Latest News from: University of Bristol

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Newswise: Reprogramming of Immune Cells Shown to Fight Off Melanoma
Released: 31-Oct-2022 8:05 AM EDT
Reprogramming of Immune Cells Shown to Fight Off Melanoma
University of Bristol

A new way of reprogramming our immune cells to shrink or kill off cancer cells has been shown to work in the otherwise hard to treat and devastating skin cancer, melanoma.

Newswise: Insects Affect Electric Fields in the Atmosphere, Researchers Find
24-Oct-2022 4:35 AM EDT
Insects Affect Electric Fields in the Atmosphere, Researchers Find
University of Bristol

The electric charge of insects can cause changes in the electricity of the atmosphere which are comparable with weather processes, researchers at the University of Bristol and University of Reading have found.

Newswise: Timely study on rising groundwater offers hope for drought-stricken East Africa
Released: 19-Oct-2022 5:05 AM EDT
Timely study on rising groundwater offers hope for drought-stricken East Africa
University of Bristol

New research indicates better groundwater supply management could hold the key to help combat the impact of climate change in East Africa, where countries are currently facing the worst drought and food insecurity in a generation.

Newswise: Pioneering research directly dates the earliest milk use in prehistoric Europe
14-Oct-2022 10:05 AM EDT
Pioneering research directly dates the earliest milk use in prehistoric Europe
University of Bristol

A new study has shown milk was used by the first farmers from Central Europe in the early Neolithic era around 7,400 years ago, advancing humans’ ability to gain sustenance from milk and establishing the early foundations of the dairy industry.

Released: 12-Oct-2022 4:05 AM EDT
Eco-labels on menu options prompt diners to make more sustainable choices, new research finds
University of Bristol

A first-of-its-kind study has shown adding eco-friendly ratings on menu items results in diners making choices which are kinder to the environment.

Released: 5-Oct-2022 4:05 AM EDT
Seaweed-based battery powers confidence in sustainable energy storage
University of Bristol

Bristol-led team uses nanomaterials made from seaweed to create a strong battery separator, paving the way for greener and more efficient energy storage.

Newswise: Jurassic ichthyosaurs divided food resources to co-exist, researchers find
Released: 3-Oct-2022 3:05 AM EDT
Jurassic ichthyosaurs divided food resources to co-exist, researchers find
University of Bristol

Early Jurassic ichthyosaur juveniles show predatory specialisations, scientists at the University of Bristol have revealed.

Newswise: Stone spheres could be from Ancient Greek board game
Released: 30-Sep-2022 5:05 AM EDT
Stone spheres could be from Ancient Greek board game
University of Bristol

Archaeologists from the University of Bristol have suggested that mysterious stone spheres found at various ancient settlements across the Aegean and Mediterranean could be playing pieces from one of the earliest ever board games.

Newswise: Dead fish breathes new life into the evolutionary origin of fins and limbs
26-Sep-2022 5:05 AM EDT
Dead fish breathes new life into the evolutionary origin of fins and limbs
University of Bristol

A trove of fossils in China, unearthed in rock dating back some 436 million years, have revealed for the first time that the mysterious galeaspids, a jawless freshwater fish, possessed paired fins.

Newswise: Armoured worm reveals the ancestry of three major animal groups
23-Sep-2022 5:05 AM EDT
Armoured worm reveals the ancestry of three major animal groups
University of Bristol

An international team of scientists, including from the Universities of Bristol and Oxford, and the Natural History Museum, have discovered that a well-preserved fossilised worm dating from 518-million-years-ago resembles the ancestor of three major groups of living animals.

21-Sep-2022 6:05 AM EDT
New research shows U.S. Republican politicians increasingly spread news on social media from untrustworthy sources
University of Bristol

A study analysing millions of Tweets has revealed that Republican members of the US Congress are increasingly circulating news from dubious sources, compared to their European counterparts.

   
Newswise: No evidence that dehorning black rhinos negatively impacts the species’ reproduction or survival, study finds
Released: 21-Sep-2022 8:05 AM EDT
No evidence that dehorning black rhinos negatively impacts the species’ reproduction or survival, study finds
University of Bristol

There are no statistically significant differences in key factors of population growth - breeding, birth, survival, life span and death - between dehorned or horned black rhinos new research, conducted by the University of Bristol Vet School, Namibian Ministry of Environment, Forestry and Tourism, and Save the Rhino Trust has found.

Released: 20-Sep-2022 9:40 AM EDT
Risk of blood clots remains for almost a year after COVID-19 infection, study suggests
University of Bristol

COVID-19 infection increases the risk of potentially life-threatening blood clots for at least 49 weeks, according to a new study of health records of 48 million unvaccinated adults from the first wave of the pandemic.

