Summary
Scientists discovered a molecular switch that boosts sperm energy, which could lead to new male birth control options without hormones and improve infertility treatments. This involves understanding how sperm generate energy needed for fertilization. The research identifies certain proteins that could be targeted for contraception.
Key Facts
- Scientists found a way sperm get extra energy as they go from inactive to active.
- This discovery might lead to non-hormonal male birth control pills.
- Researchers tracked how sperm use glucose for energy.
- A key enzyme called aldolase helps sperm convert glucose into energy.
- Male contraceptives often use hormones and have side effects; this new method aims to avoid those issues.
- The research also has potential for improving infertility treatments.
- The study was done by Michigan State University and other institutes.
- The goal is to create a reversible, on-demand contraceptive for men.
