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Simple, Field-Usable Fluorescence-Based Isothermal LAMP Assay for the On-Site Diagnosis of Malaria

CDC researchers have developed improved Loop-Mediated Isothermal Amplification (LAMP) assays for the nucleic acid-based diagnosis of malaria in field settings. The approach employs Plasmodium genus-specific LAMP primers and a portable tube scanner to run the LAMP reaction and measure fluorescence signal (e.g., SYBR green) as a measure of DNA amplification...

Published: 7/25/2024 | Inventor(s): Allison Demas, Naomi Lucchi, Venkatachalam Udhayakumar

Keywords(s): assay, Based, CDC Docket Import, CDC Docket Import CDC Prosecuting, CDCRM, DA2XXX, DAXXXX, DDXXXX, DEVELOPING, Development, Diagnosis, diagnostic, DXXXXX, Field-usable, Fluorescence, Isothermal, ivd, LAMP, LIMITED-RESOURCE, LOW INPUT, Malaria, Mosquito, Mosquitoes, nucleic acid, NUCLEIC ACID DETECTION, PCR ALTERNATIVE, real time, REAL-TIME, SIMPLE, travel, traveler, travelers, VBXXXX, Vector-borne, Vector-borne diseases, VJXXXX, VKXXXX, VLXXXX, VOXXXX, WAXXXX, WBXXXX, WDXXXX, WFXXXX, WIXXXX, WMXXXX, YBXXXX, Zoonotic

Category(s): Collaboration Sought > Licensing, Application > Diagnostics, Application > Research Materials, Application > Occupational Safety and Health, Application > Therapeutics, Application > Vaccines, TherapeuticArea > Infectious Disease, Application > Consumer Products

Real-time PCR Assays for Human Bocavirus Detection and Diagnosis

CDC researchers have developed a real-time PCR assay for the detection and viral-load quantitative estimations of human bocavirus (HBoV) from clinical specimens. At present, there have been few reports on the epidemiology, geographic distribution or clinical features of HBoV infection. Additionally, symptoms affiliated with bocavirus infections overlap...

Published: 4/8/2024 | Inventor(s): Teresa Peret, Dean Erdman

Keywords(s): Bocavirus, CDC Docket Import, CDC Docket Import CDC Prosecuting, Compositions, DA4XXX, DAXXXX, DXXXXX, Human, NAT, Nucleic, nucleic acid, NUCLEIC ACID DETECTION, OID-NCIRD-DVD, Processes, QUANTITATIVE, real time, Realtime, REAL-TIME, Relating, respiratory, Respiratory Diseases, respiratory INFECTION, viral, VIRAL DIAGNOSTIC, VLXXXX, VPXXXX, WBXXXX, WFXXXX, WIXXXX, XCXXXX, XEXXXX, YBXXXX

Category(s): Collaboration Sought > Licensing, Application > Research Materials, TherapeuticArea > Dental, Application > Diagnostics, Application > Therapeutics, Application > Occupational Safety and Health, TherapeuticArea > Endocrinology, TherapeuticArea > Cardiology, TherapeuticArea > Ophthalmology, TherapeuticArea > Infectious Disease, Application > Consumer Products, TherapeuticArea > Oncology

Real-time RT-PCR Assay For Detection and Quantification of Hepatitis D Virus Infection

CDC scientists have developed a one-step TaqMan quantitative/real-time reverse transcription-polymerase chain reaction (qRT-PCR) assay for detecting hepatitis D virus (HDV) RNA. Additionally, a quantifiable synthetic RNA control to determine viral load has been created. HDV is an operatively defective virus that requires hepatitis B virus (HBV) surface...

Published: 7/25/2024 | Inventor(s): Tonya Mixson-Hayden, Saleem Kamili, Maja Kodani

Keywords(s): assay, CDC Docket Import, CDC Docket Import CDC Prosecuting, cirrhosis, D, DA4BXX, DA4XXX, DAXXXX, Detection, diagnostic, Diagnostic assay, DXXXXX, HBV, HDV, Hepatitis, HEPATITIS B, liver, liver disease, Liver disorders, Liver-Disease, OID-NCHHSTP-DVH, PCR, QUANTITATIVE, REAL, real time, REAL-TIME, RT-PCR, viral, virus

Category(s): Collaboration Sought > Licensing, Application > Diagnostics, TherapeuticArea > Infectious Disease