Pediatrics

Plastics chemical BPA common in 'preemie' ICU, study finds

(HealthDay)—Premature babies who spend their first few days of life in the neonatal intensive care unit may be exposed to a possibly harmful chemical widely used in the manufacture of hard plastics, new research says.

Health

UN urges deeper probe into hormone-disrupting chemicals

Scientists suspect chemicals which disrupt the hormone system are linked to early breast development, poor semen quality, low birthweight in babies and other problems, but more research is needed, UN agencies reported on ...

Medical research

Link found between insulin sensitivity, cells' powerhouses

If findings of a new study in mice are any indication, it might be possible to fine-tune cellular powerhouses called mitochondria, tweaking one aspect to increase insulin sensitivity, reduce body and fat mass, and even extend ...

Oncology & Cancer

SABCS: PD 0332991 + letrozole studied in ER+ breast cancer

(HealthDay)—For women with estrogen receptor (ER)-positive/human epidermal growth factor receptor 2 (HER2)-negative breast cancer, the investigational agent PD 0332991 plus letrozole improves progression-free survival versus ...

Genetics

New cause of thyroid hormone deficiency discovered

International researchers, including a team at McGill University, have discovered a new cause for thyroid hormone deficiency, or hypothyroidism. This common endocrine disorder is typically caused by problems of the thyroid ...

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