Snail1 and Zeb1 are E-cadherin-transcriptional repressors induced during epithelialmesenchymal-transition (EMT). In this article we have analyzed the factors controlling Zeb1 expression during EMT. In NMuMG cells treated with TGF-β, Snail1 RNA and protein are induced one hour after addition of the cytokine preceeding Zeb1 up-regulation that requires six to eight hours. Zeb1 gene expression is c...

Abstrak: Penguasaan bahasa Arab sangat penting bagi para juru dakwah Islam, sebab sumber ajaran Agama yakni al Qur’an dan Hadist menggunakan Arab. Demikian pula sebagian besar ulama pewaris Nabi menulis kitab-kitab rujukan dengan lafadz Salah seorang terkenal di Indonesia khususnya dearah Kalimantan Barat yaitu Guru Haji Ismail Mundu termasuk salah satu yang dalam beberapa karya monumentalnya. ...

abd- al sami’ ibn-mohammad-ali- yazdi is one of the lettered, jurists & poets of 13th century (a.h) that has done valuable services to the arabic language and literature like so many other iranian. so far, there are only a few biographical books in which he has been mentioned or introduced. unfortunately he has been forgotten during the passage of time. most of his writings are in arabic and th...

â  â  â  â  narration elements in the story of mousa and khezr â  (based on character and time) â  â  sayyed reza solayman zadeh najafi * â  azim tahmasbi ** â  â  abstract â  â  the story consists of elements such as character and time and the story features. characters make story’s structure and there is not story without character . time element is also necessary for the story . each story...

Einen Problembereich im Verkehrssektor stellen Tourenplanungsprobleme dar. Diese entstehen, wenn Personen oder Güter von einem Transportmittel zu verschiedenen Orten gebracht und/oder abgeholt werden müssen. Im Allgemeinen geht es darum Aufträge zu erfüllen und die Anzahl der nötigen Touren sowie die Gesamtstrecke zu minimieren (Christofides et al. (1979)). Ziel dieser Arbeit ist es ausgewählte...