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Image: Person on a treadmill wears a smart watch which shows his or her heart rate; Copyright: PantherMedia/apid

More than trendy accessories: training optimization with the help of wearables

01/09/2021

Wearables are increasingly being used in sports medicine, for example, to prevent injuries or to provide users individually with real-time data about their fitness and health. By analyzing this data, risks for sports injuries can be identified early and training can be customized to the user's needs and goals.
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Image: Drawing inspiration from nature, a team of international scientists have invented a smart device for personalized skin care modeled after the male diving beetle; Copyright: McGill University

A skin crawling treatment for acne

01/09/2021

Drawing inspiration from nature, a team of international scientists have invented a smart device for personalized skin care modeled after the male diving beetle. This tool collects and monitors body fluids while sticking to the skin’s surface, paving the way for more accurate diagnostics and treatment for skin diseases and conditions like acne.
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Image: Eight simulations of melanoma cell image traces converted with AI software to show, from left to right, a state of highly metastatic potential to low metastatic pote; Copyright: Andrew Jamieson

AI algorithm developed to assess metastatic potential in skin cancers

13/08/2021

Using artificial intelligence (AI), researchers from UT Southwestern have developed a way to accurately predict which skin cancers are highly metastatic. The findings published as the July cover article of Cell Systems, show the potential for AI-based tools to revolutionize pathology for cancer and a variety of other diseases.
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Image: Tumour boundary in blue, tumor tissue above on the left, Collagen in green, cell nuclei in red; Copyright: ETH Zurich

Illuminating tissue formation

10/08/2021

Collagen is the most abundant protein in the human body. It makes up a third of protein content and single strands assemble to form stable fibres that give structure to connective tissue such as skin, tendons, cartilage and bones. Researchers at ETH Zurich have now developed a multi-component molecule that interacts with collagen and can be used to illuminate new tissue growth in the body.
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Image: The NTU flexible UV light sensors are responding to blue light; Copyright: Nanyang Technological University

Ultraviolet sensors for use in wearables

04/08/2021

To enable the development of wearable devices that possess advanced ultraviolet (UV) detection functions, scientists from Nanyang Technological University, Singapore (NTU Singapore) have created a new type of light sensor that is both flexible and highly sensitive.
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Image: a hand in a glove holding a patch that looks like a piece of paper; Copyright: Fraunhofer IMWS

Innovative wound care – customized wound dressings made from tropoelastin

02/08/2021

Customized, biomedically applicable materials based on tropoelastin are being developed in a joint project by Skinomics GmbH and the Fraunhofer IMWS. The material combines biocompatibility, durability, biodegradability and favorable mechanical properties similar to those of skin.
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Image: The shoulder of a man with a surgical suture; Copyright: panthermedia.net/JPCPROD

Regenerative medicine: helps the body healing

03/02/2020

Severe wounds heal slowly and leave scars. This is why we have been using regenerative therapies for some time now to accelerate and improve healing. They also help to avoid permanent damage. Still, complex applications like replacing organs or limbs will rather remain vision than become reality for a long time.
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Image: Two knees of a woman next to each other, the left knee has a surgical suture; Copyright: panthermedia.net/wujekspeed

Regenerative medicine: creating a new body?

03/02/2020

Regenerative medicine aims to repair the human body after injuries, accidents or major cancer surgery. Unfortunately, we are still not at a stage where this process can achieve optimal results for every conceivable situation. Having said that, various new methods are on the cusp of breakthrough.
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Image: Small brown mole on the back of a hand; Copyright: panthermedia.net/Mario Hahn

Early detection: Tattoo signals cancer – and more

09/07/2018

People who are not ill and do not show any symptoms typically do not visit the doctor. And while most people know that preventive medical checkups for cancer, for example, are important, they still avoid them. They tend to be very hesitant because the doctor might detect a serious illness. In the future, a new type of implant could make it easier to go to a screening test.
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Image: DermaFC developed by Magnosco; Copyright: Magnosco

A startup makes melanin glow: skin cancer diagnostics with Magnosco

09/04/2018

When a skin lesion is suspected to exhibit malignant changes, it is usually promptly removed. However, not all cases require an excision of the affected tissue. The startup company Magnosco has developed a procedure that uses a laser to support the diagnosis and early detection of malignant melanoma.
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