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麻豆传媒: Healthy Women Have Cells That Resemble Breast Cancer, Study Finds
20-Nov-2024 11:00 AM EST
Healthy Women Have Cells That Resemble Breast Cancer, Study Finds
University of Texas MD Anderson Cancer Center

A new study from researchers at The University of Texas MD Anderson Cancer Center finds that, in healthy women, some breast cells that otherwise appear normal may contain chromosome abnormalities typically associated with invasive breast cancer. The findings question conventional thinking on the genetic origins of breast cancer, which could influence early cancer detection methods. The study, published today in Nature, discovered that at least 3% of normal cells from breast tissue in 49 healthy women contain a gain or loss of chromosomes, a condition known as aneuploidy, and that they expand and accumulate with age. This poses questions for our understanding of 鈥渘ormal鈥 tissues, according to principal investigator Nicholas Navin, Ph.D., chair of Systems Biology.

   
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Released: 20-Nov-2024 10:35 AM EST
Updated Stroke Guidelines Focus on Women, Medications
Cedars-Sinai

Newly updated stroke prevention guidelines from the American Heart Association and American Stroke Association say women with endometriosis and women with early-onset menopause are at greater risk.

麻豆传媒: Lead Screening in Pregnancy Can Protect Maternal and Newborn Health. Why Is It Not Universal?
Released: 19-Nov-2024 1:30 PM EST
Lead Screening in Pregnancy Can Protect Maternal and Newborn Health. Why Is It Not Universal?
Rutgers University-New Brunswick

Doctors have long known that lead exposure during pregnancy poses significant health risks for both mothers and newborns, but universal screening is not mandated in New Jersey or nationwide. In 2019, a pioneering program launched by Rutgers Health with support by the Centers for Disease Control and Prevention introduced lead and heavy-metal screening at University Hospital in Newark, N.J., the main teaching hospital for Rutgers New Jersey Medical School (NJMS), to detect and address exposure early.

Released: 18-Nov-2024 3:55 PM EST
Statement on Passage of Diagnostic and Supplemental Imaging Legislation in Massachusetts
Susan G. Komen

Susan G. Komen commended the Massachusetts legislature for passing and Gov. Maura Healey for signing legislation that eliminates out-of-pocket expenses for diagnostic and supplemental breast imaging.

麻豆传媒: Study Identifies Pregnant Women at Risk for Substance Use
Released: 18-Nov-2024 3:20 PM EST
Study Identifies Pregnant Women at Risk for Substance Use
Stony Brook University

A new study published in the Journal of Addiction Medicine conducted by a team of Stony Brook University researchers used the PROMOTE Prenatal Screener 鈥 a unique screening tool for use during pregnancy 鈥 to pinpoint vulnerabilities for substance use.

Released: 18-Nov-2024 3:00 PM EST
Pre-Workout Beetroot Juice Improves Fitness Gains in Late Postmenopausal Women
American Physiological Society (APS)

Drinking beetroot juice before a workout could enhance the benefits of exercise training in postmenopausal women, according to new research published in the American Journal of Physiology-Regulatory, Integrative and Comparative Physiology.

Released: 18-Nov-2024 10:05 AM EST
SLU Study Explores the Pandemic鈥檚 Impact on Breastfeeding Practices in Historically Marginalized Communities
Saint Louis University

The study, recently published in the Maternal and Child Health Journal, found that 34% of mothers said stay-at-home orders facilitated easier breastfeeding at home, stronger mother-child bonding, and extended breastfeeding duration for many women. However, the pandemic also presented significant barriers, including limited access to lactation support and heightened maternal stress.

Released: 18-Nov-2024 9:50 AM EST
Roswell Park Clinical Trial Points Toward Promising New Therapy for Most Aggressive Type of Breast Cancer
Roswell Park Comprehensive Cancer Center

A new treatment approach developed at Roswell Park Comprehensive Cancer Center has shown promising results in a phase 1 clinical trial for patients with triple-negative breast cancer (TNBC), the most aggressive type of breast cancer. Results of the study are newly reported in The Journal for ImmunoTherapy of Cancer.

Released: 18-Nov-2024 9:15 AM EST
The Women and Stress Behind Rural Farming in America
University of Georgia

Recent research from the University of Georgia suggests the unique stresses from farm life may be taking a toll on one of the pillars of the families that make your dinners possible: the women who keep farming families running.

麻豆传媒: VUMC Receives $3.3 Million to Combat Preterm Labor
Released: 15-Nov-2024 10:15 AM EST
VUMC Receives $3.3 Million to Combat Preterm Labor
Vanderbilt University Medical Center

Vanderbilt University Medical Center is receiving $3.3 million over two years through the Advanced Research Projects Agency for Health鈥檚 (ARPA-H) Sprint for Women鈥檚 Health for its early-stage research efforts to develop medications designed to suppress premature uterine contractions during pregnancy.

