Revision 1

#28002Store at -20C

1 Kit

(7 x 20 microliters)

Cell Signaling Technology

Orders: 877-616-CELL (2355) [email protected]

Support: 877-678-TECH (8324)

Web: [email protected] cellsignal.com

3 Trask LaneDanversMassachusetts01923USA
For Research Use Only. Not for Use in Diagnostic Procedures.
Product Includes Product # Quantity Mol. Wt Isotype/Source
Insulin (C27C9) Rabbit mAb 3014 20 µl Rabbit IgG
Proglucagon (D16G10) XP® Rabbit mAb 8233 20 µl Rabbit IgG
CD200 (E5I9V) XP® Rabbit mAb 23451 20 µl 45-50 kDa Rabbit IgG
Pax6 (D3A9V) XP® Rabbit mAb 60433 20 µl 50 kDa Rabbit IgG
NKX6.1 (D8O4R) Rabbit mAb 54551 20 µl 44, 46 kDa Rabbit IgG
C-Peptide Antibody 4593 20 µl 4 kDa Rabbit 
Pan-Keratin (C11) Mouse mAb 4545 20 µl 46-58 kDa Mouse IgG1
Anti-rabbit IgG, HRP-linked Antibody 7074 100 µl Goat 
Anti-mouse IgG, HRP-linked Antibody 7076 100 µl Horse 

Please visit cellsignal.com for individual component applications, species cross-reactivity, dilutions, protocols, and additional product information.

Description

The Pancreatic Marker IHC Antibody Sampler Kit provides a useful selection of markers to distinguish pancreatic cell types that perform important functions to maintain glucose homeostasis. The kit also includes antibodies that differentiate pancreatic tumor subtypes. The sampler kit is designed for use on formalin-fixed, paraffin-embedded tissue samples.

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/mL BSA, 50% glycerol, and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibodies.

Background

Insulin is a hormone that is produced and released from pancreatic β cells through a glucose sensing pathway. Proinsulin is the precursor molecule to insulin and is processed prior to its secretion. Insulin is composed of A-peptide and B-peptide which are joined by a disulfide bond. The center one-third of the molecule is cleaved and released as C-peptide, which has a longer half-life than insulin (1). Antibodies to both insulin and C-peptide are useful markers for β cells.

Glucose homeostasis is regulated by a variety of hormones including glucagon. Glucagon is synthesized as the precursor molecule proglucagon and is proteolytically processed to yield the mature peptide in α cells of the pancreatic islets. Glucagon causes the release of glucose from glycogen and stimulates gluconeogenesis in the liver (2). Antibodies to glucagon and proglucagon are useful markers for pancreatic α cells.

NKX6.1 is an important transcription factor in a network of transcription factors that are critical for pancreatic β cell development and maintenance (3). Antibodies to NKX6.1 are useful markers for β cells.

Pan-Keratin and CD200 antibodies are useful to mark and differentiate some pancreatic tumor subtypes. Pan-Keratin antibodies mark epithelial cells in pancreatic adenocarcinomas while CD200 is a useful marker for neuroendocrine pancreatic tumors (4).

  1. Straub, S.G. and Sharp, G.W. (2002) Diabetes Metab Res Rev 18, 451-63.
  2. Richter, M.M. et al. (2022) Diabetes 71, 1852-1861.
  3. Habener, J.F. et al. (2005) Endocrinology 146, 1025-34.
  4. Lawlor, R.T. et al. (2019) Virchows Arch 474, 105-109.

