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Research opens up hope-filled possibilities for new autism therapies

Recent years have provided substantial research displaying the effect of genetic mutations on the development of autism and other neurodevelopmental disorders.

11 Jan 2021

Schlieren techniques demonstrate patterns of exhaled air spread from wind instruments and singers

In an interesting new research paper published recently on the bioRxiv preprint server, scientists describe the dispersal of exhaled air, potentially infected, from singers and those playing wind instruments, using Schlieren techniques, a visual process that is used to photograph the flow of fluids of varying density. This could help assess measures to assess the actual spread of infectious droplets or aerosols in such situations.

10 Jan 2021

Study shows P681H mutation is becoming globally prevalent among SARS-CoV-2 sequences

In a recent bioRxiv preprint study, researchers from the University of Hawaii showed that the S gene of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is continuously mutating according to the sequence and phylogenetic analysis.

10 Jan 2021

Gene therapy can effectively treat mice with tuberous sclerosis complex, shows study

Patients with tuberous sclerosis complex, a genetic disorder characterized by the growth of noncancerous tumors in multiple organs of the body, have limited treatment options.

8 Jan 2021

New approach to tame botulinum toxin for drug delivery

While rare, botulism can cause paralysis and is potentially fatal. It is caused by nerve-damaging toxins produced by Clostridium botulinum -- the most potent toxins known.

8 Jan 2021

Multiple withdrawal symptoms experienced by people using medical marijuana for chronic pain

More than half of people who use medical marijuana products to ease pain also experience clusters of multiple withdrawal symptoms when they're between uses, a new study finds.

8 Jan 2021

Emotional triggers for exclusive smokers may be different from people who smoke and vape

Researchers have known that emotions play a critical, but complex role in shaping dependency on smoking and vaping.

8 Jan 2021

New insights into ferroptosis resistance of cancer cells

Announcing a new publication for BIO Integration journal. In this opinion article the authors Daiyun Xu, Yonghui Lü, Yongxiao Li, Shengbin Li, Zhe Wang and Junqing Wang from Sun Yat-Sen University, Guangzhou, China discuss ferroptosis resistance in cancer.

8 Jan 2021

Nuclear DICER complex disrupts cytoplasmic microRNAome in glioblastoma cancer cells

Like Peter Pan, some cells never grow up. In cancer, undifferentiated stem cells may help tumors such as glioblastoma become more aggressive than other forms of the disease.

8 Jan 2021

Wireless medical device might help with weight loss

Gastric bypass surgery is sometimes the last resort for those who struggle with obesity or have serious health-related issues due to their weight.

8 Jan 2021

Study finds lower degree of myocarditis in athletes with a history of COVID-19

In a letter published in the December issue of the American Heart Association's medical journal Circulation a group of researchers at Vanderbilt University Medical Center (VUMC) dispute the most recent findings of the incidence of myocarditis in athletes with a history of COVID-19.

8 Jan 2021

Vanderbilt researcher proposes an explanatory paradigm for the cause of autism

A unifying explanation of the cause of autism and the reason for its rising prevalence has eluded scientists for decades, but a theoretical model published in the journal Medical Hypotheses describes the cause as a combination of socially valued traits, common in autism, and any number of co-occurring disabilities.

8 Jan 2021

Scientists gain new insight into how the immune system can be better used to destroy cancer cells

Scientists at the University of Southampton's Centre for Cancer Immunology have gained new insight into how the immune system can be better used to find and kill cancer cells.

8 Jan 2021

Neurofeedback helps leg amputees to perceive the prostheses as lighter

Transmitting sensory signals from prostheses to the nervous system helps leg amputees to perceive prosthesis as part of their body.

8 Jan 2021

How do SARS-CoV-2 antibodies change over time in recovered patients?

Researchers studied convalescent plasma from recovered coronavirus disease 2019 (COVID-19) patients, with samples collected up to 34 weeks after recovery. They found IgG antibodies gradually declined with a median half-life of about 60 days.

8 Jan 2021

Airborne transmission of SARS-CoV-2 is possible in enclosed environments, a study finds

A team of scientists recently revealed that inside a closed room, the chance of airborne SARS-CoV-2 infection directly depends on the number of symptomatic COVID-19 patients in the room and the duration of exposure.

8 Jan 2021

Researchers investigate prognostic role of diversity of chromatin compartments in gynecological cancers

A novel marker might contribute to selecting high-risk stage I ovarian carcinoma patients for adjuvant chemotherapy and low-risk endometrial carcinoma patients for less extensive surgery.

8 Jan 2021

Researchers develop a low-cost, saliva-optimized RT-LAMP assay for faster detection of SARS-CoV-2

SARS-CoV-2 pandemic has highlighted the shortcomings in emergency response globally and has driven a massive demand for in vitro diagnostic testing technologies. In order to address these issues, researchers from the US recently used the new pH dye LAMPShade Violet (LSV) in RT-LAMP. LSV has better visual contrast between high and low pH and a stronger inflection point, both of which enable easy interpretation of results and reduces ambiguity.

8 Jan 2021

Study shows how people are influenced by their visual environment

What feels like up may actually be some other direction depending on how our brains process our orientation, according to psychology researchers at York University's Faculty of Health.

8 Jan 2021

Study: TTR protein plays a protective role in Alzheimer's disease

A protein that wreaks havoc in the nerves and heart when it clumps together can prevent the formation of toxic protein clumps associated with Alzheimer's disease, a new study led by a UT Southwestern researcher shows.

8 Jan 2021

Medical Science News

Research opens up hope-filled possibilities for new autism therapies

Schlieren techniques demonstrate patterns of exhaled air spread from wind instruments and singers

Study shows P681H mutation is becoming globally prevalent among SARS-CoV-2 sequences

Gene therapy can effectively treat mice with tuberous sclerosis complex, shows study

New approach to tame botulinum toxin for drug delivery

Multiple withdrawal symptoms experienced by people using medical marijuana for chronic pain

Emotional triggers for exclusive smokers may be different from people who smoke and vape

New insights into ferroptosis resistance of cancer cells

Nuclear DICER complex disrupts cytoplasmic microRNAome in glioblastoma cancer cells

Wireless medical device might help with weight loss

Study finds lower degree of myocarditis in athletes with a history of COVID-19

Vanderbilt researcher proposes an explanatory paradigm for the cause of autism

Scientists gain new insight into how the immune system can be better used to destroy cancer cells

Neurofeedback helps leg amputees to perceive the prostheses as lighter

How do SARS-CoV-2 antibodies change over time in recovered patients?

Airborne transmission of SARS-CoV-2 is possible in enclosed environments, a study finds

Researchers investigate prognostic role of diversity of chromatin compartments in gynecological cancers

Researchers develop a low-cost, saliva-optimized RT-LAMP assay for faster detection of SARS-CoV-2

Study shows how people are influenced by their visual environment

Study: TTR protein plays a protective role in Alzheimer's disease

Innovating Texture and Culture in Plant-Based Foods

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

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