Six individuals (22%) did not have evaluable pre-treatment biopsies due to insufficient tumor cells. The concordance of FRα expression in archival and biopsy tissues was 71%, and no major shifts in receptor expression were seen in matched pre- and post-treatment biopsy samples. Adverse events...
Define archival. archival synonyms, archival pronunciation, archival translation, English dictionary definition of archival. adj. Of, relating to, kept in, or suitable for archives: "An archival material should have a neutral or slightly alkaline pH; it
For the prostate tissue microarray, a total of 200 samples (0.6 mm in diameter cores) from 20 patients were arrayed into a single block using five samples each of tumor and normal tissue from each patient. The tissue microarray blocks were sectioned at 4 μm and stained by telomere-FISH ...
Squamous tumors from the head and neck and lung resemble urothelial carcinoma from the urinary bladder. In clinical practice, this differential diagnosis can be morphologically challenging to diagnose, and thus warrants the use of ancillary studies such as immunohistochemistry to determine tumor origin. ...
Received 7 July 2015; revised 30 October 2015; accepted 26 November 2015; published online 6 January 2016 Germline BRCA testing in FFPE tissue from deceased AH Petersen et al 1105 A new routine, high-throughput analysis to test archival FFPE samples of non-tumor tissue for germline variants in...
Durst M, Gissmann L, Ikenberg H, zur Hausen H: A papillomavirus DNA from a cervical carcinoma and its prevalence in cancer biopsy samples from different geographic regions. Proc Natl Acad Sci USA. 1983, 80 (12): 3812-3815. 10.1073/pnas.80.12.3812. Article PubMed Central CAS PubMed Goog...
However, the majority of the differentially expressed PSCC genes (142 genes: 77%) were shared with those in ISCC samples. Pathway analysis showed that these shared genes are associated with DNA damage response, DNA/RNA metabolism and inflammation as major biological themes. Cluster analysis ...
The quantity and quality of the extracted DNA samples were assessed. Also, PCR was performed using primers specific for the H. pylori-specific 16S rRNA. Results: The electrophoresis showed that intact DNAs were recovered from all biopsy samples. Amplification of the ...
In cases of advanced ACC with accessible lesions amenable to biopsy, epigenetic subtypes can be diagnosed prior to oncologic resection, enabling subtype-specific therapeutic interventions in the neoadjuvant setting. Presentation: 6/1/2024Mohan D
J. (2017). Characterization of folate receptor alpha (FRα) expression in archival tumor and biopsy samples from relapsed epithelial ovarian cancer patients: A phase I expansion study of the FRα‐targeting antibody‐drug conjugate mirvetuximab sorav- tansine. Gynecologic Oncology, 147(2), 402...