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

With smartphone videos, clinicians can analyze human movement using open source "OpenCap" platform, 25x faster and at a fraction of the cost of labs

With smartphone videos, clinicians can analyze human movement using open source
2023-10-19
(Press-News.org) With smartphone videos, clinicians can analyze human movement using open source "OpenCap" platform, 25x faster and at a fraction of the cost of labs.

####

Article URL: https://journals.plos.org/ploscompbiol/article?id=10.1371/journal.pcbi.101XXXX

Article Title: OpenCap: Human movement dynamics from smartphone videos

Author Countries: US

Funding: SDU, AF, LK, JM, ASC, JLH, and SLD were supported by the National Institutes of Health (https://www.nih.gov; grant 1P41EB027060-01A1) and the Wu Tsai Human Performance Alliance (https://humanperformancealliance.org). ASC and MK were supported by Philips Healthcare (https://www.usa.philips.com/healthcare) and the National Institutes of Health (https://www.nih.gov; grant 1R01AR077604-01). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

END

[Attachments] See images for this press release:
With smartphone videos, clinicians can analyze human movement using open source

ELSE PRESS RELEASES FROM THIS DATE:

New smartphone app quickly analyzes human motion to aid physical rehabilitation

2023-10-19
WHAT: A research team funded by the National Institutes of Health has developed a smart phone app that can track and analyze a person’s ability to move from one place to another, known as locomotion, and other types of movements. Human motion analysis is used to evaluate patients with movement difficulties, to help clinicians plan surgery, and to assess the results of treatment procedures. The research team believes that using the app costs about 1% of conventional motion analysis techniques and works 25 times faster. The study appears in PLOS Computational Biology. Researchers tested their app, called OpenCap, with 100 participants. Using two or more smart phones, ...

BNP peptide a culprit in eczema

2023-10-19
  Researchers from North Carolina State University have pinpointed a particular peptide’s role in activating atopic dermatitis, or eczema. The work could lead to more effective treatments for the condition. Atopic dermatitis (AD) is a skin condition characterized by itching, irritated and thickened skin at the site of the irritation. The brain natriuretic peptide (BNP) is a peptide, or short chain of amino acids, that is elevated in patients with AD. “BNP is expressed in sensory neurons, the neurons responsible for conveying sensation to the brain via the spinal cord,” ...

Researchers confirm postpartum depression heritability, home in on treatment mechanism

2023-10-19
CHAPEL HILL, NC – Postpartum depression (PPD), a common subtype of major depressive disorder, is more heritable than other psychiatric conditions, yet the genetics of PPD are understudied compared to these other psychiatric conditions., such as anxiety and bipolar disorder. To remedy that, UNC School of Medicine researchers led an international team of researchers to conduct the largest-ever meta-analyses of genome-wide association studies (GWAS) to investigate the genetic architecture of PPD. Published in the American Journal of Psychiatry, their research shows that approximately 14 percent of the variation seen in PPD cases can be attributed to common genetic factors. A patient’s ...

OU-led study documents new extremes in stratospheric water vapor

OU-led study documents new extremes in stratospheric water vapor
2023-10-19
A University of Oklahoma-led article published in Geophysical Research Letters highlights newly measured extremes recorded during the National Aeronautics and Space Administration Dynamics and Chemistry of the Summer Stratosphere field project. “Extreme Altitudes of Stratospheric Hydration by Midlatitude Convection Observed During the DCOTSS Field Campaign,” led by OU School of Meteorology Interim Director and Associate Professor Cameron Homeyer, summarizes the extremes in measured stratospheric depth of hydration by convection recorded during the DCOTSS project as a whole, and ...

Can golden retrievers live longer?

2023-10-19
Golden retrievers are one of the most popular breeds of dogs. But research shows they have up to a 65% chance of dying from cancer.  In a new study, University of California, Davis, researchers set out to find if certain genetic factors could help their survival rate. But instead of searching for genes associated with a cancer diagnosis in the breed, they instead chose to look for genes associated with longer life. The gene they found is in a family of proteins long known to be important in human cancers. Specific versions or variants ...

University of Cincinnati researcher joins pediatric immunotherapy network

University of Cincinnati researcher joins pediatric immunotherapy network
2023-10-19
Each year, approximately 200 to 300 children in the United States are diagnosed with diffuse midline gliomas (DMG), a tumor that begins in the brain or spinal cord. The tumors cannot be removed through surgery due to their location in the brain, and current treatments are not effective and lead to a nearly zero percent survival rate. The University of Cincinnati’s Timothy Phoenix is part of a multi-investigator collaborative team with St. Jude Children’s Research Hospital’s Stephen Mack, PhD, and Giedre Krenciute, PhD, that received a nearly $4 million National Cancer Institute (NCI) ...