Released: 14-Nov-2024 1:35 PM EST
Personalized Breast Cancer Treatment through Non-Invasive Liquid Biopsy
Sbarro Health Research Organization (SHRO)

In patients with human epidermal growth factor receptor 2 (HER2)-low breast cancer, the molecular classification of their case plays a pivotal role in the formulation of personalized treatment plans aimed at optimizing outcomes. Despite notable advancements in this field, significant challenges persist. Issues such as pre-analytical variability, interpretative ambiguity, and inconsistent threshold definitions hinder accurate diagnosis and subsequent treatment decisions. In this context, emerging liquid biopsy technologies present a promising solution.

麻豆传媒: New Blood Test May Accurately Predict Preterm Birth Risk
Released: 14-Nov-2024 12:45 PM EST
New Blood Test May Accurately Predict Preterm Birth Risk
Ohio State University Wexner Medical Center

A new blood test developed at The Ohio State University College of Nursing 鈥 in collaboration with The Ohio State University Wexner Medical Center 鈥 is the first of its kind to potentially predict the risk for preterm birth in early pregnancy, one of the leading causes of childhood death worldwide.

麻豆传媒: Chewing Xylitol Gum Linked to Decrease in Preterm Birth
Released: 13-Nov-2024 7:55 PM EST
Chewing Xylitol Gum Linked to Decrease in Preterm Birth
University of Washington School of Medicine and UW Medicine

Results from a study in Malawi showed that chewing gum containing xylitol, a naturally occurring alcohol sugar, was associated with a 24% reduction in preterm birth. The findings were published today in Med (a Cell Press journal). Researchers found that the group of pregnant individuals randomized to receive chewing gum also saw a 30% drop in low-birthweight babies, when compared with the control group which did not receive xylitol gum, noted lead author Dr. Greg Valentine, associate professor of pediatrics at the University of Washington School of Medicine.

麻豆传媒: New Study Links Air Pollution with Increased Risk of Spontaneous Preterm Births
Released: 13-Nov-2024 6:15 PM EST
New Study Links Air Pollution with Increased Risk of Spontaneous Preterm Births
University of California, Irvine

Vulnerable populations without access to green space and exposed to higher temps were most affected

麻豆传媒: Only Half of Young Cancer Patients Report a Discussion on Fertility Preservation
Released: 12-Nov-2024 3:55 PM EST
Only Half of Young Cancer Patients Report a Discussion on Fertility Preservation
Vanderbilt University Medical Center

Only half of people with early-onset cancers reported discussing fertility preservation options prior to their oncology treatments, according to results of a cross-sectional study published锘 Nov. 12 in JAMA Network Open.

Released: 12-Nov-2024 3:50 PM EST
Traumatic Childhood Events May Increase Risk for Long-Term Health Effects in Breast Cancer Survivors
University of Kansas Cancer Center

Childhood trauma can increase a breast cancer survivor鈥檚 chance of experiencing more severe and longer-lasting treatment-related anxiety, depression and fatigue, as well as reduced cognitive function, years after cancer treatment has ended, according to a preliminary study led by Jamie Myers, Ph.D., FAAN, research associate professor at the University of Kansas School of Nursing.

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Released: 12-Nov-2024 3:40 PM EST
Smidt Heart Institute Experts Will Give Key Presentations at AHA Scientific Sessions 2024
Cedars-Sinai

Physicians and investigators from the Smidt Heart Institute at Cedars-Sinai will give more than 30 presentations at the American Heart Association (AHA) Scientific Sessions Nov. 16-18 in Chicago.

麻豆传媒: Study Sheds Light on How BRCA1 Gene Mutations Fuel Breast Cancer
Released: 11-Nov-2024 6:00 PM EST
Study Sheds Light on How BRCA1 Gene Mutations Fuel Breast Cancer
Harvard Medical School

At a glance: A new study in mice explains how even a single faulty copy of the BRCA1 gene can fuel tumor growth. The findings suggest the dominant 鈥渢wo-hit鈥 hypothesis of cancer development may not tell the full story behind how cancer arises. Study identifies cellular changes that prime cancer-related genes for action and render cells vulnerable to tumor growth. The findings can inform new treatments that block the priming effect to prevent breast cancer formation.

麻豆传媒: Abortion and Women鈥檚 Future Socioeconomic Attainment
Released: 11-Nov-2024 4:25 PM EST
Abortion and Women鈥檚 Future Socioeconomic Attainment
University of Utah

Adolescents in regions with fewer abortion restrictions and those who had an abortion were more likely to have graduated from college, earn higher incomes and have greater financial stability at two time-points over an almost 25-year period. Girls who became teen moms, conversely, were more likely to experience eviction, debt and food insecurity.



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