Name: preparation of mouse pituitary immunogen for the induction of experimental autoimmune hypophysitis
Uploaded: 2010-12-17T16:00:00
Description: Watch this Scientific Journal Video about Preparation of Mouse Pituitary Immunogen for the Induction of Experimental Autoimmune Hypophysitis at JoVE.com

Bu çalışma PC NIH hibe DK080351 tarafından desteklenmiştir.

Deneysel Protokolü Bu deney protokolünde ilk adım fare hipofiz bezi çok sayıda toplamak için. İkinci adım, bir protein elde etmek için bezleri homojenize. Üçüncü adım, yağlı bir karışım olan bu proteinler emülsifiye. Adım 1: fare hipofiz bezi toplanması ve depolanması Fare hipofiz bezi, optik kiazma trigeminal sinirler ve anteriora yanal çevrili sfenoid kemiğin sella tursika denilen bir depresyon, kafatasının di...

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	<li>Caturegli, P., Newschaffer, C., Olivi, A., Pomper, M. G., Burger, P. C., Rose, N. R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=.">.</a> Autoimmune Hypophysitis Endocr Rev. 26, 599-614 (2005).</li><li>Blansfield, J. A., Beck, K. E., Tran, K., Yang, J. C., Hughes, M. S., Kammula, U. S., Royal, R. E., Topalian, S. L., Haworth, L. R., Levy, C., Rosenberg, S. A., Sherry, R. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Cytotoxic+T-lymphocyte-associated+antigen-4+blockage+can+induce+autoimmune+hypophysitis+in+patients+with+metastatic+melanoma+and+renal+cancer.">Cytotoxic T-lymphocyte-associated antigen-4 blockage can induce autoimmune hypophysitis in patients with metastatic melanoma and renal cancer.</a> J Immunother. 28, 593-598 (2005).</li><li>Tzou, S. C., Lupi, I., Landek, M., Gutenberg, A., Tzou, Y. M., Kimura, H., Pinna, G., Rose, N. R., Caturegli, P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Autoimmune+Hypophysitis+of+SJL+mice:+Clinical+Insights+from+a+New+Animal+Model.">Autoimmune Hypophysitis of SJL mice: Clinical Insights from a New Animal Model.</a> Endocrinology. 149, 3461-3469 (2008).</li><li>Goudie, R. B., Pinkerton, P. H. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Anterior+hypophysitis+and+Hashimoto's+disease+in+a+woman.">Anterior hypophysitis and Hashimoto's disease in a woman.</a> J Pathol Bacteriol. 83, 584-585 (1962).</li><li>Caturegli, P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Autoimmune+hypophysitis:+an+underestimated+disease+in+search+of+its+autoantigen(s).">Autoimmune hypophysitis: an underestimated disease in search of its autoantigen(s).</a> J Clin Endocrinol Metab. 92, 2038-2040 (2007).</li></ol>

1962 4 otoimmün hipofizitis ile ilk hasta rapor olmasına rağmen, patojen hipofiz otoantijenler 5 tanımlanabilir kalır. Hayvan modelleri, hasta bakımı çevrilebilir biyobelirteç keşif yardım, bu otoantijenler tanımlamak için çok yararlı olabilir. Bu makale, deneysel hayvanlarda otoimmün hipofizitis inducing için yeterli bir form hipofiz proteinler hazırlamak için basit bir işlemdir göstermiştir.

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<td>15-ml Falcon tubes</td>
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<td>homogenization buffer</td>
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<td>phosphate buffered saline</td>
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<td>protease inhibitor cocktail</td>
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<td>Polytron homogenizer</td>
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preparation of mouse pituitary immunogen for the induction of experimental autoimmune hypophysitis

Otoimmün hipofizitis otoimmünite 1 neden olduğu ya da eşlik hipofiz bezinin kronik iltihabıdır. Geleneksel olarak, nadir görülen bir hastalık kabul edilmiştir, ancak raporlama son yıllarda önemli ölçüde arttı. Hipofizitis, aslında, T lenfositleri, CTLA-4 2 ve PD-1 reseptör olarak ifade inhibitör reseptörlerini bloke eden antikorlar ile tedavi edilen kanser hastalarında bir &quot;yan etkisi&quot; olarak seyrek değil geliştirir. Otoimmün hipofizitis bir adjuvan 3 ile karışık hipofiz proteinleri ile farelere enjekte edilerek deneysel olabilir. Bu video makalede fare hipofiz bezi ve nasıl SJL farelerde otoimmün hipofizitis inducing için uygun bir form hazırlamak için protein ayıklamak için nasıl göstermektedir.

Watch this Scientific Journal Video about Preparation of Mouse Pituitary Immunogen for the Induction of Experimental Autoimmune Hypophysitis at JoVE.com

Preparation of Mouse Pituitary Immunogen for the Induction of Experimental Autoimmune Hypophysitis

Otoimmün hipofizitis fare hipofiz proteinlerin bir özü enjekte farelerde çoğaltılabilir.

