85337-4Estrogen receptor Ag [Presence] in Breast cancer specimen by Immune stainActive
LP18567-5 Estrogen receptor
Estrogen receptor refers to a group of receptors which are activated by the hormone 17β-estradiol (estrogen). Two types of estrogen receptor exist: ER which is a member of the nuclear hormone family of intracellular receptors and the estrogen G protein coupled receptor GPR30 (GPER), which is a G-protein coupled receptor. This article refers to the nuclear hormone receptor ER.
The main function of the estrogen receptor is as a DNA binding transcription factor which regulates gene expression. However the estrogen receptor also has additional functions independent of DNA binding.
Estrogen receptors are over-expressed in around 70% of breast cancer cases, referred to as "ER-positive", and can be demonstrated in such tissues using immunohistochemistry. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Estrogen receptor
- Estrogen receptor Ag
- Breast cancer specimen
- Immune stain
- Short Name
- ER Ag Br ca spec Ql ImStn
- Display Name
- Estrogen receptor Ag Immune stain Ql (Breast cancer specimen)
- Consumer Name Alpha
- Estrogen Receptor antigen, Breast Cancer Specimen
Preferred Answer List LL2038-9
Source: Quest Diagnostics Inc.
|Positive Copyright http://snomed.info/sct ID:10828004 Positive (qualifier value)||LA6576-8|
|Negative Copyright http://snomed.info/sct ID:260385009 Negative (qualifier value)||LA6577-6|
|Indeterminate Copyright http://snomed.info/sct ID:82334004 Indeterminate (qualifier value)||LA11884-6|
- First Released
- Version 2.61
- Last Updated
- Version 2.61
- Order vs. Observation
Member of these Panels
|LOINC||Long Common Name|
|85904-1||Cancer pathology panel - Breast cancer specimen by CAP cancer protocols|
Language Variants Get Info
- zh-CNChinese (China)
- 雌激素受体 抗原:
存在情况或阈值: 时间点: 乳腺癌标本: 序数型: 免疫染色法
- it-ITItalian (Italy)
- Estrogeno, recettore , Ag:
PrThr: Pt: Tumore della mammella, campione: Ord: Colorazione immunologica
- es-ESSpanish (Spain)
- Receptor de estrógeno Antígeno:
PrThr: Punto temporal: Muestra de cancer de mama: Ord: Tinción de inmunohistoquímica
LOINC FHIR® API Example - CodeSystem Request Get Info
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