Ebola Rapid Lateral Flow Test Previewed at the 2015 AACC Annual Meeting
|
By LabMedica International staff writers Posted on 27 Jul 2015 |
|
Image: The AtomoRapid lateral flow immunoassay diagnostic platform (Photo courtesy of Atomo Diagnostics).
A novel rapid point-of-care assay for the diagnosis of Ebolavirus infection was introduced at the 2015 AACC Annual Meeting & Clinical Lab Expo (Atlanta, GA, USA).
BBI Solutions (Cardiff, United Kingdom), a biotech company that supplies a range of mouse monoclonal antibodies for detecting the Ebola virus, announced from its booth (3665) at the AACC Annual meeting that that it would soon release a rapid test for Ebola in association with the technology transfer company Ploughshare Innovations (Stockbridge, United Kingdom).
The test is built around the highly regarded Atomo Diagnostics (Sydney, Australia) lateral flow technology and provides a result in approximately 20 minutes. Five Ebola antibodies against the Zaire and Sudan strains of Ebolavirus have been tested successfully with this system. BBI Solutions also provides a panel comprising 13 different monoclonal antibodies, to the Zaire and Sudan strains.
The lateral flow test has already been evaluated in the field. In trials in Sierra Leone a 100% detection rate was achieved for 138 participants. At low positive levels the test achieved 100% sensitivity and 92% specificity, and at a high positive, 100% sensitivity and 97% specificity. This performance suggests that the BBI Solutions assay is potentially more sensitive and specific than other lateral flow or dipstick type assays currently available.
Leigh Thomas, chief commercial officer at BBI Solutions, said, “BBI has developed high performance lateral flow tests for some of the world’s leading diagnostic companies for over 25 years. Our expertise and flexibility has allowed us to quickly deploy a team and develop a rapid test in nine months which, based on field testing, promises to have an immediate and positive impact on the Ebola crisis. We are pleased that our test will meet an immediate need in the field and ultimately improve the lives of others.”
Related Links:
2015 AACC Annual Meeting & Clinical Lab Expo
BBI Solutions
Atomo Diagnostics
BBI Solutions (Cardiff, United Kingdom), a biotech company that supplies a range of mouse monoclonal antibodies for detecting the Ebola virus, announced from its booth (3665) at the AACC Annual meeting that that it would soon release a rapid test for Ebola in association with the technology transfer company Ploughshare Innovations (Stockbridge, United Kingdom).
The test is built around the highly regarded Atomo Diagnostics (Sydney, Australia) lateral flow technology and provides a result in approximately 20 minutes. Five Ebola antibodies against the Zaire and Sudan strains of Ebolavirus have been tested successfully with this system. BBI Solutions also provides a panel comprising 13 different monoclonal antibodies, to the Zaire and Sudan strains.
The lateral flow test has already been evaluated in the field. In trials in Sierra Leone a 100% detection rate was achieved for 138 participants. At low positive levels the test achieved 100% sensitivity and 92% specificity, and at a high positive, 100% sensitivity and 97% specificity. This performance suggests that the BBI Solutions assay is potentially more sensitive and specific than other lateral flow or dipstick type assays currently available.
Leigh Thomas, chief commercial officer at BBI Solutions, said, “BBI has developed high performance lateral flow tests for some of the world’s leading diagnostic companies for over 25 years. Our expertise and flexibility has allowed us to quickly deploy a team and develop a rapid test in nine months which, based on field testing, promises to have an immediate and positive impact on the Ebola crisis. We are pleased that our test will meet an immediate need in the field and ultimately improve the lives of others.”
