Obstetrics & gynaecology

Researchers examine role of B cells in polycystic ovary syndrome

Polycystic ovary syndrome (PCOS) is a common hormone disorder in women. Studies have shown that the change in hormones is accompanied by variations in immunological B cells. Researchers at Karolinska Institutet have now established ...

Genetics

Two dads, one baby? Gene technique works in mice

For the first time in history, scientists have created mice with two dads, foretelling a day when same-sex couples may be able to have biological children of their own.

Obstetrics & gynaecology

New technology to select healthier sperm for IVF success

Scientists have developed new technology to help couples undergoing in-vitro fertilization (IVF) due to male fertility problems to increase their chances of success in having a baby.

Genetics

Study identifies novel genetic causes of male infertility

A recent study published in Nature Communications has identified novel genetic causes of non-obstructive azoospermia (NOA), the most severe form of male infertility, findings that improve the characterization of the disorder ...

Oncology & Cancer

Faulty DNA repair may lead to BRCA-linked cancers

Error-prone DNA replication and repair may lead to mutations and cancer in individuals who inherit a mutant copy of the BRCA1 gene, according to a new study by Weill Cornell Medicine investigators. The discovery has potential ...

Oncology & Cancer

Motherhood after breast cancer doesn't lower survival chances

Having a baby after breast cancer does not negatively impact a woman's chance of surviving the disease. A new study shows that survival is no worse in younger women, those who had not been pregnant before, and those with ...

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