S
Samiksha Nayak
Researcher at Columbia University
Publications - 8
Citations - 892
Samiksha Nayak is an academic researcher from Columbia University. The author has contributed to research in topics: Lyme disease & Borrelia burgdorferi. The author has an hindex of 6, co-authored 8 publications receiving 728 citations.
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Journal ArticleDOI
A smartphone dongle for diagnosis of infectious diseases at the point of care
Tassaneewan Laksanasopin,Tiffany W. Guo,Samiksha Nayak,Archana A. Sridhara,Shi Xie,Owolabi O. Olowookere,Paolo Cadinu,Fanxing Meng,Natalie H. Chee,Jiyoon Kim,Curtis D. Chin,Elisaphane Munyazesa,Placidie Mugwaneza,Alex J. Rai,Veronicah Mugisha,Arnold R. Castro,David Steinmiller,Vincent Linder,Jessica Justman,Sabin Nsanzimana,Samuel K. Sia +20 more
TL;DR: It is demonstrated that a full laboratory-quality immunoassay can be run on a smartphone accessory, and suggests that coupling microfluidics with recent advances in consumer electronics can make certain laboratory-based diagnostics accessible to almost any population with access to smartphones.
Journal ArticleDOI
Point-of-Care Diagnostics: Recent Developments in a Connected Age.
TL;DR: This paper presents a meta-modelling framework for estimating the modeled response of the immune system to various types of injury and shows clear patterns of decline in response to certain types of injuries.
Journal ArticleDOI
Microfluidics-based point-of-care test for serodiagnosis of Lyme Disease
Samiksha Nayak,Archana A. Sridhara,Rita Melo,Luciana Richer,Natalie H. Chee,Jiyoon Kim,Vincent Linder,David Steinmiller,Samuel K. Sia,Maria Gomes-Solecki +9 more
TL;DR: The use of microfluidics technology to develop a multiplexed rapid lab-on-a-chip point of care (POC) assay for the serologic diagnosis of human Lyme disease shows promising performance for detection of antibodies to B. burgdorferi using the PPO triplex test.
Journal ArticleDOI
SMARTtest: A Smartphone App to Facilitate HIV and Syphilis Self- and Partner-Testing, Interpretation of Results, and Linkage to Care
Iván C. Balán,Javier Lopez-Rios,Samiksha Nayak,Cody Lentz,Siddarth Arumugam,Bryan A. Kutner,Curtis Dolezal,Ongun Uzay Macar,Tejit Pabari,Alexander Wang Ying,Michael Okrah,Samuel K. Sia +11 more
TL;DR: In this article, the authors describe user preferences for a smartphone app to mitigate these challenges and how these were integrated into the SMARTtest app to support self- and partner-testing using the INSTI Multiplex®.
Journal ArticleDOI
A Multiplexed Serologic Test for Diagnosis of Lyme Disease for Point-of-Care Use.
Siddarth Arumugam,Samiksha Nayak,Taylor Williams,Francesco Serra di Santa Maria,Mariana Soares Guedes,Rodrigo Cotrim Chaves,Vincent Linder,Adriana Marques,Elizabeth J. Horn,Susan J. Wong,Samuel K. Sia,Maria Gomes-Solecki +11 more
TL;DR: The mChip-Ld platform outperformed the STT algorithm according to sensitivity and opens the door for the development of a single, rapid, multiplexed diagnostic test for point-of-care use that can be designed to identify the Lyme disease stage.