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AB23472

Anti-GLP-1 抗体 [4F3]

Anti-GLP-1 antibody [4F3]

3

(2 Reviews)

|

(14 Publications)

Anti-GLP-1 antibody [4F3] (ab23472) is a mouse monoclonal antibody detecting GLP-1 in IHC-P, ELISA. Suitable for Human.

- Trusted since 2005

查看别名

Pro-glucagon, GCG

1 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLP-1 antibody [4F3] (AB23472)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-GLP-1 antibody [4F3] (AB23472)

ab23472 (1μg/ml) staining GLP-1 in human pancreas, using an automated system (DAKO Autostainer Plus). Using this protocol there is strong cytoplasmic staining.
Sections were rehydrated and antigen retrieved with the Dako 3 in 1 AR buffer citrate pH6.1 in a DAKO PT link. Slides were peroxidase blocked in 3% H2O2 in methanol for 10 mins. They were then blocked with Dako Protein block for 10 minutes (containing casein 0.25% in PBS) then incubated with primary antibody for 20 min and detected with Dako envision flex amplification kit for 30 minutes. Colorimetric detection was completed with Diaminobenzidine for 5 minutes. Slides were counterstained with Haematoxylin and coverslipped under DePeX. Please note that, for manual staining, optimization of primary antibody concentration and incubation time is recommended. Signal amplification may be required.

关键信息

宿主种属

Mouse

克隆

Monoclonal

克隆号

4F3

亚型

IgG1

轻链类型

kappa

不含载体蛋白

No

反应种属

Human

应用

IHC-P, ELISA

applications

免疫原

Synthetic Peptide within Human GCG aa 1-50. The exact immunogen used to generate this antibody is proprietary information.

P01275

表位

Mid molecular epitope of GLP1.

特异性

Reacts with all forms of GLP1, including precursor and GLP1(9-37) /GLP1(9-36amide) metabolite. ab23472 cross-reacts with Liraglutide.

反应性数据

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "ELISA" : {"fullname" : "ELISA", "shortname":"ELISA"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "ELISA-species-checked": "guaranteed", "ELISA-species-dilution-info": "", "ELISA-species-notes": "<p></p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/1000", "IHCP-species-notes": "<p></p>" }, "Mammals": { "ELISA-species-checked": "predicted", "ELISA-species-dilution-info": "", "ELISA-species-notes": "", "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "" } } }

产品详情

What is this antibody validated in?
Anti-GLP-1 antibody [4F3] (ab23472) is a mouse monoclonal antibody and is validated for use in Immunohistochemistry (IHC-P), ELISA in Human samples.

Trusted by the scientific community
Anti-GLP-1 [4F3] (ab23472) was first used in a scientific publication in 2005 and has been cited over 10 times in peer-reviewed journals.

性能和储存信息

形式
Liquid
纯化工艺
Affinity purification Protein A
存储溶液
pH: 7.4 Preservative: 0.097% Sodium azide Constituents: PBS, 2.9% Sodium chloride
运输条件
Blue Ice
推荐的短期储存时间
1-2 weeks
推荐的短期储存条件
+4°C
推荐的长期储存条件
-20°C|-80°C
储存信息
Avoid freeze / thaw cycle

补充信息

This supplementary information is collated from multiple sources and compiled automatically.

GLP-1 also known as glucagon-like peptide-1 is a 30 or 31 amino acid peptide with a mass of approximately 3.3 kDa. This peptide is mainly secreted by intestinal L-cells and the CNS. It enhances the secretion of insulin in response to glucose making it an important regulator of blood sugar levels. GLP-1 is degraded by dipeptidyl peptidase-4 which rapidly reduces its activity. Researchers often target GLP-1 in studies aimed at understanding metabolic processes and developing therapeutic interventions.
Biological function summary

GLP-1 influences several physiological functions by acting on its receptor GLP-1R a G-protein coupled receptor. It is not part of a complex but exerts its effects through binding to this receptor. Activation of GLP-1R promotes insulin secretion suppresses glucagon release slows gastric emptying and promotes satiety. This makes GLP-1 an important regulator in energy homeostasis and nutrient absorption. Its effects on appetite and food intake are of particular interest in obesity research.

