienced significant reductions in total cholesterol, "bad" cholesterol, and triglycerides, alongside an increase in "good" cholesterol. The study also revealed that black cumin seed extract inhibits lipid buildup and the enzymes crucial for fat formation in preadipocytes. While the results are promising, experts caution that the small sample size and short duration of the trial necessitate further research to confirm these findings and explore the effects on appetite. Overall, black cumin seed may represent a natural approach to managing obesity and cholesterol, but individuals should consult healthcare professionals before starting any supplements.
Published: Dec 02 2025, 12 pmeznews.inA new study published in BMJ Mental Health suggests that consuming three to five cups of coffee daily may help extend the life span of individuals with major psychiatric disorders by slowing biological aging. The research found that this moderate coffee intake is associated with longer telomeres—cellular markers of aging—potentially adding five years to the participants' life expectancy. Conducted among 436 individuals aged 18 to 65 with conditions such as schizophrenia or bipolar disorder, the study indicated that those who abstained from coffee had shorter telomeres. However, excessive coffee consumption did not yield additional benefits and could be counterproductive, leading to sleep disruption and other health issues. The authors emphasize that while moderate coffee intake may have protective effects, further research is needed to establish causation and explore its broader implications for health and aging.
Published: Dec 01 2025, 11 pmeznews.inNew research has established a concerning link between low levels of low-density lipoprotein cholesterol (LDL-C) and an increased risk of developing type 2 diabetes, regardless of statin use. While high LDL-C is known to elevate cardiovascular disease risk, this Italian study, published in *Cardiovascular Diabetology*, analyzed over 200,000 health records and found that individuals with very low LDL-C levels were more likely to develop diabetes. Among the 13,674 participants, 13% were diagnosed with type 2 diabetes during a median follow-up of nearly six years. Notably, 20% of statin users developed diabetes compared to 6% of non-users. Researchers suggest that monitoring blood glucose levels in those with low LDL-C could help predict diabetes risk. Despite these findings, lead researcher Gaetano Santulli emphasized the importance of continuing statin therapy for cardiovascular protection, while advocating for tailored approaches for individuals at higher diabetes risk.
Published: Nov 30 2025, 5 pmeznews.inA recent Indian study published in the *Journal of Diabetes & Metabolic Disorders* highlights the critical importance of addressing prediabetes within two years of diagnosis to prevent its progression to type 2 diabetes. The study indicates that timely lifestyle modifications, such as achieving a 5-10% weight loss, engaging in at least 150 minutes of physical activity weekly, and adopting a diet rich in whole grains and vegetables, can significantly reduce the risk of developing type 2 diabetes. Currently, over 529 million people globally live with diabetes, with projections suggesting this figure could rise to 1.31 billion by 2050. Experts emphasize that early intervention is vital, as approximately 30% of individuals with prediabetes may progress to diabetes within a decade, while up to 60% can revert to normal glucose levels if proactive measures are taken within the early stages of the condition.
Published: Nov 29 2025, 2 pmeznews.inA recent study by Oregon Health and Science University and the Portland Veterans Administration has established a significant link between obstructive sleep apnea (OSA) and an increased risk of developing Parkinson's disease. The research, analyzing health records of over 13 million U.S. veterans, found that individuals with untreated OSA are twice as likely to develop Parkinson's compared to those without the condition. Notably, the severity of OSA correlates with a higher risk, but the good news is that continuous positive airway pressure (CPAP) therapy can reduce this risk by nearly 30% when initiated early. Many individuals remain unaware of their OSA, which can lead to symptoms like poor sleep quality and daytime drowsiness. Experts advocate for increased screening and treatment of OSA, emphasizing that CPAP not only improves sleep but may also provide neuroprotective benefits against Parkinson's disease.
Published: Nov 28 2025, 8 pmFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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