New study provides ‘genetic fingerprint’ indicating disease spread by sand flies may be gaining firm foothold in the United States

New study provides ‘genetic fingerprint’ indicating disease spread by sand flies may be gaining firm foothold in the United States
2023-10-19
CHICAGO (October 19) — Scientists have new evidence that a tropical disease once seen almost exclusively in returning travelers is now being detected in the United States in people with no international travel history — and caused by a Leishmania parasite strain that’s distinctly different from “imported” cases, according to an analysis from researchers at the U.S. Centers for Disease Control and Prevention (CDC) presented today at the Annual Meeting of the American Society of Tropical Medicine and Hygiene (ASTMH).   The study, led by CDC scientist Marcos de Almeida, emerged from a curious rise of domestic infections over the last 10 years, ...

Researchers design a pulsing nanomotor

Researchers design a pulsing nanomotor
2023-10-19
An international team of scientists headed by the University of Bonn has developed a novel type of nanomotor. It is driven by a clever mechanism and can perform pulsing movements. The researchers are now planning to fit it with a coupling and install it as a drive in complex machines. Their findings have now appeared in the journal Nature Nanotechnology.  This novel type of motor is similar to a hand grip trainer that strengthens your grip when used regularly. However, the motor is around one million times smaller. Two handles are connected by a spring in a V-shaped structure. In a hand grip trainer, ...

Lactate-producing bacteria inside tumors promote resistance to radiation therapy

Lactate-producing bacteria inside tumors promote resistance to radiation therapy
2023-10-19
HOUSTON ― Researchers at The University of Texas MD Anderson Cancer Center have discovered that lactate-producing intratumoral bacteria drives resistance to radiation therapy,  suggesting that lactic acid-producing bacteria present in various cancers may serve as novel therapeutic targets. The study, published today in Cancer Cell, reported that a particular bacterial species, Lactobacillus iners (L. iners), caused cancer cells to respond to radiation by rewiring metabolic signaling pathways to resist treatment. The researchers also found that L. iners was associated with poorer clinical outcomes in patients with cervical ...

Researchers document dramatic increase in advanced stage cervical cancer and deaths from cervical cancer in Appalachian Kentucky

Researchers document dramatic increase in advanced stage cervical cancer and deaths from cervical cancer in Appalachian Kentucky
2023-10-19
While the overall incidence and death rates from cervical cancer have dropped in the U.S., the opposite has been occurring in Appalachian Kentucky – a steady increase. The death rate from cervical cancer in Appalachian Kentucky is now twice that of the national rate. A team of cancer population scientists from MUSC Hollings Cancer Center and the University of Kentucky Markey Cancer Center documented the increase through investigation of county-level data from 2000 through 2019. Their findings are published this month in JAMA Network Open. “The rapidly growing disparities that we're ...

LAST 30 PRESS RELEASES:

U of I researchers trace genetic code’s origins to early protein structures

Disease experts team up with Florida Museum of Natural History to create a forecast for West Nile virus

Researchers: Targeted efforts needed to stem fentanyl crisis

New UMaine research could help lower prescription drug costs

Molecular movie shows how mitochondria read their DNA

Loss of key male fertility gene leads to changes in expression of hundreds of other genes

Water’s density is key to sustainable lithium mining

Pioneering research reveals problem gambling quadruples the risk of suicide among young people four years later

New method improves the accuracy of machine-learned potentials for simulating catalysts

Astronomers discover rare Einstein cross with fifth image, revealing hidden dark matter

UCalgary researchers show brain shunts significantly benefit older adults with hydrocephalus

UCalgary researchers pursue new approach to manage deadly lung scarring

Psychotherapy can be readily integrated into brief “med-check” psychiatry visits

‘Wiggling’ atoms may lead to smaller, more efficient electronics

Alliance webinar highlights latest advances in cancer treatment

Climate change could drastically reduce aquifer recharge in Brazil

$1.7M DOD grant funds virtual cancer center to support research into military health

Brain organoids could unlock energy-efficient AI

AI-powered CRISPR could lead to faster gene therapies, Stanford Medicine study finds

Shared genetic mechanisms underpin social life in bees and humans

Prescribed opioid pain medications during pregnancy likely aren’t associated with increased risk of autism, ADHD

Sustainable, plant-based diet benefits both human and planetary health

IU researchers find that opioid pain meds prescribed during pregnancy do not cause increased risk of autism or ADHD

Holocaust testimony is AI litmus test, and it fails

Preventing corruption in the lymph nodes

Older adults with hydrocephalus benefit from shunt surgery

Strong-confinement low-index-rib-loaded waveguide structure for etchless thin-film integrated photonics

Kidney transplant rejection associated with changes in lymphatic vessels, new research shows

EWRR becomes an official EULAR Congress

How HIV enters the genome – Researchers identify previously unknown mechanism

[Press-News.org] With smartphone videos, clinicians can analyze human movement using open source "OpenCap" platform, 25x faster and at a fraction of the cost of labs