000			01677cam a2200325 a 4500
003			EG-GiCUC
008			130908s2013 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.11.07.M.Sc.2013.Pe.P
100	0		_aPeter Safwat Fahmy
245	1	0	_aPatterns of X inactivation in abnormal X chromosome / _cPeter Safwat Fahmy ; Supervised Mervat Mohamed Elansary , Nesrine Mohamed Elgharbawi , Hassan Ali Hussein
246	1	5	_a الغير طبيعى X أنماط وقف نشاط كروموسوم
260			_aCairo : _bPeter Safwat Fahmy , _c2013
300			_a120P. : _bcharts , facsimiles ; _c25cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Clinical and Chemical Pathology
520			_aX chromosome inactivation (XCI) is a process that occurs during the embryonic development by which mammalian female cells have one of the two X chromosomes inactivated . Chromosome X inactivation is believed to be random in early female development . The X inactivation ratios of females can range from a highly skewed ratio 0.100 where the same X chromosome is active for all cells to a 50 : 50 ratio where each X chromosome is active in an equal number of cells
530			_aIssued also as CD
653		4	_aAtrial septal defect
653		4	_aEmbryonic stem cell
653		4	_aX chromosome
700	0		_aHassan Ali Hussein , _eSupervisor
700	0		_aMervat Mohamed Elansary , _eSupervisor
700	0		_aNesrine Mohamed Elgharbawi , _eSupervisor
905			_aNazla _eRevisor
905			_aSoheir _eCataloger
942			_2ddc _cTH
999			_c43428 _d43428