{
  "id": 17234704,
  "title": "Analysis of sperm processing and cryopreservation procedures in the common marmoset (Callithrix jacchus) to reduce fragmentation and maximize total and progressive motility",
  "url": "https://urgent.news/2026/10/30/analysis-of-sperm-processing-and-cryopreservation-procedures-in-the",
  "topic": "science",
  "section": "Science",
  "published": "2026-10-30T00:00:00.000Z",
  "source": {
    "name": "bioRxiv",
    "slug": "biorxiv",
    "url": "https://www.biorxiv.org/content/10.64898/2026.10.29.762870v1?rss=1"
  },
  "original_language": "en",
  "account": null,
  "summary": "The marmoset has emerged as an ideal species for studying complex neurodevelopmental diseases, and IVF is required for gene-editing success. Reliable sperm processing is paramount to several IVF techniques, including traditional insemination. If not used immediately, thermal stress from cryopreservation diminishes sperm quality, requiring improved processing methods. Swim-up and gradient methods…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}