Abstract
Increasing computing power in smartphones allows for their transformation into point-of-care diagnostic devices. Mobile medical diagnostic applications enable utilization of the processing capabilities of smartphones through their cameras. Hardware attachments or stand-alone versions of smartphone diagnostics have the capability to revolutionize quantitative readouts. Here, we describe a protocol for quantifying commercial colorimetric diagnostic tests with a stand-alone smartphone application. This approach can be used in the multiplexed analyses of biomarker readouts.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Kroemer S, Frühauf J, Campbell TM, Massone C, Schwantzer G, Soyer HP et al (2011) Mobile teledermatology for skin tumour screening: diagnostic accuracy of clinical and dermoscopic image tele-evaluation using cellular phones. Br J Dermatol 164:973–979
Breslauer DN, Maamari RN, Switz NA, Lam WA, Fletcher DA (2009) Mobile phonebased clinical microscopy for global health applications. PLoS ONE 4:e6320
Smith ZJ, Chu K, Espenson AR, Rahimzadeh M, Gryshuk A, Molinaro M et al (2011) Cell-phone-based platform for biomedical device development and education applications. PLoS ONE 6:e17150
Pamplona VF, Mohan A, Oliveira MM, Raskar R (2010) Dual of Shack-Hartmann optometry using mobile phones. Frontiers in Optics, Optical Society of America, Rochester, NY, paper FTuB4.doi:10.1364/FIO.2010. FTuB4
Zhu H, Mavandadi S, Coskun AF, Yaglidere O, Ozcan A (2011) Optofluidic fluorescent imaging cytometry on a cell phone. Anal Chem 83:6641–6647
Martinez AW, Phillips ST, Whitesides GM (2008) Three-dimensional microfluidic devices fabricated in layered paper and tape. Proc Natl Acad Sci USA 105:19606–19611
Wang S, Zhao X, Khimji I, Akbas R, Qiu W, Edwards D et al (2011) Integration of cellphone imaging with microchip ELISA to detect ovarian cancer HE4 biomarker in urine at the point-of-care. Lab Chip 11:3411–3418
Pollock NR, Rolland JP, Kumar S, Beattie PD, Jain S, Noubary F et al (2012) A paper-based multiplexed transaminase test for low-cost, point-of-care liver function testing. Sci Transl Med 4:152ra29
Yetisen AK, Akram MS, Lowe CR (2013) Paper-based microfluidic point-of-care diagnostic devices. Lab Chip 13:2210–2251
Martinez AW, Phillips ST, Butte MJ, Whitesides GM (2007) Patterned paper as a platform for inexpensive, low-volume, portable bioassays. Angew Chem Int Ed Engl 46:1318–1320
Yetisen AK, Volpatti LR, Humar M, Kwok SJJ, Pavlichenko I, Kim KS et al (2016) Photonic hydrogel sensors. Biotechnol Adv 34:250–271
Yetisen AK, Naydenova I, Vasconcellos FC, Blyth J, Lowe CR (2014) Holographic sensors: three-dimensional analyte-sensitive nanostructures and their applications. Chem Rev 114:10654–10696
Yetisen AK, Montelongo Y, Qasim MM, Butt H, Wilkinson TD, Monteiro MJ, Yun SH (2015) Photonic nanosensor for colorimetric detection of metal ions. Anal Chem 87:5101–5108
Yetisen AK, Montelongo Y, Vasconcellos FC, Martinez-Hurtado JL, Neupane S, Butt H et al (2014) Reusable, robust, and accurate laser-generated photonic nanosensor. Nano Lett 14:3587–3593
Yetisen AK, Butt H, Vasconcellos FC, Montelongo Y, Davidson CAB, Blyth J et al (2014) Light-directed writing of chemically tunable narrow-band holographic sensors. Adv Opt Mater 2:250–254. doi:10.1002/adom.201300375
Yetisen AK, Qasim M, Nosheen S, Wilkinson TD, Lowe CR (2014) Pulsed laser writing of holographic nanosensors. J Mater Chem C 2:3569–3576. doi:10.1039/C3TC32507E
Tsangarides CP, Yetisen AK, Vasconcellos FC, Montelongo Y, Qasim MM, Lowe CR et al (2014) Computational modelling and characterisation of nanoparticle-based tuneable photonic crystal sensors. RSC Adv 4:10454–10461
Martinez-Hurtado JL, Lowe CR (2014) Ammonia-sensitive photonic structures fabricated in nafion membranes by laser ablation. ACS Appl Mater Interfaces 6:8903–8908
MartÃnez-Hurtado JL, Davidson CA, Blyth J, Lowe CR (2010) Holographic detection of hydrocarbon gases and other volatile organic compounds. Langmuir 26:15694–15699
Martinez-Hurtado JL, Lowe CR (2015) An integrated photonic-diffusion model for holographic sensors in polymeric matrices. J Membr Sci 495:14–19. doi:10.1016/j.memsci.2015.07.064
Martinez-Hurtado JL, Akram MS, Yetisen AK (2013) Iridescence in meat caused by surface gratings. Foods 2:499–506. doi:10.3390/foods2040499
Yetisen AK, Martinez-Hurtado JL, Vasconcellos FC, Simsekler MCE, Akram MS, Lowe CR (2014) The regulation of mobile medical applications. Lab Chip 14:833–840
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2017 Springer Science+Business Media LLC
About this protocol
Cite this protocol
Martinez-Hurtado, J.L., Yetisen, A.K., Yun, SH. (2017). Multiplex Smartphone Diagnostics. In: Guest, P.C. (eds) Multiplex Biomarker Techniques. Methods in Molecular Biology, vol 1546. Humana, New York, NY. https://doi.org/10.1007/978-1-4939-6730-8_26
Download citation
DOI: https://doi.org/10.1007/978-1-4939-6730-8_26
Published:
Publisher Name: Humana, New York, NY
Print ISBN: 978-1-4939-6729-2
Online ISBN: 978-1-4939-6730-8
eBook Packages: Springer Protocols