Maths Homework Club, solar panels and asthma attacks: News from Imperial

Health - Dec 6
Health

Here's a batch of fresh news and announcements from across Imperial.

Coffee wilt disease evolves new genetic weapons to target crops

Scientists reveal how coffee wilt fungi gained genes to better infect arabica and robusta crops. A new study reveals how genetic interactions between fungal pathogens contributed to the repeated outbreaks of coffee wilt disease threatening arabica and robusta coffee. Coffee wilt disease is caused by Fusarium xylarioides , a soil-borne fungus that invades coffee plants through the roots, eventually blocking water uptake and causing the plants to wilt.

Health - Dec 6

Urine test for early detection of lung cancer

Cambridge scientists have developed a urine test for early detection of lung cancer. The test, the first of its kind, detects 'zombie' cells that could indicate the first signs of the disease.

Health - Dec 5

Regularly posting on social media may worsen mental health in adults

Health

Adults who frequently post on social media are at more risk of developing mental health problems than those who passively view social media content, finds a new study led by UCL researchers.

Health - Dec 4

Wearable devices can help predict five year risk of falls for people with Parkinson’s Disease

A new study from the University of Oxford demonstrates how clinicians could use data to predict the risk of falls in people with Parkinson's Disease (PD) to help improve effective longer term care planning.

Health - Dec 4

70% of young people with long Covid recover within two years

Most young people who were confirmed to have long Covid three months after a positive PCR test had recovered within 24 months, finds a new study led by UCL researchers.

Pharmacology - Dec 6

Imaging technique allows rapid assessment of ovarian cancer subtypes and their response to treatment

An MRI-based imaging technique developed at the University of Cambridge predicts the response of ovarian cancer tumours to treatment, and rapidly reveals how well treatment is working, in patient-derived cell models.

A third of people from Chicago carry concealed handguns in public before they reach middle age

Major 25-year study reveals a "dual pathway" for when people start carrying.

Health - Dec 5

Both mistrust and credulity linked to believing conspiracies

Health

People who are either too trusting or too mistrustful are more likely to believe conspiracy theories and ascribe to vaccine hesitancy, finds a new study by UCL researchers.

New cell component of muscle movement discovered

Specialist macrophages play a key role in the control of muscle and movement

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Life Sciences - Health - 06.12.2024 - Today
Coffee wilt disease evolves new genetic weapons to target crops
Scientists reveal how coffee wilt fungi gained genes to better infect arabica and robusta crops. A new study reveals how genetic interactions between fungal pathogens contributed to the repeated outbreaks of coffee wilt disease threatening arabica and robusta coffee. Coffee wilt disease is caused by Fusarium xylarioides , a soil-borne fungus that invades coffee plants through the roots, eventually blocking water uptake and causing the plants to wilt.

Health - Chemistry - 06.12.2024 - Today
Maths Homework Club, solar panels and asthma attacks: News from Imperial
Maths Homework Club, solar panels and asthma attacks: News from Imperial
Here's a batch of fresh news and announcements from across Imperial. From our Maths Homework club nominated for an award, to improving solar panel efficiency and a curious discovery reducing asthma attacks, here is some quick-read news from across Imperial. Maths Homework Club nominated An Imperial-run Maths Homework Club for young people in White City has been nominated for a Helping students make informed decisions (HELOA) Award for Best Small or Low Budget Initiative.

Pharmacology - Health - 06.12.2024 - Today
Imaging technique allows rapid assessment of ovarian cancer subtypes and their response to treatment
An MRI-based imaging technique developed at the University of Cambridge predicts the response of ovarian cancer tumours to treatment, and rapidly reveals how well treatment is working, in patient-derived cell models. We can image a tumour pre-treatment to predict how likely it is to respond, and then we can image again immediately after treatment to confirm whether it has indeed responded Kevin Brindle The technique, called hyperpolarised carbon-13 imaging, can increase the detected signal in an MRI scanner by more than 10,000 times.

Health - Pharmacology - 06.12.2024 - Today
Urine test for early detection of lung cancer
Cambridge scientists have developed a urine test for early detection of lung cancer. The test, the first of its kind, detects 'zombie' cells that could indicate the first signs of the disease. Researchers hope that early detection, through the simple urine test, could enable earlier treatment interventions, significantly improving patient outcomes and prognosis.

Social Sciences - History / Archeology - 05.12.2024
A third of people from Chicago carry concealed handguns in public before they reach middle age
Major 25-year study reveals a "dual pathway" for when people start carrying. Carrying a concealed firearm is now a common event in the life course for Americans Charles Lanfear Around a third (32%) of people who grew up in Chicago have carried a concealed firearm on the city streets at least once by the time they turn 40 years old, according to a major study of gun usage taking in a quarter of a century of data.

Health - Psychology - 05.12.2024
Regularly posting on social media may worsen mental health in adults
Regularly posting on social media may worsen mental health in adults
Adults who frequently post on social media are at more risk of developing mental health problems than those who passively view social media content, finds a new study led by UCL researchers. The study, published in the Journal of Medical Internet Research, investigated how different types of social media use might affect the mental health of adults over time.

Health - Career - 05.12.2024
Both mistrust and credulity linked to believing conspiracies
Both mistrust and credulity linked to believing conspiracies
People who are either too trusting or too mistrustful are more likely to believe conspiracy theories and ascribe to vaccine hesitancy, finds a new study by UCL researchers. The research, published in PLOS Global Public Health, also found that people who are highly credulous are less capable of recognising fake news.

