Race and ethnicity of reproductive-age females affected by state abortion bans

JAMA

2024-05-01

(Press-News.org) About The Study: The proportions of American Indian or Alaska Native, Black, and white females of reproductive age in states with effective abortion bans were higher than in states without such policies, while proportions for other racial and ethnic groups were lower. Although these restrictive laws were not based on race, they were concentrated in states with higher proportions of American Indian or Alaska Native and Black individuals, resulting in a differential effect of restrictive abortion laws in these groups. American Indian or Alaska Native and Black populations are disproportionately affected by disparities in pregnancy-related deaths, reproductive health, and poverty. Policies improving access to the full spectrum of reproductive health care, including safe abortion, may reduce such disparities.

Authors: Demetri Goutos, M.B.A., of the Boston University School of Public Health in Boston, is the corresponding author.

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jama.2024.6023)

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

# # #

Embed this link to provide your readers free access to the full-text article This link will be live at the embargo time https://jamanetwork.com/journals/jama/fullarticle/10.1001/jama.2024.6023?guestAccessKey=2004cf7e-5a2a-4ee8-91f9-90963df8071f&utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=050124

END

ELSE PRESS RELEASES FROM THIS DATE:

Father’s gut microbes affect the next generation

2024-05-01

The gut microbiota is the microbial community that occupies the gastrointestinal tract. It is responsible for producing enzymes, metabolites, and other molecules crucial for host metabolism and in response to the environment. Consequently, a balanced gut microbiota is important for mammalian health in many ways, such as helping to regulate the immune and endocrine systems. This in turn, impacts the physiology of tissues throughout the body. However, little was known about the impact of the gut microbiota on host reproduction, ...

Scientists work out the effects of exercise at the cellular level

2024-05-01

The health benefits of exercise are well known but new research shows that the body’s response to exercise is more complex and far-reaching than previously thought. In a study on rats, a team of scientists from across the United States has found that physical activity causes many cellular and molecular changes in all 19 of the organs they studied in the animals. Exercise lowers the risk of many diseases, but scientists still don’t fully understand how exercise changes the body on a molecular level. Most studies have focused on a single organ, sex, or time point, and only include one or two data types. To take a more comprehensive ...

CHOP researchers identify causal genetic variant linked to common childhood obesity

2024-05-01

Philadelphia, May 1, 2024 – Researchers from Children’s Hospital of Philadelphia (CHOP) have identified a causal genetic variant strongly associated with childhood obesity. The study provides new insight into the importance of the hypothalamus of the brain and its role in common childhood obesity and the target gene may serve as a druggable target for future therapeutic interventions. The findings were published today in the journal Cell Genomics. Both environmental and genetic factors play critical roles in the increasing incidence of childhood ...

UVM scientists decode exercise's molecular impact

2024-05-01

BURLNGTON, Vt.—For the past eight years, researchers have been conducting a groundbreaking study supported by the National Institutes of Health (NIH) Common Fund: The Molecular Transducers of Physical Activity Consortium (MoTrPAC). With nearly 2,600 volunteers, the study aims to examine the molecular effects of exercise on healthy adults and children, considering factors like age, race, and gender. The goal is to create comprehensive molecular maps of these changes and uncover why physical activity has significant health benefits. “This ...

Differences in cardiovascular health at the intersection of race, ethnicity, and sexual identity

2024-05-01

About The Study: This cross-sectional study uses National Health and Nutrition Examination Survey data to examine differences in cardiovascular health metrics at the intersection of race, ethnicity, and sexual identity. Authors: Nicole Rosendale, M.D., of the University of California San Francisco, is the corresponding author. To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/ (doi:10.1001/jamanetworkopen.2024.9053) Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial ...

Plant-based diets and disease progression in men with prostate cancer

2024-05-01

About The Study: Higher intake of plant foods after prostate cancer diagnosis was associated with lower risk of cancer progression, this study suggests. Authors: Stacey A. Kenfield, Sc.D., of the University of California, San Francisco, is the corresponding author. To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/ (doi:10.1001/jamanetworkopen.2024.9053) Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support. # # # Embed this ...

Columbia scientists identify new brain circuit in mice that controls body’s inflammatory reactions

2024-05-01

NEW YORK, NY — The brain can direct the immune system to an unexpected degree, capable of detecting, ramping up and tamping down inflammation, shows a new study in mice from researchers at Columbia's Zuckerman Institute. "The brain is the center of our thoughts, emotions, memories and feelings," said Hao Jin, PhD, a co-first author of the study published online today in Nature. "Thanks to great advances in circuit tracking and single-cell technology, we now know the brain does far more than that. It is monitoring the function of every system in the body." Future ...

Nutrient research reveals pathway for treating brain disorders

2024-05-01

A University of Queensland researcher has found molecular doorways that could be used to help deliver drugs into the brain to treat neurological disorders. Dr Rosemary Cater from UQ’s Institute for Molecular Bioscience led a team which discovered that an essential nutrient called choline is transported into the brain by a protein called FLVCR2. “Choline is a vitamin-like nutrient that is essential for many important functions in the body, particularly for brain development,” Dr Cater said. “We need to consume 400-500 mg of choline ...

Nationwide, 6 stroke advocates selected to receive 2024 Stroke Hero Awards

2024-05-01

DALLAS, May 1, 2024 — Each year, approximately 800,000 people in the U.S. have a stroke.[1] Six local stroke heroes from across the country are being recognized by the American Stroke Association, a division of the American Heart Association, for their resiliency and dedication in the fight against stroke. The American Stroke Association’s annual Stroke Hero Awards honors stroke survivors, health care professionals, advocates and caregivers. During May, American Stroke Month, the Association, ...

Sleep resets brain connections – but only for first few hours

2024-05-01

During sleep, the brain weakens the new connections between neurons that had been forged while awake – but only during the first half of a night’s sleep, according to a new study in fish by UCL scientists. The researchers say their findings, published in Nature, provide insight into the role of sleep, but still leave an open question around what function the latter half of a night’s sleep serves. The researchers say the study supports the Synaptic Homeostasis Hypothesis, a key theory on the purpose of sleep which proposes that sleeping acts as a reset for the brain. Lead author Professor Jason Rihel (UCL Cell & Developmental Biology) said: “When we are awake, ...

COVID-19 pandemic significantly eroded American public’s trust in US public health institutions like the CDC, shows longitudinal assessment from 2020-2024

A nutritional epigenetics study protocol indicates changes in prenatal ultra-processed food intake may reduce lead and mercury exposures to prevent autism and ADHD

Race and ethnicity of reproductive-age females affected by state abortion bans

ELSE PRESS RELEASES FROM THIS DATE:

LAST 30 PRESS RELEASES: