PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Body mass index, age can affect your risk for neck pain

In a new study, Texas A&M researchers show that both personal factors and the time of day play a role in neck strength and endurance

2021-04-20
(Press-News.org) With roughly 80% of jobs being sedentary, often requiring several hours of sitting stooped in front of a computer screen, neck pain is a growing occupational hazard. Smartphones and other devices have also caused people to bend their necks for prolonged periods. But is bad posture solely to blame?

In a recent study, researchers at Texas A&M University have found that while poor neck and head postures are indeed the primary determinants of neck pain, body mass index, age and the time of the day also influence the neck's ability to perform sustained or repeated movements.

"Neck pain is one of the leading and fastest-growing causes of disability in the world," said Xudong Zhang, professor in the Wm Michael Barnes '64 Department of Industrial and Systems Engineering. "Our study has pointed to a combination of work and personal factors that strongly influence the strength and endurance of the neck over time. More importantly, since these factors have been identified, they can then be modified so that the neck is in better health and pain is avoided or deterred."

The results of the study are published online in the journal END


ELSE PRESS RELEASES FROM THIS DATE:

Explanations in online symptom checkers could improve user trust

2021-04-20
UNIVERSITY PARK, Pa. -- Have you recently turned to your mobile device or computer to find out if your cough, sniffle or fever could be caused by COVID-19? The online symptom checker you used may have advised you to stay home and call your medical provider if symptoms worsen, or perhaps told you that you may be eligible for COVID-19 testing. But why did it make the recommendation it did? And how should you know if you can trust it? Those are questions that researchers at the Penn State College of Information Sciences and Technology recently explored through a project in which they augmented online symptom checkers by offering explanations of how the system generated its probable diagnoses and suggestions ...

Gold digger: Neural networks at the nexus of data science and electron microscopy

Gold digger: Neural networks at the nexus of data science and electron microscopy
2021-04-20
From sample preparation to image acquisition, electron microscopy (EM) requires precise and time-consuming steps to produce the clarity and detail needed to visualize small cell structures with high resolution. Moreover, once EM images are created, extracting the biological information out of them through analysis can be an even more laborious and time intensive task. Especially because current EM analysis software often requires the skilled eye of a scientist to manually review hundreds of images. With a bit of ingenuity and the application of cutting-edge neural networks, an interdisciplinary team of scientists at the Max Planck Florida Institute for Neuroscience (MPFI) have created a new ...

Noncalcified coronary plaque burden higher in people with HIV

Noncalcified coronary plaque burden higher in people with HIV
2021-04-20
OAK BROOK, Ill. - People living with human immunodeficiency virus (HIV) and without known cardiovascular disease have two to three times the noncalcified coronary plaque burden of non-HIV healthy volunteers, according to a study from Canada published in Radiology. Researchers said the results underscore the importance of a heart-healthy lifestyle in people living with HIV. HIV/AIDS emerged as a major public health crisis in the 1980s. Disease-related mortality peaked in the mid-1990s and has been dropping since, thanks in large part to antiretroviral therapy, which does not cure the disease but helps control it. Today, people ...

Base editors flex sights on sickle-cell disease

2021-04-20
Researchers at Beam Therapeutics have developed a redesigned base editor that shows considerable promise in directly repairing the single-base mutation that causes sickle-cell disease (SCD). Many strategies are being pursued to harness genome editing approaches including CRISPR to treat patients with SCD and related hemoglobinopathies. The most advanced method in the clinic involves targeting an upstream regulatory pathway to switch on expression of the fetal hemoglobin gene but does not target the SCD mutation directly. Writing in the April issue of The CRISPR Journal, a team at Beam Therapeutics, led by Ian Slaymaker and Giuseppe Ciaramella, describe the successful ...

A gene finding links severe canine juvenile epilepsy to mitochondrial dysfunction

2021-04-20
In a study conducted at the University of Helsinki, researchers found a cause for severe epilepsy resulting in death in Parson Russell Terrier puppies at a few months of age. A change in the PITRM1 gene can lead to a dysfunction of mitochondria, the cellular energy pumps. Concurrently, amyloid-β accumulation and widespread neurodegeneration associated with Alzheimer's disease were identified in the puppies' brains. Changes to the PITRM1 gene in humans also cause a severe but slowly progressing brain disease. Some Parson Russell Terrier puppies were seen to suddenly develop epileptic seizures at 6 to 12 weeks of age. The disease progressed very rapidly, in a matter of hours in the worst cases, to a situation where the seizures were continuous and unresponsive to medication. "All ...

Review summarizes known links between endocrine disruptors and breast cancer risk

2021-04-20
Exposure to certain endocrine-disrupting chemicals could elevate the risk of breast cancer, according to a new comprehensive systematic review of epidemiological research. However, for many chemicals, evidence is inconsistent or still limited. The review was carried out by researchers at the universities of Hong Kong and Eastern Finland and published in Critical Reviews in Food Science and Nutrition. Endocrine-disrupting chemicals (EDCs) can interfere with the body's hormonal system, also called the endocrine system, and are widely present in the environment. They originate from a variety of ...

New catalyst for lower CO2 emissions

New catalyst for lower CO2 emissions
2021-04-20
If the CO2 content of the atmosphere is not to increase any further, carbon dioxide must be converted into something else. However, as CO2 is a very stable molecule, this can only be done with the help of special catalysts. The main problem with such catalysts has so far been their lack of stability: after a certain time, many materials lose their catalytic properties. At TU Wien, research is being conducted on a special class of minerals - the perovskites, which have so far been used for solar cells, as anode materials or electronic components rather than for their catalytic properties. Now scientists at TU Wien have succeeded in producing a special perovskite that is excellently suited as ...

"Molecular Tomographer" algorithm maps gene expression in space

2021-04-20
As we accumulate more and more gene-sequencing information, cell-type databases are growing in both size and complexity. There is a need to understand where different types of cells are located in the body, and to map their gene expression patterns into specific locations in tissues and organs. For example, a gene can be actively expressed in one cell while suppressed in another. One way of mapping genes into tissues is a technique called in situ hybridization. Simply put, a target gene is tagged ("hybridized") with a fluorescent marker within the sections of the tissue it is located in (the "in situ" part). The sections are then visualized under a specialized microscope to see where the gene "lights up". Consecutive photographs of each section are then put together to generate a ...

Scientists at IRB Barcelona discover the cause of neurodegeneration in Lafora disease

Scientists at IRB Barcelona discover the cause of neurodegeneration in Lafora disease
2021-04-20
Lafora disease is an inherited neurodegenerative condition that initially develops with seizures in adolescence and evolves with progressive degeneration of the nervous system to death, about ten years after its onset. It is characterised by the accumulation of abnormal glycogen aggregates called Lafora bodies in the brain. There is currently no treatment for this condition, although some therapies are being tested in clinical trials. Led by Dr. Joan Guinovart, emeritus professor of the University of Barcelona (UB) and also group leader of CIBERDEM, the Metabolic Engineering lab at IRB Barcelona has discovered that Lafora bodies that accumulate in glial cells, which are essential for the proper ...

2D nanomaterial MXene: The perfect lubricant

2D nanomaterial MXene: The perfect lubricant
2021-04-20
You can lubricate a bicycle chain with oil, but what do you do with a Mars rover or a red-hot conveyor belt in the steel industry? Very special nanomaterials have now been studied by the TU Wien together with research groups from Saarbrücken (Germany), Purdue University in the USA and the Universidad de Chile (Santiago, Chile). The material class of MXenes (pronounced "maxene") has caused quite a stir in recent years in connection with novel battery technologies. But it now turns out that they are also an excellent solid lubricant that is extremely durable and performs its task even under the most difficult conditions. These remarkable properties of MXenes have now been published in the renowned journal ACS Nano. Like a stack of sheets of paper Just ...

LAST 30 PRESS RELEASES:

UMass Amherst-led team finds rapidly changing river patterns in High-mountain Asia pose a challenge for region’s energy future

New compound disrupts survival pathways in aromatase inhibitor-resistant breast cancer cells

Arabic and Czech translations, more than 4,000 new concepts boost global interoperability in latest LOINC® release

New treatment eliminates bladder cancer in 82% of patients

Finding the shadows in a fusion system faster with AI

Weekend habits linked to new sleep disorder trend: ‘Social Apnea’

FAU lands $700,000 U.S. EPA grant to monitor water quality in Lake Okeechobee

WSU team unlocks biological process underlying coho die-offs

Chungnam National University researchers develop next-gen zinc batteries: artificial polymer nanolayers improve zinc battery stability

$500 million fundraising goal surpassed by The University of Texas at San Antonio two years early

Illinois team updates state threatened, endangered plant species rankings

AASM is accepting abstracts and award entries for Sleep Medicine Disruptors 2025

Researchers re-engineer AI language model to target previously ‘undruggable’ disease proteins

Gaia’s variable stars: a new map of the stellar life cycle

AI web browser assistants raise serious privacy concerns

AI-enhanced infrared thermography for reliable detection of temperature patterns in calves

Now you see me, now you don’t: how subtle ‘sponsored content’ on social media tricks us into viewing ads

New method loads mRNA into exosomes in 10 minutes—just mix and go

Concerns about sexual function persist well beyond midlife

Can grapevines help slow the plastic waste problem?

People disregard advice when making tough decisions

Study reveals how small changes in walking technique may help treat knee osteoarthritis

Reciprocal links likely between certain groups of gut bacteria and insomnia risk

Taste and price, not calories, key drivers for online takeaway orders, survey suggests

Patients still view doctor’s white coat as symbol of professionalism and trust

The Lancet Gastroenterology & Hepatology: Routine AI assistance may lead to loss of skills in health professionals who perform colonoscopies, study suggests

Obese surgical patients’ medication lifeline can reduce risk - study 

How to relieve arthritic knee pain without drugs or surgery

Mental health care needs urgent reform to include lifestyle interventions

Understanding readers’ imaginations could enhance mental health therapies

[Press-News.org] Body mass index, age can affect your risk for neck pain
In a new study, Texas A&M researchers show that both personal factors and the time of day play a role in neck strength and endurance