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Deadly Lung Disease

To Better Treat COPD, Scientists Look to Tailored Approaches for Deadly...

Valerie Chang kept waking up breathless in the middle of the night. As a regular swimmer and non-smoker, she figured it was a fluke,...
chronic obstructive pulmonary disease

Three-Quarters of COPD Cases Are Linked to Childhood Risk Factors That...

While smoking remains the biggest risk factor for COPD, the study demonstrates that childhood illnesses (such as asthma, bronchitis, pneumonia, allergic rhinitis, eczema) and...
lung microbiome

Natural Lung Bacteria Offer Clues on Treating Airway Infections, Says Expert

An Imperial College London expert has highlighted the importance of studying lung microorganisms, known as the lung microbiome, in helping us to understand and...
Lung Disease

Glucose in the Airways Could Increase Infections in Lung Disease Patients

An estimated 1.2 million people in the UK have diagnosed chronic obstructive pulmonary disease (COPD), a lung condition that make it difficult to breathe...
vanadium

Heavy Oils and Petroleum Coke Raising Vanadium Emissions

Human emissions of the potentially harmful trace metal vanadium into Earth’s atmosphere have spiked sharply since the start of the 21st century due in...
air pollution

London Air Pollution Cancels Positive Health Effects of Exercise in Over-60s

The findings, published in The Lancet, show that short term exposure to air pollution in built up areas like London’s busy Oxford Street can...
Lung Disease

Scientists Find Gene Linked to Heightened Mucus Levels in Lung Disease

What if researchers could make breathing easier by changing how much mucus is in your lungs?  Although healthy individuals have mucus in their lungs,...
chronic lung diseasesvideo

Stem Cells Could Offer Hope for Patients with Lung Damage from...

In a collaboration between Imperial College London and Hong Kong University (HKU), scientists have shown that the stem cells can reduce some of the...
e-cigarettes

Can E-Cigarettes Help COPD Patients Quit Smoking and Reduce Harm to...

E-cigarette use has become increasingly common over the past several years, and some smokers have even employed the flavored vapor in the hopes that...
lung disorders

Penn Study Imparts Better Understanding of “One of the Most Complex...

Details of lung cell molecular pathways that promote or inhibit tissue regeneration were reported by researchers from the Perelman School of Medicine at the...
Chronic Bronchitis

Chronic Bronchitis: New Insights Could Lead to First Diagnostic Test and...

When a patient arrives at a doctor’s office with a persistent cough and the sensation of gunk building up in the lungs, the doctor’s...
pulmonary embolism

Nuclear Imaging Trial Aiming to Clear up Airway Diagnosis

With the first patient enrolled this week, the new study will assess lung function in real time, using a radioactive functional ventilation tracer called...
lung fibrosis

Scientists Create Stem Cell Therapy for Lung Fibrosis Conditions

A team of scientists from the UNC School of Medicine and North Carolina State University (NCSU) has developed promising research towards a possible stem...
sperm, brain tumours, Common drugs, diabetes, chronic wounds, magnetism, intestinal tumours, molecular scissors, disease, genetic, immune cells, drug development, Diabetes, Antibiotic, hydrogen generation, chronic obstructive pulmonary disease, malaria, photosynthesis, kidney failure, Brain tumours, mental health, blood cancer, cancer, dementia, cancer treatment, antibiotic resistance, blood vessel leakage, quantum simulations, atrial fibrillation, batteries, goiter treatment, terahertz radiation, organic materials , Guild of European Research Intensive Universities, gene copies, social anxiety, blue light screens, ‘Our hope is that these findings will make it possible to discover a way to selectively inhibit the TGF-beta signals that stimulate tumour development without knocking out the signals that inhibit tumour development, and that this can eventually be used in the fight against cancer,’ says Eleftheria Vasilaki, postdoctoral researcher at Ludwig Institute for Cancer Research at Uppsala University and lead author of the study. TGF-beta regulates cell growth and specialisation, in particular during foetal development. In the context of tumour development, TGF-beta has a complicated role. Initially, it inhibits tumour formation because it inhibits cell division and stimulates cell death. At a late stage of tumour development, however, TGF-beta stimulates proliferation and metastasis of tumour cells and thereby accelerates tumour formation. TGF-beta’s signalling mechanisms and role in tumour development have been studied at the Ludwig Institute for Cancer Research at Uppsala University for the past 30 years. Recent discoveries at the Institute, now published in the current study in Science Signaling, explain part of the mechanism by which TGF-beta switches from suppressing to enhancing tumour development. Uppsala researchers, in collaboration with a Japanese research team, discovered that TGF-beta along with the oncoprotein Ras, which is often activated in tumours, affects members of the p53 family. The p53 protein plays a key role in regulating tumour development and is often altered – mutated – in tumours. TGF-beta and Ras suppress the effect of mutated p53, thereby enhancing the effect of another member of the p53 family, namely delta-Np63, which in turn stimulates tumour development and metastasis.