Background References

    Trademarks and Patents

    Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
    XP is a registered trademark of Cell Signaling Technology, Inc.
    U.S. Patent No. 7,429,487, foreign equivalents, and child patents deriving therefrom.
    All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

    使用に関する制限

    法的な権限を与えられたCSTの担当者が署名した書面によって別途明示的に合意された場合を除き、 CST、その関連会社または代理店が提供する製品には以下の条件が適用されます。お客様が定める条件でここに定められた条件に含まれるものを超えるもの、 または、ここに定められた条件と異なるものは、法的な権限を与えられたCSTの担当者が別途書面にて受諾した場合を除き、拒絶され、 いかなる効力も効果も有しません。

    研究専用 (For Research Use Only) またはこれに類似する表示がされた製品は、 いかなる目的についても FDA または外国もしくは国内のその他の規制機関により承認、認可または許可を受けていません。 お客様は製品を診断もしくは治療目的で使用してはならず、また、製品に表示された内容に違反する方法で使用してはなりません。 CST が販売または使用許諾する製品は、エンドユーザーであるお客様に対し、使途を研究および開発のみに限定して提供されるものです。 診断、予防もしくは治療目的で製品を使用することまたは製品を再販売 (単独であるか他の製品等の一部であるかを問いません) もしくはその他の商業的利用の目的で購入することについては、CST から別途許諾を得る必要があります。 お客様は以下の事項を遵守しなければなりません。(a) CST の製品 (単独であるか他の資材と一緒であるかを問いません) を販売、使用許諾、貸与、寄付もしくはその他の態様で第三者に譲渡したり使用させたりしてはなりません。また、商用の製品を製造するために CST の製品を使用してはなりません。(b) 複製、改変、リバースエンジニアリング、逆コンパイル、 分解または他の方法により製品の構造または技術を解明しようとしてはなりません。また、 CST の製品またはサービスと競合する製品またはサービスを開発する目的で CST の製品を使用してはなりません。(c) CST の製品の商標、商号、ロゴ、特許または著作権に関する通知または表示を除去したり改変したりしてはなりません。(d) CST の製品をCST 製品販売条件(CST’s Product Terms of Sale) および該当する書面のみに従って使用しなければなりません。(e) CST の製品に関連してお客様が使用する第三者の製品またはサービスに関する使用許諾条件、 サービス提供条件またはこれに類する合意事項を遵守しなければなりません。

