Diagnostic ability of salivary matrix metalloproteinase‐9 lateral flow test point‐of‐care test for periodontitis

2020 ◽  
Vol 47 (11) ◽  
pp. 1354-1361
Author(s):  
Hyun‐Duck Kim ◽  
Chang‐Soo Lee ◽  
Hyun‐Jae Cho ◽  
Sumin Jeon ◽  
Young‐Nim Choi ◽  
...  
Keyword(s):  
Matrix Metalloproteinase ◽  
Point Of Care ◽  
Test Point ◽  
Matrix Metalloproteinase 9 ◽  
Lateral Flow ◽  
Diagnostic Ability ◽  
Point Of Care Test ◽  
Flow Test ◽  
Lateral Flow Test ◽  
Metalloproteinase 9

Changes in the Matrix Metalloproteinase 9 Point-of-Care Test Positivity According to MMP-9 Concentration and Loading Volume

Cornea ◽  
2020 ◽  
Vol 39 (2) ◽  
pp. 234-236
Author(s):  
Jungah Huh ◽  
Soo Youn Choi ◽  
Youngsub Eom ◽  
Hyo Myung Kim ◽  
Jong Suk Song
Keyword(s):  
Matrix Metalloproteinase ◽  
Point Of Care ◽  
Matrix Metalloproteinase 9 ◽  
Point Of Care Test ◽  
The Matrix ◽  
Metalloproteinase 9

scholarly journals Dry Eye Profiles in Patients with a Positive Elevated Surface Matrix Metalloproteinase 9 Point-of-Care Test Versus Negative Patients

2016 ◽  
Vol 14 (2) ◽  
pp. 216-223 ◽  
Author(s):  
Nicole L. Lanza ◽  
Allison L. McClellan ◽  
Hatim Batawi ◽  
Elizabeth R. Felix ◽  
Konstantinos D. Sarantopoulos ◽  
...  
Keyword(s):  
Matrix Metalloproteinase ◽  
Dry Eye ◽  
Point Of Care ◽  
Matrix Metalloproteinase 9 ◽  
Point Of Care Test ◽  
Elevated Surface ◽  
Metalloproteinase 9

Evaluation of point-of-care test for elevated tear matrix metalloproteinase 9 in post-LASIK dry eyes

2015 ◽  
Vol 100 (9) ◽  
pp. 1188-1191 ◽  
Author(s):  
Tommy C Y Chan ◽  
Cong Ye ◽  
Kwok Ping Chan ◽  
Kai On Chu ◽  
Vishal Jhanji
Keyword(s):  
Matrix Metalloproteinase ◽  
Point Of Care ◽  
Matrix Metalloproteinase 9 ◽  
Dry Eyes ◽  
Point Of Care Test ◽  
Metalloproteinase 9

Keratoconus Progression in Patients With Allergy and Elevated Surface Matrix Metalloproteinase 9 Point-of-Care Test

2018 ◽  
Vol 44 ◽  
pp. S48-S53 ◽  
Author(s):  
Cosimo Mazzotta ◽  
Claudio Traversi ◽  
Pierfrancesco Mellace ◽  
Simone A. Bagaglia ◽  
Silvio Zuccarini ◽  
...  
Keyword(s):  
Matrix Metalloproteinase ◽  
Point Of Care ◽  
Matrix Metalloproteinase 9 ◽  
Point Of Care Test ◽  
Elevated Surface ◽  
Metalloproteinase 9

scholarly journals The Matrix Metalloproteinase 9 Point-of-Care Test in Dry Eye

2016 ◽  
Vol 14 (2) ◽  
pp. 189-195 ◽  
Author(s):  
Nicole L. Lanza ◽  
Felipe Valenzuela ◽  
Victor L. Perez ◽  
Anat Galor
Keyword(s):  
Matrix Metalloproteinase ◽  
Dry Eye ◽  
Point Of Care ◽  
Matrix Metalloproteinase 9 ◽  
Point Of Care Test ◽  
The Matrix ◽  
Metalloproteinase 9

scholarly journals Eliminating viscosity bias in lateral flow tests

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Daniel M. Kainz ◽  
Bastian J. Breiner ◽  
Susanna M. Früh ◽  
Tobias Hutzenlaub ◽  
Roland Zengerle ◽  
...  
Keyword(s):  
Point Of Care ◽  
Lateral Flow ◽  
Nitrocellulose Membrane ◽  
Widespread Application ◽  
Significant Challenge ◽  
Microfluidic Flow ◽  
Flow Test ◽  
Lateral Flow Test ◽  
Lateral Flow Tests ◽  
Viscosity Dependence

AbstractDespite the widespread application of point-of-care lateral flow tests, the viscosity dependence of these assay results remains a significant challenge. Here, we employ centrifugal microfluidic flow control through the nitrocellulose membrane of the strip to eliminate the viscosity bias. The key feature is the balancing of the sample flow into the cassette of the lateral flow test with the air flow out of the cassette. A viscosity-independent flow rate of 3.01 ± 0.18 µl/min (±6%) is demonstrated for samples with viscosities ranging from 1.1 mPas to 24 mPas, a factor greater than 20. In a model human IgG lateral flow assay, signal-intensity shifts caused by varying the sample viscosity from 1.1 mPas to 2.3 mPas could be reduced by more than 84%.

scholarly journals A low-cost smartphone-based platform for highly sensitive point-of-care testing with persistent luminescent phosphors

Lab on a Chip ◽  
2017 ◽  
Vol 17 (6) ◽  
pp. 1051-1059 ◽  
Author(s):  
Andrew S. Paterson ◽  
Balakrishnan Raja ◽  
Vinay Mandadi ◽  
Blane Townsend ◽  
Miles Lee ◽  
...  
Keyword(s):  
Point Of Care ◽  
Low Cost ◽  
Test Strip ◽  
Lateral Flow ◽  
Point Of Care Testing ◽  
Flow Test ◽  
Highly Sensitive ◽  
Lateral Flow Test ◽  
Gated Imaging

Time-gated imaging on a smartphone of a lateral flow test strip run with persistent luminescent nanophosphors.

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