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PCOS during the menopausal transition and after menopause: a systematic review and meta-analysis
Hum Reprod Update. 2023 Jun 23:dmad015. doi: 10.1093/humupd/dmad015. Online ahead of print.ABSTRACTBACKGROUND: Current knowledge about the consequences of PCOS during the late reproductive years and after menopause is limited.OBJECTIVE AND RATIONALE: We performed a systematic review and meta-analysis of data on the pathophysiology, clinical manifestations, diagnosis, prognosis, and treatment of women ≥45 years of age-peri- or postmenopausal-with PCOS.SEARCH METHODS: Studies published up to 15 April 2023, identified by Entrez-PubMed, EMBASE, and Scopus online facilities, were considered. We included cross-sectional or pro...
Source: Cancer Control - June 24, 2023 Category: Cancer & Oncology Authors: Mercedes Mill án-de-Meer Manuel Luque-Ram írez L ía Nattero-Chávez H éctor F Escobar-Morreale Source Type: research

Causes and Consequences of Polycystic Ovary Syndrome: Insights from Mendelian Randomization
CONCLUSIONS: The accumulation of genome-wide association studies in PCOS has enabled multiple MR analyses identifying factors that may cause PCOS or be caused by PCOS. This knowledge will be critical to future development of measures to prevent PCOS in girls at risk as well as prevent complications in those who have PCOS.PMID:34669940 | DOI:10.1210/clinem/dgab757
Source: The Journal of Clinical Endocrinology and Metabolism - October 20, 2021 Category: Endocrinology Authors: Tiantian Zhu Mark O Goodarzi Source Type: research

NAMPT as a Dedifferentiation-Inducer Gene: NAD+ as Core Axis for Glioma Cancer Stem-Like Cells Maintenance
Conclusion and Perspectives Gliomas are the most prevalent primary brain cancer in adults and include a broad category of tumors including astrocytoma, oligodendroglioma, and GBM. Regardless of tumor aggressiveness, malignancy, and infiltration, these glia-derived tumors rarely exceed a median survival time of 12–14 months. Driven by the infiltrative nature of these tumors, the clinical approach is difficult and relapses often occur with fatal consequences. These unsuccessful attempts to control glioma's fate have fostered research looking for more effective therapies. (GSCs) are a small subset of CD133&#...
Source: Frontiers in Oncology - May 2, 2019 Category: Cancer & Oncology Source Type: research

Cardiovascular Programming During and After Diabetic Pregnancy: Role of Placental Dysfunction and IUGR
This study demonstrated that the incidence of ischemic heart disease and death were three times higher among men with low birth weight compared to men with high birth weight (5). Epidemiological investigations of adults born at the time of the Dutch famine between 1944 and 1945 revealed an association between maternal starvation and a low infant birth weight with a high incidence of hypertension and coronary heart disease in these adults (23). Furthermore, Painter et al. reported the incidence of early onset coronary heart disease among persons conceived during the Dutch famine (24). In that regard, Barker's findin...
Source: Frontiers in Endocrinology - April 8, 2019 Category: Endocrinology Source Type: research

The Impact of Obesity on Breast Cancer
AbstractThe rates of obesity are increasing worldwide and this condition is now recognized as a leading preventable cause of cancer. Several diseases are directly related to obesity, including diabetes, hypertension, atherosclerosis, stroke, musculoskeletal disorders, and a diverse range of malignances —such as breast cancer. Obesity is associated with an increased risk of postmenopausal estrogen receptor-positive breast cancer and worse cancer-related outcomes for all breast tumor subtypes. Several mechanisms have been proposed to contribute to the obesity-cancer link, including high levels of circulating and local estr...
Source: Current Oncology Reports - April 11, 2018 Category: Cancer & Oncology Source Type: research

7 Tips To Lower Diabetes Risk in Menopause During the Holidays
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 - December 23, 2016 Category: Consumer Health News Source Type: news

Lasting Impact of an Ephemeral Organ: The Role of the Placenta in Fetal Programming
Recent advances in molecular and imaging technologies, “omics” fields, and data sciences are offering researchers an unprecedented look at the placenta, the master regulator of the fetal environment.© EPA/National Geographic Channel/Alamy Studies of infants conceived during the Dutch “Hunger Winter” provided some of the earliest clues that prenatal stress could affect health much later in life.© Nationaal Archief  © Evan Oto/Science Source In one study, the placental microbiome had a similar taxonomic profile as the oral microbiome, illustrated here by...
Source: EHP Research - July 1, 2016 Category: Environmental Health Authors: Web Admin Tags: Featured Focus News July 2016 Source Type: research

Exercise to Extend Your Life
by Phil Hardesty Imagine if there was a pill you could take that was free and would virtually eliminate, or at least minimize most disease processes. It would provide you with energy and strength to live your life beyond what you thought was possible. Everyone would want this pill and if it worked as well as it promised, just think of how healthy our population may be. Of course this "pill" does exist. It's called regular physical activity and exercise. According to the World Health Organization's Global Health Risks data physical inactivity is the fourth leading cause of death globally only behind high blood pressure, ...
Source: Healthy Living - The Huffington Post - May 9, 2016 Category: Consumer Health News Source Type: news

What have we learned about GPER function in physiology and disease from knockout mice?
Publication date: Available online 16 July 2015 Source:The Journal of Steroid Biochemistry and Molecular Biology Author(s): Eric R. Prossnitz, Helen J. Hathaway Estrogens, predominantly 17β-estradiol, exert diverse effects throughout the body in both normal and patho-physiology, during development and in reproductive, metabolic, endocrine, cardiovascular, nervous, musculoskeletal and immune systems. Estrogen and its receptors also play important roles in carcinogenesis and therapy, particularly for breast cancer. In addition to the classical nuclear estrogen receptors (ERα and ERβ) that traditionally mediate predomi...
Source: The Journal of Steroid Biochemistry and Molecular Biology - July 17, 2015 Category: Biochemistry Source Type: research

Catching Dick: Not Why We Care About Weight
Amy Schumer said in her humorous acceptance speech at the Glamour Women of the Year Awards: "I'm like 160 pounds right now, and I can catch a dick whenever I want, and that's the truth." The line, like many in her speech, is obviously very funny. But the humor is directed at a misperception that is not so funny. With our society's superficial focus on youth and appearance, we have emphasized all the wrong reasons for maintaining a healthy body weight, which has nothing to do with "catching dick." We are sold the idea that remaining slim is primarily important as a means of attracting the opposite sex, rather than as a pa...
Source: Science - The Huffington Post - June 4, 2015 Category: Science Source Type: news

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