Preterm birth linked to increased mortality risk across decades

According to a new study from researchers at Wake Forest University School of Medicine and The Hospital for Sick Children (SickKids) in Toronto, being born preterm is associated with an increased risk of death from birth until the third and fourth decades of life.

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Normal breast tissue cells harbor cancer-like genetic abnormalities

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.

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Jaw muscle size linked to sarcopenia risk in older adults

As populations age, the prevalence of sarcopenia-;a progressive loss of muscle mass and function-;has become an increasingly urgent public health concern. Sarcopenia increases the risk of falls and frailty, reduces the quality of life for older adults, and heightens the likelihood of requiring long-term care. Preventing sarcopenia is, therefore, crucial for alleviating this healthcare burden.

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Rethinking dairy: Whole milk tied to healthier weight profiles

Whole milk intake is associated with lower body weight, BMI, and obesity risk in U.S. adults. This study challenges traditional low-fat dairy guidelines and highlights whole milk’s potential role in healthy weight management.

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Researchers uncover key genes linked to DCIS progression

A team of researchers mapping a molecular atlas for ductal carcinoma in situ (DCIS) has made a major advance toward distinguishing whether the early pre-cancers in the breast will develop into invasive cancers or remain stable.

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