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Association between Mediterranean Diet and Fatty Liver in Women with Overweight and Obesity.
Leone, A, Bertoli, S, Bedogni, G, Vignati, L, Pellizzari, M, Battezzati, A
Nutrients. 2022;14(18)
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Non-alcoholic fatty liver disease (NAFLD) is a condition resulting from excessive lipid accumulation in the liver in individuals with low alcohol consumption. Obesity is an established risk factor for the development of NAFLD, and 50% to 75% of people with obesity also have NAFLD. The aim of this study was to evaluate the association between Mediterranean diet and non-invasive indices of fatty liver in a large sample of women with overweight and obesity. This study is a cross-sectional study of 2967 consecutive women with overweight and obesity. Results show that higher adherence to the Mediterranean diet was associated with lower indices of fatty liver in women with overweight and obesity (particularly obese women than in women who are overweight). Authors conclude that women with obesity, especially during the premenopausal period, may benefit more from following a Mediterranean-style diet.
Abstract
Obesity is a risk factor for NAFLD. However, not all people with obesity have an excessive intrahepatic fat content. Adherence to a high-quality dietary pattern may also promote liver health in obesity. A cross-sectional study of 2967 women with overweight and obesity was carried out to assess the association between a Mediterranean diet and fatty liver. All women underwent clinical examination, anthropometric measurements, blood sampling, ultrasound measurements of abdominal visceral and subcutaneous fat, and assessment of adherence to the Mediterranean diet using the 14-item MEDAS questionnaire. Fatty liver index (FLI), NAFLD fatty liver steatosis (NAFLD-FLS) and hepatic steatosis index (HSI) were calculated. In women with obesity, the MEDAS score was inversely associated with FLI (β = -0.60, 95% CI: -1.04, -0.16, p = 0.008), NAFLD-FLS (β = -0.092, 95% CI: -0.134, -0.049, p < 0.001) and HSI (β = -0.17, 95% CI: -0.30, -0.04, p = 0.011). Stronger associations were observed in premenopausal women with obesity. Mediterranean diet was inversely associated with NAFLD-FLS in women with overweight, independently of menopausal status. In conclusion, Mediterranean diet is associated with a better liver status in women with overweight and obesity. This may have a public health impact and be useful in drafting nutritional guidelines for NAFLD.
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Inhalational Alzheimer's disease: an unrecognized - and treatable - epidemic.
Bredesen, DE
Aging. 2016;8(2):304-13
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Alzheimer’s disease (AD) is the third leading cause of death in the USA, with around 5.2 million Americans diagnosed with AD. Effective treatment with medications has yet to be found. A recent multiple therapy programme (originally known as MEND, now called ReCODE) proposed by Professor Bredesen and team, has shown some promising anecdotal results. Identifying sub-types of AD has been proposed as a means to develop targeted protocols for treatment. Recently, 3 sub-types of AD have been described: Type 1 (inflammatory), Type 2 (non-inflammatory or decreasing brain size) and Type 3 (damage to the outer layer of the cerebrum). This report describes 7 patients with Type 3 AD. Type 3 AD is characterised by exposure to specific toxins (usually inhaled) and is often associated with Chronic Inflammatory Response Syndrome (CIRS). The report provides the symptoms, signs and laboratory values representative of Type 3 AD and could be used by Nutrition Practitioners to help with implementation of appropriate nutrition protocols when working with clients with AD.
Abstract
Alzheimer's disease is one of the most significant healthcare problems today, with a dire need for effective treatment. Identifying subtypes of Alzheimer's disease may aid in the development of therapeutics, and recently three different subtypes have been described: type 1 (inflammatory), type 2 (non-inflammatory or atrophic), and type 3 (cortical). Here I report that type 3 Alzheimer's disease is the result of exposure to specific toxins, and is most commonly inhalational (IAD), a phenotypic manifestation of chronic inflammatory response syndrome (CIRS), due to biotoxins such as mycotoxins. The appropriate recognition of IAD as a potentially important pathogenetic condition in patients with cognitive decline offers the opportunity for successful treatment of a large number of patients whose current prognoses, in the absence of accurate diagnosis, are grave.