Roundup: Korean researchers develop biosensors to trace serotonin ranges in real-time and extra briefs

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Korean researchers develop biosensor to measure serotonin ranges in real-time

A analysis crew from the Korea Analysis Institute of Bioscience and Biotechnology has developed a biosensor that may monitor serotonin ranges in actual time for the analysis of melancholy.

Melancholy, which impacts over one million South Koreans, is believed to be partly brought on by imbalances within the degree of neurotransmitters within the human physique, akin to serotonin, which helps stabilise temper. Generally, serotonin ranges are analysed via mass spectrometry of blood samples which could be time-consuming.

To expedite this course of, the KRIBB researchers developed a bio-probe that reacts selectively to serotonin and a nano biosensor that may detect even hint quantities of serotonin by combining it with extremely conductive nanofibers.

The sensor reacts with serotonin and generates {an electrical} sign that’s used to measure the focus of serotonin. 

In an analysis of its efficacy, the biosensor has proven a excessive degree of reliability in detecting serotonin in synthetic physique fluids. Findings of the analysis have been revealed within the journal Nano Convergence.

“Actual-time monitoring of serotonin makes it potential for us to look at the impact of serotonin on the perform of the physique, in addition to the change in secretion in response to dangerous exterior stimuli,” mentioned analysis lead Dr Oh-seok Kwon.


Lunit will get Taiwan’s nod for AI mammography answer

South Korean medical AI startup Lunit has acquired the approval of Taiwan’s Meals and Drug Administration for its AI mammography answer.

Its Lunit INSIGHT MMG has been cleared for business launch in Taiwan as a class 2 medical gadget.

The answer makes use of AI to detect suspicious lesions in mammography pictures with 96% accuracy.

The corporate additionally obtain comparable regulatory approvals for INSIGHT MMG in the US final 12 months and in Canada in June this 12 months.


Singapore’s Nationwide College Most cancers Institute unveils most cancers remedy value calculator

The Nationwide College Most cancers Institute in Singapore has teamed up with well being know-how startup Bot MD to create a chemotherapy and most cancers remedy value calculator.

The NCIS Chemotherapy Price Calculator or ChemoCalc offers an immediate estimate of a affected person’s month-to-month out-of-pocket bills primarily based on their prescribed most cancers remedy, residency standing, means-testing tier and eligibility for numerous authorities subsidy schemes. 

The launch of this app comes forward of the upcoming modifications to the MediShield Life reimbursement mannequin, which is able to solely cowl a constructive record of clinically confirmed and cost-effective most cancers drug remedies. 

“In mild of the upcoming MOH coverage modifications, we wished to create a easy and efficient instrument that may assist our sufferers perceive the price of their remedy, in order that they are often empowered to make selections on their care, issue these prices into their budgets, and search assist early if prices are prohibitive for them,” defined Dr Jen Wei Ying, an affiliate guide on the NCIS Division of Haematology-Oncology.

Chinese language insurtech agency Waterdrop launches AI digital assistant for insurance coverage suppliers

Beijing-based insurance coverage tech firm Waterdrop has just lately unveiled an AI-powered digital assistant for insurance coverage suppliers.

In accordance with a press launch, the Waterdrop Assistant is a human-like digital assistant that helps on-line insurance coverage service groups with duties, together with knowledge processing and evaluation, on-line person administration, and buyer providers. 

It is ready to conduct easy conversations with clients, and document and collate their safety wants and intention to buy insurance coverage. In accordance with the corporate, the digital assistant is well-versed with over 100 insurance coverage merchandise on Waterdrop’s knowledge library.

Since its launch, Waterdrop Assistant has processed 86% of person periods with 97% accuracy for intention recognition, serving to unlock round 37% of customer support manpower and improve coverage renewal price.


Medical imaging firm United Imaging Healthcare debuts in Shanghai

Chinese language medical imaging units and gear supplier United Imaging Healthcare has gone public in China via an inventory on the Science and Know-how Innovation Board of the Shanghai Inventory Trade.

Web proceeds from its $1.6 billion preliminary public providing will go to its analysis and growth of next-generation merchandise, industrialisation tasks, and advertising service community tasks.

United Imaging’s merchandise have been adopted by medical and analysis establishments in additional than 40 international locations worldwide, together with the US, Japan, Italy, and New Zealand.



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