甲状旁腺激素相关蛋白(PTHrP)活性蛋白
Active Parathyroid Hormone Related Protein (PTHrP)
PTHLH; HHM; PTHR; PLP; Osteostatin; Parathyroid Hormone Like Hormone
- 编号APA819Mu01
- 物种Mus musculus (Mouse,小鼠) 相同的名称,不同的物种。
- 缓冲液成份20mM Tris, 150mM NaCl缓冲液(pH8.0, 含有1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose和Proclin300)
- 性状冻干粉
- 纯度> 95%
- 等电点10.1
- 应用Cell culture; Activity Assays.
- 下载 英文说明书 中文说明书
- 规格 10µg50µg 200µg 1mg 5mg
- 价格 ¥ 1800 ¥ 4500 ¥ 9000 ¥ 27000 ¥ 67500
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活性实验
PTHrP (Parathyroid Hormone Related Protein ) is a neuroendocrine peptide which is a critical regulator of cellular and organ growth, development, migration, differentiation and survival and of epithelial calcium ion transport. Regulates endochondral bone development and epithelial-mesenchymal interactions during the formation of the mammary glands and teeth. A binding ELISA assay was conducted to detect the association of PTHrP with PTHR1. Briefly, PTHrP were diluted serially in PBS, with 0.01%BSA (pH 7.4). Duplicate samples of 100uL PTHrP were then transferred to PTHR1-coated microtiter wells and incubated for 2h at 37℃. Wells were washed with PBST and incubated for 1h with anti-PTHrP pAb, then aspirated and washed 3 times. After incubation with HRP labelled secondary antibody, wells were aspirated and washed 3 times. With the addition of substrate solution, wells were incubated 15-25 minutes at 37℃. Finally, add 50µL stop solution to the wells and read at 450nm immediately. The binding activity of PTHrP and PTHR1 was shown in Figure 1, and this effect was in a dose dependent manner.
用法
Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
储存
避免反复冻融。2-8°C不超过一个月,-80°C不超过12个月。
稳定性
热稳定性以损失率显示。损失率是由加速降解试验决定,具体方法如下:在37°C孵育48小时,没有显著的降解或者沉淀产生。保质期内,在适当的条件下存储,损失率低于5%。
增值服务
相关产品
编号 | 适用物种:Mus musculus (Mouse,小鼠) | 应用(仅供研究使用,不用于临床诊断!) |
RPA819Mu01 | 甲状旁腺激素相关蛋白(PTHrP)重组蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
RPA819Mu02 | 甲状旁腺激素相关蛋白(PTHrP)重组蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
APA819Mu01 | 甲状旁腺激素相关蛋白(PTHrP)活性蛋白 | Cell culture; Activity Assays. |
CPA819Mu21 | 甲状旁腺激素相关蛋白(PTHrP)卵白蛋白偶联物 | Immunogen; SDS-PAGE; WB. |
CPA819Mu22 | 甲状旁腺激素相关蛋白(PTHrP)卵白蛋白偶联物 | Immunogen; SDS-PAGE; WB. |
CPA819Mu31 | 甲状旁腺激素相关蛋白(PTHrP)钥孔血蓝蛋白偶联物 | Immunogen; SDS-PAGE; WB. |
PAA819Mu01 | 甲状旁腺激素相关蛋白(PTHrP)多克隆抗体 | WB; IHC; ICC; IP. |
PAA819Mu02 | 甲状旁腺激素相关蛋白(PTHrP)多克隆抗体 | WB; IHC; ICC; IP. |
PAA819Mu08 | 甲状旁腺激素相关蛋白(PTHrP)多克隆抗体 | WB; IHC; ICC; IP. |
SEA819Mu | 甲状旁腺激素相关蛋白(PTHrP)检测试剂盒(酶联免疫吸附试验法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
CEA819Mu | 甲状旁腺激素相关蛋白(PTHrP)检测试剂盒(酶联免疫吸附试验法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
LMA819Mu | 甲状旁腺激素相关蛋白(PTHrP)等多因子检测试剂盒(流式荧光发光法) | FLIA Kit for Antigen Detection. |
KSA819Mu11 | 甲状旁腺激素相关蛋白(PTHrP)检测试剂盒DIY材料(酶联免疫吸附试验法) | Main materials for "Do It (ELISA Kit) Yourself". |
参考文献
杂志 | 参考文献 |
Clinical and Experimental Metastasis | Characterization of a new renal cell carcinoma bone metastasis mouse model [PubMed: 20443133] |
Stem Cells and Development | Temporal activation of β-catenin signaling in the chondrogenic process of mesenchymal stem cells affects the phenotype of the cartilage generated. [PubMed: 22133004] |
International journal of biological sciences | PTHrP Expression in Human MDA-MB-231 Breast Cancer Cells Is Critical for Tumor Growth and Survival and Osteoblast Inhibition [PubMed: PMC3753447] |
Investigational New Drugs | Tetrahydrofurofuran-type lignans inhibit breast cancer-mediated bone destruction by blocking the vicious cycle between cancer cells, osteoblasts and osteoclasts [Pubmed: 23673814] |
Toxicology and Applied Pharmacology | Betulinic acid, a bioactive pentacyclic triterpenoid, inhibits skeletal-related events induced by breast cancer bone metastases and treatment [Pubmed:24463094] |
Arch Gynecol Obstet. | Calcitonin gene-and parathyroid hormone-related peptides in normotensive and preeclamptic pregnancies: a nested case–control study [Pubmed:24943060] |
PLoS One | 15-Deoxy-Δ12, 14-Prostaglandin J2 Inhibits Osteolytic Breast Cancer Bone Metastasis and Estrogen Deficiency-Induced Bone Loss [PubMed: 25859665] |
Endocrinology | A role for the calcitonin receptor to limit bone loss during lactation in female mice by inhibiting osteocytic osteolysis [PubMed: 26135836] |
Tumour Biol | Osteopontin expression in co-cultures of human squamous cell carcinoma-derived cells and osteoblastic cells and its effects on the neoplastic cell phenotype and osteoclastic activation. [Pubmed:27312487] |
35 | Hedgehog signaling in bone regulates whole-body energy metabolism through a bone–adipose endocrine relay mediated by PTHrP and adiponectin [pubmed:27740628] |
Bone | Lactation induces increases in the RANK/RANKL/OPG system in maxillary bone [Pubmed:29382610] |
International Journal of Molecular Sciences | A Diet Rich in Fish Oil and Leucine Ameliorates Hypercalcemia in Tumour-Induced Cachectic Mice [Pubmed: 31600911] |
Journal of Orthopaedic Surgery and Research | Identification of a potential gene target for osteoarthritis based on bioinformatics analyses [Pubmed: 32571421] |
International Immunopharmacology | Parathyroid hormone related protein (PTHrP)-mediated hypercalcemia in malignancy associated with anti-PD-1 immune checkpoint inhibitor treatment and related … [] |
Паратиреоидный гормон-родственный протеин как предиктор развития мочекаменной болезни [] | |
Cell Death Dis | Extracellular vesicles-released parathyroid hormone-related protein from Lewis lung carcinoma induces lipolysis and adipose tissue browning in cancer ¡ [33510128] |
Sci Rep | Effects of whole-body vibration training in a cachectic C26 mouse model [34732809] |
Acta Physiologica | The acute adaptation of renal phosphate transporters in the murine kidney to oral phosphate intake requires multiple signals [Pubmed:35334154] |