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Guidance for assessing bone density and microarchitecture in vivo with HR-pQCT

The use of high-resolution peripheral quantitative computed tomography (HR-pQCT) to assess bone microarchitecture in clinical studies has continued to grow rapidly. Thus, there is an urgent need for guidance and consensus on the methods for and reporting of HR-pQCT imaging so that different studies can be compared to each other.

2 Jun 2020

ISSCR 2020 Virtual Meeting to deliver comprehensive scientific education program

The International Society for Stem Cell Research has transformed its annual scientific meeting into a virtual experience, bringing the global stem cell community together to share knowledge, collaborate, and network.

2 Jun 2020

A remote optical control for neural cells

A team led by researchers at Carnegie Mellon University has created a new technology that enhances scientists' ability to communicate with neural cells using light.

1 Jun 2020

Study provides groundwork for restoring nerve-muscle connection in ALS

Patients with amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, lose muscle control as nerve cells or neurons in the brain and spinal cord degenerate and can no longer send signals to muscles.

28 May 2020

PKU-led team identifies potent neutralizing antibodies against SARS-CoV-2

A joint research team led by Sunney Xie, Director of Beijing Advanced Innovation Center for Genomics at Peking University has successfully identified multiple highly potent neutralizing antibodies against the novel coronavirus SARS-CoV-2, the causative virus of the respiratory disease COVID-19, from convalescent plasma by high-throughput single-cell sequencing.

28 May 2020

Molecular pair offers hope for development of new Parkinson's treatment

A promising molecular pair has offered hope that could lead to the development of a new treatment to slow down Parkinson's disease, a study by Nanyang Technological University, Singapore and Harvard University has found.

27 May 2020

Antimalarial drug shows promise as potential therapy for aggressive brain cancer

Glioblastoma multiforme is an aggressive form of cancer in the brain that is typically fatal. But new findings by VCU Massey Cancer Center and VCU Institute of Molecular Medicine researchers could help increase the effectiveness of the most common current treatments with the addition of lumefantrine, an FDA-approved drug used to treat malaria.

26 May 2020

'Good' bacteria have a niche in our noses, study suggests

Beneficial strains of bacteria residing in our guts, genital tracts, and skin have been shown to play a role in human health, and now, researchers publishing May 26 in the journal Cell Reports suggest that some of these "good" bacteria also have a niche in our noses.

26 May 2020

New design strategy marks a potential advance in the fight against Alzheimer's disease

Researchers have found a way to design an antibody that can identify the toxic particles that destroy healthy brain cells - a potential advance in the fight against Alzheimer's disease.

26 May 2020

Novel LED irradiation system aims to kill microorganisms with UVC light

A novel LED irradiation system developed by the Ferdinand-Braun-Institut aims to kill microorganisms with ultra-short wave UV light - without side effects. Prototype handed over to the Charité for initial testing.

25 May 2020

Can Chlorpromazine help treat COVID-19?

A new research paper published in the journal L'Encéphale in May 2020 reports on the planned ReCoVery Study, which will examine the possibility of repurposing the antipsychotic drug chlorpromazine for the treatment of COVID-19.

25 May 2020

COVID-19 may damage the central nervous system

Researchers at University Hospital Düsseldorf, Germany, have provided important insights into the potential impact that coronavirus disease 2019 (COVID-19) could have on the central nervous system.

21 May 2020

Study pinpoints electrophysiological mechanism behind upper motor neuron disease

Scientists from Northwestern Medicine and the University of Belgrade have pinpointed the electrophysiological mechanism behind upper motor neuron disease, unlocking the door to potential treatments for amyotrophic lateral sclerosis and other neurodegenerative diseases, such as Hereditary Spastic Paraplegia and Primary Lateral Sclerosis.

21 May 2020

Cell-culture based in vitro test systems for antitumor drug screening

As we know, a malignant tumor is a complex system of mutated cells which constantly interacts with and involves healthy cells in the body.

21 May 2020

Scientists use new model to develop cancer stem cells

Liver cancer is one of the deadliest cancers. It is insidious and does not present symptoms until it has progressed considerably, at which point, treatment options are limited and chances of survival are low. The most common type of liver cancer is hepatocellular carcinoma (HCC).

21 May 2020

Comprehensive review of clioquinol drug gives valuable insights

CQ is an old drug that was commonly used to treat fungal/protozoal infections of the gastrointestinal tract. Patients in Japan taking it developed subacute myelo-optic neuropathy which resulted in CQ being discontinued for oral use. Recently, extensive research has been done in regards to CQ's use for cancer treatment.

21 May 2020

Texas A&M lab produces 3D-bioprinted bone tissue to benefit bone regeneration

Dr. Akhilesh K. Gaharwar, associate professor, has developed a highly printable bioink as a platform to generate anatomical-scale functional tissues. This study was recently published in the American Chemical Society's Applied Materials and Interfaces.

19 May 2020

Does COVID-19 infect peripheral blood cells?

The emergence of the novel coronavirus outbreak in December 2019 was followed by its spread on a global scale unparalleled in the last 100 years. At present, it has claimed over 322,000 lives the world over, with over 4.88 million cases having tested positive.

19 May 2020

A small, multiphoton microscope enables imaging of cortical layers in freely moving rats

Scientists working at caesar have developed a small head-mounted microscope that allows access to the inner workings of the brain.

19 May 2020

Researchers identify determining factor in luminal cancer cells

The Translational Control of Cell Cycle and Differentiation Lab at IRB Barcelona, led by ICREA researcher Raúl Méndez, has published a study in the journal Science Advances that has identified a key factor in the development of luminal breast cancer.

18 May 2020