Energy Intake

Publication Title: 
Gan to Kagaku Ryoho. Cancer & Chemotherapy

Cachexia is among the most debilitating and life-threatening aspects of cancer, and is more common in children and elderly patients. Associated with anorexia, fat and muscle tissue wasting, psychological distress, and a lower quality of life, cachexia arises from a complex interaction between the cancer and the host. This process results from a failure of the adaptive feeding response seen in simple starvation and includes cytokine production, release of lipid-mobilizing and proteolysis-inducing factors, and alterations in intermediary metabolism.

Author(s): 
Inui, Akio
Publication Title: 
The Journal of Nutrition, Health & Aging

OBJECTIVE: The decline in antioxidant defenses due to both estrogen loss and frequent adoption of poor dietary choices exposes postmenopausal women to cardiovascular diseases. Adequate nutrition and physical exercise are two factors of health promotion. This study investigated whether regular practice of mind-body exercise (yoga and/or tai chi) alters dietary intake and antioxidant status and balances the menopause-related increases in lipid peroxidation and cardiovascular risk. DESIGN: Cross-sectional study.

Author(s): 
Palasuwan, A.
Margaritis, I.
Soogarun, S.
Rousseau, A.-S.
Publication Title: 
Annals of Nutrition & Metabolism

The thermic effect (TEF) of vegetarian meals was measured for breakfast and lunch in 6 lean healthy men (18-25 years) during normal feeding (NF) and with 20% overfeeding (OF) on 28 successive days. The energy contents of breakfast were 223 +/- 10 and 330 +/- 48 kcal, and those of lunch were 1,033 +/- 220 and 1,247 +/- 222 kcal in NF and OF, respectively. In NF, the TEF per 180 min was 32.7 +/- 8.6 and 54.8 +/- 6.3 kcal for breakfast and lunch, respectively. In OF, the TEF was 38.3 +/- 8.3 kcal for breakfast and 57.2 +/- 5.4 kcal for lunch.

Author(s): 
Agte, V.
Chiplonkar, S.
Publication Title: 
The Journal of Nutrition, Health & Aging

OBJECTIVE: The decline in antioxidant defenses due to both estrogen loss and frequent adoption of poor dietary choices exposes postmenopausal women to cardiovascular diseases. Adequate nutrition and physical exercise are two factors of health promotion. This study investigated whether regular practice of mind-body exercise (yoga and/or tai chi) alters dietary intake and antioxidant status and balances the menopause-related increases in lipid peroxidation and cardiovascular risk. DESIGN: Cross-sectional study.

Author(s): 
Palasuwan, A.
Margaritis, I.
Soogarun, S.
Rousseau, A.-S.
Publication Title: 
Arteriosclerosis, Thrombosis, and Vascular Biology

Inflammation plays a pivotal role in all stages of atherosclerosis. Cardiovascular risk factors and metabolic syndrome are typified by low-grade inflammation. Intervention trials convincingly demonstrate that weight loss reduces biomarkers of inflammation, such as C-reactive protein (CRP) and interleukin (IL)-6. Limited studies have shown that certain dietary factors; oleic acid, alpha-linolenic acid, and antioxidants RRR-alpha-alpha tocopherol, reduce biomarkers of inflammation.

Author(s): 
Basu, Arpita
Devaraj, Sridevi
Jialal, Ishwarlal
Publication Title: 
The American Journal of Clinical Nutrition

BACKGROUND: Inflammation contributes to atherogenesis. Dietary fats may be proinflammatory. OBJECTIVE: The objective was to determine whether energy intake modulates the effects of low-fat, high-carbohydrate intakes on inflammatory markers. DESIGN: Twenty-two healthy postmenopausal women with a mean (+/-SD) age of 61 +/- 11 y, who were not receiving hormone replacement therapy, were fed eucaloric diets to reduce their fat intake from 35% to 15% of energy. Next, the women consumed a 15%-fat ad libitum diet under free-living conditions.

Author(s): 
Kasim-Karakas, Sidika E.
Tsodikov, Alex
Singh, Uma
Jialal, Ishwaral
Publication Title: 
Nephrology, Dialysis, Transplantation: Official Publication of the European Dialysis and Transplant Association - European Renal Association

BACKGROUND: Inflammation is commonly associated with malnutrition and cardiovascular disease in end-stage renal failure patients. Anti-inflammatory properties of the isoflavones, a micronutrient component of soy, have been reported in several experimental models and disease conditions, but never in renal failure. We hypothesized that dietary soy isoflavones correct laboratory evidence of systemic inflammation in haemodialysis (HD) patients with underlying high blood levels of C-reactive protein (CRP).

Author(s): 
Fanti, Paolo
Asmis, Reto
Stephenson, Tammy J.
Sawaya, B. Peter
Franke, Adrian A.
Publication Title: 
The American Journal of Clinical Nutrition

BACKGROUND: Dietary plant sterols effectively reduce LDL cholesterol when incorporated into fat matrices. We showed previously that supplementation with orange juice containing plant sterols (2 g/d) significantly reduced LDL cholesterol. Inflammation is pivotal in atherosclerosis. High-sensitivity C-reactive protein (hs-CRP), the prototypic marker of inflammation, is a cardiovascular disease risk marker; however, there is a paucity of data on the effect of plant sterols on CRP concentrations.

Author(s): 
Devaraj, Sridevi
Autret, Bryce C.
Jialal, Ishwarlal
Publication Title: 
Proceedings of the National Academy of Sciences of the United States of America

Inadequate dietary intakes of vitamins and minerals are widespread, most likely due to excessive consumption of energy-rich, micronutrient-poor, refined food. Inadequate intakes may result in chronic metabolic disruption, including mitochondrial decay. Deficiencies in many micronutrients cause DNA damage, such as chromosome breaks, in cultured human cells or in vivo. Some of these deficiencies also cause mitochondrial decay with oxidant leakage and cellular aging and are associated with late onset diseases such as cancer.

Author(s): 
Ames, Bruce N.
Publication Title: 
The Journal of Nutrition

The incidence of nonalcoholic fatty liver disease (NAFLD) has risen along with the ongoing obesity epidemic. Green tea extract (GTE) inhibits intestinal lipid absorption and may regulate hepatic lipid accumulation. The objective of this study was to determine whether GTE protects against hepatic lipid accumulation during the development of NAFLD in an obese mouse model. Five-wk-old ob/ob (obese) mice and their lean littermates (8 mice x genotype(-1) x dietary treatment(-1)) were fed GTE at 0, 1, or 2% (wt:wt) for 6 wk.

Author(s): 
Bruno, Richard S.
Dugan, Christine E.
Smyth, Joan A.
DiNatale, Dana A.
Koo, Sung I.

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