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Study suggests key role for glial cells in Parkinson's disease

A team of scientists led by Prof. Antonella Consiglio from the IDIBELL and the University of Barcelona, and Prof. Angel Raya from the Center of Regenerative Medicine of Barcelona have discovered that defective versions of human brain cells called astrocytes are linked to the buildup of a toxic protein that is one the hallmarks of Parkinson's disease.

16 Jan 2019

B-group vitamins may be beneficial for people with first episode psychosis

B-group vitamins may be beneficial for maintaining concentration skills among people experiencing a first episode of psychosis, a study by researchers from Orygen, the National Centre of Excellence in Youth Mental Health, has found.

16 Jan 2019

MD Anderson Cancer Center collaborates with Dragonfly for new immunotherapy drug clinical trials

The University of Texas MD Anderson Cancer Center and Dragonfly Therapeutics, Inc., today announced a strategic collaboration to bring Dragonfly's TriNKET™ immunotherapy drug candidates to patients in clinical trials beginning in 2019.

16 Jan 2019

Study: Induced neuronal cells derived from fibroblasts are similar to neurons in the brain

The incidence of some neurological diseases--especially those related to aging, such as Alzheimer's and Parkinson's diseases--is increasing

16 Jan 2019

FDA-approved drug hampers cancer metastasis in animal model, shows study

For cancer to spread, it needs a hospitable environment in distant organs. This fertile "soil" can provide a home to circulating malignant cells.

16 Jan 2019

New evidence shows how fever alters immune cells

Fever is known to help power up our immune cells, and scientists in Shanghai have new evidence explaining how.

16 Jan 2019

Researchers find how GREB1 gene promotes resistance to prostate cancer treatments

Researchers have discovered how a gene involved in regulating hormone receptors may contribute to drug resistance in some prostate cancer patients.

16 Jan 2019

Study points to potential new biomarker and drug target for amyotrophic lateral sclerosis

Research led by stem cell scientists at Harvard University points to a potential new biomarker and drug target for amyotrophic lateral sclerosis, a neurological disease that is extremely difficult to diagnose and treat.

16 Jan 2019

Neurobiologists uncover key component of how the human brain marks time

With a little help from HBO's "Curb Your Enthusiasm," University of California, Irvine neurobiologists have uncovered a key component of how the human brain marks time.

15 Jan 2019

Researchers identify a key regulator that stops excessive inflammation

A component has been identified by researchers in Umeå as a novel regulator of the immune system. It acts as a molecular switch to deactivate the innate immune system and has the ability to prevent certain diseases caused by an excessive activation of the immune system.

15 Jan 2019

Synthetic compound reverses mutant p53 aggregate accumulation, study shows

Cancer is a multidisciplinary disease, with different mutations leading to different prognoses and treatment necessities. Among the most important mutation targets in cancers, affecting more than 50% of all cancer cases, is TP53.

14 Jan 2019

Study shows how herpes viruses and tumors have learned to manipulate the same ancient RNA

Herpes viral infections use the ancient genetic material found in the human genome to proliferate, mimicking the same process tumors have been found to manipulate, Mount Sinai researchers have shown for the first time.

14 Jan 2019

Researchers identify multiple new subtypes of most common childhood cancer

Like cartographers completing a map, investigators have identified multiple new subtypes of the most common childhood cancer--research that will likely improve the diagnosis and treatment of high-risk patients.

14 Jan 2019

Gut microbiome may help prevent development of cow's milk allergy

New research suggests that the gut microbiome may help prevent the development of cow's milk allergy. Scientists at the University of Chicago found that gut microbes from healthy human infant donors transplanted into mice protected animals exposed to milk from experiencing allergic reactions, while gut microbes transplanted from infants allergic to milk did not.

14 Jan 2019

Vitamin D supplements are of no gain to those over 70, study shows

There is little benefit for those over 70 taking higher dose vitamin D supplements to improve their bone strength and reduce the risk of falls, new research has revealed.

14 Jan 2019

DNA origami can accurately measure how antibodies interact with several antigens

Using DNA origami - DNA-based design of precise nanostructures - scientists at Karolinska Institutet in collaboration with researchers at University of Oslo, have been able to demonstrate the most accurate distance between densely packed antigens in order to get the strongest bond to antibodies in the immune system.

14 Jan 2019

New skin patch provides long-acting contraceptive protection

Researchers have developed a new skin patch that uses microneedle technology to deliver a long-acting contraceptive hormone.

14 Jan 2019

The human brain works in reverse order to retrieve memories

When we remember a past event, the human brain reconstructs that experience in reverse order, according to a new study at the University of Birmingham.

14 Jan 2019

Reviewing applications of advanced materials in drug delivery and biomedicine

The Graphene family of materials has emerged as one of the most useful new age nano-biomaterials. Graphene-based materials exhibit excellent physicochemical properties, such as high electrical conductivity, mechanical strength, and high surface area with π-conjugated carbon atoms stacked to form honeycomb structure, suitable for binding other molecules.

11 Jan 2019

New class of sleeping pill preserves ability to wake in response to danger signals

In a trial of one of the main class of prescription sleeping pills, half the participants slept through a fire alarm as loud as someone vacuuming next to their bed. But a newer alternative preserves the ability to wake in response to danger signals, according to a new research.

11 Jan 2019

Medical Science News

Study suggests key role for glial cells in Parkinson's disease

B-group vitamins may be beneficial for people with first episode psychosis

MD Anderson Cancer Center collaborates with Dragonfly for new immunotherapy drug clinical trials

Study: Induced neuronal cells derived from fibroblasts are similar to neurons in the brain

FDA-approved drug hampers cancer metastasis in animal model, shows study

New evidence shows how fever alters immune cells

Researchers find how GREB1 gene promotes resistance to prostate cancer treatments

Study points to potential new biomarker and drug target for amyotrophic lateral sclerosis

Neurobiologists uncover key component of how the human brain marks time

Researchers identify a key regulator that stops excessive inflammation

Synthetic compound reverses mutant p53 aggregate accumulation, study shows

Study shows how herpes viruses and tumors have learned to manipulate the same ancient RNA

Researchers identify multiple new subtypes of most common childhood cancer

Gut microbiome may help prevent development of cow's milk allergy

Vitamin D supplements are of no gain to those over 70, study shows

DNA origami can accurately measure how antibodies interact with several antigens

New skin patch provides long-acting contraceptive protection

The human brain works in reverse order to retrieve memories

Reviewing applications of advanced materials in drug delivery and biomedicine

New class of sleeping pill preserves ability to wake in response to danger signals

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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