Re: [Histonet] xenopus oocyte fixation

2017-01-19 Thread Tamara A Howard via Histonet
Monica - The Klymkowsky lab has a trove of Xenopus protocols: http://klymkowskylab.colorado.edu/ Their wax and cryo page also has the reference to the 1989 Methods in Cell Biology paper covering Xenopus histological methods. If you can, leave the oocytes in the ovary - it is MUCH easier to

[Histonet] Peptide for competition

2012-11-01 Thread Tamara A Howard
Several labs here use 21st Century Biochemicals for custom peptides: http://www.21stcenturybio.com/ Their tech support people are VERY helpful. Good luck! Tamara *** Tamara Howard Cell Biology & Physiology UNM-HSC Albuquerque, NM *** _

[Histonet] RE: Hazy background in IF

2011-01-05 Thread Tamara A Howard
I'm not certain that this will fix your problem, but I'd ditch the Tween in the final wash or two before mounting. There may be too much residual buffer on your slides when you add the Prolong - I wick off as much as I can, without drying the tissue, before mounting. You let the Prolong cure

[Histonet] Definiens Tissue Studio?

2010-06-11 Thread Tamara A Howard
Apologies to everyone on the cross-post for this question, but I'm looking for feedback on this image analysis package (Definiens Tissue Studio). One of our faculty members is interested in it & I know nothing about it, other than what the company website has to offer; I'd rather hear from peo