Deneysel Otoimmün hipofizitis İndüksiyon Fare Hipofiz İmmunogen hazırlanması

Autoimmune hypophysitis is a chronic inflammation of the pituitary gland caused or accompanied by autoimmunity1.  It has traditionally been considered a ...

Research

JoVE Journal

Immunology and Infection

Induction of Experimental Autoimmune Hypophysitis in SJL Mice

SJL Farelerde Deneysel Otoimmün hipofizitis İndüksiyon

Autoimmune hypophysitis can be reproduced experimentally by the injection of pituitary proteins mixed with an adjuvant into susceptible mice1. Mouse ...

Overcoming Unresponsiveness in Experimental Autoimmune Encephalomyelitis (EAE) Resistant Mouse Strains by Adoptive Transfer and Antigenic Challenge

Overcoming Unresponsiveness in Experimental Autoimmune Encephalomyelitis EAE Resistant Mouse Strains by Adoptive Transfer and Antigenic Challenge

Kabul edilmiş Transfer ve antijenik Challenge Deneysel Otoimmün Encephalomyelitis (EAE) Dayanıklı Fare Suşlarında yanıtsızlık Aşmak

Experimental autoimmune encephalomyelitis (EAE) is an inflammatory disease of the central nervous system (CNS) and has been used as an animal model for ...

Isolation of Infiltrating Leukocytes from Mouse Skin Using Enzymatic Digest and Gradient Separation

Enzimatik Digest ve Gradient Ayırma kullanma Fare Skin gelen sızan lökositlerin İzolasyonu

Dissociating murine skin into a single cell suspension is essential for downstream cellular analysis such as the characterization of infiltrating immune ...

Induction of Experimental Autoimmune Encephalomyelitis in Mice and Evaluation of the Disease-dependent Distribution of Immune Cells in Various Tissues

Çeşitli Dokularda Bağışıklık Hücreleri Hastalık bağımlı Dağıtım Fareler ve Değerlendirilmesi Deneysel Otoimmün Ensefalomyelitli indüksiyon

Multiple sclerosis is presumed to be an inflammatory autoimmune disease, which is characterized by lesion formation in the central nervous system (CNS) ...

Simple and Efficient Production and Purification of Mouse Myelin Oligodendrocyte Glycoprotein for Experimental Autoimmune Encephalomyelitis Studies

Deneysel Otoimmün ENSEFALOMYELİT Çalışmaları Basit ve Etkin Üretim ve Fare Miyelin oligodendrosit Glikoprotein saflaştırılması

Multiple sclerosis (MS) is a chronic inflammatory disease of the central nervous system (CNS), thought to occur as a result of autoimmune responses ...

Induction of Drug-Induced, Autoimmune Hepatitis in BALB/c Mice for the Study of Its Pathogenic Mechanisms

Patojenik Mekanizmalarının İncelenmesi için BALB/c Farelerde İlaca Bağlı, Otoimmün Hepatitin İndüklenmesi

Drug-induced autoimmune hepatitis (DIH) is the most common hepatic drug-induced hypersensitization process observed in approximately 9 to 12% of patients ...

Visualizing Impairment of the Endothelial and Glial Barriers of the Neurovascular Unit during Experimental Autoimmune Encephalomyelitis In Vivo

Nörovasküler biriminin endotel ve gliyal engelleri bozulma Vivo deneysel otoimmun ensefalomiyelit sırasında görüntülenmesi

The neurovascular unit (NVU) is composed of microvascular endothelial cells forming the blood-brain barrier (BBB), an endothelial basement membrane with ...

Experimental Autoimmune Uveitis: An Intraocular Inflammatory Mouse Model

Deneysel Otoimmün Üveit: Göz İçi İnflamatuar Bir Fare Modeli

Experimental Autoimmune Uveitis (EAU) is driven by immune cells responding to self-antigens. Many features of this non-infectious, intraocular ...

A Rapid, Simple, and Standardized Homogenization Method to Prepare Antigen/Adjuvant Emulsions for Inducing Experimental Autoimmune Encephalomyelitis

Deneysel Otoimmün Ensefalomiyeliti İndüklemek için Antijen/Adjuvan Emülsiyonlar Hazırlamak için Hızlı, Basit ve Standartlaştırılmış Bir Homojenizasyon Yöntemi

Experimental autoimmune encephalomyelitis (EAE) shares similar immunological and clinical features with multiple sclerosis (MS), and is therefore widely ...

Generation of a Mouse Spontaneous Autoimmune Thyroiditis Model

Bir Fare Spontan Otoimmün Tiroidit Modelinin Oluşturulması

In recent years, Hashimoto's thyroiditis (HT) has become the most common autoimmune thyroid disease. It is characterized by lymphocyte infiltration and ...