We use cookies to understand how you use our site and to improve your experience. This includes personalizing content and advertising. To learn more, click here. By continuing to use our site, you accept our use of cookies. Cookie Policy.

Features Partner Sites Information LinkXpress
Sign In
Advertise with Us
Sekisui Diagnostics

Download Mobile App




Events

ATTENTION: Due to the COVID-19 PANDEMIC, many events are being rescheduled for a later date, converted into virtual venues, or altogether cancelled. Please check with the event organizer or website prior to planning for any forthcoming event.

POC Hematology Analyzer for Oncology to Deliver Results in Five Minutes

By LabMedica International staff writers
Posted on 01 Jun 2022
Print article
Image: POC hematology analyzer will build upon novel deep-UV cell analysis technology (Photo courtesy of Cellia Science)
Image: POC hematology analyzer will build upon novel deep-UV cell analysis technology (Photo courtesy of Cellia Science)

Currently, blood cell differential testing relies on complex workflows involving expensive instruments, multiple reagents, extensive instrument calibration and maintenance, and operation by highly trained personnel. This results in long turn-around times that delay administration of critical treatments, such as chemotherapy, anti-psychotic medications, and blood transfusions. Now, a blood cell analyzer under development for CLIA-waived use at the point of care aims to provide neutrophil and platelet counts for chemotherapy patients at risk of neutropenia and thrombocytopenia.

The blood cell analyzer being developed by Cellia Science, Inc. (Fayetteville, AR, USA) has the potential to eliminate delays in providing patients with these critical treatments. The blood cell analyzer is based on label-free deep-UV imaging technology exclusively licensed from the Georgia Institute of Technology (Atlanta, GA, USA).

Hematology analysis is a prerequisite for a number of therapies. Cellia’s technology utilizes the inherent absorption of UV light by biomolecules within cells to generate high quality, label-free images. The use of low wavelength light and the direct detection of biomolecules enable better resolution than the traditional method of staining with Giemsa or similar dyes. While the initial device will be targeted towards oncology, this technology may be extended for use in any blood cell analysis application.

“While many point-of-care diagnostics involve trading accuracy or precision for convenience, preliminary studies implementing Cellia’s imaging technique resulted in high-quality images that provided excellent diagnostic power,” said Kelly Mabry, CEO of Cellia Science.

“Because our technology appears to achieve fast, reliable, quantitative, and simple blood cell analysis in a low-cost configuration, it has great potential to simplify and improve clinical hematological analysis,” said Dr. Francisco Robles, whose lab drove the development of a UV microscopy system that could be adapted for point of care use.

Related Links:
Cellia Science, Inc. 
Georgia Institute of Technology 

Automated ELISA-IFA-BLOT Processor AP 22
Gold Supplier
Automated Immune Analyzer
UNION Immune Analyzer
New
Automatic Chemistry Analyzer
PF-410
New
Semi-Auto Biochemistry Analyzer
TC-ChemX50

Print article

Channels

Molecular Diagnostics

view channel
Image: A new machine rapidly and robustly separates cancer cells from blood samples (Photo courtesy of DGIST)

Centrifugal System for Separating Circulating Tumor Cells from Blood Samples to Improve Cancer Diagnosis

Circulating tumor cells are cells that break off from cancers and are released into the blood stream. They can go on to form the seeds for new tumor formation in other parts of the body, known as metastases.... Read more

Industry

view channel
Image: Fujirebio has acquired ADx NeuroSciences for 40 million Euros (Photo courtesy of Pexels)

Fujirebio Acquires ADx NeuroSciences to Speed Development of Neurodegenerative Diseases Diagnostic Tests

Fujirebio Holdings, Inc. (Tokyo, Japan) has announced the acquisition of ADx NeuroSciences (Gent, Belgium) for EUR 40 million in a deal that is expected to close in July 2022, pending the satisfaction... Read more
Copyright © 2000-2022 Globetech Media. All rights reserved.