Re: [Histonet] Xylene substitutes

2024-07-23 Thread Mac Donald, Jennifer via Histonet
Pros: aliphatic hydrocarbons are almost odorless and much safer than xylene Cons: they take a little longer to clear than xylene and they are not compatible with all mounting media -Original Message- From: Jacque Sagasser via Histonet Sent: Thursday, July 18, 2024 6:38 AM To: Histonet

Re: [Histonet] LDT's Regulatiions by the FDA

2024-06-26 Thread Mac Donald, Jennifer via Histonet
Histonet does not allow attachments. -Original Message- From: Histology via Histonet Sent: Wednesday, June 26, 2024 8:13 AM To: Paula ; histonet@lists.utsouthwestern.edu Subject: Re: [Histonet] LDT's Regulatiions by the FDA EXTERNAL SENDER - Exercise caution with requests, links, and

Re: [Histonet] What is the best xylene substitute for histology?

2024-06-07 Thread Mac Donald, Jennifer via Histonet
We have used both XS-3 and Clear-Rite 3 with success in processing and staining. They are not as efficient as xylene, so you will need to extend the times a bit to account for that. We have had the most success with Permount. No fading or incompatibility. Jennifer -Original Message-

Re: [Histonet] 100% ethanol in tissue processing

2024-05-29 Thread Mac Donald, Jennifer via Histonet
Absolutely can be used on the tissue processor or for staining. -Original Message- From: Curt Tague via Histonet Sent: Wednesday, May 29, 2024 12:16 PM To: Histonet@lists.utsouthwestern.edu Subject: [Histonet] 100% ethanol in tissue processing EXTERNAL SENDER - Exercise caution with

[Histonet] California Society for Histotechnology Symposium

2024-04-19 Thread Mac Donald, Jennifer via Histonet
Our California Society for Histotechnology Symposium is coming up. This is a great way to earn those CEs and network with fellow histotechs. Please share this information with your colleagues. You will find more information on our

Re: [Histonet] tissue cassettes

2024-02-09 Thread Mac Donald, Jennifer via Histonet
We embed from cold and this happens if the tissue is not brought up to the temperature and the wax is melted. -Original Message- From: Carl Hobbs via Histonet Sent: Friday, February 9, 2024 11:12 AM To: histonet Subject: Re: [Histonet] tissue cassettes EXTERNAL SENDER - Exercise

[Histonet] California Society for Histotechnology Symposium

2024-01-22 Thread Mac Donald, Jennifer via Histonet
The CSH is still looking for speakers for their annual education symposium. May 2-5 in Costa Mesa, California. Please contact me if you are interested in presenting a workshop. Thank you, Jennifer MacDonald https://www.californiahistology.org/home

[Histonet] Positions for KP Chino Hills Histology

2024-01-02 Thread Mac Donald, Jennifer via Histonet
We have three positions that have gone external for KP Chino Hills Histology. Our On-Call positions (per diem) will support staffing LOAs, vacations, and special projects. The hours and schedules may vary depending on the staffing and operational needs. We anticipate growth this year and look

Re: [Histonet] Microcredentials for Histology

2023-10-27 Thread Mac Donald, Jennifer via Histonet
With route 2 the applicants must have at least one year of full-time acceptable experience working histology with experience in microtomy, embedding, fixation, staining, and lab operations. They will be required to provide proof of the employment/experience to the ASCP with their transcripts.

Re: [Histonet] Stored frozen fatty muscle tissue

2023-09-26 Thread Mac Donald, Jennifer via Histonet
Are you allowing them to come up to the temperature of the cryostat before cutting? -Original Message- From: Gerard Spoelstra via Histonet Sent: Tuesday, September 26, 2023 3:45 AM To: Histonet@lists.utsouthwestern.edu Subject: [Histonet] Stored frozen fatty muscle tissue EXTERNAL

Re: [Histonet] Von Kossa staining

2023-07-27 Thread Mac Donald, Jennifer via Histonet
I have used a UV light like the ones for indoor plants and one that is in the fume hood for disinfection. Both proved successful. Jennifer -Original Message- From: Charles Riley via Histonet Sent: Wednesday, July 26, 2023 11:23 AM To: histonet@lists.utsouthwestern.edu Subject:

Re: [Histonet] (no subject)

2023-07-03 Thread Mac Donald, Jennifer via Histonet
We have good success with the Twort. -Original Message- From: Rhonda McCormick via Histonet Sent: Monday, July 3, 2023 11:22 AM To: Histonet Subject: [Histonet] (no subject) EXTERNAL SENDER - Exercise caution with requests, links, and attachments. Hello, I'm wondering if anyone does

[Histonet] Fountain Valley Histology technician

2023-06-20 Thread Mac Donald, Jennifer via Histonet
Bio-Path has an open position for a histotechnician. If interested or if you have any questions about the position, please contact Paula Lucas at plu...@biopath.org ___ Histonet mailing list Histonet@lists.utsouthwestern.edu

[Histonet] UCSD clinical lab is hiring Histotechnologist II and a Hospital Lab Technician

2023-06-19 Thread Mac Donald, Jennifer via Histonet
My lab is currently looking to hire 1 Histotech and 1 Hospital Lab Tech. New graduates are very welcome to apply. Willing to train. If you have any questions or would like to know more, please contact Sabrina at: s...@health.ucsd.edu. Thank you! Regards, Sabrina

Re: [Histonet] Histonet responses

2023-06-13 Thread Mac Donald, Jennifer via Histonet
Hi Anthony, If you hit reply only you will get a response. If you hit reply all a response will go you and the Histonet. Jennifer -Original Message- From: Anthony Lapiana via Histonet Sent: Tuesday, June 13, 2023 11:58 AM To: histonet@lists.utsouthwestern.edu Subject: [Histonet]

Re: [Histonet] IHC gunk

2023-03-22 Thread Mac Donald, Jennifer via Histonet
Is it possible that it is hematoxylin precipitate? -Original Message- From: Karen Heckford CA-San Francisco via Histonet Sent: Wednesday, March 22, 2023 10:45 AM To: Histonet Subject: [Histonet] IHC gunk EXTERNAL SENDER - Exercise caution with requests, links, and attachments.

Re: [Histonet] Specimens for Gout

2023-03-20 Thread Mac Donald, Jennifer via Histonet
They should be fixed in absolute alcohol and can go on the processor at the absolute alcohol step, or they can go into the xylene if completely fixed and dehydrated. -Original Message- From: Piche, Jessica via Histonet Sent: Monday, March 20, 2023 8:24 AM To: Histonet Subject:

Re: [Histonet] Advice for new grads?

2022-05-09 Thread Mac Donald, Jennifer via Histonet
The world of histology is very small. Do not burn any bridges. -Original Message- From: Pam Barker RELIA Solutions via Histonet Sent: Monday, May 9, 2022 9:55 AM To: histonet@lists.utsouthwestern.edu Subject: [Histonet] Advice for new grads? EXTERNAL SENDER - Exercise caution

[Histonet] Mohs Tech Position in Oakland CA

2022-05-02 Thread Mac Donald, Jennifer via Histonet
Job Description Responsibilities: * Receives and labels incoming specimens * Properly grosses tissue, inks, embeds and prepares frozen sections * Performs initial assessment under the microscope to ensure that complete epidermal and deep margins are present * Reports deviations

[Histonet] California Society for Histotechnology Annual Symposium

2022-03-04 Thread Mac Donald, Jennifer via Histonet
https://www.californiahistology.org/events/annual-symposium We are back in person for our annual meeting!! ___ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet

Re: [Histonet] Detection Systems

2022-02-05 Thread Mac Donald, Jennifer via Histonet
Thank you. Get Outlook for iOS From: Amos Brooks via Histonet Sent: Saturday, February 5, 2022 10:22:03 AM To: histonet@lists.utsouthwestern.edu Subject: [Histonet] Detection Systems EXTERNAL SENDER- Exercise caution with requests,

[Histonet] Detection Systems

2022-02-01 Thread Mac Donald, Jennifer via Histonet
Are labs using LSAB detection? I know the polymers are more popular, but was wondering if avidin/biotin is still being used? Thanks, Jennifer ___ Histonet mailing list Histonet@lists.utsouthwestern.edu