    Revision 1
    #28002

    Pancreatic Marker IHC Antibody Sampler Kit

    Pancreatic Marker IHC Antibody Sampler Kit: Image 1 Expand Image
    Western blot analysis of extracts from various cell lines using CD200 (E5I9V) XP® Rabbit mAb (upper) or β-Actin (D6A8) Rabbit mAb #8457 (lower).
    Pancreatic Marker IHC Antibody Sampler Kit: Image 2 Expand Image
    Immunohistochemical analysis of paraffin-embedded human pancreas, showing the staining of β cells, using Insulin (C27C9) Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 3 Expand Image
    Western blot analysis of extracts from various cell lines, using Pan-Keratin (C11) Mouse mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 4 Expand Image
    Immunohistochemical analysis of paraffin-embedded human pancreas, showing staining of β-cells, using C-Peptide Antibody.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 5 Expand Image
    Western blot analysis of extracts from various cell lines using NKX6.1 (D8O4R) Rabbit mAb (upper) and β-Actin (D6A8) Rabbit mAb #8457 (lower).
    Pancreatic Marker IHC Antibody Sampler Kit: Image 6 Expand Image
    Western blot analysis of extracts from various cell lines using Pax6 (D3A9V) XP® Rabbit mAb (upper) and GAPDH (D16H11) XP® Rabbit mAb #5174 (lower). As expected, A172 and MCF7 cells are negative.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 7 Expand Image
    After the primary antibody is bound to the target protein, a complex with HRP-linked secondary antibody is formed. The LumiGLO® is added and emits light during enzyme catalyzed decomposition.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 8 Expand Image
    After the primary antibody is bound to the target protein, a complex with HRP-linked secondary antibody is formed. The LumiGLO* is added and emits light during enzyme catalyzed decomposition.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 9 Expand Image
    Immunohistochemical analysis of paraffin-embedded human pancreas using Proglucagon (D16G10) XP® Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 10 Expand Image
    Immunoprecipitation of CD200 from SK-MEL-28 cell extracts. Lane 1 is 10% input, lane 2 is Rabbit (DA1E) mAb IgG XP® Isotype Control #3900, and lane 3 is CD200 (E5I9V) XP® Rabbit mAb. Western blot analysis was performed using CD200(E5I9V) XP® Rabbit mAb as the primary antibody and Mouse Anti-rabbit IgG (Conformation Specific) (L27A9) mAb (HRP Conjugate) #5127 as the secondary antibody.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 11 Expand Image
    Immunohistochemical anaylsis of paraffin-embedded mouse pancreas, showing staining of β cells, using Insulin (C27C9) Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 12 Expand Image
    Immunohistochemical analysis of paraffin-embedded human transitional epithelial carcinoma (bladder), using Pan-Keratin (C11) Mouse mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 13 Expand Image
    Immunohistochemical analysis of paraffin-embedded mouse pancreas, showing staining of β-cells, using C-Peptide Antibody.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 14 Expand Image
    Immunohistochemical analysis of paraffin-embedded mouse pancreas using NKX6.1 (D8O4R) Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 15 Expand Image
    Immunohistochemical analysis of paraffin-embedded 293 cell pellet (left, positive) or MCF7 cell pellet (right, negative) using Pax6 (D3A9V) XP® Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 16 Expand Image
    Immunohistochemical analysis of paraffin-embedded mouse pancreas using Proglucagon (D16G10) XP® Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 17 Expand Image
    Immunohistochemical analysis of paraffin-embedded human gastric adenocarcinoma using CD200 (E5I9V) XP® Rabbit mAb performed on the Leica® BOND Rx.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 18 Expand Image
    Immunohistochemical analysis of paraffin-embedded rat pancreas, showing staining of β cells, using Insulin (C27C9) Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 19 Expand Image
    Immunohistochemical analysis of paraffin-embedded human breast carcinoma, using Pan-Keratin (C11) Mouse mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 20 Expand Image
    Immunohistochemical analysis of paraffin-embedded rat pancreas showing staining of β-cells using C-Peptide Antibody.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 21 Expand Image
    Immunohistochemical analysis of paraffin-embedded human pancreas using NKX6.1 (D8O4R) Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 22 Expand Image
    Immunohistochemical analysis of paraffin-embedded human colon carcinoma using Pax6 (D3A9V) XP® Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 23 Expand Image
    Immunohistochemical analysis of paraffin-embedded rat pancreas using Proglucagon (D16G10) XP® Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 24 Expand Image
    Immunohistochemical analysis of paraffin-embedded human ovarian serous carcinoma using CD200 (E5I9V) XP® Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 25 Expand Image
    Confocal immunofluorescent analysis of rat pancreas using Insulin (C27C9) Rabbit mAb (green). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).
    Pancreatic Marker IHC Antibody Sampler Kit: Image 26 Expand Image
    Immunohistochemical analysis of paraffin-embedded human colon carcinoma, using Pan-Keratin (C11) Mouse mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 27 Expand Image
