Nerve News and Research

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Using sweat to diagnosis disease: soft microfluidic analysis systems assess health status

Researchers explored microfluidic systems with a skin interface in assessing chemical exposure and health status.

27 Feb 2023

Significance of mathematical modeling in understanding complex biological processes

Humans and animals detect different stimuli such as light, sound, and odor through nerve cells, which then transmit the information to the brain. Nerve cells must be able to adjust to the wide range of stimuli they receive, which can range from very weak to very strong. To do this, they may become more or less sensitive to stimuli (sensitization and habituation), or they may become more sensitive to weaker stimuli and less sensitive to stronger stimuli for better overall responsiveness (gain control). However, the exact way this happens is not yet understood.

25 Feb 2023

Researchers successfully grow electrodes in living tissues

The boundaries between biology and technology are becoming blurred. Researchers at Linköping, Lund, and Gothenburg universities in Sweden have successfully grown electrodes in living tissue using the body's molecules as triggers.

24 Feb 2023

Synthetic hydrogels enable neuronal tissue growth in areas of brain damage

Synthetic hydrogels were shown to provide an effective scaffold for neuronal tissue growth in areas of brain damage, providing a possible approach for brain tissue reconstruction.

24 Feb 2023

Research highlights a link between irritable bowel syndrome and mental health problems

New research from the University of Missouri School of Medicine has established a link between irritable bowel syndrome (IBS) and mental health challenges, such as anxiety, depression, and suicidal ideation.

22 Feb 2023

First-of-its-kind wireless, battery-free bandage accelerates wound healing

Northwestern University researchers have developed a first-of-its-kind small, flexible, stretchable bandage that accelerates healing by delivering electrotherapy directly to the wound site.

22 Feb 2023

A bitter battle over the ‘orphan drug’ program leaves patients’ pocketbooks at risk

A prescription drug that helps Lore Wilkinson walk and talk despite a rare muscle disease cost her so little for more than a decade that she didn't even use her insurance to pay for it.

22 Feb 2023

Mapping specialized receptors on mosquito nerve cells reveals why the insects are more attracted to some humans

In a bid to understand why mosquitoes may be more attracted to one human than another, Johns Hopkins Medicine researchers say they have mapped specialized receptors on the insects' nerve cells that are able to fine-tune their ability to detect particularly "welcoming" odors in human skin.

21 Feb 2023

EIT-based imaging technology for non-invasive anisotropic transmembrane transport of cell-spheroid

The cell membrane has numerous channels for the transport of various substances, including ions, between the cell and its environment.

21 Feb 2023

Structure of DREADD designer receptor could pave the way for creating next generation tools

In order to more fully understand how diseases arise in the brain, scientists must unravel the intricate way neurons relay messages (either chemical or electrical) along a complex web of nerve cells.

20 Feb 2023

Spinal cord stimulation technology instantly improves arm and hand mobility in stroke patients

A neurotechnology that stimulates the spinal cord instantly improves arm and hand mobility, enabling people affected by moderate to severe stroke to conduct their normal daily activities more easily, report researchers from the University of Pittsburgh and Carnegie Mellon University today in Nature Medicine.

20 Feb 2023

Mechanistic insight into how receptor location is the key for psychedelic drug effects

Location, location, location is the key for psychedelic drugs that could treat mental illness by rapidly rebuilding connections between nerve cells.

17 Feb 2023

New technique allows researchers to record activity of the enteric nervous system in mice

University of Calgary researchers designed a novel imaging and experimental preparation system, allowing them to record the activity of the enteric nervous system in mice.

16 Feb 2023

Centrosome regulates nerve cell migration, study finds

Researchers from the DZNE have solved an important puzzle in neurobiology: the wiring and the movement of nerve cells are interwoven, but separately controlled.

15 Feb 2023

Rapid clinical test predicts which people with neck pain may benefit from epidural steroid injections

Researchers from Johns Hopkins Medicine and several other institutions say they have developed a quick clinical test that predicts which people with neck pain are more likely to benefit from epidural steroid injections, which deliver drugs directly around the spinal nerves to stop nerve inflammation and reduce pain.

15 Feb 2023

Nerve News and Research

Using sweat to diagnosis disease: soft microfluidic analysis systems assess health status

Significance of mathematical modeling in understanding complex biological processes

Researchers successfully grow electrodes in living tissues

Synthetic hydrogels enable neuronal tissue growth in areas of brain damage

Research highlights a link between irritable bowel syndrome and mental health problems

First-of-its-kind wireless, battery-free bandage accelerates wound healing

A bitter battle over the ‘orphan drug’ program leaves patients’ pocketbooks at risk

Mapping specialized receptors on mosquito nerve cells reveals why the insects are more attracted to some humans

EIT-based imaging technology for non-invasive anisotropic transmembrane transport of cell-spheroid

Structure of DREADD designer receptor could pave the way for creating next generation tools

Spinal cord stimulation technology instantly improves arm and hand mobility in stroke patients

Mechanistic insight into how receptor location is the key for psychedelic drug effects

New technique allows researchers to record activity of the enteric nervous system in mice

Centrosome regulates nerve cell migration, study finds

Rapid clinical test predicts which people with neck pain may benefit from epidural steroid injections

Drug treatment in adulthood can counteract the behavioral abnormalities typical of autism

Study elucidates how cannabidiol reduces seizures in treatment-resistant pediatric epilepsy

Active compound in Lion’s Mane mushroom improves nerve growth and memory

Intracranial pressure plays a key role in normal-tension glaucoma

Active compound from edible mushrooms boosts nerve growth and enhances memory

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