[Histonet] Milestone Embedding Center

2022-01-28 Thread Mac Donald, Jennifer via Histonet
Does anyone use the HistoDream embeddding center from Milestone? Pros? Cons? Milestone rep for southern California? Thanks, Jennifer ___ Histonet mailing list Histonet@lists.utsouthwestern.edu

[Histonet] CAP Question

2022-01-21 Thread Mac Donald, Jennifer via Histonet
Good morning, and Happy Friday Histonet! Do any of you have a policy or response for CYP.07666, CAP's new unsatisfactory non-gyn cytology that you would be willing to share? We do few cytology cases here, this just isn't much of an issue; we've never really had to think about it. Please

Re: [Histonet] Stain line order

2021-10-26 Thread Mac Donald, Jennifer via Histonet
That step is known as differentiation. Clearing involves an organic solvent to prepare the slides for coverslipping in a synthetic mounting medium. A regressive H uses differentiation, usually with 1% acid alcohol. A progressive stain does not. Some companies use a modified progressive

Re: [Histonet] Prussian Blue Reaction

2021-06-07 Thread Mac Donald, Jennifer via Histonet
spital at Westmead Adjunct Fellow, School of Medicine, University of Western Sydney Tel: 612 9845 3306 Fax: 612 9845 3318 Pathology Department the children's hospital at westmead Cnr Hawkesbury Road and Hainsworth Street, Westmead Locked Bag 4001, Westmead NSW 2145, AUSTRALIA -----Origina

Re: [Histonet] Prussian Blue Reaction

2021-06-07 Thread Mac Donald, Jennifer via Histonet
to be insoluble. Try potassium permanganate followed by oxalaic acid. But book says insoluble. On Monday, June 7, 2021, Mac Donald, Jennifer via Histonet mailto:histonet@lists.utsouthwestern.edu>> wrote: The instrument malfunction and it was overstained. From: John Kiernan mailto:jkier...@

Re: [Histonet] Prussian Blue Reaction

2021-06-07 Thread Mac Donald, Jennifer via Histonet
= = = From: Mac Donald, Jennifer via Histonet mailto:histonet@lists.utsouthwestern.edu>> Sent: June 7, 2021 12:47 AM To: Gudrun Lang mailto:gu.l...@gmx.at>> Cc: histonet@lists.utsouthwestern.edu<mailto:histonet@lists.utsouthwestern.edu> mailto:histonet@lists.utsouthwestern.edu>>

Re: [Histonet] Prussian Blue Reaction

2021-06-06 Thread Mac Donald, Jennifer via Histonet
to simple make a "double stain". Regards Gudrun -Ursprüngliche Nachricht----- Von: Mac Donald, Jennifer via Histonet [mailto:histonet@lists.utsouthwestern.edu] Gesendet: Sonntag, 6. Juni 2021 06:34 An: histonet@lists.utsouthwestern.edu Betreff: [Histonet] Prussian Blue Reaction D

[Histonet] Prussian Blue Reaction

2021-06-05 Thread Mac Donald, Jennifer via Histonet
Does anyone know of a way to remove/reduce the Prussian blue reaction? Thanks, Jennifer ___ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet

Re: [Histonet] Animal Histology

2021-05-03 Thread Mac Donald, Jennifer via Histonet
, CFA Culling, RAB Drury, M Gabe, P Gray, RW Horobin, G Humason, JFA McManus, AGE Pearse. John A. Kiernan Dept of Anatomy & Cell Biology University of Western Ontario London, Canada = = = ________________ From: Mac Donald, Jennifer via Histonet mailto:histonet@lists.utsouthwes

[Histonet] Animal Histology

2021-05-02 Thread Mac Donald, Jennifer via Histonet
Can anyone recommend a good book for processing animal tissue? Thanks, Jennifer ___ Histonet mailing list Histonet@lists.utsouthwestern.edu http://lists.utsouthwestern.edu/mailman/listinfo/histonet

