浜у搧璇存槑
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Phosphohistone H3 (PHH3) is a core histone protein, which together with other histones, forms the major protein constituents of the chromatin in eukaryotic cells. In mammalian cells, phosphohistone H3 is negligible during interphase but reaches a maximum for chromatin condensation during mitosis. Immunohistochemical studies showed anti-PHH3 specifically detected the core protein histone H3 only when phosphorylated at serine 10 or serine 28. Studies have also revealed no phosphorylation on the histone H3 during apoptosis. Therefore, PHH3 can serve as a mitotic marker to separate mitotic figures from apoptotic bodies and karyorrhectic debris, which may be a very useful tool in diagnosis of tumor grades, especially in CNS, skin, gyn., soft tissue, and GIST.
璐ㄩ噺
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鑱旂郴
Phosphohistone H3 (PHH3) Positive Control Slides, Product No. 369S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).
澶栧舰
Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide
鍒跺璇存槑
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鍏朵粬璇存槑
For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com
娉曞緥淇℃伅
Cell Marque is a trademark of sigma-aldrich Co. LLC
鍩烘湰淇℃伅
NACRES | NA.41 |
浜у搧鎬ц川
鐢熺墿鏉ユ簮 | rabbit |
璐ㄩ噺姘村钩 | 500 100 |
鍋惰仈鐗?/td> | unconjugated |
鎶椾綋褰㈠紡 | Ig fraction of antiserum |
antibody product type | primary antibodies |
鍏嬮殕 | polyclonal |
鎻忚堪 | For In Vitro Diagnostic Use in Select Regions (See Chart) |
褰㈠紡 | buffered aqueous solution |
species reactivity | human |
鍖呰 | vial of 0.1 mL concentrate (369A-14) vial of 0.5 mL concentrate (369A-15) bottle of 1.0 mL predilute (369A-17) vial of 1.0 mL concentrate (369A-16) bottle of 7.0 mL predilute (369A-18) |
manufacturer/tradename | Cell Marque? |
technique(s) | immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100-1:500 |
鎺у埗 | tonsil |
杩愯緭 | wet ice |
鍌ㄥ瓨娓╁害 | 2-8鈩傸/td> |
鍙鍖朁/td> | nuclear |