The Status of CTLA-4 in Colorectal Carcinomas; Relationship with Prognostic Parameters, Her-2 and MMR Proteins.
Saygin I; Usta ZT; Akbas A; Yilmaz ZS; Teoman G; Mungan SA · 2026 · Turk patoloji dergisi
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)
Objective Colorectal cancer (CRC) is the third most common type of cancer worldwide and the fourth most common cause of cancer-related deaths. Innovative approaches like immunotherapy are necessary for treatment-resistant patients with a…
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Metadata source: Europe PMC · DOI 10.5146/tjpath.2026.13533