{"id":758849,"date":"2026-05-09T00:05:17","date_gmt":"2026-05-09T00:05:17","guid":{"rendered":"https:\/\/immunomart.com\/?post_type=product&p=758849"},"modified":"2026-05-09T19:23:45","modified_gmt":"2026-05-09T19:23:45","slug":"estrogen-receptor-alpha-marker-of-estrogen-dependence-esr1-1935-cf405s-conjugate-0-1mg-ml-bt-a-bnc041935","status":"publish","type":"product","link":"https:\/\/immunomart.com\/product\/estrogen-receptor-alpha-marker-of-estrogen-dependence-esr1-1935-cf405s-conjugate-0-1mg-ml-bt-a-bnc041935\/","title":{"rendered":"Estrogen Receptor, alpha (Marker of Estrogen Dependence) (ESR1\/1935), CF405S conjugate, 0.1mg\/mL"},"content":{"rendered":"<p>This monoclonal antibody is specific to estrogen receptor alpha (ER alpha) and shows minimal cross-reaction with other members of the family. ER is an important regulator of growth and differentiation in the mammary gland. Presence of ER in breast tumors indicates an increased likelihood of response to anti-estrogen (e.g. tamoxifen) therapy. It strongly stains nuclei of epithelial cells in breast carcinomas.Primary antibodies are available purified, or with a selection of fluorescent CF\u00ae Dyes and other labels. CF\u00ae Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF\u00ae405S and CF\u00ae405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.<\/p>\n<div style=\"margin:18px 0 4px;padding:11px 14px;background:#fdf4f4;border:1px solid #e6bdbd;border-left:3px solid #c41e3a;border-radius:4px;font-size:13px;line-height:1.55;color:#3a3a3a;\"><strong style=\"color:#8a1524;\">For Research Use Only (RUO).<\/strong> This product is sold strictly for laboratory research use only. <strong>Not for human or veterinary consumption, therapeutic, or diagnostic use.<\/strong> Any pharmacological, therapeutic, cosmetic, or biological effects described above are provided as research context only and do not represent intended or approved uses of this product.<\/div>\n","protected":false},"excerpt":{"rendered":"<p>This monoclonal antibody is specific to estrogen receptor alpha (ER alpha) and shows minimal cross-reaction with other members of the family. ER is an important regulator of growth and differentiation in the mammary gland. Presence of ER in breast tumors indicates an increased likelihood of response to anti-estrogen (e.g. tamoxifen) therapy. It strongly stains nuclei [&hellip;]<\/p>\n","protected":false},"featured_media":720932,"template":"","meta":{"_acf_changed":false,"ep_exclude_from_search":false},"product_brand":[1638],"product_cat":[2339,2340,2354,2371],"product_tag":[],"class_list":{"0":"post-758849","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-biotium","7":"product_cat-biotium-antibodies","8":"product_cat-cancer","9":"product_cat-endocrinology","10":"product_cat-nuclear-receptors","11":"pa_antibody_type-primary","12":"pa_application-ffpe","13":"pa_application-ihc","14":"pa_application-wb","15":"pa_clonality-monoclonal","16":"pa_conjugate-cf405s","17":"pa_host-mouse","18":"pa_isotype-igg2a-kappa","19":"pa_localization-nucleus","20":"pa_product_class-primary-antibody","21":"pa_size-100-l","22":"pa_size-500-l","23":"pa_species_reactivity-human","25":"first","26":"instock","27":"taxable","28":"shipping-taxable","29":"purchasable","30":"product-type-variable"},"acf":[],"_links":{"self":[{"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/product\/758849","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/media\/720932"}],"wp:attachment":[{"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/media?parent=758849"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/product_brand?post=758849"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/product_cat?post=758849"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/immunomart.com\/wp-json\/wp\/v2\/product_tag?post=758849"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}