フィルター
2 件の結果が “2205” で取得されました
並べ替える:
アルファベット順（A-Z）
ベストセラー
huFCER1A
製品ID :
C002090
系統:
C57BL/6NCya
状況:
説明:
The α subunit of the high-affinity immunoglobulin E (IgE) receptor (FCER1A), also known as FcεRIα, is a member of the immunoglobulin Fc receptor family and serves as the ligand-binding subunit of the high-affinity IgE receptor (FcεRI), playing a central role in type I hypersensitivity reactions and immune regulation. This receptor α subunit specifically binds the Fc portion of IgE with extremely high affinity. Upon allergen-induced cross-linking of the IgE-FcεRI complex, it triggers downstream signaling cascades such as Lyn kinase activation and calcium influx, leading to degranulation of mast cells and basophils, and the release of histamine, leukotrienes, cytokines, and other mediators. This initiates the classical immediate-type allergic reaction, contributing to the development of allergic diseases as well as anti-parasitic immunity [1]. FCER1A is primarily expressed on the surface of effector cells such as mast cells and basophils, and can also be detected in certain dendritic cells, monocytes, and eosinophils, indicating its importance in immune surveillance and inflammation regulation [2].
Studies have shown that FCER1A gene polymorphisms significantly influence serum total IgE levels and are closely associated with the susceptibility and severity of allergic diseases such as allergic asthma, allergic rhinitis, and chronic urticaria [3-4]. Based on its critical role in allergic reactions and immune regulation, the IgE/FCER1A signaling pathway has become an important therapeutic target for IgE-mediated allergic diseases such as asthma.
huFCER1A mice are a humanized model constructed using gene editing technology. In this model, the sequences from the start codon to the stop codon of the endogenous mouse Fcer1a gene were replaced with the sequences from the start codon to the stop codon of the human FCER1A gene. huFCER1A mice can be used to study the pathogenesis of IgE-mediated allergic diseases, such as allergic asthma, allergic rhinitis, and chronic urticaria. They are also suitable for preclinical pharmacodynamic evaluation of drugs targeting the IgE/FCER1A signaling pathway.
The α subunit of the high-affinity immunoglobulin E (IgE) receptor (FCER1A), also known as FcεRIα, is a member of the immunoglobulin Fc receptor family and serves as the ligand-binding subunit of the high-affinity IgE receptor (FcεRI), playing a central role in type I hypersensitivity reactions and immune regulation. This receptor α subunit specifically binds the Fc portion of IgE with extremely high affinity. Upon allergen-induced cross-linking of the IgE-FcεRI complex, it triggers downstream signaling cascades such as Lyn kinase activation and calcium influx, leading to degranulation of mast cells and basophils, and the release of histamine, leukotrienes, cytokines, and other mediators. This initiates the classical immediate-type allergic reaction, contributing to the development of allergic diseases as well as anti-parasitic immunity [1]. FCER1A is primarily expressed on the surface of effector cells such as mast cells and basophils, and can also be detected in certain dendritic cells, monocytes, and eosinophils, indicating its importance in immune surveillance and inflammation regulation [2].
Studies have shown that FCER1A gene polymorphisms significantly influence serum total IgE levels and are closely associated with the susceptibility and severity of allergic diseases such as allergic asthma, allergic rhinitis, and chronic urticaria [3-4]. Based on its critical role in allergic reactions and immune regulation, the IgE/FCER1A signaling pathway has become an important therapeutic target for IgE-mediated allergic diseases such as asthma.
huFCER1A mice are a humanized model constructed using gene editing technology. In this model, the sequences from the start codon to the stop codon of the endogenous mouse Fcer1a gene were replaced with the sequences from the start codon to the stop codon of the human FCER1A gene. huFCER1A mice can be used to study the pathogenesis of IgE-mediated allergic diseases, such as allergic asthma, allergic rhinitis, and chronic urticaria. They are also suitable for preclinical pharmacodynamic evaluation of drugs targeting the IgE/FCER1A signaling pathway.
Eno2-flox
製品ID :
S-CKO-02205
系統:
C57BL/6NCya
状況:
説明:
Eno2 is located on chromosome 6 of mice. SgRNA and ssDNA were designed using Nuclease Technology; Eno2 conditional knockout mice were obtained by high-throughput electroporation of fertilized eggs. After sexual maturity, sperm were collected for cryopreservation.
Eno2 is located on chromosome 6 of mice. SgRNA and ssDNA were designed using Nuclease Technology; Eno2 conditional knockout mice were obtained by high-throughput electroporation of fertilized eggs. After sexual maturity, sperm were collected for cryopreservation.
Items: 1 to 2 of 2
1