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

Featured articles from the journal CHEST®, July 2021

Featured articles from the journal CHEST®, July 2021
2021-07-23
(Press-News.org) Glenview, Ill. - Published monthly, the journal CHEST® features peer-reviewed, cutting-edge original research in chest medicine: Pulmonary, critical care, sleep medicine and related disciplines. Journal topics include asthma, chest infections, COPD, critical care, diffuse lung disease, education and clinical practice, pulmonology and cardiology, sleep, and thoracic oncology.

The July issue of CHEST journal includes 85 articles, clinically relevant research, reviews, case series, commentary and more. Each month, the journal also offers complementary web and multimedia activities, including visual abstracts, to expand the reach of its most interesting, timely and relevant research.

"We have a lot of excellent content included in the July issue of CHEST," says Editor in Chief of the journal, Peter Mazzone, MD, MPH, FCCP. "I want to thank all of our contributors for their time, efforts, and extensive research that we are proud to share. This month, in particular, I want to celebrate the anniversary of our Humanities in Chest Medicine that was first launched in July 2020. It has quickly become a favorite for our readers and continues to embrace and celebrate the importance of the human element that accompanies work in pulmonary medicine."

Included in the July 2021 issue:

Chest infections Following a year of COVID and the rollout of vaccines, "Fast Development of High-Quality Vaccines in a Pandemic" describes how vaccines are developed at "warp speed" without compromising on the science, quality or safety.

Asthma Original research, "Hormone Replacement Therapy and Development of New Asthma," examines the association between hormone replacement therapy in menopause and new development of asthma. A visual abstract video for this research can be viewed here.

Critical care Focusing on those who had critical COVID, original research, "Pulmonary Function and Radiologic Features in Survivors of Critical COVID-19: A 3-Month Prospective Cohort" reveals persistent impairment was likely and concludes that pulmonary evaluation at three months after discharge is advised. A visual abstract accompanying this research can be viewed here.

Sleep Original research, "Randomized Controlled Trial of Solriamfetol for Excessive Daytime Sleepiness in Obstructive Sleep Apnea: An Analysis of Subgroups Adherent or Nonadherent to Obstructive Sleep Apnea Treatment," finds benefits to taking solriamfetol to improve excessive daytime sleepiness scores in patients with obstructive sleep apnea. A visual abstract for this research can be viewed here.

INFORMATION:

To view the entire July issue of CHEST journal, visit journal.chestnet.org, and follow @journal_CHEST on Twitter for the latest journal news.

About the American College of Chest Physicians The American College of Chest Physicians® (CHEST) is the global leader in the prevention, diagnosis and treatment of chest diseases. Its mission is to champion advanced clinical practice, education communication and research in chest medicine. It serves as an essential connection to clinical knowledge and resources for its 19,000+ members from around the world who provide patient care in pulmonary, critical care and sleep medicine. For information about the American College of Chest Physicians, and its flagship journal CHEST®, visit chestnet.org.


[Attachments] See images for this press release:
Featured articles from the journal CHEST®, July 2021

ELSE PRESS RELEASES FROM THIS DATE:

Better healthcare management can reduce the risk of delirium among older adults

2021-07-23
Elderly patients with neurological conditions are significantly more likely to develop delirium shortly after they are hospitalised. A new study has discovered that a delayed transfer to a hospital floor is associated with greater short-term risk of delirium among patients aged 65 and over, and for those who arrive to the Emergency Department (ED) on days with higher risk of prolonged lengths of stay - found to be Sunday and Tuesday. Delirium is an acute cognitive disorder characterised by altered awareness, attentional deficits, confusion, and disorientation. Current estimates of new-onset delirium highlight the fact that delirium overwhelmingly develops in medical settings (as high as 82 per cent in intensive care settings) compared ...

