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BioWorld - Sunday, February 22, 2026
Home » Topics » Medical technology » Diagnostics

Diagnostics
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Patent illustration

Prizes in place of Rx patents not the cure needed

Aug. 15, 2023
By Mari Serebrov
A recent bipartisan request for funding of a study on replacing U.S. drug patents with cash prizes is just one more symptom of a larger global malady that makes patents the scapegoat for bigger problems that have nothing to do with intellectual property (IP), David Kappos, board co-chair of the Council for Innovation Promotion (C4IP), told BioWorld.
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Patent illustration

Prizes in place of Rx patents not the cure needed

Aug. 14, 2023
By Mari Serebrov
A recent bipartisan request for funding of a study on replacing U.S. drug patents with cash prizes is just one more symptom of a larger global malady that makes patents the scapegoat for bigger problems that have nothing to do with intellectual property (IP), David Kappos, board co-chair of the Council for Innovation Promotion (C4IP), told BioWorld.
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Pacbio and Genedx team up to explore long-read WGS in pediatric patients

Aug. 14, 2023
By Meg Bryant
Pacific Biosciences Inc. and Genedx Inc. reported a research collaboration with the University of Washington to study HiFi long-read whole genome sequencing’s (WGS) capacity to boost diagnostic rates in pediatric patients with genetic disorders.
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Dermasensor’s elastic scattering spectroscopy device

Dermasensor device improves skin cancer detection across skin tones

Aug. 11, 2023
By Annette Boyle
Dermasensor Inc.’s elastic scattering spectroscopy device appears to have solved one of the more challenging issues in dermatology—early detection of skin cancers in individuals with darker skin tones. The device demonstrated very high sensitivity across all skin cancer types compared to histopathological exams with minimal variation between Fitzpatrick skin type groups in an analysis of the DERM-SUCCESS trial.
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Renovaro looks to Gedi merger to move on, advance cancer treatment

Aug. 11, 2023
By Shani Alexander
Enochian Biosciences Inc. changed its name to Renovaro Biosciences Inc. and reported a deal to merge part of the company with Gedi Cube Intl Ltd. in an effort to move on from recent controversies. “Renovaro, Latin for ‘renewal,’ represents our company’s mission,” said Mark Dybul, CEO of the company.
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U.S. flag, stethoscope

Debate over resources for US Medicare administrative functions boils over into plain view

Aug. 11, 2023
By Mark McCarty
Developers of medical technology have many concerns about the U.S. Centers for Medicare & Medicaid Services’ (CMS) handling of coverage and reimbursement, but those controversies have typically revolved around process. A new report sponsored by industry steers a somewhat different tack, however, arguing that while there are issues of process, one key issue is that of funding, a problem that only Congress can remedy.
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Illustration of head with circuit board brain

Histoindex’s tissue imaging tech demonstrates consistent results in measuring fibrosis

Aug. 11, 2023
By Tamra Sami
Histoindex Pte Ltd.'s’s artificial intelligence (AI)-enabled tissue imaging technology more accurately measures the change in fibrosis than current pathology tests, the company said.
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Live bacterial biosensor CATCHes tumor DNA in situ

Aug. 11, 2023
By Subhasree Nag
In a study reported in the online edition of Science on Aug. 10, 2023, a group of synthetic biologists from the University of California (UC) San Diego and clinicians from Australia have engineered synthetic bacteria to detect specific DNA sequences in the genomes of colorectal cancer (CRC) cells and organoids. This living cell sensor capable of detecting cancer in the colons of mice has the potential to steer the way to new biosensors capable of identifying various infections, cancers and other diseases.
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Brain as light bulb filament
Diagnostics

[11C]MK-8056, a new selective PET tracer for mGluR2

Aug. 11, 2023
Researchers at Merck & Co. Inc. have presented the discovery of novel selective metabotropic glutamate receptor 2 (mGluR2) negative allosteric modulators (NAMs) as potential PET imaging agents. Synthesis and optimization of a series of analogues of a potent and selective mGluR2 NAM resulted in the identification of compound MK-8056 as a high-affinity mGluR2 NAM (Ki=0.19 nM) with desirable lipophilicity (logD7.0=2.46) and low P-gp susceptibility.
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Cancer

Live bacterial biosensor CATCHes tumor DNA in situ

Aug. 11, 2023
By Subhasree Nag
In a study reported in the online edition of Science on Aug. 10, 2023, a group of synthetic biologists from the University of California (UC) San Diego and clinicians from Australia have engineered synthetic bacteria to detect specific DNA sequences in the genomes of colorectal cancer (CRC) cells and organoids. This living cell sensor capable of detecting cancer in the colons of mice has the potential to steer the way to new biosensors capable of identifying various infections, cancers and other diseases.
Read More
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