Cholesterol and Cancer

Obesity and high cholesterol levels are associated with an increased risk of breast cancer in post-menopausal women. Nelson et al. (p. 1094) – [Read More]
Source: This Week in Science - Category: Science Authors: Source Type: research

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Dan Hu1†, Meijin Zhang2†, Hejun Zhang1, Yan Xia1, Jinxiu Lin2, Xiongwei Zheng1, Feng Peng2* and Wenquan Niu3* 1Department of Pathology, Fujian Cancer Hospital &Fujian Medical University Cancer Hospital, Fuzhou, China 2Department of Cardiology, First Affiliated Hospital of Fujian Medical University, Fuzhou, China 3Institute of Clinical Medical Sciences, China-Japan Friendship Hospital, Beijing, China Background and Objectives: Growing evidence indicates that metabolic syndrome confers a differential risk for the development and progression of many types of cancer, especially in the digestive tr...
Source: Frontiers in Oncology - Category: Cancer & Oncology Source Type: research
Ryan R. Kelly1,2†, Lindsay T. McDonald1,2†, Nathaniel R. Jensen1,2, Sara J. Sidles1,2 and Amanda C. LaRue1,2* 1Research Services, Ralph H. Johnson VA Medical Center, Charleston, SC, United States 2Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC, United States The significant biochemical and physiological effects of psychological stress are beginning to be recognized as exacerbating common diseases, including osteoporosis. This review discusses the current evidence for psychological stress-associated mental health disorders as risk factors for os...
Source: Frontiers in Psychiatry - Category: Psychiatry Source Type: research
Lilly Rocha was 37 years old in 2008 when she began having strange symptoms. When people asked her questions, she knew the answers but couldn’t articulate them. A tingling sensation on her left breast became painful. She thought she might have breast cancer, but her doctor assured her she was just experiencing stress from her demanding job. Her symptoms continued to get worse, and doctors continued to dismiss her. Three months later, at work, she became seriously ill. Luckily, her boss recognized the symptoms—chest and jaw pain and numbness in her left hand—and drove her to the nearest emergency room, whe...
Source: TIME: Health - Category: Consumer Health News Authors: Tags: Uncategorized heart health Source Type: news
Very often I encounter women who are far more worried about breast cancer than they are about heart disease. But women have a greater risk of dying from heart disease than from all cancers combined. This is true for women of all races and ethnicities. Yet only about 50% of women realize that they are at greater risk from heart disease than from anything else. Currently in the US, three million women are living with breast cancer, which causes one in 31 deaths. Almost 50 million women have cardiovascular disease, which encompasses heart disease and strokes and causes one in three deaths. Here’s what’s reall...
Source: Harvard Health Blog - Category: Consumer Health News Authors: Tags: Breast Cancer Exercise and Fitness Health Healthy Eating Heart Health Women's Health Source Type: blogs
Breast cancer is the most prevalent cancer in the U.S., affecting almost 85 of every 100,000 Americans, according to recent data from the World Health Organization’s International Agency for Research on Cancer (IARC). Around the globe, 627,000 people are projected to die from breast cancer this year alone. The silver lining is that with early detection and proper care, breast cancer is among the most treatable forms of the disease. In the U.S., breast cancer deaths dropped by 40% between 1989 and 2015, thanks to better screening and access to care — but a large body of research suggests that widespread adoption...
Source: TIME: Health - Category: Consumer Health News Authors: Tags: Uncategorized breast cancer news Source Type: news
Authors: Akalanka HMK, Ekanayake S, Samarasinghe K Abstract Objectives: To determine and compare the serum lipid profiles and anthropometric parameters of newly diagnosed BC patients and healthy women. Methods: Serum total cholesterol (TC), high density lipoprotein cholesterol (HDL-C), low density lipoprotein cholesterol (LDL-C), very low density lipoprotein cholesterol (VLDL-C), triglyceride (TG) and TC: HDL-C were measured in consent obtained newly diagnosed BC patients (n=155) and age matched apparently healthy females (n=75). Weight (W), height (H), waist circumference (WC), hip circumference (HC) and mid upper...
Source: Asian Pacific Journal of Cancer Prevention - Category: Cancer & Oncology Tags: Asian Pac J Cancer Prev Source Type: research
AbstractPurpose of reviewObesity contributes to an estimated forty-percent, or 630,000 cases, of malignant neoplasms diagnosed in the United States, and higher body mass index (BMI) has been associated with at least seventeen types of solid tumors, including 9% of all breast cancer cases. In this review, we discuss the impact of obesity and consequences of obesity, including the metabolic syndrome and type 2 diabetes mellitus, on breast cancer risk and recurrence.Recent findingsRecent work has identified multiple molecular mechanisms that may underlie the association between obesity and breast cancer. In particular, insuli...
Source: Current Surgery Reports - Category: Surgery Source Type: research
CONCLUSIONS: Elevated aromatase in the setting of adipose dysfunction provides a possible mechanism for the higher incidence of hormone-dependent breast cancer in obese women after menopause. PMID: 28323914 [PubMed - as supplied by publisher]
Source: The Journal of Clinical Endocrinology and Metabolism - Category: Endocrinology Authors: Tags: J Clin Endocrinol Metab Source Type: research
By now, most people have been to a holiday party or two. Lots of food, lots of eggnog and other carb laden alcoholic beverages, and lots of grazing all day long on all the boxes of candy friends and business acquaintances sent to us. It's easy to gain the five pounds most people gain during the holidays, and in the process, raise your blood sugar or glucose levels too high. That's your body letting you know you have prediabetes (higher than normal but still below diabetes levels) or diabetes, and unless you take action soon, your body won't like it. Diabetes silently sneaks up on you and if untreated, slowly weakens your ...
Source: Healthy Living - The Huffington Post - Category: Consumer Health News Source Type: news
Authors: Chiang TI, Chang IC, Lee HH, Hsieh KH, Chiu YW, Lai TJ, Liu JY, Hsu LS, Kao SH Abstract Objectives: Menopausal transition with declining estrogen levels significantly affects the physiological properties of women and consequently contributes to a series of medical conditions, including obesity. Obesity is a crucial risk factor associated with cardiovascular diseases, diabetes mellitus, and breast cancer. Increasing dietary protein content improves satiety and energy expenditure. Thus, we hypothesize that supplementing with collagen, a common dietary protein, may alleviate menopause-induced obesity. Methods...
Source: International Journal of Medical Sciences - Category: Biomedical Science Tags: Int J Med Sci Source Type: research
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