DETECTION OF BCR-ABL 1 FUSION GENE IN SALIVA OF CHRONIC MYELOID LEUKEMIC PATIENTS

ATTENTION:

BEFORE YOU READ THE ABSTRACT OR CHAPTER ONE OF THE PROJECT TOPICS BELOW, PLEASE READ THE INFORMATION BELOW.THANK YOU!

INFORMATION:

YOU CAN GET THE COMPLETE PROJECT OF THE TOPIC BELOW. THE FULL PROJECT COST N5,000 ONLY. THE FULL INFORMATION ON HOW TO PAY AND GET THE COMPLETE PROJECT IS AT THE BOTTOM OF THIS PAGE. OR

YOU CAN CALL: 08068231953, 08137701720

WHATSAPP US ON: 08137701720

DETECTION OF BCR-ABL 1 FUSION GENE IN SALIVA OF CHRONIC MYELOID LEUKEMIC PATIENTS

ABSTRACT

The fusion between the “breakpoint cluster region” gene (BCR) and Abelson gene (ABL1) is the molecular hallmark of most cases of chronic myeloid leukaemia and some cases of acute lymphoblastic leukaemia. The objective of this study was to detect BCR-ABL1 in saliva of known CML patients collected in Oragene-RNA kit (DNA Genotek, Canada) and to see if mRNA could be preserved for a longer period in the saliva samples than in blood samples. A comparison of the BCR-ABL ratios in blood and saliva samples was done. Forty two paired blood and saliva samples from 13 female and 29 male patients referred to Safety Molecular Pathology Laboratory as part of their care were collected in kзEDTA anticoagulant tubes and Genotek Oragene RNA kits respectively. Total RNA was extracted using RNeasy kit and reverse transcribed by random hexamer priming using murine molony reverse transcriptase (MuMLV). BCR-ABL1 transcript types were first detected by multiplex PCR and then quantified by a duplex Real Time PCR- TaqMan chemistry with minor groove binders (MGB) probes and primers of HPLC grade and black hole quencher (BHQ). BCR-ABL1 transcripts, e14a2 and e13a2 were detected in 27 (64%) and 10 (24%) samples respectively. The median BCR-ABL1 ratio values were 14.50% (range: 0.00-75.03) and 12.01 % (0.00-76.33) in saliva and blood respectively. The median ABL1 values were 3.11×103 (range: 1.28x 101 – 1.02 x 104 ) and 4.22 x 103 (range: 1.3x 101 – 2.11 x 105 ) in saliva and blood respectively. The median BCR-ABL1 transcript level were 9.38x 10² (range: 7.76×10¹- 15.98 x 10³) and 10.29x 104 (range: 8.3x 101 – 23.21 x 104 ) in saliva and blood respectively.The BCR-ABL1 ratios in saliva and blood did not differ significantly (p > 0.05). However, there was a statistically significant difference in the ABL1 level in blood and saliva (p< 0.05) and in the BCR-ABL1 transcript level (p

HOW TO RECEIVE PROJECT MATERICAL(S)

After paying the appropriate amount (#5,000) into our bank Account below, send the following information to

08068231953 or 08168759420

(1) Your project topics

(2) Email Address

(3) Payment Name

(4) Teller Number

We will send your material(s) after we receive bank alert

BANK ACCOUNTS

Account Name: AMUTAH DANIEL CHUKWUDI

Account Number: 0046579864

Bank: GTBank.