Health - 04.12.2024
Wearable devices can help predict five year risk of falls for people with Parkinson’s Disease
A new study from the University of Oxford demonstrates how clinicians could use data to predict the risk of falls in people with Parkinson's Disease (PD) to help improve effective longer term care planning. Falls are a common problem for people living with Parkinson's. A recent review estimated that some 60% of all people living with PD have experienced at least one fall.

Life Sciences - 04.12.2024
New cell component of muscle movement discovered
Specialist macrophages play a key role in the control of muscle and movement Researchers at Imperial College London have discovered that specialist macrophages - a type of white blood cell -play a key role in the control of muscle contraction and locomotion. The discovery overturns previous assumptions that muscle contraction and movement is controlled solely by the nervous system - including the brain and spinal cord.

Health - 04.12.2024
70% of young people with long Covid recover within two years
Most young people who were confirmed to have long Covid three months after a positive PCR test had recovered within 24 months, finds a new study led by UCL researchers. The Children and young people with Long Covid (CLoCK) study, published in Nature Communications Medicine and funded by the National Institute for Health and Care Research (NIHR), is the world's largest longitudinal cohort study on long Covid in children.

Environment - 04.12.2024
Building parks in new communities is crucial for cleaner air
Building parks in new communities is crucial for cleaner air
Bath engineers co-author new research, finding parks can cut air pollution by almost a quarter With house building a priority for the new UK Government, University of Bath engineers have co-authored research that urges city planners not to forget to build parks and to include green spaces in new communities.

Life Sciences - Health - 03.12.2024
’Chemical metronome’ helps the brain to keep time
Researchers uncover a 'chemical metronome' in the brain, which helps to synchronise the master clock telling us when it's time to sleeep. In a study of brain cells from mice and humans, researchers have found that star-shaped cells called astrocytes rhythmically produce a chemical pulse that helps the brain's master clock to keep time, influencing our circadian rhythm and sleep-wake cycle.

Social Sciences - 03.12.2024
Owning a home linked to longer life in the US
A new study by an Oxford University researcher finds that owning a home in early adult life adds approximately four months to the lives of male Americans born in the early twentieth century. Dr Casey Breen , Senior Postdoctoral Research Fellow at Oxford University's Leverhulme Centre for Demographic Science and Department of Sociology, conducted the study, published in Demography .

Health - Forensic Science - 03.12.2024
Covid-19 reduced sex offender behaviour - new study
Covid-19 reduced sex offender behaviour - new study
The number of sex offences committed by strangers decreased significantly in the UK during the Covid-19 pandemic, new research shows. According to researchers at the University of Birmingham, the amount of offending in night-time economy and outdoor settings dropped significantly, but so too did offences taking place at home.

Astronomy / Space - Earth Sciences - 02.12.2024
Researchers deal a blow to theory that Venus once had liquid water on its surface
Researchers deal a blow to theory that Venus once had liquid water on its surface
A team of astronomers has found that Venus has never been habitable, despite decades of speculation that our closest planetary neighbour was once much more like Earth than it is today. The researchers, from the University of Cambridge, studied the chemical composition of the Venusian atmosphere and inferred that its interior is too dry today for there ever to have been enough water for oceans to exist at its surface.

Astronomy / Space - Mathematics - 02.12.2024
New datasets will train AI models to think like scientists
New datasets will train AI models to think like scientists
What can exploding stars teach us about how blood flows through an artery' Or swimming bacteria about how the ocean's layers mix' A collaboration of researchers, including from the University of Cambridge, has reached a milestone toward training artificial intelligence models to find and use transferable knowledge between fields to drive scientific discovery.

Physics - Chemistry - 02.12.2024
Controlling matter at the atomic level: University of Bath breakthrough
Controlling matter at the atomic level: University of Bath breakthrough
Physicists are getting closer to controlling single-molecule chemical reactions - could this shape the future of pharmaceutical research? Controlling matter at the atomic level has taken a major step forward, thanks to groundbreaking nanotechnology research by an international team of scientists led by physicists at the University of Bath.

Health - Pharmacology - 29.11.2024
Global review charts lethal impact of fungal infection after lung disease
Around 32% of people who have had prior damage from lung diseases will die after five years if they also get a common fungal infection, a major global review has found. The review also finds that 15% of people with chronic pulmonary aspergillosis (CPA) die in the first year following other lung diseases.

Chemistry - Physics - 29.11.2024
Chemistry textbooks need rewriting after new research
Chemistry textbooks need rewriting after new research
Scientists are calling for changes to chemistry textbooks after discovering a fundamental aspect of structural organic chemistry has been incorrectly described for almost 100 years. The team from Cardiff University's School of Chemistry, dispute the long-held belief that alkyl groups - a chemical group consisting of carbon and hydrogen atoms arranged in a chain - donate electrons to other parts of a molecule.

Health - Pharmacology - 29.11.2024
Scientists expose cells driving aggressive tumour growth
The first computer algorithm capable of identifying which tumour cells are driving aggressive cancer growth has been developed by Cancer Research scientists from UCL and The Francis Crick Institute. The innovative algorithm, called SPRINTER*, analyses individual cells within a tumour to identify those that are growing the most rapidly.
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