MACS - Magnetic Sperm Selection
MACS is a breakthrough technique that uses magnetic fields to select live, high-quality sperm, helping increase fertility treatment success.
What is MACS?
MACS (Magnetic Activated Cell Sorting) is a sperm sorting method that removes apoptotic (dying or DNA-damaged) sperm using magnetic fields. It enhances the quality of sperm used for fertilization in IVF and ICSI procedures.
During MACS, sperm are tagged with magnetic particles that bind to specific apoptotic markers. A magnetic column then separates the healthy sperm, improving the chances of a successful embryo.
Higher Embryo Quality
Reduces chances of fertilizing with DNA-damaged sperm, leading to better embryos.
Improved Pregnancy Rates
Couples with recurrent IVF failure benefit from higher implantation success.
Non-Invasive Sperm Selection
Gentle and precise - no harm to sperm or egg during the selection process.
Is MACS Right for You?
- Recurrent IVF or ICSI failures
- Unexplained infertility
- Male partner has high DNA fragmentation index (DFI)
- History of miscarriage or poor embryo development
How MACS Works
- Semen sample collected and prepared.
- Magnetic beads bind to apoptotic sperm markers.
- Sperm passed through a magnetic field column.
- Non-apoptotic (healthy) sperm collected for fertilization.
Why Choose DAARA for MACS?
- State-of-the-art magnetic selection labs
- Custom treatment plans based on sperm DNA analysis
- Safe, efficient and reliable technology
- Combined with advanced ICSI for best outcomes
Frequently Asked Questions
Is MACS required in all IVF cases?
No, it's most useful for cases with poor sperm quality, high DFI, or repeated IVF failures.
Is MACS harmful to sperm?
No. It's a non-invasive method that actually improves the selection without damaging the sperm.