Early COPD Diagnosis Could save Billions of Kronor

The new findings reported in Visby thus indicate that, over a two-year period, early COPD diagnosis could save the public purse approximately SEK 25,000...
asthma

Marriage Made in Heaven: Digital Inhaler Add-on Offers Slick Aid to...

What do you get by marrying an asthma inhaler to a wireless monitor and a smartphone app? Plenty, says David Van Sickle, a medical anthropologist...
respiratory treatment

Researchers Develop Novel Flu Test to Speed up Respiratory Treatment

Doctors and researchers in Southampton have developed a novel way of using a swab test which can rapidly diagnose flu and other viral infections...
transportation, beacons, clever sensor device, Smart device, nanochips, type 2 diabetes, graphene, Wastewater treatment, kidney disease, cancer treatment, data transmission, sensitive robots, Photovoltaic, hydrogen mobility, genetic codes, wastewater treatment, Earthquake Defences, food waste, plastic pollution, Breast Cancer, renewable resources, energy self-sufficient, cancer, Infectious Disease in Dogs, Printed Solar Cell, chronic diseases, Radical Aircraft Engine, Infrared Sensor, Mummifying, bacterial and viral infection, steel waste gases, Hydrogen-Powered Mobility, Gene cluster identification, Equipment Waste, plant cells, biodegradable materials, climate change, biomedical devices, Stretchable Smart Sensor, brain cells, interstitium, Mediterranean diet, Bat DNA, graphene, global warming, infectious disease, INTEGRA , cancer, Huntington, man flu, black hole, Carbon dioxide, genes, Alzheimer, Brain-computer interfaces, graphene, immune system, topology, climate change, Twin Embryos, blue brain, climate change, human genome, mature B cell neoplasia, artificial iris, autonomous robot, chemotherapy, tidal energy, Nanomedicine, ecosystem, Mycotoxins, obesity, methylisation, deep drilling, brain scans, volcanic gas, biocatalyst enzymes, earthquakes, detectors, robotics, asthma sufferers, infrastructure, olive trees, solar energy, satellites, olive oil, robotic arms, zika virus, locked-in state, digital detox, climate change, climate, stroke, The new production method was developed by engineers at the University of Exeter. It consists in creating entire device arrays directly on the copper substrates used for the commercial production of graphene, after which complete and fully-functional devices can be transferred to a substrate of choice. This process has been demonstrated by producing a flexible and completely transparent graphene oxide-based humidity sensor. Not only does this device outperform currently-available commercial sensors, but it’s also cheap and easy to produce using common wafer-scale or roll-to-roll manufacturing techniques. ‘The conventional way of producing devices using graphene can be time-consuming, intricate and expensive and involves many process steps including graphene growth, film transfer, lithographic patterning and metal contact deposition,’ explains Prof David Wright from Exeter's Engineering department. ‘Our new approach is much simpler and has the very real potential to open up the use of cheap-to-produce graphene devices for a host of important applications from gas and bio-medical sensors to touch-screen displays.’ One of team’s main objectives was to increase the range of surfaces that graphene devices can be put on. Whilst the demonstrated humidity sensor was integrated in a plasdinosaur, dieting, coral, dengue epidemics, vaccines, thermal energy, artificial intelligence, Cloudlightning, Memristors, Sensory Tool, HIV, autonomous robot, offshore renewable energy, Wearable robots, processors, Artificial, climate, plasmons, Antarctica’s ice, cryogenic preservation