Cascaded metasurfaces for dynamic control of THz wavefronts

Cascaded metasurfaces for dynamic control of THz wavefronts
2021-07-23
Electromagnetic (EM) waves in the terahertz (THz) regime contribute to important applications in communications, security imaging, and bio- and chemical sensing. Such wide applicability has resulted in significant technological progress. However, due to weak interactions between natural materials and THz waves, conventional THz devices are typically bulky and inefficient. Although ultracompact active THz devices do exist, current electronic and photonic approaches to dynamic control have lacked efficiency. Recently, rapid developments in metasurfaces have opened new possibilities for the creation of high-efficiency, ultracompact THz ...

"Noisy" gene expression may help improve stem cell therapies

2021-07-23
SAN FRANCISCO, CA--July 22, 2021--To speed up a chemical reaction, a chemist might place the reactants over a Bunsen burner. Adding heat increases the degree of random movements and collisions of particles, accelerating the reaction. In cell biology, one important "reaction" is the transformation of stem cells into all the other cells in the body, a process known as differentiation. Gladstone Institutes researchers have now discovered a molecular mechanism that acts like a Bunsen burner to "turn up the heat" and accelerate differentiation. However, instead of boosting temperature, this process amplifies random fluctuations ...

Mount Sinai researchers develop novel therapy that could be effective in many cancers

2021-07-23
New York, NY (July 23, 2021) -- Mount Sinai researchers have developed a therapeutic agent that shows high effectiveness in vitro at disrupting a biological pathway that helps cancer survive, according to a paper published in Cancer Discovery, a journal of the American Association for Cancer Research, in July. The therapy is an engineered molecule, named MS21, that causes the degradation of AKT, an enzyme that is overly active in many cancers. This study laid out evidence that pharmacological degradation of AKT is a viable treatment for cancers with mutations in certain genes. AKT is a cancer gene that encodes an enzyme that is frequently abnormally activated in cancer cells to stimulate tumor growth. Degradation of ...

New insights into immune responses to malaria

New insights into immune responses to malaria
2021-07-23
Advanced technologies have been used to solve a long-standing mystery about why some people develop serious illness when they are infected with the malaria parasite, while others carry the infection asymptomatically. An international team used mass cytometry - an in-depth way of characterising individual cells - and machine learning to discover 'immune signatures' associated with symptomatic or asymptomatic infections in people infected with the Plasmodium vivax parasite. This uncovered an unexpected role for immune T cells in protection against malaria, ...

How the brain paints the beauty of a landscape

How the brain paints the beauty of a landscape
2021-07-23
How does a view of nature gain its gloss of beauty? We know that the sight of beautiful landscapes engages the brain's reward systems. But how does the brain transform visual signals into aesthetic ones? Why do we perceive a mountain vista or passing clouds as beautiful? A research team from the Max Planck Institute for Empirical Aesthetics has taken up this question and investigated how our brains proceed from merely seeing a landscape to feeling its aesthetic impact. In their study, the research team presented artistic landscape videos to 24 participants. Using functional magnetic resonance imaging (fMRI), they measured the participants' brain activity as they viewed and rated the videos. Their findings have just been published in the ...

Researchers uncover fatal flaw in green pigmented concrete

2021-07-23
As Xi'an Jiaotong-Liverpool University researchers completed their research on coloured architectural concrete, they found a surprising result--green pigmented cement had impurities that produced porous, poor quality concrete. Meanwhile, red and blue pigments had little effect. The research was conducted by Mehreen Heerah, a graduate of XJTLU's Department of Civil Engineering, Dr Graham Dawson of XJTLU's Department of Chemistry, and Isaac Galobardes of Mohammed VI Polytechnic University. Pigmented architectural concrete is used as a visually appealing alternative to grey concrete, such as in Barcelona's Ciutat de la Justícia, explains Dr Dawson. As the demand for pigmented architectural concrete grows, so does the importance of this research. Not easy ...

