Since coronavirus disease 2019 (COVID-19) emerged, it has spread to nearly every country globally and caused over five million deaths. Many countries were forced into costly and restrictive measures ...

Melatonin and zinc oxide nanoparticles may protect male reproductive health during chemotherapy, study suggests.

Many people who recover from COVID-19 experience long-term symptoms, such as brain fog or heart problems. Increasing evidence suggests that the virus can also impair fertility. Now, researchers ...

Two pre-prints, one from Canada the other from Hong Kong and China, provide convincing evidence that SARS-Cov-2 infects and damages male reproductive organs in monkeys and hamsters. The work helps to ...

Men whose mothers were exposed to stressful life events while they were in the first 18 weeks of pregnancy may have reduced sperm counts when they become adults, according to a new study. Men whose ...

Fertility blood tests reveal hormone balance, ovarian reserve, and reproductive health.

Cyclophosphamide (CP) is an anticancer drug that induces oxidative stress, leading to gonadal toxicity. This study aimed to evaluate the effectiveness of co-treatment with zinc oxide nanoparticles ...