Anticorps Polyclonal de lapin anti-FFAR2

• Phare
• Validé par KD/KO

FFAR2 Polyclonal Antibody for IHC, WB, ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain, porc et plus (2)

Applications

WB, IP, IHC, ELISA

Conjugaison

Non conjugué

Publications

13

N° de cat : 19952-1-AP

Synonymes

FFA2R, FFAR2, free fatty acid receptor 2, G protein coupled receptor 43, GPR43

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Galerie de données de validation

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  WB analysis using 19952-1-AP

  THP-1 cells were subjected to SDS PAGE followed by western blot with 19952-1-AP (FFAR2 antibody) at dilution of 1:800 incubated at room temperature for 1.5 hours.

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  WB analysis of THP-1 using 19952-1-AP

  THP-1 cells were subjected to SDS PAGE followed by western blot with 19952-1-AP (FFAR2 antibody) at dilution of 1:600 incubated at room temperature for 1.5 hours.

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  WB analysis of pig liver using 19952-1-AP

  pig liver tissue were subjected to SDS PAGE followed by western blot with 19952-1-AP (FFAR2 antibody) at dilution of 1:300 incubated at room temperature for 1.5 hours.

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  IHC staining of human spleen using 19952-1-AP

  Immunohistochemical analysis of paraffin-embedded human spleen tissue slide using 19952-1-AP (FFAR2 Antibody) at dilution of 1:100 (under 10x lens).

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  IHC staining of human spleen using 19952-1-AP

  Immunohistochemical analysis of paraffin-embedded human spleen tissue slide using 19952-1-AP (FFAR2 Antibody) at dilution of 1:100 (under 40x lens).

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  IHC staining of human colon using 19952-1-AP

  Immunohistochemical analysis of paraffin-embedded human colon tissue slide using 19952-1-AP (FFAR2 Antibody) at dilution of 1:100 (under 10x lens).

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  IHC staining of human colon using 19952-1-AP

  Immunohistochemical analysis of paraffin-embedded human colon tissue slide using 19952-1-AP (FFAR2 Antibody) at dilution of 1:100 (under 40x lens).

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Applications testées

• Résultats positifs en WB: cellules THP-1, tissu hépatique de porc
• Résultats positifs en IHC: tissu splénique humain, tissu de côlon humain; il est suggéré de démasquer l'antigène avec un tampon de TE buffer pH 9.0; (*) À défaut, 'le démasquage de l'antigène peut être 'effectué avec un tampon citrate pH 6,0.

Dilution recommandée

• Western Blot (WB): WB : 1:500-1:1000
• Immunohistochimie (IHC): IHC : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Applications publiées

• KD/KO: See 1 publications below
• WB: See 13 publications below
• IP: See 1 publications below

Informations sur le produit

19952-1-AP cible FFAR2 dans les applications de WB, IP, IHC, ELISA et montre une réactivité avec des échantillons Humain, porc

• Réactivité: Humain, porc
• Réactivité citée: rat, Humain, porc, souris
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: Peptide
• Nom complet: free fatty acid receptor 2
• Masse moléculaire calculée: 37 kDa
• Poids moléculaire observé: 50 kDa, 37 kDa
• Numéro d’acquisition GenBank: NM_005306
• Symbole du gène: FFAR2
• Identification du gène (NCBI): 2867
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par affinité contre l'antigène
• Tampon de stockage: PBS avec azoture de sodium à 0,02 % et glycérol à 50 % pH 7,3
• Conditions de stockage: Stocker à -20°C. Stable pendant un an après l'expédition. L'aliquotage n'est pas nécessaire pour le stockage à -20^oC Les 20ul contiennent 0,1% de BSA.

Informations générales

Free fatty acid receptors (FFAR) play significant roles in various physiological processes through interaction with their ligands, fatty acids. Free fatty acid receptor 2 (FFAR2, also known as FFA2 or GPR43) is a receptor for short-chain fatty acids (SCFAs) and plays a role in the regulation of whole-body energy homeostasis and in intestinal immunity (PMID: 12684041). It has been considered as a therapeutic target for metabolic and inflammatory conditions (PMID: 23589301). FFAR2 has a calculated molecular weight of 37 kDa and can be glycosylated. The higher apparent molecular weight of 50 kDa has been reported, probably due to glycosylation (PMID: 31707282; 28131568).

Publications

Species	Application	Title
mouse	WB	Food Chem X; Dendrobium officinale leaf polysaccharides ameliorated hyperglycemia and promoted gut bacterial associated SCFAs to alleviate type 2 diabetes in adult mice.; Authors - Jingyu Fang
rat	WB	Chin Med; The relationship between gut microbiota and susceptibility to type 2 diabetes mellitus in rats; Authors - Yongcheng An
rat	WB	Phytomedicine; The beneficial effects of Polygonatum sibiricum Red. superfine powder on metabolic hypertensive rats via gut-derived LPS/TLR4 pathway inhibition; Authors - Jie Su
mouse	WB	Food Funct; EPA and DHA differentially coordinate the crosstalk between host and gut microbiota and block DSS-induced colitis in mice by a reinforced colonic mucus barrier.; Authors - Jian Fang
mouse	WB	Sci Rep; Propionic acid produced by Cutibacterium acnes fermentation ameliorates ultraviolet B-induced melanin synthesis.; Authors - Hsin-Jou Kao ; KD Validated
rat	WB	Open Life Sci; The effects of yam gruel on lowering fasted blood glucose in T2DM rats.; Authors - Xinjun Lin