Version 2.77

Part Description

LP247891-7   Cells.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

Fully-Specified Name

Component
Cells.estrogen receptor/100 cells
Property
NFr
Time
Pt
System
Breast cancer specimen
Scale
Qn
Method
Immune stain

Additional Names

Short Name
ER+ cells NFr Br ca spec ImStn
Display Name
Cells.estrogen receptor/100 cells Immune stain (Breast cancer specimen)
Consumer Name Alpha Get Info
Cells.estrogen receptor per 100 cells, Breast cancer specimen

Basic Attributes

Class
PATH
Type
Laboratory
First Released
Version 2.61
Last Updated
Version 2.61
Order vs. Observation
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

Tag Language Translation
es-ES Spanish (Spain) celulas.receptor estrogenico/100 células:Fracción numérica:Punto temporal:Muestra de cancer de mama:Qn:Tinción de inmunohistoquímica
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Receptor de estrógenos / 100 células:Fracción numérica:Punto temporal:Muestra de cáncer de mama:Cuantitativo:Mancha inmune
it-IT Italian (Italy) Cellule.recettore estrogenico/100 cellule:NFr:Pt:Tumore della mammella, campione:Qn:Colorazione immunologica
Synonyms: Campione di tumore Campione di tumore della mammella Frazione numerica Neoplasia maligna Patologia Petto Punto nel tempo (episodio) Recettore degli estrogeni
zh-CN Chinese (China) 细胞.雌激素受体/100 个细胞:计数型分数:时间点:乳腺癌标本:定量型:免疫染色法
Synonyms: ER;ERA;雌激素受体（Estrogen Receptor，ER） EST;Estr;女性激素;女性激素类;女性激素类内分泌化学成分;女性荷尔蒙;女性荷尔蒙类;女性荷尔蒙类内分泌化学成分;雌性激素;雌性激素类;雌性激素类内分泌化学成分;雌性荷尔蒙;雌性荷尔蒙类;雌性荷尔蒙类内分泌化学成分;雌激素类;雌激素类内分泌化学成分;雌酮+雌二醇;雌酮+雌二醇+雌三醇 乳房 乳腺癌（乳癌）标本（样本、样品、试样） 供检查用的材料;待检物;待试验物;样品;样本;试料;试样 免疫染色;免疫组化;免疫组化染色;免疫组化染色法;免疫组化法;免疫组织化学染色;免疫组织化学染色法;细胞免疫染色;细胞免疫染色法 受检物 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 数量型分数;数量或计数型分数;数量型分数或计数型分数 时刻;随机;随意;瞬间 染法 染色方法 染色法 样品 样本 癌 癌（癌症、癌变）标本（样本、样品、试样） 着色 着色方法 着色法 细胞含量;细胞性;细胞性质;细胞构成;细胞类 经过门控分离的细胞 试样

Example Units

Unit Source
% Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=85329-1