[Histonet] Vet histo - animal tissue processing protocol

2024-10-06 Thread Naira Margaryan via Histonet
Hello veterinarian histonetters, We have *VIP5, VIP6 and Leica *ASP300. We run cassettes with 4mm tissues sections from all organs after the necropsy. Our species are dogs, rabbits, rats and mice. We try to keep a case together that is why running all cassettes from one animal at the same time.

[Histonet] Animal processing protocol

2024-10-03 Thread Naira Margaryan via Histonet
Hello histonetters, Could you please share your protocols for running animal tissues from full body necropsies of mouse, rat, rabbit, pig, dog? Thank you in advance, Naira ___ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthw

[Histonet] Animal tissue processing time

2024-09-21 Thread Naira Margaryan via Histonet
Hello, Could you please share your processing programs to run mouse, rat, rabbit, dog’s organs after full necropsy? Thank you in advance for sharing your different programs, Naira ___ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.

Re: [Histonet] Oven Temps and baking times used for IHC's

2024-08-08 Thread Naira Margaryan via Histonet
Interesting. I never baked my slides. Left air dry o/n on room. Next day started with deparaffinization steps 2x30min. My most AR where in the citrate buffer in the water bath with 92C(if I remember correctly) for 37 minutes then 12 minutes cooling at room temperature. Never had a problem. Naira O

[Histonet] Wax in hallways

2024-07-29 Thread Naira Margaryan via Histonet
Hello, We have noticed lots of wax dots on the hallway with linoleum floors. Sticky mats are not helping. Even when we leave our lab coat in the lab, there is still some residue under our shoes. What do you use in your lab? How you remove wax from the shiny linoleum surface? Any suggestions are

[Histonet] Anti static for paraffin sections

2024-05-10 Thread Naira Margaryan via Histonet
Hello, Wam interested to know what you are using to reduce static of paraffin sections. Please share your experience and expertise. Thanks in advance, Naira ___ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mail

[Histonet] Alcohol

2024-04-29 Thread Naira Margaryan via Histonet
Hello, What type of ALCOHOL ETHYL you’re using in your histology lab.? We are thinking to get 20-30-gal drum. Could you please help me with that? Your suggestion is appreciated, Naira ___ Histonet mailing list Histonet@lists.utsouthwestern.edu http

[Histonet] Modified Davidson solution

2024-03-05 Thread Naira Margaryan via Histonet
Hello! What is the best company to buy a ready to use Modified Davidson solution? Thanks in advance, Naira ___ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet

Re: [Histonet] Epredia Revos Tissue Processor

2024-03-01 Thread Naira Margaryan via Histonet
Hi, I would like to learn as well! Thanks, Naira On Fri, Mar 1, 2024 at 6:59 AM Frances Pearsall via Histonet < histonet@lists.utsouthwestern.edu> wrote: > Hi histo-peeps, I would like to know any one's experience with the Epredia > Revos Tissue Processors especially animal related tissues? > >

[Histonet] Modified Davidson

2024-02-08 Thread Naira Margaryan via Histonet
Hello, Could you please share your best recipe for the Modified Davidson? Thanks in advance, Naira ___ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet

Re: [Histonet] Microtome block holder

2023-11-07 Thread Naira Margaryan via Histonet
gt; > I have this set up and it works great. > > Colleen Forster HT(ASCP)QIHC > > On Tue, Nov 7, 2023 at 3:58 PM Naira Margaryan via Histonet < > histonet@lists.utsouthwestern.edu> wrote: > >> Hello, >> >> We are thinking to process the dog stifle joint

[Histonet] Microtome block holder

2023-11-07 Thread Naira Margaryan via Histonet
Hello, We are thinking to process the dog stifle joints. For that reason we will need large cassette/slides (3x2) and more importantly to find a large block holder for the Leica Microtome. Any advice and suggestions where to purchase all large parts would be appreciated. Thanks in advance, Naira

[Histonet] Animal tissue too dry after processing

2023-10-17 Thread Naira Margaryan via Histonet
Hello, Animal tissue too dry after processing. Could you please suggest the best processing protocols for large (dog, rabbit) and small (rat, mice) animal tissues? Thanks in advance, Naira ___ Histonet mailing list Histonet@lists.utsouthwestern.edu htt

Re: [Histonet] shelf life of working antibody solutions in IHC

2023-07-01 Thread Naira Margaryan via Histonet
Hi Tony, Very interesting article you shared. Hi Gudrun, I will only add to this - run positive and negative tests for every run. Good luck! Naira On Sat, Jul 1, 2023 at 4:40 PM Tony Henwood via Histonet < histonet@lists.utsouthwestern.edu> wrote: > Hi Gudrun, > > This should be useful ( I wi

Re: [Histonet] research questions

2023-02-22 Thread Naira Margaryan via Histonet
Hi Charles, I always ran serial sections for negative control - so, yes, the same species. Good luck, Naira On Tue, Feb 21, 2023 at 2:58 PM Charles Riley via Histonet < histonet@lists.utsouthwestern.edu> wrote: > When performing IHC's for research projects is it recommended to use the > same sp

Re: [Histonet] Looking for Bone/Pathology saw recommendations

2023-01-20 Thread Naira Margaryan via Histonet
Yes, I use it for almost a year and I love it. Only thing is that you have to take good care of the unit. If you have more questions I will be happy to answer, Naira On Fri, Jan 20, 2023 at 1:07 PM M.O. via Histonet < histonet@lists.utsouthwestern.edu> wrote: > Hello and Happy Friday! > I work in

Re: [Histonet] Molds- cold vs warm

2022-09-09 Thread Naira Margaryan via Histonet
Thank You so much Jay, for such detailed explanation and for permission to use your email to address. My sincere regards, Naira On Fri, Sep 9, 2022 at 5:00 PM Cooper, Brian wrote: > Thanks for saying this Jay!! I have to say, it's been a while since we've > had such a great response on Histonet

Re: [Histonet] Warm vs RT molds

2022-09-07 Thread Naira Margaryan via Histonet
Thank you all who answered. I also would like to get any research behind that - maybe a publication to prove. If anyone come across with scientific publications please share it with me. Thanks in advance, Naira On Wed, Sep 7, 2022 at 1:23 PM Terri Braud wrote: > Just my 2 cents. Warm molds a

[Histonet] Molds- cold vs warm

2022-09-07 Thread Naira Margaryan via Histonet
Hello histo geeks, Could you please help me with project and provide me best reasons why using warm molds are better than cold (room temperature) as well as the opposite why not to use room temperature molds during embedding tissues. Reason I am asking that we were suggested to use cold to easil

Re: [Histonet] concentration of Ammonia water

2020-12-21 Thread Naira Margaryan via Histonet
Thanks everybody and have a nice day! Naira On Fri, Dec 18, 2020 at 3:53 PM Naira Margaryan wrote: > Hi, > > Please help me to remember what concentration of Ammonia water need for > microtome hard paraffin blocks? > > Thanks in advance > Naira > ___ H

[Histonet] concentration of Ammonia water

2020-12-18 Thread Naira Margaryan via Histonet
Hi, Please help me to remember what concentration of Ammonia water need for microtome hard paraffin blocks? Thanks in advance Naira ___ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet