
Soluble Leptin Receptor ELISA
The Soluble Leptin Receptor ELISA is For Research Use Only
Size: 1×96 wells
Sensitivity: 0.0385 ng/mL
Standard Range: 0.0385 – 150 ng/mL
Incubation Time: 5 hours
Sample Type: Serum or Plasma
Sample Size: 30 µL
Controls Included
Product is manufactured by Mediagnost
Assay Background
The adipokine leptin realizes signal transduction via four different leptin receptor (LEP-R) isoforms. The amount of functionally active LEP-R, however, is affected by constitutive shedding of the extracellular domain. The product of the cleavage process, the so-called soluble leptin receptor (sLEP-R, soluble Leptin receptor), is the main binding protein for leptin in human blood and modulates its bioavailability. Concentrations of sLEP-R are differentially regulated in metabolic disorders, such as type 1 diabetes mellitus or obesity and can therefore enhance or reduce leptin sensitivity. Lipotoxicity and apoptosis increase LEP-R cleavage via ADAM10-dependent mechanisms. In contrast, although increased sLEP-R concentrations seem directly to inhibit leptin effects, reduced amounts of sLEP-R may reflect decreased membrane expression of LEP-R. These findings, in part, explain alterations of leptin sensitivity that are associated with changes in serum sLEP-R concentrations seen in metabolic disorders.
Sample stability
In firmly closable sample vials:
• Storage at Room Temperature 20-25°C: max. 2 days
• Storage at 4°C: max. 3 days
• Storage at -20°C: 2 years
• Freeze/Thaw cycles: max. 3
Freeze-Thaw cycles should be minimized. Up to 3 cycles showed no effect on the measured sLEP-R concentration.
Use standard venipuncture for the blood sampling. Haemolytic reactions have to be avoided.
Related Products
Functional Leptin ELISA Assay
Leptin Sensitive ELISA Assay
Rodent Leptin ELISA Assay
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希望有大神赐教!谢谢!
指导意见:
毕竟阴道上皮是鳞状上皮,而输尿管,膀胱,尿道的上皮是柱状上皮,形态上是不一样的.所以您要是对您的结果出怀疑态度,首先:重新留尿,做一个复检(留尿时注意防止阴道分泌物污染);或者让值班医生分析一下是那种类型的上皮(鳞状还是柱状).所以不要担心这个结果.一般情况下污染的比较多.
病情描述(发病时间、主要症状等):
体检血常规中血小板计数343.血小板比积0.39.
尿检中白细胞计数26.2.上皮细胞计数10.30
心电图下写窦性心律,p-r间期偏短
想得到怎样的帮助:
有没有什么大问题
如题,求助。做肝癌细胞侵袭、迁移实验,用哪种细胞株比较好?
2:红细胞计数(RBC)(参考值:3.5~5.5),(单位:10^12/L)
3:血红蛋白浓度(HB)(参考值:120~160),(单位:g/L)
4:红细胞压积(HCT)(参考值:40~48),(单位:%)
5:平均红细胞体积(MCV)(参考值:80~97),(单位:fL)
6:平均红细胞血红蛋白含量(MCH)(参考值:26.5~33.5),(单位:pg)
7:平均红细胞血红蛋白浓度(MCHC)(参考值:300~360),(单位:g/L)
8:血小板计数(PLT)(参考值:100~300),(单位:10^9/L)
9:淋巴细胞比值(LY%)(参考值:17~48),(单位:%)
10:单核细胞比例(MONO%)(参考值:4-10),(单位:%)
11:中性粒细胞比例(NEUT%)(参考值:43~76),(单位:%)
12:淋巴细胞计数(LY)(参考值:0.8~4.0),(单位: 10^9/L)
13:单核细胞计数(MONO)(参考值:0.3~0.8),(单位:10^9/L)
14:中性粒细胞计数(NEUT)(参考值:1.2~6.8),(单位:10^9/L)
15:红细胞分布宽度(参考值:11~14.5),(单位:%)
16:血小板体积分布宽度(PDW)(参考值:9~18),(单位:%)
17:平均血小板体积(MPV)(参考值:7.4~12.5),(单位:fL)
18:大血小板比例(P-LCR)(参考值:10~50),(单位:%)