Research 'final nail in the coffin' of Paranthropus as hard object feeders

2021-07-23
New research from the University of Otago debunks a long-held belief about our ancestors' eating habits. For more than 60 years, researchers have believed Paranthropus, a close fossil relative of ours which lived about one to three million years ago, evolved massive back teeth to consume hard food items such as seeds and nuts, while our own direct ancestors, the genus Homo, is thought to have evolved smaller teeth due to eating softer food such as cooked food and meats. However, after travelling to several large institutes and museums in South Africa, Japan and the ...

China's carbon-monitoring satellite reports global carbon net of six gigatons

Chinas carbon-monitoring satellite reports global carbon net of six gigatons
2021-07-23
About six gigatons -- roughly 12 times the mass of all living humans -- of carbon appears to be emitted over land every year, according to data from the Chinese Global Carbon Dioxide Monitoring Scientific Experimental Satellite (TanSat). Using data on how carbon mixes with dry air collected from May 2017 to April 2018, researchers developed the first global carbon flux dataset and map. They published their results in Advances in Atmospheric Sciences. The map was developed by applying TanSat's satellite observations to models of how greenhouse gasses are exchanged among Earth's atmosphere, land, ...

Novel imaging agent identifies biomarker for iron-targeted cancer therapies

Novel imaging agent identifies biomarker for iron-targeted cancer therapies
2021-07-23
Reston, VA--A new radiotracer that detects iron in cancer cells has proven effective, opening the door for the advancement of iron-targeted therapies for cancer patients. The radiotracer, 18F-TRX, can be used to measure iron concentration in tumors, which can help predict whether a not the cancer will respond to treatment. This research was published in the July issue of the Journal of Nuclear Medicine. All cancer cells have an insatiable appetite for iron, which provides them the energy they need to multiply. As a result, tumors have higher levels of iron than normal tissues. Recent advances in chemistry have led scientists to take advantage of this altered state, targeting the expanded cytosolic ...

LAST 30 PRESS RELEASES:

How influenza viruses enter our cells

New camera traps snap nearly three times more images of endangered Sumatran tigers than before

Survey: Nearly all Americans not aware midwives provide care beyond pregnancy, birth

Fearless frogs feast on deadly hornets

Fibulin-5: A potential marker for liver fibrosis detection

Development of 'OCTOID,' a soft robot that changes color and moves like an octopus

Marriage, emotional support may protect against obesity through brain-gut connection, study finds

High-speed all-optical neural networks empowered spatiotemporal mode multiplexing

High-energy-density barocaloric material could enable smaller, lighter solid-state cooling devices

Progresses on damped wave equations: Multi-wave Stability from partially degenerate flux

First discoveries from new Subaru Telescope program

Ultrafast laser shock straining in chiral chain 2D materials: Mold topology‑controlled anisotropic deformation

Socially aware AI helps autonomous vehicles weave through crowds without collisions

KAIST unveils cause of performance degradation in electric vehicle high-nickel batteries: "added with good intentions​

New ECU tool can help concussion patients manage fear and improve recovery 

People with diabetes face higher risk of sudden cardiac death

Breast density notification increases levels of confusion and anxiousness among women

K’gari’s world famous lakes could be at risk of drying

Airplane and hospital air is cleaner than you might think

Concern over harmful medical advice from social media influencers

Telling women as part of mammography screening that they have dense breasts may have unintended effects

Note- taking alone or combined with large language models helps students understand and remember better than large language models alone

Astronomers spot one of the largest spinning structures ever found in the Universe

Retinal organoid platform identifies biomarkers and affords genetic testing for retinal disease 

New roadmap reveals how everyday chemicals and microbes interact to fuel antimicrobial resistance

Scientists clarify how much metal in soil is “too much” for people and the environment​

Breakthrough pediatric kidney therapy emerges from U. Iowa research

Breakthrough iron-based magnetic material achieves major reduction in core loss

New design tackles heat challenges in high-power fiber lasers

Rapid fabrication of self-propelled, steerable magnetic microcatheters for precision medicine

[Press-News.org] Featured articles from the journal CHEST®, July 2021