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Study sheds light on the molecular biology behind genetic epilepsy

Sometimes, even the alteration of a single nucleotide in a gene can cause serious disease. In a young boy with epilepsy, this kind of mutation has not just affected the functioning of the protein in question – it could also curb the functioning of several closely related proteins.

23 May 2022

Novel surface treatment could help improve safety of medical devices, prevent hospital infections

A hospital or medical clinic might be the last place you'd expect to pick up a nasty infection, but approximately 1.7 million Americans do each year, resulting in nearly 100,000 deaths from infection-related complications and roughly $30 billion in direct medical costs.

19 May 2022

Epilepsy drug inhibits the growth of NF1 tumors in mice

People with neurofibromatosis type 1 (NF1) develop tumors on nerves throughout their bodies. These tumors are usually benign - meaning they don't spread to other parts of the body and are not considered life-threatening - but they can still cause serious medical problems such as blindness, especially when they form in the brain and nerves.

19 May 2022

Downregulation of MHC-I surface expression by SARS-CoV-2 accessory proteins

Researchers analyze the mechanisms by which two SARS-CoV-2 accessory proteins, ORF3a and ORF7a, can downregulate the expression of MHC-I.

19 May 2022

New memristors for neuromorphic computing

Researchers from ETH Zurich, the University of Zurich and Empa have developed a new material for an electronic component that can be used in a wider range of applications than its predecessors.

18 May 2022

Researchers create artificial cell membrane that can be kept stable for over 50 days

In nature, the cell membrane has a unique function of protecting the internal from the external environment and communicating outside by sensing the external chemical or physical stimuli like the most precise biosensor for life.

18 May 2022

Smart bioelectronic pacifier could help monitor babies' electrolytes in NICUs

A wireless, bioelectronic pacifier could eliminate the need for invasive, twice-daily blood draws to monitor babies' electrolytes in Newborn Intensive Care Units or NICUs.

16 May 2022

Nanobodies from llamas could be used to deliver targeted medicines to human muscle cells

In "proof of concept" experiments with mouse and human cells and tissues, Johns Hopkins Medicine researchers say they have designed tiny proteins, called nanobodies, derived from llama antibodies, that could potentially be used to deliver targeted medicines to human muscle cells.

12 May 2022

Potential antiviral targets in SARS-CoV-2

Researchers assessed potential targets in severe acute respiratory syndrome coronavirus 2.

6 May 2022

Soft robotic sleeve for lymphedema treatment reduces cost, weight, and power consumption

Lymphedema often occurs in survivors of breast cancer, because they are at high risk for lymph node damage or removal during surgical procedures.

5 May 2022

‘Smart’ diaper could provide painless and quick bedside urinalyses

Urine can reveal a lot about a person's health. But physicians don't currently have a convenient or fast way of tracking the concentration of important compounds in their patients' urine.

5 May 2022

Blood vessels use endothelial communication system to control cardiovascular activity, study shows

An invisible lining of blood vessels uses a vast network of connections to control all cardiovascular functions and the risk of developing cardiovascular disease.

5 May 2022

States watching as Massachusetts takes aim at hospital building boom and costs

A Massachusetts health cost watchdog agency and a broad coalition including consumers, health systems, and insurers helped block the state's largest — and most expensive — hospital system in April from expanding into the Boston suburbs.

3 May 2022

Probenecid shows activity against respiratory syncytial virus

A new study describes the antiviral activity of the approved drug probenecid against respiratory syncytial virus.

29 Apr 2022

New type of silver coating prevents bacteria from adhering to medical implants

According to folklore, silver bullets kill werewolves, but in the real world, researchers want to harness this metal to fight another deadly foe: bacteria.

27 Apr 2022

Acquiring real-time, accurate and reproducible 4D bioinformatics data with PaSER

In this interview, Chris Adams Ph.D., Business Development Director, Global Bioinformatics, Life Science Mass Spectrometry at Bruker Daltonics, Billerica, MA, USA talks to News-Medical Life Sciences about acquiring real-time, accurate and reproducible 4D-proteomics data with PaSER.

From Bruker Daltonics 20 Apr 2022

Metrohm USA celebrates 10th annual young chemist award winner

Metrohm USA is pleased to announce the winner of its 2022 Young Chemist Award, Colby Ott. Colby is a Ph.D. candidate at West Virginia University's Forensic and Investigative Science Department in Morgantown, West Virginia, where his research centers around developing novel methods for screening seized drugs.

From Metrohm USA Inc. 20 Apr 2022

Ion News and Research

Study sheds light on the molecular biology behind genetic epilepsy

Novel surface treatment could help improve safety of medical devices, prevent hospital infections

Epilepsy drug inhibits the growth of NF1 tumors in mice

Downregulation of MHC-I surface expression by SARS-CoV-2 accessory proteins

New memristors for neuromorphic computing

Researchers create artificial cell membrane that can be kept stable for over 50 days

Smart bioelectronic pacifier could help monitor babies' electrolytes in NICUs

Nanobodies from llamas could be used to deliver targeted medicines to human muscle cells

Potential antiviral targets in SARS-CoV-2

Soft robotic sleeve for lymphedema treatment reduces cost, weight, and power consumption

‘Smart’ diaper could provide painless and quick bedside urinalyses

Blood vessels use endothelial communication system to control cardiovascular activity, study shows

States watching as Massachusetts takes aim at hospital building boom and costs

Probenecid shows activity against respiratory syncytial virus

New type of silver coating prevents bacteria from adhering to medical implants

Acquiring real-time, accurate and reproducible 4D bioinformatics data with PaSER

Metrohm USA celebrates 10th annual young chemist award winner

Immune cell responses to bacteria affect intrinsic excitability of neuronal subtypes differently

New study challenges the conventional view of when diverse life began

The molecular context and substrate profiles of human cell surface receptor tyrosine kinases

Enhancing confidence in chemical ionization spectrometry data eBook

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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