Study Offers New Hope for Asthma Sufferers

According to the European Lung Foundation, adult asthma causes on-going symptoms of wheezing, breathlessness, chest tightness and coughing. These symptoms can occur any time,...
global warming, Cardiovascular diseases, cancer, regenerative medicine, cancer, high-performance chips, drug delivery, human brain, healthy weight loss, electric ferries, Blood pressure, eye diseases, innovative system, plastic pollution, Zika virus, sandfly-borne disease, implants, Volcanic ash, 3D-printed propeller blade, Amyotrophic Lateral Sclerosis, humanoid, folate deficiency, flooded mines, Alzheimer’s, Cranberries, type 1 diabetes, graphene mass production, Internet of Things, search engine, autonomous driving, Foodborne diseases, hydrogen generation, Human Cell Division, Borneo cave, cannabis-based drugs, laser material, GHz signals, corals, Hydrogen Production, tidal renewable energy, Antibiotic-Free Treatment, mental disorders, cancer, Synthetic Biology Research, Parkinson’s, Turbine Technology, Chronic Lung Disease, smart technology, Water monitoring device, aircraft wing design, energy consumed, Climate Change, Rett Syndrome, Perovskite-silicon solar cell, Low Back Pain, Heart Valves Implanted, heat pump, Floating device, honeybee, Workplace with Robots, power devices, Railway Sleepers, Minor cereals, paralysed, fibre optic, ultra-thin membranes, cold on a plane, diabetes genes, microcapsules, Electromagnetic radiation, Cold-loving bacteria, Artificial intelligence, Silicon Chips, Magnetic E-Skins, dog, climate change, Intestinal worms, antisocial behaviour, immune system, Bicarbonate, Neonatal seizures, insects, Alzheimer's disease, photovoltaic, Integrated Circuits, stress, human intelligence, quantum, OLED, smart glass, magnetic devices, mites, breathing monitor, spider silk, Cetaceans, Alzheimer, MNS robots, blindpad, photonics, remote medical diagnostic, sensors, Photovoltaic Panels, Alzheimer’s Disease, cancer, WINESENSE, combustion, multiple myeloma, sugar and mood, arctic waters, ultrawine, heliospheric, lunar exploration, Brain Diseases, fingertips, trees, earthquakes, gene therapies, climate change, nuclear waste, quantum, brain diseases, solar power, pulmonary disease, solidification, global warming, photovoltaic cells, drone, antiobiotic-resistant bacteria, Graphene, energy efficiency, magnetic data storage, immunology, Genetic plant, Antarctic, Alzheimer, Magnetic attraction, Huntington’s disease, bone repair, earthquakes, photonic crystals, brain, immunodeficiency, Internet of Things, spinal cord injuries, Dietary restriction, Bacterial DNA, NEUROMICS, huntington's

Uncovering Genetic Links to the Development of Pulmonary Disease

Chronic obstructive pulmonary disease (COPD) is an incurable progressive lung condition that kills over 5 million people every year. While smoking remains the single...
Chronic obstructive pulmonary disease

Research Consortium Finds New Risk Factors for COPD

Chronic obstructive pulmonary disease (COPD) is the third leading cause of death in the United States, according to the American Lung Association. There are...
ozone pollution

Method To Predict Surface Ozone Pollution Levels Provides 48-hour Heads-up

A novel air quality model will help air quality forecasters predict surface ozone levels up to 48-hours in advance and with fewer resources, according...