Comparison of a4b1 integrin expression between osteosarcoma cell line and primary osteosarcoma cell isolated from patients with osteosarcoma

Osteosarcoma is a rare and aggressive primary malignant bone tumour that arises in metaphyses of long bones of children and young adults. The 5-year survival rate of osteosarcoma has improved over the years with the advancement of technology however metastasis remains the major problem in the progno...

Full description

Saved in:
Bibliographic Details
Main Author: Fadzliza Hafiza Ramli (Author)
Format: Thesis Book
Language:English
Published: Sungai Buloh, Selangor Universiti Teknologi MARA. Faculty of Medicine 2017
Subjects:
Online Access:Click Here to View Status and Holdings.
Tags: Add Tag
No Tags, Be the first to tag this record!

MARC

LEADER 00000nam a2200000#i 4501
001 wils-979733
005 202231392244
008 220413t2017 MY a## m#000 |eng D
040 # # |a UiTM  |c UiTM  |e rda 
041 0 # |a English 
060 0 0 |a WE 258 
090 0 0 |a WE258  |b F146 2017 
100 0 # |a Fadzliza Hafiza Ramli  |e author 
245 0 0 |a Comparison of a4b1 integrin expression between osteosarcoma cell line and primary osteosarcoma cell isolated from patients with osteosarcoma  |c Fadzliza Hafiza Ramli 
264 # 1 |a Sungai Buloh, Selangor  |b Universiti Teknologi MARA. Faculty of Medicine  |c 2017 
264 # 4 |c ©2017 
300 # # |a xii, 111 pages  |b illustrations, charts (some colour)  |c 30 cm  |e 1 computer optical disc (4 ¾ in.) 
336 # # |a text  |b txt  |2 rdacontent 
337 # # |a unmediated  |b n  |2 rdamedia 
338 # # |a volume  |b nc  |2 rdacarrier 
500 # # |a UiTM Digitized 
502 # # |a Thesis (MSc.)-Universiti Teknologi MARA. Faculty of Medicine, 2017 
504 # # |a Includes bibliographical references (page 80-93) 
520 # # |a Osteosarcoma is a rare and aggressive primary malignant bone tumour that arises in metaphyses of long bones of children and young adults. The 5-year survival rate of osteosarcoma has improved over the years with the advancement of technology however metastasis remains the major problem in the prognosis of this disease. Therefore, this study was carried out to understand more on the fundamental biological processes of osteosarcoma metastasis by characterizing the features of primary osteosarcoma cells and osteosarcoma cell line followed by elucidating the expressions level of a4 and B, integrins protein in both cultures. Four types of cultured cells were used; hFOB 1.19 cell line, MG-63 cell line, human osteoblast, and primary osteosarcoma cells isolated from osteosarcoma patients (n-5). Based on the characterization result, MG-63 cells and primary cells were distinctively different through their morphology features. This is due to the cell line has been altered. genetically to live immortally in in vitro condition. However, the expression level of a integrin showed to be significantly different in only OS5. In contradictory, the expression of Bi integrin of OSI and OS5 were significantly low when compared to MG-63 cells. Conversely, the cytoskeletal arrangements were dynamically structured as MG-63 cell expressed on tubulin showing that the segregation of chromosome were highly active. Meanwhile the primary osteosarcoma cells showed significantly difference in OS1, OS4 and OS5 expressing actin proteins that involved in cell locomotion and subsequent exhibit cell migration even though it is not significant. Therefore, further elucidation on a4 and Bi integrins and cytoskeletal arrangement are required for future exploration therapeutic mediators to cure osteosarcoma patients 
538 # # |a System requirements for CD-ROM: Intel Pentium II or faster processor with 450 MHz (or equivalent), browser Internet Explorer 5.5 or higher (6.0 or higher recommended), Firefox 1.0.2 or higher, Acrobat 
650 1 2 |a Osteosarcoma  |x physiopathology 
710 2 # |a Faculty of Medicine  |e issuing body 
856 4 0 |z Click Here to View Status and Holdings.  |u https://opac.uitm.edu.my/opac/detailsPage/detailsHome.jsp?tid=979733 
998 # # |a 00264#1a006.2.2||00264#1b006.2.2||00300##a006.2.2||00300##b006.2.2||00300##c006.2.2||00500##a006.2.2||00502##a006.2.2||00520##a006.2.2||00520##b006.2.2||00538##a006.2.2||