Re: [Histonet] Traveling Histotechs

2011-03-02 Thread Victoria Baker
Aureus Medical Staffing - Omaha NE Club Staffing - FL TravelMax - not sure where they are located Ampian - Nevada Full Staff - TX CompHealth - not sure which site does travel work at this point These are just a few of the many I'm sure. Vikki On Wed, Mar 2, 2011 at 12:37 AM, Jennifer MacDonald

[Histonet] Fat tissue

2011-03-02 Thread Margaret Blount
Has anyone experience of cryostat sectioning of fat tissue? This would be rodent fat pads, particularly the gonadal fat pad which usually consists largely of adipocytes. What temperature would you cut at? Is there anything that could be used to infiltrate the tissue prior to sectioning to

[Histonet] Re: Sentinel Lymph Node Procedure

2011-03-02 Thread Robert Richmond
Allison Scott HT(ASCP), Histology Supervisor at LBJ Hospital in Houston, Texas asks about sentinel lymph node procedures. About a month ago an article appeared in the New England Journal of Medicine suggesting that a single section of a lymph node block, without immunostains, was sufficient for

Re: [Histonet] negative controls on immunos

2011-03-02 Thread Greg Dobbin
Yes, it is always best to run every conceivable control available. Then you can be really, really, really sure. However, if you have practical issues that come into play such as cost of reagents, or extra controls taking up valuable space on the stainer then you might have to think about what

RE: [Histonet] Fat tissue

2011-03-02 Thread sgoebel
For the most part you cannot section fat on a cryostat because of the oilyness (is that a word). You can fix it and section it? Good Luck Sarah Goebel, BA, HT(ASCP) Histotechnologist Mirna Therapeutics 2150 Woodward Street Suite 100 Austin, Texas 78744 (512)901-0900 ext. 6912 -Original

RE: [Histonet] negative controls on immunos

2011-03-02 Thread Weems, Joyce
The CAP guidelines are pretty clear. Copied from latest checklist.. Isn't this fun???! j:) ANP.22570 Phase IIN/A YES NO Are appropriate negative controls used? NOTE: Negative controls must assess the presence of nonspecific staining in patient tissue as

RE: [Histonet] negative controls on immunos

2011-03-02 Thread Greg Dobbin
Thanks Joyce. This excerpt supports what I had said- noting the difference between the negative (or deletion) control (which is what I was addressing in my reply) and the negative tissue control. Cheers! Greg Greg Dobbin, R.T. Chief Technologist, Anatomic Pathology Dept. of Laboratory Medicine,

[Histonet] bone marrow aspirations

2011-03-02 Thread Debra Siena
Hi All, I would appreciate some insight as to how most labs are treating bone marrow smears, in regards to fixation. I am not embarrassed to say that it has been awhile since I worked with them. With the smears are most labs air drying, methanol (alcohol fixation) or spray fixation (pap

Re: [Histonet] bone marrow aspirations

2011-03-02 Thread Rene J Buesa
Either air dry → methanol (most labs) or air dry → PAP fixative (I always preferred methanol). René J. --- On Wed, 3/2/11, Debra Siena dsi...@statlab.com wrote: From: Debra Siena dsi...@statlab.com Subject: [Histonet] bone marrow aspirations To: histonet@lists.utsouthwestern.edu

RE: [Histonet] How many tissues an histo tech is suppose to cut per hour?

2011-03-02 Thread Angela Bitting
you all saw the little wink ;) at the end of his paragraph, right Shirley A. Powell powell...@mercer.edu 3/1/2011 3:01 PM Bet you he already does. -Original Message- From: histonet-boun...@lists.utsouthwestern.edu [mailto:histonet-boun...@lists.utsouthwestern.edu] On Behalf Of

Re: [Histonet] bone marrow aspirations

2011-03-02 Thread Mark Turner
I've generally used the methanol fixation. Mark Turner Rene J Buesa rjbu...@yahoo.com wrote: Either air dry → methanol (most labs) or air dry → PAP fixative (I always preferred methanol). René J. --- On Wed, 3/2/11, Debra Siena dsi...@statlab.com wrote: From: Debra Siena

RE: [Histonet] negative controls on immunos

2011-03-02 Thread Angela Bitting
Fun no, impractical yes. Weems, Joyce jwe...@sjha.org 3/2/2011 10:30 AM The CAP guidelines are pretty clear. Copied from latest checklist.. Isn't this fun???! j:) ANP.22570 Phase IIN/A YES NO Are appropriate negative controls used? NOTE: Negative controls

Re: [Histonet] bone marrow aspirations

2011-03-02 Thread Jennifer MacDonald
We always air dried them and fixed them in methanol, otherwise they washed off. Debra Siena dsi...@statlab.com Sent by: histonet-boun...@lists.utsouthwestern.edu 03/02/2011 07:49 AM To histonet@lists.utsouthwestern.edu histonet@lists.utsouthwestern.edu cc Subject [Histonet] bone marrow