Related Links:
2015 AACC Annual Meeting & Clinical Lab Expo
BBI Solutions
Atomo Diagnostics
Gold Member
Hematology Analyzer
Medonic M32B
Autoimmune Liver Diseases Assay
Microblot-Array Liver Profile Kit
ESR Analyzer
TEST1 2.0
Latest AACC 2015 News
- Automated Molecular Diagnostics System Presented at AACC 2015
- Portable Molecular Diagnostics System Unveiled At 2015 AACC
- Expanded Steroid Control Launched at the 2015 AACC Annual Meeting
- Innovative New Technology to Provide Plastic-Exterior Components with Glass Interior, Presented at AACC 2015
- Eco-Friendly Immunoassay Reagents Featured at AACC 2015
- Low Cost Point-of-Care DNA Amplification Test for Chlamydia Infection Demonstrated at the 2015 AACC Annual Meeting
- Inexpensive Multipurpose Point-of-Care Analyzer Unveiled at 2015 AACC Annual Meeting
- State-of-the-Art Automated Laboratory Systems Highlighted at the 2015 AACC Annual Meeting
- Siemens Showcases Multiple New IVD Solutions at AACC 2015
- New HPLC Quadruples Clinical Throughput Capabilities, Displayed at AACC 2015
- Diagnostic Test that Measures Active Renin in Hypertension Displayed at the 2015 AACC Annual Meeting
- Hair Testing May Offer Insights into Asthma-Related Complications in Pregnancy
- Two Newly Developed Tests May Better Diabetes Diagnosis and Monitoring
- CE Marking of Theranostic Monitoring Test Announced at 2015 AACC Annual Meeting
- AACC: Better Quality and Patient-Friendliness Needed in Direct Testing
- Clinical Chemistry Instruments and Reagents Under Scrutiny at the 2015 AACC Annual Meeting
Channels
Clinical Chemistry
view channel
VOCs Show Promise for Early Multi-Cancer Detection
Early cancer detection is critical to improving survival rates, but most current screening methods focus on individual cancer types and often involve invasive procedures. This makes it difficult to identify... Read more
Portable Raman Spectroscopy Offers Cost-Effective Kidney Disease Diagnosis at POC
Kidney disease is typically diagnosed through blood or urine tests, often when patients present with symptoms such as blood in urine, shortness of breath, or weight loss. While these tests are common,... Read more
Molecular Diagnostics
view channel
Newborn Genomic Screening Enables More Lifesaving Diagnoses
Early detection of rare genetic conditions in newborns can be lifesaving, yet current screening methods identify only a limited number of disorders. The standard heel-prick test screens for just 32 conditions,... Read more
Blood Protein Tests Could Identify Distinct Molecular Fingerprints of Multiple Diseases
Accurately distinguishing disease-related molecular changes from common biological variations has long been a challenge in clinical diagnostics, often leading to false alarms in blood test results.... Read more
Hematology
view channel
Viscoelastic Testing Could Improve Treatment of Maternal Hemorrhage
Postpartum hemorrhage, severe bleeding after childbirth, remains one of the leading causes of maternal mortality worldwide, yet many of these deaths are preventable. Standard care can be hindered by delays... Read more
Pioneering Model Measures Radiation Exposure in Blood for Precise Cancer Treatments
Scientists have long focused on protecting organs near tumors during radiotherapy, but blood — a vital, circulating tissue — has largely been excluded from dose calculations. Each blood cell passing through... Read more
Platelets Could Improve Early and Minimally Invasive Detection of Cancer
Platelets are widely recognized for their role in blood clotting and scab formation, but they also play a crucial role in immune defense by detecting pathogens and recruiting immune cells.... Read more
Portable and Disposable Device Obtains Platelet-Rich Plasma Without Complex Equipment
Platelet-rich plasma (PRP) plays a crucial role in regenerative medicine due to its ability to accelerate healing and repair tissue. However, obtaining PRP traditionally requires expensive centrifugation... Read moreImmunology
view channel
Blood Test Tracks Treatment Resistance in High-Grade Serous Ovarian Cancer
High-grade serous ovarian cancer (HGSOC) is often diagnosed at an advanced stage because it spreads microscopically throughout the abdomen, and although initial surgery and chemotherapy can work, most... Read more
Luminescent Probe Measures Immune Cell Activity in Real Time
