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Genetic Testing

All articles tagged with #genetic testing

DNA confirms biological parents of Florida IVF baby after embryo mix-up
health1 month ago

DNA confirms biological parents of Florida IVF baby after embryo mix-up

DNA testing confirmed Shea—the baby born after IVF in Florida—belongs to a South Asian couple, not the plaintiffs who raised him. The couple who sued, Tiffany Score and Steven Mills, say the clinic cooperated in identifying the biological parents. There’s no evidence that the embryos from Score and Mills went to another family, and the Fertility Center of Orlando is closing to reopen under a new IVF network at the same site.

via NBC News|
#biological-parents#embryo-mix-up#florida
Couple terminate pregnancy after unborn baby diagnosed with Sanfilippo syndrome
health1 month ago

Couple terminate pregnancy after unborn baby diagnosed with Sanfilippo syndrome

In London, a family reveals that after their two-year-old daughter Leni was diagnosed with Sanfilippo syndrome (a childhood dementia), in‑utero genetic testing showed their next pregnancy would also be affected. Faced with no cure and a dire prognosis, they chose to terminate the pregnancy and now focus on fundraising and pushing for newborn screening and faster access to potential treatments to help other families facing the condition.

via Daily Mail|
#childhood-dementia#clinical-trial#genetic-testing
Consumer genetics: hype meets limits and calls for guardrails in embryo screening
health3 months ago

Consumer genetics: hype meets limits and calls for guardrails in embryo screening

Live Science’s interview with bioethicist Daphne Martschenko and sociologist Sam Trejo highlights that consumer genetic tests and polygenic embryo screening are advancing, but their predictive power is limited and often ancestry-biased. The pair debunks the 'destiny' myth, notes transparency and data-quality gaps, and cautions that embryo selection for non-medical traits could widen social inequities. They advocate for regulation and clearer communication of limitations to help the public make informed choices.”,

via Live Science|
#embryo-selection#genetic-testing#health
Ethics of embryo selection: balancing CF risk, parental love, and eugenics concerns
ethics3 months ago

Ethics of embryo selection: balancing CF risk, parental love, and eugenics concerns

The Ethicist argues that using IVF with preimplantation genetic testing to avoid CF‑risk embryos can be ethically permissible, since selecting embryos is about health states rather than devaluing existing people. While the term “eugenics” is loaded, the key is whether such selection expresses contempt for those with the condition. Personal motives (like wanting a daughter) should be weighed carefully, and the analysis acknowledges the limits of genetic testing and the importance of valuing the current child while considering future risks.

via The New York Times|
#cystic-fibrosis#embryo-selection#ethics
Top 4 Cancer Screening Tests for Adults Over 35
health7 months ago

Top 4 Cancer Screening Tests for Adults Over 35

The article discusses four key cancer screening tests for adults over 35—standard screenings like colonoscopy, mammograms, Pap smears, and PSA tests; advanced blood tests like Galleri; genetic testing for inherited risks; and full-body MRI scans—highlighting their importance for early detection and prevention, along with lifestyle factors influencing cancer risk.

via Times of India|
#cancer-screening#early-detection#full-body-mri
Jill Martin Highlights Advances in Breast Cancer Genetic Testing
health7 months ago

Jill Martin Highlights Advances in Breast Cancer Genetic Testing

Jill Martin, a breast cancer survivor, shares her journey through diagnosis, treatment, and recovery, emphasizing the importance of genetic testing and research in saving lives. She is now raising awareness and funds through her brand, The Warrior Effect, to support breast cancer research and encourages women to learn about their genetic risk to prevent or better manage the disease.

via TODAY.com|
#awareness#breast-cancer#genetic-testing
Genetic Test Forecasts Children's Future High BMI Risk
health9 months ago

Genetic Test Forecasts Children's Future High BMI Risk

A new polygenic score test developed by international researchers can predict a child's risk of developing high BMI and obesity in adulthood before age five, potentially allowing early intervention through healthier habits. The test, which is more accurate than previous versions, uses genetic data from over 5 million people and can explain a significant portion of BMI variation, especially in European populations. While genetics only partially determine BMI, early prediction offers a valuable window for preventive measures, although accuracy varies across different populations.

via ScienceAlert|
#bmi-prediction#children-health#genetic-testing
Genetic Tools for Early Prediction of Obesity Risk in Children
health10 months ago

Genetic Tools for Early Prediction of Obesity Risk in Children

A large international study has developed a genetic test that predicts the risk of obesity, especially in children, with higher accuracy for individuals of European ancestry. The test uses a polygenic risk score that accounts for genetic variants linked to higher BMI, potentially enabling early interventions. However, its effectiveness varies across different populations, and lifestyle factors remain crucial in obesity risk management.

via NBC News|
#diversity-in-genetic-data#early-intervention#genetic-testing