General
impact 16
Cytoplasmic competition between separate parental pronuclei in zygotes
Cytoplasmic competition between separate parental pronuclei in zygotes Nature, Published online: 29 April 2026; doi:10.1038/s41586-026-10417-7 Drug-based and manipulation-based strategies provide evidence of pronuclear…
Why it matters
The timing matters: cytoplasmic is converging with shifts in competition, which could amplify the downstream impact.