Re: [Histonet] paper on osteoclasts

2009-12-08 Thread Drew Meyer
Is this it?

http://www.jbmronline.org/doi/full/10.1359/jbmr.2000.15.8.1477?cookieSet=1

I've never read the paper, so I don't know exactly what you're looking
for... but I sometimes find Google Scholar to be a better search
engine for journal articles (which is what I used to find the above
article).

Drew

On Tue, Dec 8, 2009 at 01:36, louise renton louise.ren...@gmail.com wrote:
 Hi all,

 I am going crazy - and its not even friday yet! A little while ago (OK about
 3 years) i came across a paper where the researcher had shown the transition
 of macrophages to osteoclasts  using immuno staining - i cannot seem to find
 it on Pubmed, dont know the author date or journal.

 i hope soemone out there can help

 best egards

 --
 Louise Renton
 Bone Research Unit
 University of the Witwatersrand
 Johannesburg
 South Africa
 There are nights when the wolves are silent and only the moon howls.
 George Carlin
 No trees were killed in the sending of this message.
 However, many electrons were terribly inconvenienced.
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[Histonet] (no subject)

2009-12-08 Thread Bruijntjes, J.P. (Joost)
Hi histonetters

 

I was wondering if anyone of you has ever used an antibody against P63
on chicken tissues?

I can find a lot of antibodies, but none of these have ever been tested
on chicken tissues. If someone has recommendations please feel free to
contact me! 

 

Thanks a lot.

Joost Bruijntjes

 

TNO.NL http://www.tno.nl/ 

Joost Bruijntjes

T +31 30 694 44 80
F +31 30 694 49 86
E joost.bruijnt...@tno.nl mailto:joost.bruijnt...@tno.nl 

Disclaimer http://www.tno.nl/tno/email/ 

 

This e-mail and its contents are subject to the DISCLAIMER at 
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[Histonet] Working on Ventana IHC Stainers

2009-12-08 Thread Jimmy A
 
 
 Hi,
 I am an histotech working in the US. I am interested in learning  the 
operation of the ventana immunostainers. I will appreciate it, if one of 
the histology/ihc labs could grant me this great favour.
    Hoping to hear from you guys asap.
 
  Jimmy A



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[Histonet] Advice about human autopsy samples in a purely research core lab

2009-12-08 Thread Caroline Miller

Hi Histoland!

I work in a small histology and microscopy core (2 members of staff)  
in San Francisco at the Gladstone Institutes (affiliated with UCSF).  
We have recently had an enquiry from a private autopsy service (with  
LLC in their name) about human autopsy samples for processing,  
cutting, HE staining and maybe a few special stains here and there.


My institutes would like to have a contract in place for this work to  
cover our bases and I would like some advice on what to include in  
that contract.


I have asked about regulations, and they say that their information is  
private and not something monitored by outside agencies like CAP,  
JCAHO, because they are not a diagnostic lab dealing with living  
patients. They say that JCAHO doesn't apply because they are not  
delivering health care.


They also say that: An autopsy is not a surgical/therapeutic or lab  
test procedure by any states law except Connecticut.  and HIPPA  
doesn't apply because the patient is deceased.


I have worked with human tissue before, I ran a histo lab in London UK  
so I am well aware of the UK laws, but unfortunately not the US ones.


So I ask the histoland: Is this all true? Are there any sticking  
points we may run into with the regulations? How could we phrase the  
contract so that there is no chance of come-back? Big questions, I  
know, but any advice would be gratefully received


Yours
Caroline

Caroline Miller, M.Sc, DIC, AIBMS
Manager
Histology and Microscopy Core
J David Gladstone Institutes
1650 Owens St
San Francisco
CA 94158

Tel: 415 734 2566
Fax: 415 355 0824
Cell: 415 218 7297

http://www.gladstone.ucsf.edu/gladstone/site/histology/
cmil...@gladstone.ucsf.edu










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[Histonet] TSA

2009-12-08 Thread alonso . martinezcanabal


  Hi,
   We are working here with TSA amplification kits, using them in  
free floating sections or mounted sections. Normally our sections are  
thick, like 40um. We consistently have a lack of an even distribution  
of the staining, normally staying in the first couple of microns if  
the antigen is very abundant (like NeuN) or being more even with very  
sparse cells. Does anyone know what couls be happening here, how could  
we solve this? thank you very much.  By the way, anyone knows another  
way to aplify fluorescence signal that does not involve TSA, like ABC  
kit...

   Thank you very much



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[Histonet] Ventana Stainer

2009-12-08 Thread Jimmy A
 
 
   
  Hi
    I am looking for a lab that can allow me to spend one or two days to 
properly see how the ventana autostainer works.
 I am an histotech working here in the US. I am interested in learning  the 
operation of 
the ventana immunostainers. I will appreciate it, if one of the histology/ihc 
labs 
could grant me this great favour.
  Hoping to hear from you guys asap.
 
 Jimmy.




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[Histonet] Linear Slide Stainers

2009-12-08 Thread Bauer, Karen L.
Hello...
 
I've been told that the GLX and SLS Linistat linear slide stainers are
being discontinued.  I was going to order a GLX for our new Mohs lab,
and now I'm unsure what to purchase instead.
 
What are others using?  Do you need a fume hood?  If I go formalin free
and xylene free, do I need a hood?  
 
I appreciate any suggestions you may have.
 
Thanks much,
 
Karen
 
Karen L. Bauer HTL (ASCP)
Histology Section Chief
Department of Pathology - Luther Hospital
Luther Midelfort - Mayo Health System
bauer.ka...@mayo.edu
 
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[HISTONET] fixation and storage of tissue for TEM

2009-12-08 Thread Nicholas David Evans
Dear all,

 

I would like to fix and preserve mouse skin tissue for processing for
transmission electron microscopy (TEM) at a later date. I was wondering
whether I can store tissue following fixation overnight in 2.5%
gluteraldehyde in 0.1M sodium cacodylate buffer and, if so, whether it can
be stored indefinitely in this buffer (or whether I need to treat with
OsO4 and store at 70% ethanol)?

 

Thanks and best wishes

Nick

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