Ion News and Research

RSS

IONTAS founder and pioneer in phage display technology attends Nobel Prize Award Ceremony

Dr. John McCafferty celebrates the success of phage display technology with Nobel Prize in Chemistry Laureates.

From FairJourney Biologics 12 Dec 2018

Study reveals role of brain mechanism in memory recall

Whether it's the pleasant experience of returning to one's childhood home over the holidays or the unease of revisiting a site that proved unpleasant, we often find that when we return to a context where an episode first happened, specific and vivid memories can come flooding back.

12 Dec 2018

Scientists use water molecules to track electrical activity of nerve cells

Researchers have discovered a new way to monitor electrical activity in nerve cells; by observing water molecules surrounding neuronal membranes.

11 Dec 2018

New method uses water molecules to unlock neurons' secrets

Neurons are brain cells that communicate with each other by sending electrochemical signals along axons. When a neuron is about to release a signal - in the form of an electric charge - it allows ions to pass through its membrane via ion channels.

11 Dec 2018

Researchers report novel findings on plant hormone

Jasmonic acid is not just the aromatic odor of the plant Jasminum grandiflorum used in cosmetics and perfume industries. Plants wounded by e.g. chewing herbivores produce jasmonic acid as a defense signal, as a phytohormone to mount their defense responses - this includes for example the formation of toxic substances.

10 Dec 2018

Researchers create new light-activated tools for controlling neurons

By enabling super-fast remote control of specific cells, light-activated proteins allow researchers to study the function of individual neurons within a large network - even an entire brain. Now one of the pioneers of 'optogenetics' and colleagues have created two new tools - protein pores which when illuminated allow Ca2+ into cells or K+ out - for switching neurons on or off using light.

6 Dec 2018

Scientists identify new drug target for potential blood pressure treatment

Scientists have identified a key player in blood pressure regulation and have shown that switching it off reduces blood pressure in mice, according to new research in eLife.

6 Dec 2018

New study supports use of ZnO nanoparticles in sunscreens

Zinc oxide has long been recognized as an effective sunscreen agent. However, there have been calls for sunscreens containing ZnO nanoparticles to be banned because of potential toxicity and the need for caution in the absence of safety data in humans.

4 Dec 2018

Researchers develop new technique to accurately isolate phloem cells across plants

Crops worldwide are increasingly vulnerable to pandemics, as diseases hitch rides on global flows of people and goods, hopping from continent to continent. Phloem diseases such as citrus greening are one particularly devastating group of plant diseases that have been wreaking economic havoc globally.

4 Dec 2018

Aurora Biomed organizes 2018 Shunde Biomedical Industry Investment Promotion Conference

From November 14-17, the "2018 Shunde Biomedical Industry Investment Promotion Conference" which ran in parallel with the Precision Medicine and Ion Channel Retreat was successfully held at the Ramada Plaza Hotel, Shunde, Guang Dong, China.

3 Dec 2018

Researchers elucidate central mechanisms of salt-induced hypertension through sympathetic activation

Hypertension is a major risk factor for cardiovascular disease worldwide, and approximately 40% (1 billion) of adults aged 25 and above have been diagnosed with hypertension. A positive correlation between salt intake and blood pressure has long been postulated.

30 Nov 2018

Study presents new opportunities for targeted, healthy tissue-sparing cancer therapy

Medical physicist Dr. Aswin Hoffmann and his team from the Institute of Radiooncology - OncoRay at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) are the first researchers worldwide to combine magnetic resonance imaging (MRI) with a proton beam, thus demonstrating that in principle, this commonly used imaging method can indeed work with particle beam cancer treatments.

29 Nov 2018

Insights from the Shunde Biomedical Industry Investment Promotion Conference

From November 14-17, the 2018 Shunde Biomedical Industry Investment Promotion Conference was successfully held at the Ramada Plaza Hotel, Shunde, GuangDong, China

From Aurora Biomed Inc. 29 Nov 2018

Promising class of photonic sensors can be used in high-radiation environments

Researchers at the National Institute of Standards and Technology have published landmark test results that suggest a promising class of sensors can be used in high-radiation environments and to advance important medical, industrial and research applications.

28 Nov 2018

ZEISS introduces new software modules with enhanced imaging technology

ZEISS introduces new software modules with enhanced imaging technology. The ZEISS ZEN Connect module enhances research by introducing three new features.

From ZEISS Microscopy GmbH 15 Nov 2018

Researchers discover molecular basis for therapeutic actions of an African folk medicine

Researchers in the Department of Physiology & Biophysics at the University of California, Irvine School of Medicine have discovered the molecular basis for therapeutic actions of an African folk medicine used to treat a variety of illnesses and disorders including diabetes, pain, headaches, paralysis and epilepsy.

15 Nov 2018

Scientists succeed in increasing stability, biocompatibility of light-transducing nanoparticles

A team of scientists from the Helmholtz-Zentrum Dresden-Rossendorf, in collaboration with researchers from Monash University Australia, has succeeded in significantly increasing the stability and biocompatibility of special light-transducing nanoparticles.

13 Nov 2018

Breakthrough in the treatment of Restless Legs Syndrome

New research published in The Journal of Physiology presents a breakthrough in the treatment of Restless Legs Syndrome.

13 Nov 2018

Low risk thyroid cancer patients can be treated with smaller amount of radiation, suggests study

Thyroid cancer patients whose disease is at low risk of returning can be treated safely with a smaller amount of radiation following surgery, according to results from the world's longest running trial to investigate this.

5 Nov 2018

New study upends conventional theories about fluid nature of cell membranes

If you want to understand how the cell membrane works, Adam Cohen says, look no further than your kitchen. Cohen, a Professor of Chemistry and Chemical Biology and of Physics, is the lead author of a new study that upends the conventional theories about the fluid nature of cell membranes and how they react to tension.

2 Nov 2018