Re: [Histonet] Sausage controls

2020-08-19 Thread Mac Donald, Jennifer via Histonet
The Journal of Histotechnology had an article regarding this years ago. Perhaps you can find it in the archives. Dr. Hector Battifora was the author. Jennifer -Original Message- From: Emily Horst via Histonet Sent: Wednesday, August 19, 2020 10:11 AM To:

Re: [Histonet] Cell block preparations

2020-01-16 Thread Mac Donald, Jennifer via Histonet
Acetic acid would work. Get Outlook for iOS From: Charles Riley via Histonet Sent: Thursday, January 16, 2020 8:55:21 AM To: Histo List Subject: [Histonet] Cell block preparations EXTERNAL SENDER- Exercise caution with requests, links,

Re: [Histonet] Canadian histology work

2019-08-15 Thread Mac Donald, Jennifer via Histonet
See CSMLS.org Get Outlook for iOS From: Alicia Murua via Histonet Sent: Thursday, August 15, 2019 1:56:48 PM To: Histonet@lists.utsouthwestern.edu Subject: [Histonet] Canadian histology work EXTERNAL SENDER- Exercise caution with

Re: [Histonet] We are Brainstorming on Promoting the Field of Histology and We Need Your Help!

2018-10-15 Thread Mac Donald, Jennifer via Histonet
You have my support and I believe the support of the CSH and the NSH. -Original Message- From: P Sicurello via Histonet Sent: Monday, October 15, 2018 10:03 AM To: jwwal...@rrmc.org Cc: HistoNet ; Bob Richmond Subject: Re: [Histonet] We are Brainstorming on Promoting the Field of

Re: [Histonet] Alcian Blue digested w Hyaluronidase - any alternatives?

2018-08-23 Thread Mac Donald, Jennifer via Histonet
The hyaluronidase is digesting out hyaluronic acid, a component found in connective tissue mucins. This reaction is used to differentiate connective tissue mucins from epithelial mucins. Hyaluronic acid and epithelial sialomucins will give the same staining results, both positive for alcian

Re: [Histonet] Sakura glas2

2018-07-18 Thread Mac Donald, Jennifer via Histonet
We use Permount and an aliphatic hydrocarbon clearing reagent. Jennifer Get Outlook for iOS From: Bitting, Angela K. via Histonet Sent: Wednesday, July 18, 2018 8:18 PM To: histonet@lists.utsouthwestern.edu Subject: [Histonet] Sakura glas2

Re: [Histonet] Hazy/cooked cells in H

2018-07-18 Thread Mac Donald, Jennifer via Histonet
Is anyone using freezing spray? We had this problem and all cases were traced back to the same microtomist. She used the freezing spray excessively and was causing “freezer burn” to the GI biopsies. Jennifer Get Outlook for iOS From:

Re: [Histonet] New Bone Stain

2018-07-10 Thread Mac Donald, Jennifer via Histonet
Auto corrected on my phone. They were not decalcified. The counterstain was a brilliant red/fuschia in the osteoid. Get Outlook for iOS From: Jessica Riggleman Sent: Tuesday, July 10, 2018 1:16 PM To: Mac Donald, Jennifer;

Re: [Histonet] New Bone Stain

2018-07-09 Thread Mac Donald, Jennifer via Histonet
von Kossa will stain the mineralized bone black and a basic fuschin counter stain the osteoid will stain deep pink. Get Outlook for iOS From: Jessica Riggleman via Histonet Sent: Monday, July 9, 2018 1:17 PM To:

Re: [Histonet] Ethanol in tissue processing

2018-05-12 Thread Mac Donald, Jennifer via Histonet
We use reagent alcohol on the processor and for staining. Get Outlook for iOS From: Jamie Watson via Histonet Sent: Saturday, May 12, 2018 9:06:01 AM To: Histonet@lists.utsouthwestern.edu Subject:

[Histonet] CSH Annual Symposium

2018-03-15 Thread Mac Donald, Jennifer via Histonet
Please join us for the California Society for Histotechnology Annual Symposium in Anaheim. Workshops and registration information can be found at: http://californiahistology.org/events.html ___ Histonet mailing list