e-ISSN: Pending
Negative / Null Result ReportOpen accessMedicine

The murine Irs1 knockout model, generated by the spontaneous Irs1<sup>S57X</sup> mutation in homozygosity, exhibits high embryonic lethality, limiting studies of adult hematopoiesis.

Fenerich BA; Fernandes JC; Silva CLA; Machado-Neto JA; Traina F · 2026 · Hematology, transfusion and cell therapy

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Introduction Insulin Receptor Substrate 1 (IRS1) is differentially expressed in hematological neoplasms suggesting a role in hematopoiesis and neoplastic transformation. Irs1 knockout mice represent a tool to investigate IRS1 function.…

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Metadata source: Europe PMC · DOI 10.1016/j.htct.2026.106465