AW: [Histonet] Sentinel Lymp Node Procedure

2011-03-02 Thread Gudrun Lang
For breast sentinels: Sentinels are received fresh. Sentinels below 4 mm diameter are cut in two halfes - one for frozens, one for paraffin. Sentinels bigger than 4 mm diameter are cut in 2 mm slices - the middle-slice for frozens, the rest for paraffin. Frozens: 3 sections; 1. and 3. for HE;

[Histonet] Bone marrow smears

2011-03-02 Thread Debra Siena
Hi All, It appears that air drying and then methanol fixation is the method most labs are using on bone marrow smears. Thanks for all your help, I do appreciate all the responses. Best Wishes Debbie Siena HT(ASCP)QIHC Technical Manager | StatLab Medical Products 407 Interchange St. |

RE: [Histonet] Competancies for handling hazardous material

2011-03-02 Thread Fortin, Joyce
Could I PLEASE have this information, too? I would really appreciate it. Joyce Fortin Histology Supervisor Palmdale Regional Medical Center 38600 Medical Center Drive Palmdale, California 93551 Phone 661-382-5723 Fax 661-382-5747 email: joyce.for...@uhsinc.com

[Histonet] Alcohol Xylene recyclers

2011-03-02 Thread Akemi Allison
Hi Everyone in histoland! I would like to get your feedback on which alcohol / xylene recyling units you prefer.  I would like information regarding purity of end product, cost, size of footprint, and relyability.  We currently do not have a recycling unit, and I have been requested to gather

[Histonet] IHC slides

2011-03-02 Thread sgoebel
So...I have run down slides and done antigen retrieval on my FFPE slides. They are currently in antigen retrieval that has come to room temperature. I am not going to be able to finish the IHC stains until tomorrow. Will it be better to keep the slides in the antigen retrieval solution at 4

RE: [Histonet] IHC slides

2011-03-02 Thread Sebree Linda A
We've held slides post-retrieval in buffer (tris, PBS, etc.) overnight with no problem. Linda A. Sebree University of Wisconsin Hospital Clinics IHC/ISH Laboratory DB1-223 VAH 600 Highland Ave. Madison, WI 53792 (608)265-6596 -Original Message- From:

[Histonet] IHC slides

2011-03-02 Thread Mehmet Fatih BOZKURT
You can put them %3 H2O2 for 10 minutes. and then drop primary antibody and incubate at 4 degrees overnight. ___ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet

[Histonet] Histolology Supervisor and Tech Openings Sign On and Relocation

2011-03-02 Thread Brian- Prometheus
one of the largest, most sophisticated, state-of-the-art laboratories in the Northeast is looking for: both a histology supervisor and a histotech for the 3rd shift with a differential of $3.50 per hour Both positions are eligible for a sign-on bonus (up to 5k) and relocation assistance

RE: [Histonet] IHC slides

2011-03-02 Thread Mike Pence
Just hold them in buffer overnight. -Original Message- From: histonet-boun...@lists.utsouthwestern.edu [mailto:histonet-boun...@lists.utsouthwestern.edu] On Behalf Of sgoe...@mirnarx.com Sent: Wednesday, March 02, 2011 1:24 PM To: histonet@lists.utsouthwestern.edu Subject: [Histonet] IHC

[Histonet] (no subject)

2011-03-02 Thread Mahoney,Janice A
Janice Mahoney is retiring from this job and thought you might find it interesting. Coordinator Laboratory Histology Cytology FT Alegent Health System System/Corporate You can view and apply for this job at:

Re: [Histonet] IHC slides

2011-03-02 Thread Rene J Buesa
In buffer at 4ºC overnight René J. --- On Wed, 3/2/11, sgoe...@mirnarx.com sgoe...@mirnarx.com wrote: From: sgoe...@mirnarx.com sgoe...@mirnarx.com Subject: [Histonet] IHC slides To: histonet@lists.utsouthwestern.edu Date: Wednesday, March 2, 2011, 2:24 PM So...I have run down slides and done

[Histonet] Mouse cardiac myosin antibodies

2011-03-02 Thread Mark Elliott
I have been asked to stain mouse hearts for cardiac myosin. I have tried the antibody from Abcam (ab50967-Mouse monoclonal to heavy chain cardiac myosin) with no luck. I am using the Mouse on Mouse kit from Biocare and it worked well for me for some other mouse antibodies on mouse tissue but

RE: [Histonet] Mouse cardiac myosin antibodies

2011-03-02 Thread Liz Chlipala
Mark I took a brief look at the abcam antibody and in particular the review with the paraffin staining. If I was purchasing the antibody I would question the results of that review, since they used a goat anti-mouse detection system which is not ideal for mouse tissue. Plus I'm not sure that

[Histonet] technovit 9100

2011-03-02 Thread julie
We attempted to cut a knee without decalfication. We saw that we can do that with technovit 9100. This was our protocol: - Fixation with 4% formalin 24h room temp - Ethanol 50% 1h room temp - Ethanol 70% 1 h room temp - Ethanol 80% 1h room temp -

[Histonet] technovit 9100

2011-03-02 Thread julie
We attempted to cut a knee without decalfication. We saw that we can do that with technovit 9100. This was our protocol: - Fixation with 4% formalin 24h room temp - Ethanol 50% 1h room temp - Ethanol 70% 1 h room temp - Ethanol 80% 1h room temp -