Zobrazeno 1 - 10
of 43
pro vyhledávání: '"P.V. Newcomb"'
Autor:
Derek Alderson, Roger Feakins, P.B. Savage, Jyoti Gupta, Jeffrey M P Holly, Moganaden Moorghen, Andrew Hollowood, P.V. Newcomb, Zun-Wu Zhang
Publikováno v:
Cancer Causes & Control. 15:211-218
IGF family proteins play a pivotal role in regulating cell growth and apoptosis in normal and tumour tissues. IGFBP-3 is the major binding protein of IGFs and modulates the bioactivity of IGFs. To examine the role of IGFBP-3 in gastric cancer, an IGF
Autor:
Zun-Wu Zhang, Derek Alderson, Jeffrey M P Holly, Roger Feakins, Michael J.G. Farthing, Nicola J. Laurence, Andrew Hollowood, Jyoti Gupta, P.V. Newcomb, Moganaden Moorghen
Publikováno v:
Clinical Cancer Research. 10:131-135
Purpose: A common polymorphism of the tumor suppressor gene TP53 at codon 72 has been associated with human cancer susceptibility. The prognostic role of the polymorphism was assessed in 102 patients with advanced gastric adenocarcinoma. Experimental
Publikováno v:
International Journal of Cancer. 88:448-453
Variability in response to chemotherapy is poorly understood. Paclitaxel-induced apoptosis was assessed in human Hs578T breast cancer cells, using the MTT assay, cell counting, morphological features and flow cytometry. Pre-dosing cells with non-glyc
Publikováno v:
Journal of Cellular Biochemistry. 75:652-664
We have demonstrated previously that insulin-like growth factor binding protein (IGFBP)-3 alone has little growth inhibitory effect on Hs578T human breast cancer cells, but that it can dramatically accentuate the apoptotic response to the physiologic
Publikováno v:
British Journal of Cancer
Cell counting, cell cycle analysis and Western immunoblotting were used to examine the effects of non-apoptotic doses of a ceramide analogue, C2, and a synthetic arginine–glycine–aspartic acid (RGD)-containing peptide, RGD, in MCF-7 and T47D cell
Publikováno v:
European Journal of Surgical Oncology (EJSO). 23:513-517
Human papillomavirus (HPV) has previously been identified in up to 67% of squamous cell carcinomas of the oesophagus. In particular, HPV types of 16 and 18 are believed to play an important role in neoplastic transformation, by means of their oncopro
Publikováno v:
European Journal of Surgical Oncology (EJSO). 23:24-29
Overexpression of the tumour suppressor gene product p53 is common in oesophageal adenocarcinoma. This may be due to gene mutation, but overexpression can also result from complexing between viral proteins and p53; a number of viruses are causally li
Publikováno v:
Journal of Clinical Pathology. 48:129-132
AIMS--To investigate overexpression of the oncoprotein c-erbB-2 in the dysplasia/carcinoma sequence of Barrett's columnar-lined oesophagus (CLO). METHODS--Immunohistochemical staining was performed using the monoclonal antibody NCL-CB-11 on formalin
Publikováno v:
Gut. 35:764-768
Adenocarcinoma arising in Barrett's oesophagus is often preceded by mucosal dysplasia, but little is currently known about the aetiology or natural history of this dysplasia/carcinoma sequence. To investigate the participation of the tumour suppresso
Autor:
P.V. Newcomb, Jyoti Gupta, Alan Storey, Derek Alderson, Zun-Wu Zhang, Michael J.G. Farthing, Moganaden, Andrew Hollowood, Jeffrey M P Holly, Roger Feakins
Publikováno v:
Digestive diseases and sciences. 49(2)
Gastric ulcer is positively, and duodenal ulcer negatively, associated with the risk of gastric cancer. The relationship between a common p53 polymorphism at codon 72 and gastric cancer risk in patients with gastric and duodenal ulcer was examined in