    Immunohistochemical analysis of paraffin-embedded β-TC-6 (left) and mIMCD3 (right) cell pellets using NKX6.1 (D8O4R) Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 28 Expand Image
    Immunohistochemical analysis of paraffin-embedded human endometrioid adenocarcinoma using Pax6 (D3A9V) XP® Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 29 Expand Image
    Immunohistochemical analysis of paraffin-embedded human renal cell carcinoma (left), prostate carcinoma (middle), or lymph node (right) using CD200 (E5I9V) XP® Rabbit mAb (top) or CD200 Rabbit mAb (bottom). These two antibodies detect independent, unique epitopes on human CD200. The similar staining patterns obtained with both antibodies help to confirm the specificity of the staining.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 30 Expand Image
    Confocal immunofluorescent analysis of β-TC-6 (left) and C2C12 cells (right) using Insulin (C27C9) Rabbit mAb (green). Actin filaments have been labeled with DY-554 phalloidin (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).
    Pancreatic Marker IHC Antibody Sampler Kit: Image 31 Expand Image
    Immunohistochemical analysis of paraffin-embedded human prostate carcinoma, using Pan-Keratin (C11) Mouse mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 32 Expand Image
    Confocal immunofluorescent analysis of mouse pancreas using C-Peptide Antibody (green). Blue pseudocolor = DRAQ5 (fluorescent DNA dye).
    Pancreatic Marker IHC Antibody Sampler Kit: Image 33 Expand Image
    Confocal immunofluorescent analysis of β-TC-6 (positive; left) or mIMCD-3 (negative; right) cells, using NKX6.1 (D8O4R) Rabbit mAb (green). Actin filaments were labeled with DyLightTM 554 Phalloidin #13054 (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).
    Pancreatic Marker IHC Antibody Sampler Kit: Image 34 Expand Image
    Immunohistochemical analysis of paraffin-embedded normal human pancreas using Pax6 (D3A9V) XP® Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 35 Expand Image
    Confocal immunofluorescent analysis of mouse pancreas using Proglucagon (D16G10) XP® Rabbit mAb (green). Actin filaments were labeled with DY-554 phalloidin (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).
    Pancreatic Marker IHC Antibody Sampler Kit: Image 36 Expand Image
    Immunohistochemical analysis of paraffin-embedded human placenta using CD200 (E5I9V) XP® Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 37 Expand Image
    Flow cytometric analysis of C2C12 cells (blue, negative) and β-TC-6 cells (green, positive) using Insulin (C27C9) Rabbit mAb (solid lines) or a concentration-matched Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (dashed lines). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 488 Conjugate) #4412 was used as a secondary antibody.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 38 Expand Image
    Immunohistochemical analysis of paraffin-embedded H358 xenograft, using Pan-Keratin (C11) Mouse mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 39 Expand Image
    Confocal immunofluorescent analysis of β-TC-6 cells (left) and HeLa cells (right) using C-Peptide Antibody (green). Actin filaments have been labeled with DY-555 phalloidin (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).
    Pancreatic Marker IHC Antibody Sampler Kit: Image 40 Expand Image
    Flow cytometric analysis of mIMCD-3 (blue) and β-TC-6 (green) cells using NKX6.1 (D8O4R) Rabbit mAb. Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 488 Conjugate) #4412 was used as a secondary antibody.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 41 Expand Image
    Immunohistochemical analysis of paraffin-embedded normal human stomach using Pax6 (D3A9V) XP® Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 42 Expand Image
    Immunohistochemical analysis of paraffin-embedded human ductal breast carcinoma using CD200 (E5I9V) XP® Rabbit mAb (left) compared to concentration matched Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (right).
    Pancreatic Marker IHC Antibody Sampler Kit: Image 43 Expand Image
    Immunohistochemical analysis of paraffin-embedded human ductal breast carcinoma using Pan-Keratin (C11) mouse mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 44 Expand Image
    Confocal immunofluorescent analysis of 293T cells (left, positive) and MCF7 cells (right, negative) using Pax6 (D3A9V) XP® Rabbit mAb (green). Actin filaments were labeled with DyLight 554 Phalloidin #13054 (red).
    Pancreatic Marker IHC Antibody Sampler Kit: Image 45 Expand Image
    Immunohistochemical analysis of paraffin-embedded SK-MEL-28 cell pellet (left, positive) or DU 145 cell pellet (right, negative) using CD200 (E5I9V) XP® Rabbit mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 46 Expand Image
    Immunohistochemical analysis of paraffin-embedded human endometrioid adenocarcinoma using Pan-Keratin (C11) mouse mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 47 Expand Image
    Immunohistochemical analysis of paraffin-embedded human prostate adenocarcinoma using Pan-Keratin (C11) mouse mAb.
    Pancreatic Marker IHC Antibody Sampler Kit: Image 48 Expand Image
    Confocal immunofluorescent analysis of HeLa cells using Pan-Keratin (C11) Mouse mAb (green). Blue pseudocolor= DRAQ5® #4084 (fluorescent DNA dye).
    Pancreatic Marker IHC Antibody Sampler Kit: Image 49 Expand Image
    Flow cytometric analysis of A-431 cells using Pan-Keratin (C11) Mouse mAb (solid line) versus a concentration-matched Mouse (G3A1) mAb IgG1 Isotype Control #5415 (dashed line). Anti-mouse IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 488 Conjugate) #4408 was used as a secondary antibody.