Results 21 to 30 of about 2,212,728 (310)

Triple phase dynamic computed tomographic perfusion characteristics of spirocercosis induced esophageal nodules in non-neoplastic versus neoplastic canine cases [PDF]

open access: yes, 2015
Neoplastic transformation of Spirocerca lupi induced esophageal nodules carries a poor prognosis. Clinical, clinicopathological, endoscopic, and radiographic characteristics may be indicative of neoplastic transformation but variable sensitivity and ...
Dvir, Eran   +4 more
core   +1 more source

Absence of a dose-rate effect in the transformation of C3H 10T1/2 cells by α-particles [PDF]

open access: yes, 1987
The findings of Hill et al. (1984) on the greatly enhanced transformation frequencies at very low dose rates of fission neutrons induced us to perform an analogous study with -particles at comparable dose rates. Transformation frequencies were determined
Fenn, S.   +5 more
core   +1 more source

Research Progress on the Regulation Mechanism of Key Signal Pathways Affecting the Prognosis of Glioma

open access: yesFrontiers in Molecular Neuroscience, 2022
As is known to all, glioma, a global difficult problem, has a high malignant degree, high recurrence rate and poor prognosis. We analyzed and summarized signal pathway of the Hippo/YAP, PI3K/AKT/mTOR, miRNA, WNT/β-catenin, Notch, Hedgehog, TGF-β, TCS ...
Hao Wu   +7 more
doaj   +1 more source

IMMUNOHISTOCHEMICAL EXPRESSION OF STEM CELL MARKERS CD44, CD166 AND ALDH1A1 IN NON-NEOPLASTIC POLYPS OF THE COLON IN SAMPLE OF IRAQI PATIENTS [PDF]

open access: yesBasrah Journal of Surgery, 2017
IMMUNOHISTOCHEMICAL EXPRESSION OF STEM CELL MARKERS CD44, CD166 AND ALDH1A1 IN NON-NEOPLASTIC POLYPS OF THE COLON IN SAMPLE OF IRAQI PATIENTS Nawal M Abdullah*, Mustafa M Ibraheem@ & Basim Sh Ahmed# *MB,ChB, MSc, Assist. Prof., Department of Anatomy,
Basim Sh Ahmed   +2 more
doaj   +1 more source

The role of MEOX1 in non-neoplastic and neoplastic diseases

open access: yesBiomedicine & Pharmacotherapy, 2023
Targeted gene therapy has shown durable efficacy in non-neoplastic and neoplastic patients. Therefore, finding a suitable target has become a key area of research. Mesenchyme homeobox 1 (MEOX1) is a transcriptional factor that plays a significant role in regulation of somite development.
Guoqiang Zeng   +7 more
openaire   +2 more sources

Agreement and differentiation of intradural spinal cord lesions in dogs using magnetic resonance imaging

open access: yesJournal of Veterinary Internal Medicine, 2022
Background Magnetic resonance imaging is the method of choice for diagnosing spinal cord neoplasia, but the accuracy of designating the relationship of a neoplasm to the meninges and agreement among observers is unknown. Objectives To determine agreement
Maya S. Krasnow   +10 more
doaj   +1 more source

Mesenchymal Stem Cells, Bioactive Factors, and Scaffolds in Bone Repair: From Research Perspectives to Clinical Practice

open access: yesCells, 2021
Mesenchymal stem cell-based therapies are promising tools for bone tissue regeneration. However, tracking cells and maintaining them in the site of injury is difficult. A potential solution is to seed the cells onto a biocompatible scaffold.
Sandra Stamnitz, Aleksandra Klimczak
doaj   +1 more source

NEOPLASTIC LESIONS OF THE APPENDIX

open access: yes, 2013
The aim of the research was to present the clinical observations of neoplastic lesions of the appendix (one carcinoid and two mucous cysts) and to discuss various manners of treatment and prognosis. Material and methods: The authors of the following
Stanisław Głuszek   +2 more
core   +1 more source

Results of screening in Lublin Province, Poland, for colorectal cancer and neoplastic polyps - the role of environmental factors [PDF]

open access: yes, 2017
Introduction Screening colonoscopy is a recommended tool, and the most sensitive and cost-effective method for reducing the incidence of colorectal cancer (CRC).
Justyna Szumiło   +17 more
core   +1 more source

A Study of Neoplastic and Non-neoplastic Sinonasal Masses at a Tertiary Center

open access: yes, 2009
Aim The aim of this study was to evaluate all the cases of sinonasal masses based on histopathology into neoplastic and non-neoplastic lesions and to study their clinical and radiological presentations.
Kavita Sachdeva, Saurav Naskar
core   +1 more source

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