The Human PLVAP (Plasmalemma Vesicle Associated Protein) ELISA Kit is specifically designed for the precise measurement of PLVAP levels in human biological samples such as serum, plasma, and cell culture supernatants. This kit offers exceptional sensitivity and specificity, guaranteeing accurate and consistent results for a variety of research applications. PLVAP is a key protein involved in endothelial cell function and is essential for the formation of fenestrae, pore-like structures that regulate the permeability of blood vessels. Dysregulation of PLVAP has been implicated in various vascular diseases, including diabetic retinopathy, thrombosis, and inflammation.
As a vital biomarker for endothelial dysfunction, studying PLVAP levels can provide valuable insights into these diseases and facilitate the development of potential therapies. Whether investigating vascular pathology, developing new treatment strategies, or exploring endothelial cell biology, the Human PLVAP ELISA Kit is a valuable tool for researchers seeking accurate and reliable quantification of PLVAP levels in human samples. Trust in this kit to deliver high-quality data for your research needs.
Product Name:
Human PLVAP ELISA Kit
SKU:
HUFI02766
Reactivity:
Human
Assay Type:
Sandwich ELISA, Double Antibody
Sensitivity:
0.094 ng/mL
Range:
0.156-10 ng/mL
Sample Type:
Serum, Plasma, Cell Culture Supernatant, Cell or Tissue Lysate, Other Liquid Samples
Storage:
2-8°C for 12 months.
Linearity:
Sample
1:2
1:4
1:8
Serum (n = 5)
86-105%
94-103%
85-105%
EDTA Plasma (n = 5)
87-95%
83-98%
82-97%
Heparin Plasma (n = 5)
82-98%
80-97%
80-94%
Recovery:
Sample
Recovery Range (%)
Average (%)
Serum (n = 5)
86-103
97
EDTA Plasma (n = 5)
88-105
96
Heparin Plasma (n = 5)
85-105
92
Note:The below protocol is a sample protocol. Protocols are specific to each batch/lot. For the correct instructions please follow the protocol included in your kit.
Step
Procedure
1
Reagent & Plate Preparation: Equilibrate reagents and TMB substrate to room temperature. Set standard, test sample and control (zero) wells on the pre-coated plate and record their positions.
2
Primary Incubation: Prepare standards, samples, blanks and load into designated wells. Incubate plate at 37°C for 90 minutes to allow antigen binding.
3
Detection Antibody Binding: Add biotin-labeled detection antibody and incubate at 37°C for 60 minutes.
4
HRP-Streptavidin Binding: Add HRP-Streptavidin (SABC) and incubate at 37°C for 30 minutes.
5
Color Development: Add TMB substrate and incubate in the dark for 10–20 minutes.
6
Stop Reaction & Reading: Add stop solution and measure absorbance at 450 nm immediately.
Sample Type
Protocol
Serum
Allow blood to clot, centrifuge at 1000 × g for 20 minutes, collect supernatant supernatant and store appropriately.
Plasma
Collect using anticoagulant tubes, centrifuge at 1000 × g for 15 minutes at 2–8°C and collect plasma.
Tissue Homogenate
Homogenize tissue in PBS with protease inhibitors, centrifuge and collect supernatant.
Cell Culture Supernatant
Centrifuge at 2500 rpm for 5 minutes and collect clarified supernatant.
Cell Lysate
Lyse cells using lysis buffer with protease inhibitors, centrifuge and collect protein supernatant.
Other Sample Types
For more information about how to process other sample types, (e.g., body fluids, breast milk & more), please contact our Tech Support Team at techsupport@assaygenie.com.
Component
Quantity
Storage
48T
96T
ELISA Microplate (Dismountable)
8×6
8×12
Place the test strips into a sealed foil bag with the desiccant. Store for 1 month at 2-8°C; Store for 12 months at -20°C.
Lyophilized Standard
1 vial
2 vial
Place the standards into a sealed foil bag with the desiccant. Store for 1 month at 2-8°C; Store for 12 months at -20°C.
Biotin-labeled Antibody (Concentrated, 100X)
60 ul
120 ul
2-8°C (Avoid direct light)
HRP-Streptavidin Conjugate (SABC, 100X)
60 ul
120 ul
2-8°C (Avoid direct light)
TMB Substrate
5 ml
10 ml
2-8°C (Avoid direct light)
Sample Dilution Buffer
10 ml
20 ml
2-8°C
Antibody Dilution Buffer
5 ml
10 ml
2-8°C
SABC Dilution Buffer
5 ml
10 ml
2-8°C
Stop Solution
5 ml
10 ml
2-8°C
Wash Buffer(25X)
15 ml
30 ml
2-8°C
Plate Sealer
3 pieces
5 pieces
-
Technical Manual
1 copy
1 copy
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Solomonidis et al.
Endogenous mechanisms of vascular regeneration following myocardial infarction.
