LONDON – New research shows it is possible to diagnose Parkinson’s disease by mass spectrometry analysis of sebum samples taken with a simple skin swab, and that the same technique has potential to be used for diagnosing COVID-19. In a paper published in Nature Communications on March 11, 2021, scientists and clinicians in the U.K. and the Netherlands describe using high resolution mass spectrometry to profile the chemical signature of lipids and other biomarkers in sebum from Parkinson’s patients and show how these exhibit subtle but fundamental changes as the disease progresses.

LONDON – The largest study of its kind to date has identified new biomarkers of inflammation that are both indicators of severe COVID-19 infection and distinguish it from severe influenza.

Mahana Therapeutics Inc. obtained a CE mark for Parallel, a prescription digital therapeutic device to treat irritable bowel syndrome (IBS) in conjunction with other IBS treatments. Developed by a team of U.K. psychologists, the three-month program delivers cognitive behavioral therapy (CBT) via a web-based application.

MIT Media Labs spinoff Empatica Inc. secured the CE mark for its Aura system, a wearable solution for the monitoring and early alert of respiratory infections, including COVID-19. For use with people 14 and older, Aura is commercially available in Europe and the U.K., and for pilot purposes in the U.S. – pending FDA authorization. Aura’s algorithm analyzes vital signs from Empatica smartwatches, comparing data against the wearer’s historical baselines. In validation studies, Aura was able to detect patients with possible H1N1 influenza, rhinovirus or SARS-CoV-2 infection with 0.94 sensitivity. Detection occurred on average two days after infection.

LONDON – The National Health Service (NHS) in the U.K. has agreed to reimburse Zolgensma, the one-off gene therapy treatment for spinal muscular atrophy billed as the most expensive drug in the world, after a confidential deal was struck with Novartis Gene Therapies.

PARIS – Median Technologies SA has unveiled a new clinical development plan for its Ibiopsy platform to provide early diagnosis of lung cancer in at-risk populations using low dose CT scans. Median executives said they hope to demonstrate the potential of deep learning in identifying lung lesions and characterizing them as malignant or benign.

LONDON – A further U.K. real-world study of COVID-19 vaccines has found a single dose dramatically reduces the chances of the most elderly and frail being admitted to the hospital as a result of serious infection.

DUBLIN – Sofinnova Partners closed out its crossover fund at €445 million (US$535 million), a total, it said, that makes it Europe’s largest crossover investor in biotech. It’s almost three years since Paris-based Sofinnova Partners completed an initial close at €275 million. “We didn’t set a bar – we thought between €250 million and €400 million would be great,” Antoine Papiernik, chairman and managing partner at Sofinnova, told BioWorld.

In Belgium, the National Institute for Health and Disability Insurance, INAMI, will reimburse costs for mobile health care applications as part of a care pathway. The move follows the green light given recently by the health care insurance committee. Online platforms, mobile apps and connected devices all have grown in popularity in recent months against the backdrop of the COVID-19 pandemic.