WordNet
- relating to or showing a difference; "differential treatment"
- a quality that differentiates between similar things
- involving or containing one or more derivatives; "differential equation"
- distinguishing characteristics (especially in different species of a genus)
- the act of spotting or staining something (同)spotting, maculation
- (histology) the use of a dye to color specimens for microscopic study
PrepTutorEJDIC
- 『差別的な』 / 微分の / 差動の / 〈C〉差別額,運賃差 / 〈U〉微分 / 〈C〉〈U〉(また『differential gear』)差動歯車,差動装置
- (論理学で)種差(ある種が同じ属の他の種と区別される属性);本質的な相違点
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2013/05/26 14:44:34」(JST)
[Wiki en表示]
Differential Staining is a general term that can refer to a number of specific processes. Generally, it is used to describe staining processes which use more than one chemical stain. Using multiple stains can better differentiate between different microorganisms or structures/cellular components of a single organism.
Differential Staining also describes medical process used to detect abnormalities in the proportion of different white blood cells in the blood. The process or results are called a WBC differential. This test is useful because many diseases alter the proportion of certain white blood cells. By analyzing these differences in combination with a clinical exam and other lab tests, medical professionals can diagnose disease.
One commonly recognizable use of differential staining is the Gram stain. Gram staining uses two dyes: Crystal violet and Fuchsin (the counterstain) to differentiate between Gram-positive bacteria (large Peptidoglycan layer on outer surface of cell) and Gram-negative bacteria.
Further reading [edit]
- http://www.mansfield.ohio-state.edu/~sabedon/black03.htm#differential_stain Detailed Overview of staining
- http://www.uphs.upenn.edu/bugdrug/antibiotic_manual/Gram2.htm The Gram Stain Technique
UpToDate Contents
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English Journal
- Image Pretreatment Tools II: Normalization Techniques for 2-DE and 2-D DIGE.
- Robotti E1, Marengo E2, Quasso F2.
- Methods in molecular biology (Clifton, N.J.).Methods Mol Biol.2016;1384:91-107. doi: 10.1007/978-1-4939-3255-9_6.
- Gel electrophoresis is usually applied to identify different protein expression profiles in biological samples (e.g., control vs. pathological, control vs. treated). Information about the effect to be investigated (a pathology, a drug, a ripening effect, etc.) is however generally confounded with ex
- PMID 26611411
- GATA3 Expression in Normal Skin and in Benign and Malignant Epidermal and Cutaneous Adnexal Neoplasms.
- Mertens RB1, de Peralta-Venturina MN, Balzer BL, Frishberg DP.
- The American Journal of dermatopathology.Am J Dermatopathol.2015 Dec;37(12):885-91. doi: 10.1097/DAD.0000000000000306.
- Initial investigations reported GATA3 to be a sensitive and relatively specific marker for mammary and urothelial carcinomas. Recently, GATA3 expression has been described in several other epithelial tumors. However, there has been only limited investigation of GATA3 expression in cutaneous epitheli
- PMID 26595821
- Citreicella manganoxidans sp. nov., a novel manganese oxidizing bacterium isolated from a shallow water hydrothermal vent in Espalamaca (Azores).
- Rajasabapathy R1, Mohandass C2, Dastager SG3, Liu Q4, Li WJ4, Colaço A5.
- Antonie van Leeuwenhoek.Antonie Van Leeuwenhoek.2015 Dec;108(6):1433-9. doi: 10.1007/s10482-015-0597-x. Epub 2015 Sep 24.
- A Gram-stain negative, non-motile, non-spore forming, aerobic and rod or narrow lemon-shaped bacterial strain, VSW210(T), was isolated from surface seawater in a shallow water hydrothermal vent region in Espalamaca (Azores). Strain VSW210(T) was found to grow optimally at 30 °C, at pH 7 and in the
- PMID 26404429
Japanese Journal
- 卵巣明細胞腺癌に対する線維芽細胞増殖因子受容体(FGFR)2シグナル伝達経路を標的とした新規治療戦略(シンポジウム2(腫瘍) 難治性卵巣癌の克服を目指して,第66回日本産科婦人科学会学術講演会講演要旨)
- 板持 広明
- 日本産科婦人科學會雜誌 66(11), 2751-2760, 2014-11-01
- … Immunohistochemical staining was performed to analyze the protein expression of fibroblast growth factor receptor 2 (FGFR2) and its downstream signaling molecules in CCC from 112 patients. … Annexin V staining was used for detecting apoptosis. … Results: Gene expression analysis identified differential expressions among the three groups of epithelial cells. …
- NAID 110009872634
- An inflammatory myofibroblastic tumor exhibiting immunoreactivity to KIT: a case report focusing on a diagnostic pitfall.
- Kataoka Tatsuki R,Yamashita Nobuhiro,Furuhata Ayako,Hirata Masahiro,Ishida Takaki,Nakamura Ichiro,Hirota Seiichi,Haga Hironori,Katsuyama Eiji
- World journal of surgical oncology 12, 2014-06-18
- … Cytoplasmic staining for KIT and the absence of other GIST markers, including DOG1 and platelet-derived growth factor α, indicated that the tumor was not a GIST. … Therefore, IMTs should be included in the differential diagnosis of spindle cell tumors, even those that are KIT-positive. …
- NAID 120005458277
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- 小林 洋一,高柳 昇,加藤 栄助,石黒 卓,杉田 裕
- 気管支学 : 日本気管支研究会雑誌 36(3), 304-308, 2014-05-25
- 背景.原発性インフルエンザ肺炎と急性間質性肺炎の臨床・画像・病理学的所見は類似している場合があり,鑑別が困難な場合がある.症例.60歳女性.発熱のない労作時呼吸困難で発症し第13病日近医へ入院した.呼吸困難が増悪し第20病日に当院へ転院した.前医と当院で施行したインフルエンザ迅速抗原検査は陰性,経気管支肺生検で急性肺損傷の組織像を呈し,急性間質性肺炎と診断してステロイドを投与した.A型インフルエン …
- NAID 110009823542
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