Results 21 to 30 of about 392,392 (341)

SUMA Technology and Newborn Screening Tests for Inherited Metabolic Diseases in Cuba

Journal of Inborn Errors of Metabolism and Screening, 2016
The ultramicroanalytic system (SUMA), created in the 1980s, is a complete system of reagents and instrumentation to perform ultramicroassays combining the sensitivity of the micro-enzyme-linked immunosorbent assay (ELISA) tests with the use of ...
Ernesto Carlos González Reyes PhD, Elisa M. Castells MSc, Amarilys Frómeta MSc, Ana Luisa Arteaga MD, Lesley Del Río MSc, Yileidis Tejeda MSc, Pedro L. Pérez LT, Mary Triny Segura BSc, Pedro Almenares MSc, Yenitse Perea MSc, Niurka M. Carlos MSc, René Robaina MD, PhD, José L. Fernández-Yero MD, PhD   +12 more
doaj   +1 more source

Detection of surface-adsorbed (lipo)proteins by means of a two-step enzyme-immunoassay: a study on the Vroman effect [PDF]

, 1990
In view of reports on the involvement of high-molecular-weight (HMW) kininogen and high-density lipoprotein (HDL) in the Vroman effect, we studied the adsorption of fibrinogen, HMW kininogen, HDL and several other proteins from pooled human plasma and ...
Aken, W.G. van, Bantjes, A., Beugeling, T., Poot, A.   +3 more
core   +2 more sources

A Portable Microfluidic System for Point-of-Care Detection of Multiple Protein Biomarkers

Micromachines, 2021
Protein biomarkers are indicators of many diseases and are commonly used for disease diagnosis and prognosis prediction in the clinic. The urgent need for point-of-care (POC) detection of protein biomarkers has promoted the development of automated and ...
Nan Li, Minjie Shen, Youchun Xu
doaj   +1 more source

Biomarkers of Ovarian Reserve

Biomarker Insights, 2008
The primary function of the female ovary is the production of a mature and viable oocyte capable of fertilization and subsequent embryo development and implantation.
William E. Roudebush Ph.D., Wendy J. Kivens, Jessica M. Mattke   +2 more
doaj   +1 more source

Smart Diagnostics: Combining Artificial Intelligence and In Vitro Diagnostics

Sensors, 2022
We are beginning a new era of Smart Diagnostics—integrated biosensors powered by recent innovations in embedded electronics, cloud computing, and artificial intelligence (AI).
Michael P. McRae, Kritika S. Rajsri, Timothy M. Alcorn, John T. McDevitt   +3 more
doaj   +1 more source

Significance of Elecsys (R) S100 immunoassay for real-time assessment of traumatic brain damage in multiple trauma patients [PDF]

, 2006
Background: The neuroprotein S100 released into the circulation has been suggested as a reliable marker for primary brain damage. However, safe identification of relevant traumatic brain injury (TBI) may possibly be hampered by S100 release from ...
Alber, Anderson, Anderson, Biberthaler, Biberthaler, Blomquist, Donato, Haimoto, Ingebrigtsen, Jonsson, Kahn, Leffers, Marshall, Mussack, Mussack, Mussack, Mussack, Nast, Otto, Pelinka, Pelinka, Raabe, Rosen, Rothoerl, Sauaia, Savola, Schafer, Shackford, Snyder, Stein, Taylor, Thurman, Townend, Unden, Usui, Woertgen, Woertgen, Wunderlich, Zimmer   +38 more
core   +1 more source

Production of AFB1 High-Specificity Monoclonal Antibody by Three-Stage Screening Combined with the De-Homologation of Antibodies and the Development of High-Throughput icELISA

Toxins, 2023
To achieve accurate detection of AFB1 toxin content in agricultural products and avoid false-positive rates in the assays, the specificity of mAbs is critical. We improved the specificity of the prepared monoclonal antibodies by modifying the traditional
Chengchen Pang, Qiang Liu, Lin Chen, Bei Yuan, Chuanyun Zha, Kunying Nie, Haitao Xu, Keyun Ren, Chunlei Yu, Yemin Guo, Qingqing Yang   +10 more
doaj   +1 more source

New generation of electrochemical immunoassay based on polymeric nanoparticles for early detection of breast cancer [PDF]

, 2017
Screening and early diagnosis are the key factors for the reduction of mortality rate and treatment cost of cancer. Therefore, sensitive and selective methods that can reveal the low abundance of cancer biomarkers in a biological sample are always ...
Al-Hetlani, Entesar, Alrefae, Tareq, Aouabdi, Sihem, Leo Chen, Liaohai, Mouffouk, Fouzi, Serrai, Hacene   +5 more
core   +1 more source

Development and Bioanalytical Applications of a White Light Reflectance Spectroscopy Label-Free Sensing Platform

Biosensors, 2017
The development of a sensing platform based on white light reflectance spectroscopy (WLRS) is presented. The evolution of the system, from polymer film characterization and sensing of volatile organic compounds to biosensor for the label-free ...
Georgios Koukouvinos, Panagiota Petrou, Dimitrios Goustouridis, Konstantinos Misiakos, Sotirios Kakabakos, Ioannis Raptis   +5 more
doaj   +1 more source

Point-of-care testing for disasters: needs assessment, strategic planning, and future design. [PDF]

, 2009
Objective evidence-based national surveys serve as a first step in identifying suitable point-of-care device designs, effective test clusters, and environmental operating conditions.
Bangs, Bulut, Cazacu, de la Hoz, Dighe, Diiulio, Ender, Farfel, Gerald J. Kost, Ginocchio, Grandjean, Grondhal, Hiransuthikul, Hurt, Ivers, Kazancioglu, Kost, Kost, Kost, Kost, Kost, Kristin N. Hale, Lam, Louie, Lupisan, Millie, MMWR, Nam K. Tran, Nicole L. Gentile, Nishiura, Pabbaraju, Qadri, Rajendran, Richard F. Louie, Schneider, Shaman, Shaman, Sinigalliano, T. Keith Brock, Tao, Thomas, Tyler K. Kitano, Uckay, Vernon, Vollaard   +44 more
core   +1 more source