The Gary Null Show - 06.21.22

Consumption of berries, fruits and vegetables and mortality among 10,000 Men Followed for four decades Folkhalsan Research Center (Norway), June 17, 2022 Investigators from Folkhalsan Research Center in Norway found that consumption of berries, fruits and vegetables and mortality among 10,000 Norwegian men followed for four decades "The association between vegetable and fruit consumption and risk of cancer and cardiovascular disease (CVD) has been investigated by several studies, whereas fewer studies have examined consumption of vegetables and fruits in relation to all-cause mortality. Studies on berries, a rich source of antioxidants, are rare." "The purpose of the current study was to examine the association between intake of vegetables, fruits and berries (together and separately) and the risk of all-cause mortality and cause-specific mortality due to cancer and CVD and subtypes of these, in a cohort with very long follow-up. We used data from a population-based prospective Norwegian cohort study of 10,000 men.  Men who in total consumed vegetables, fruit and berries more than 27 times per month had an 8-10 % reduced risk of all-cause mortality compared with men with a lower consumption. They also had a 20 % reduced risk of stroke mortality. Consumption of fruit was inversely related to overall cancer mortality, with hazard rate ratios of 0.94, 0.84 and 0.79 in the second, third and firth quartile, respectively, compared with the first quartile." According to the news editors, the research concluded: "Increased consumption of vegetables, fruits and berries was associated with a delayed risk of all-cause mortality and of mortality due to cancer and stroke."       UA researchers discover component of cinnamon prevents colorectal cancer in mice University of Arizona, June 15, 2022 Research conducted at the University of Arizona College of Pharmacy and the UA Cancer Center indicates that a compound derived from cinnamon is a potent inhibitor of colorectal cancer. Georg Wondrak, Ph.D., recently completed a study in which they proved that adding cinnamaldehyde, the compound that gives cinnamon its distinctive flavor and smell, to the diet of mice protected the mice against colorectal cancer. In response to cinnamaldehyde, the animals' cells had acquired the ability to protect themselves against exposure to a carcinogen through detoxification and repair. Given cinnamon's important status as the third-most-consumed spice in the world,' Wondrak adds, 'there's relatively little research on its potential health benefits. If we can ascertain the positive effects of cinnamon, we would like to leverage this opportunity to potentially improve the health of people around the globe.' Drs. Wondrak and Zhang's study, 'Nrf2-dependent suppression of azoxymethane/dextrane sulfate sodium-induced colon carcinogenesis by the cinnamon-derived dietary factor cinnamaldehyde,' has been published in Cancer Prevention Research later this spring.         Lean tissue benefit of protein supplementation affirmed Universidade Federal do Rio Grande do Sul (Brazil), June 17, 2022.  A “systematic review of systematic reviews” published  in Sports Medicine showed that the addition of protein supplementation to resistance training is associated with a greater increase in lean body mass (body mass minus fat mass) in comparison with resistance training alone.  Researchers in Brazil selected 46 studies in the meta-analyses involved a total of 2,925 men and women over 50 years of age. Supplemented groups received 12 to 40 grams of protein or 3 to 10 grams of amino acids while the control groups received a placebo or no supplementation. Among the 4 meta-analyses that evaluated lean body mass, 3 found a significant increase in association with resistance training plus protein supplementation compared to resistance training without supplementation. There was also a significant benefit for protein supplementation combined with training on muscle mass alone. “It is possible to conclude that protein supplementation associated with resistance training induces greater increases in lean body mass compared with resistance training alone in older participants. In addition, it is suggested that the effect of protein supplementation on lean body mass is extended to the increase in muscle mass, while no additional effect of protein supplementation was observed on muscle strength in older adults.”       Study shows inhaled toxic particles take direct route from lungs to brain University of Birmingham, June 20, 2022 Breathing in polluted air could lead to toxic particles being transported from lungs to brain, via the bloodstream—potentially contributing to brain disorders and neurological damage, a new study reveals. Scientists have discovered a possible direct pathway used by various inhaled fine particles through blood circulation with indications that, once there, the particles stay longer in the brain than in other main metabolic organs. The scientists revealed they had found various fine particles in human cerebrospinal fluids taken from patients who had experienced brain disorders—uncovering a process which may result in toxic particulate substances ending up in the brain. "The data suggests that up to eight times the number of fine particles may reach the brain by traveling, via the bloodstream, from the lungs than pass directly via the nose—adding new evidence on the relationship between air pollution and detrimental effects of such particles on the brain."   Turmeric: A Wellness Promoting Tonic At Low Doses, Research Reveals Ohio State University, June 12, 2022 A study published in the Nutrition Journal   holds great interest among those on the fence about using dietary supplements to improve the quality and perhaps length of their lives, but for which clinical proof is lacking. The study was conducted in healthy middle aged people (40–60 years old) with a low dose of curcumin (80 mg/day) in a fat soluble (lipidated) form.  Two groups of 19 subjects were given either curcumin or placebo for 4 weeks. Blood and saliva samples were taken before and after the 4 weeks and analyzed for the following blood and saliva measures relevant to health promotion The positive results were reported as follows: Curcumin lowered triglycerides, but not cholesterol (note: lowering cholesterol may harm human health). Curcumin increased plasma contents of nitric oxide, a molecule that can work against high blood pressure, as well as lowering plasma concentrations of sICAM, a molecule linked to atherosclerosis. Curcumin raised plasma myeloperoxidase concentrations, without raising C-reactive protein and ceruloplasmin values – a sign of normal and inflammation-related neutrophil function. Curcumin reduced salivary amylase activities, which are an indicator of sympathetic nervous system stress. Curcumin raised salivary radical scavenging capacities, an indicator of reduced oxidative stress.· Curcumin reduced plasma contents of beta amyloid protein, a marker for brain aging and Alzheimer’s disease. Curcumin reduced ALT liver enzyme activities, a marker for liver injury.   Natural cocoa consumption: Potential to reduce atherogenic factors? University of North Texas, June 17, 2022 According to news reporting in University of North Texas, research stated, "Short-term consumption of flavanol-rich cocoa has been demonstrated to improve various facets of vascular health. The purpose of the present study was to determine the effect of 4 weeks of natural cocoa consumption on selected cardiovascular disease (CVD) biomarkers in young (19-35 years) women of differing body mass indices (BMI)." "Subjects (n=24) consumed a natural cocoa-containing product (12.7 g natural cocoa, 148 kcal/serving) or an isocaloric cocoa-free placebo daily for 4 weeks in a random, double-blind manner with a 2-week washout period between treatment arms.  Natural cocoa consumption resulted in a significant decrease in haptoglobin, EMP concentration and monocyte CD62L in obese compared to overweight and normal-weight subjects. Natural cocoa consumption regardless of BMI group was associated with an 18% increase in high-density lipoprotein and a 60% decrease in EMPs. Also, obese subjects experienced a 21% decrease in haptoglobin and a 24% decrease in monocyte CD62L expression in following 4 weeks of natural cocoa consumption. Collectively, these findings indicate that acute natural cocoa consumption was associated with decreased obesity-related disease risk."