The human immune system plays a vital role in defending against disease, but its activity must be precisely monitored to ensure effective treatment in cancer therapy, autoimmune disorders, and organ transplants.... Read more
Blood-Based Immune Cell Signatures Could Guide Treatment Decisions for Critically Ill Patients
When a patient enters the emergency department in critical condition, clinicians must rapidly decide whether the patient has an infection, whether it is bacterial or viral, and whether immediate treatment... Read more
Microbiology
view channel
Fast Noninvasive Bedside Test Uses Sugar Fingerprint to Detect Fungal Infections
Candida bloodstream infections are a growing global health threat, causing an estimated 6 million cases and 3.8 million deaths annually. Hospitals are particularly vulnerable, as weakened patients after... Read more
Rapid Sepsis Diagnostic Device to Enable Personalized Critical Care for ICU Patients
Sepsis is a life-threatening condition that occurs when the body’s response to infection spirals out of control, damaging organs and leading to critical illness. Patients often arrive at intensive care... Read more
Pathology
view channel
New Technique Detects Genetic Mutations in Brain Tumors During Surgery within 25 Minutes
Determining the genetic profile of brain tumors during surgery is crucial for improving patient outcomes, but conventional analysis methods can take up to two days, delaying critical decisions.... Read more
New Imaging Tech to Improve Diagnosis and Treatment of Skin Cancers
Skin cancer is the most common malignancy worldwide, and accurately assessing tumor invasion or treatment response remains a major clinical challenge. Current imaging methods, such as confocal microscopy... Read more
Serially Testing Brain Tumor Samples Reveals Treatment Response in Glioblastoma Patients
Glioblastoma (GBM) is the most aggressive form of brain cancer, known for rapid growth, recurrence, and resistance to treatment. Understanding how tumors respond to therapy remains challenging since imaging... Read more
High-Accuracy Tumor Detection Method Offers Real-Time Surgical Guidance
Pancreatic neuroendocrine neoplasms (PNENs) are rare cancers that affect hormone-producing cells in the pancreas. Although uncommon, their incidence has been increasing, and surgery remains the only curative option.... Read moreTechnology
view channel
Acoustofluidic Device to Transform Point-Of-Care sEV-Based Diagnostics
Rapid and sensitive detection of small extracellular vesicles (sEVs)—key biomarkers in cancer and organ health monitoring—remains challenging due to the need for multiple preprocessing steps and bulky... Read more
AI Algorithm Assesses Progressive Decline in Kidney Function
Chronic kidney disease (CKD) affects more than 700 million people worldwide and remains a major global health challenge. The condition often progresses silently, and many patients remain undiagnosed until... Read more
Taste-Based Influenza Test Could Replace Nasal Swabs with Chewing Gum
Influenza is one of the most dangerous infectious diseases worldwide, claiming around half a million lives each year. What makes it particularly insidious is that flu viruses are contagious even before... Read more
3D Micro-Printed Sensors to Advance On-Chip Biosensing for Early Disease Detection
Early-stage disease diagnosis depends on the ability to detect biomarkers with exceptional sensitivity and precision. However, traditional biosensing technologies struggle with achieving this at the micro-scale,... Read moreIndustry
view channel
Terumo BCT and Hemex Health Collaborate to Improve Access to Testing for Hemoglobin Disorders
Millions of people worldwide living with sickle cell disease and other hemoglobin disorders experience delayed diagnosis and limited access to effective care, particularly in regions where testing is scarce.... Read more
Revvity and Sanofi Collaborate on Program to Revolutionize Early Detection of Type 1 Diabetes
Type 1 diabetes (T1D) is a lifelong autoimmune condition in which the immune system destroys the pancreas’s insulin-producing beta cells, leading to dependence on insulin therapy. Early detection is critical... Read more
GSI Group Acquires Blood Processing Equipment Manufacturer GenesisBPS
Blood processing and storage are vital to healthcare and clinical practice, ensuring safe transfusions and cellular therapies. However, hospitals and laboratories worldwide face challenges in maintaining... Read more