Pathways

GLP-1 is an essential component of the incretin pathway which regulates insulin secretion in response to food intake. The interaction between GLP-1 and the GLP-1 receptor activates the adenylate cyclase pathway leading to increased cAMP and PKA signaling in pancreatic beta-cells. This chain of events enhances the insulin-secreting ability of these cells. Furthermore GLP-1 has connections with proteins such as insulin and glucagon through its regulatory functions in glucose metabolism.

GLP-1 is highly relevant to type 2 diabetes and obesity. Its ability to enhance insulin secretion and promote weight loss has made it a target for drug development in the treatment of these conditions. Antidiabetic medications including GLP-1 receptor agonists exploit this mechanism to control blood sugar levels effectively. Additionally GLP-1's connection to insulin makes it a significant focus in diabetes research as imbalances in these proteins contribute to the disease pathology.

产品实验方案

For this product, it's our understanding that no specific protocols are required. You can visit:

靶点信息

Glucagon. Plays a key role in glucose metabolism and homeostasis. Regulates blood glucose by increasing gluconeogenesis and decreasing glycolysis. A counterregulatory hormone of insulin, raises plasma glucose levels in response to insulin-induced hypoglycemia. Plays an important role in initiating and maintaining hyperglycemic conditions in diabetes.. Glucagon-like peptide 1. Potent stimulator of glucose-dependent insulin release. Also stimulates insulin release in response to IL6 (PubMed : 22037645). Plays important roles on gastric motility and the suppression of plasma glucagon levels. May be involved in the suppression of satiety and stimulation of glucose disposal in peripheral tissues, independent of the actions of insulin. Has growth-promoting activities on intestinal epithelium. May also regulate the hypothalamic pituitary axis (HPA) via effects on LH, TSH, CRH, oxytocin, and vasopressin secretion. Increases islet mass through stimulation of islet neogenesis and pancreatic beta cell proliferation. Inhibits beta cell apoptosis (Probable).. Glucagon-like peptide 2. Stimulates intestinal growth and up-regulates villus height in the small intestine, concomitant with increased crypt cell proliferation and decreased enterocyte apoptosis. The gastrointestinal tract, from the stomach to the colon is the principal target for GLP-2 action. Plays a key role in nutrient homeostasis, enhancing nutrient assimilation through enhanced gastrointestinal function, as well as increasing nutrient disposal. Stimulates intestinal glucose transport and decreases mucosal permeability.. Oxyntomodulin. Significantly reduces food intake. Inhibits gastric emptying in humans. Suppression of gastric emptying may lead to increased gastric distension, which may contribute to satiety by causing a sensation of fullness.. Glicentin. May modulate gastric acid secretion and the gastro-pyloro-duodenal activity. May play an important role in intestinal mucosal growth in the early period of life.
See full target information GCG

文献 (14)

Recent publications for all applications. Explore the full list and refine your search

Biology of sex differences 16:43 PubMed40524248

2025

Gestational saccharin consumption disrupts gut-brain axis glucose homeostasis control in adolescent offspring rats in a sex-dependent manner.

Applications

Unspecified application

Species

Unspecified reactive species

Beatriz Pacheco-Sánchez,Sonia Melgar-Locatelli,Raquel López-Merchán,María José Benítez-Marín,Marta Blasco-Alonso,Ernesto González-Mesa,Rubén Tovar,Pablo Rubio,Juan Suárez,Carlos Sanjuan,Fernando Rodríguez de Fonseca,Francisco Alén,Marialuisa de Ceglia,Patricia Rivera

Diabetes, obesity & metabolism 27:4220-4228 PubMed40470753

2025

Safety, pharmacokinetics and pharmacodynamics of Efsubaglutide Alfa in healthy participants: A randomised, dose-escalation phase 1 study.

