Re: [Histonet] Need help with FISH staining protocol on frozen tissue sections

2010-03-10 Thread Merced M Leiker
I have been using IDLabs porcine Y chromosome green label probe on frozen pig tissue with good results most of the time. You say you denature the probe and then hold it at 37oC...I would think that would allow the probe to reanneal to itself since you also hybridize later on at that temp...try

[Histonet] Need help with FISH staining protocol on frozen tissue sections

2010-03-09 Thread Shen, Jinhui
Hi everyone, Has anyone done FISH staining on mice tissue frozen sections for Y chromosome? I need help with a successful protocol. Recently I started to do FISH staining on mice liver frozen sections for chromosome Y, but got no positive results even on male samples yet. The probe I used was