Venkat R Katkoori
Overview
Explore the profile of Venkat R Katkoori including associated specialties, affiliations and a list of published articles.
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21
Citations
353
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Recent Articles
11.
Bovell L, Shanmugam C, Katkoori V, Zhang B, Vogtmann E, Grizzle W, et al.
Front Biosci (Elite Ed)
. 2011 Dec;
4(5):1937-40.
PMID: 22202009
MicroRNAs (miRNAs) have prognostic and therapeutic value for colorectal cancers RCs). Although formalin-fixed paraffin-embedded (FFPE) tissues are available for biomarker studies, the stability of miRNAs in these tissues stored for...
12.
Manne U, Shanmugam C, Katkoori V, Bumpers H, Grizzle W
Cancer Biomark
. 2011 Nov;
9(1-6):235-65.
PMID: 22112479
A variety of genetic and molecular alterations underlie the development and progression of colorectal neoplasia (CRN). Most of these cancers arise sporadically due to multiple somatic mutations and genetic instability....
13.
Shanmugam C, Hines R, Jhala N, Katkoori V, Zhang B, Posey Jr J, et al.
J Hematol Oncol
. 2011 May;
4:25.
PMID: 21619690
Background: Although evaluation of at least 12 lymph nodes (LNs) is recommended as the minimum number of nodes required for accurate staging of colon cancer patients, there is disagreement on...
14.
Wang C, Manne U, Reddy V, Oelschlager D, Katkoori V, Grizzle W, et al.
J Biomed Opt
. 2011 Jan;
15(6):067005.
PMID: 21198209
A combination tapered fiber-optic biosensor (CTFOB) dip probe for rapid and cost-effective quantification of proteins in serum samples has been developed. This device relies on diode laser excitation and a...
15.
Manne U, Shanmugam C, Bovell L, Katkoori V, Bumpers H
Biomark Med
. 2010 Oct;
4(5):761-70.
PMID: 20945991
miRNAs serve as micromanagers, negatively regulating gene expression. Since altered miRNA expression is implicated in the pathobiology of various cancers, including colorectal cancers (CRCs), these molecules serve as potential therapeutic...
16.
Shanmugam C, Jhala N, Katkoori V, Wan W, Meleth S, Grizzle W, et al.
Cancer
. 2010 Jun;
116(15):3577-86.
PMID: 20564074
Background: Mucin 4 (MUC4) is aberrantly expressed in colorectal adenocarcinomas (CRCs) but its prognostic value is unknown. Methods: Archival tissue specimens collected from 132 CRC patients who underwent surgical resection...
17.
Meleth S, Chatla C, Katkoori V, Anderson B, Hardin J, Jhala N, et al.
Cancer Inform
. 2009 May;
3:115-22.
PMID: 19455238
Background: Although a majority of studies in cancer biomarker discovery claim to use proportional hazards regression (PHREG) to the study the ability of a biomarker to predict survival, few studies...
18.
Katkoori V, Jia X, Shanmugam C, Wan W, Meleth S, Bumpers H, et al.
Clin Cancer Res
. 2009 Apr;
15(7):2406-16.
PMID: 19339276
Purpose: Several studies have examined the prognostic value of the codon 72 polymorphism of the p53 gene in colorectal adenocarcinoma, but none have addressed patient race/ethnicity. Therefore, this study assessed...
19.
Shanmugam C, Katkoori V, Jhala N, Grizzle W, Siegal G, Manne U
J Histochem Cytochem
. 2007 Dec;
56(3):305-12.
PMID: 18071066
For subsets of colorectal adenocarcinoma (CRC) patients, nuclear accumulation of p53 (p53(nac)) and Bcl-2 expression are prognostic indicators. To understand their role in the progression of CRC we evaluated 90...
20.
Katkoori V, Jia X, Chatla C, Kumar S, Ponnazhagan S, Callens T, et al.
Front Biosci
. 2007 Nov;
13:1050-61.
PMID: 17981610
The recently identified human ortholog of the Rabphillin-3A-Like (RPH3AL) gene, located at the 17p13.3 locus, has been assessed for its mutational status and clinical significance in colorectal adenocarcinoma (CRC). Prospectively...