Applications

Unspecified application

Species

Unspecified reactive species

Qinghua Wang,Qiaoli Cui,Yulong Xu,Gerald J Prud'homme,Yuanxun Yang,Dalong Zhu,Yiming Li,Yehong Yang,Juan Li

Heliyon 10:e24340 PubMed38293540

2024

Exploring a novel long-acting glucagon-like peptide-1 receptor agonist built on the albumin-binding domain and XTEN scaffolds.

Applications

Unspecified application

Species

Unspecified reactive species

Yan Zhou,Jianhui Li,Guosheng Gao,Yafeng Li,Changzhen Zhang

Journal of clinical biochemistry and nutrition 72:28-38 PubMed36777078

2023

Development of sandwich ELISAs for detecting glucagon-like peptide-1 secretion from intestinal L-cells and their application in STC-1 cells and mice.

Applications

Unspecified application

Species

Unspecified reactive species

Kevin Odongo,Ken-Yu Hironao,Yoko Yamashita,Hitoshi Ashida

American journal of physiology. Gastrointestinal a : PubMed33533304

2021

Carbonic anhydrase 8 (Car8) negatively regulates GLP-1 secretion from enteroendocrine cells in response to long-chain fatty acids.

Applications

Unspecified application

Species

Unspecified reactive species

Yuta Fujiwara,Shunsuke Yamane,Norio Harada,Eri Ikeguchi,Ryota Usui,Toshihiro Nakamura,Kanako Iwasaki,Kazuyo Suzuki,Daisuke Yabe,Yoshitaka Hayashi,Nobuya Inagaki

Cell transplantation 29:963689720927392 PubMed32584149

2020

Long-Term Liraglutide Administration Induces Pancreas Neogenesis in Adult T2DM Mice.

Applications

Unspecified application

Species

Unspecified reactive species

Hongjun Deng,Fengying Yang,Xiaoyi Ma,Ying Wang,Qi Chen,Li Yuan

Peptides 131:170349 PubMed32561493

2020

Glucagon receptor antagonism promotes the production of gut proglucagon-derived peptides in diabetic mice.

Applications

Unspecified application

Species

Unspecified reactive species

Shan Lang,Rui Wei,Tianjiao Wei,Liangbiao Gu,Jin Feng,Hai Yan,Jin Yang,Tianpei Hong

FASEB journal : official publication of the Federa 33:7126-7142 PubMed30939042

2019

Fructose malabsorption induces cholecystokinin expression in the ileum and cecum by changing microbiota composition and metabolism.

Applications

Unspecified application

Species

Unspecified reactive species

Xufei Zhang,Alexandra Grosfeld,Edek Williams,Daniel Vasiliauskas,Sharon Barretto,Lorraine Smith,Mahendra Mariadassou,Catherine Philippe,Fabienne Devime,Chloé Melchior,Guillaume Gourcerol,Nathalie Dourmap,Nicolas Lapaque,Pierre Larraufie,Hervé M Blottière,Christine Herberden,Philippe Gerard,Jens F Rehfeld,Ronaldo P Ferraris,J Christopher Fritton,Sandrine Ellero-Simatos,Veronique Douard

Medicine 97:e11293 PubMed29953011

2018

Prevalence and factors associated with nonalcoholic fatty pancreas disease and its severity in China.

Applications

Unspecified application

Species

Unspecified reactive species

Siying Weng,Jianyang Zhou,Xiabo Chen,Yihong Sun,Zhujun Mao,Kefu Chai

Scientific reports 7:6949 PubMed28761041

2017

Modified Western blotting for insulin and other diabetes-associated peptide hormones.

Applications

Unspecified application

Species

Unspecified reactive species

Naoyuki Okita,Yoshikazu Higami,Fumio Fukai,Masaki Kobayashi,Miku Mitarai,Takao Sekiya,Takashi Sasaki
View all publications

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