Newswise:Video Embedded scientists-harness-artificial-intelligence-to-advance-ability-to-measure-arctic-sea-ice-and-improve-climate-forecasting
VIDEO
12-Sep-2022 10:25 AM EDT
Scientists harness Artificial Intelligence to advance ability to measure Arctic sea ice and improve climate forecasting
University of Bristol

Pioneering research deploying Artificial Intelligence (AI) and satellite modelling means the thickness of Arctic sea ice can be measured all year round for the first time, bringing significant benefits for future weather forecasts and shipping in the region.

Newswise: Pioneering Research Using Bacteria Brings Scientists a Step Closer to Creating Artificial Cells with Lifelike Functionality
14-Sep-2022 8:20 AM EDT
Pioneering Research Using Bacteria Brings Scientists a Step Closer to Creating Artificial Cells with Lifelike Functionality
University of Bristol

Scientists have harnessed the potential of bacteria to help build advanced synthetic cells which mimic real life functionality.

Newswise: Insects Struggle to Adjust to Extreme Temperatures Making Them Vulnerable to Climate Change, Study Finds
Released: 14-Sep-2022 9:00 AM EDT
Insects Struggle to Adjust to Extreme Temperatures Making Them Vulnerable to Climate Change, Study Finds
University of Bristol

As more frequent and intense heat waves expose animals to temperatures outside of their normal limits, an international team led by researchers at the University of Bristol studied over 100 species of insect to better understand how these changes will likely affect them.

Newswise: Earliest land animals had fewer skull bones than fish – restricting their evolution, scientists find
7-Sep-2022 5:05 AM EDT
Earliest land animals had fewer skull bones than fish – restricting their evolution, scientists find
University of Bristol

The skulls of tetrapods had fewer bones than extinct and living fish, limiting their evolution for millions of years, according to a latest study.

Newswise: Pioneering mathematical formula paves way for exciting advances in health, energy, and food industry
5-Sep-2022 7:05 AM EDT
Pioneering mathematical formula paves way for exciting advances in health, energy, and food industry
University of Bristol

A groundbreaking mathematical equation has been discovered, which could transform medical procedures, natural gas extraction, and plastic packaging production in the future.

Newswise: Neolithic culinary traditions uncovered
5-Sep-2022 4:00 AM EDT
Neolithic culinary traditions uncovered
University of Bristol

A team of scientists, led by the University of Bristol, has uncovered intriguing new insights into the diet of people living in Neolithic Britain and found evidence that cereals, including wheat, were cooked in pots.

Released: 5-Sep-2022 11:05 AM EDT
Study calls for change in guidance about eating fish during pregnancy
University of Bristol

A woman’s mercury level during pregnancy is unlikely to have an adverse effect on the development of the child provided that the mother eats fish, according to a new University of Bristol-led study.

Newswise: Dolphins form largest alliance network outside humans, study finds
29-Aug-2022 3:00 PM EDT
Dolphins form largest alliance network outside humans, study finds
University of Bristol

Male bottlenose dolphins form the largest known multi-level alliance network outside humans, an international team led by researchers at the University of Bristol have shown. These cooperative relationships between groups increase male access to a contested resource.

Released: 22-Aug-2022 6:05 AM EDT
Sexual enjoyment following childbirth is not altered by different delivery methods, research suggests
University of Bristol

Sexual enjoyment in the years following childbirth is unaffected by the way in which the baby is delivered, according to new research.

Newswise: Scientists relieved to discover ‘curious’ creature with no anus is not earliest human ancestor
16-Aug-2022 5:05 AM EDT
Scientists relieved to discover ‘curious’ creature with no anus is not earliest human ancestor
University of Bristol

An international team of researchers have discovered that a mysterious microscopic creature from which humans were thought to descend is part of a different family tree.

Newswise: Weird and wonderful world of fungi shaped by evolutionary bursts, study finds
12-Aug-2022 5:05 AM EDT
Weird and wonderful world of fungi shaped by evolutionary bursts, study finds
University of Bristol

Scientists at the University of Bristol have discovered that the vast anatomical variety of fungi stems from evolutionary increases in multicellular complexity.

Released: 9-Aug-2022 5:05 AM EDT
Increase in non-COVID-19 respiratory infections predicted this winter
University of Bristol

An increase in the number of non-COVID-19 respiratory infections should be expected this winter, say scientists. The warning comes following the results of a new study, published in The Lancet Regional Health – Europe, which found that over 55% of respiratory disease hospitalisations during the pandemic’s peak were caused by non-SARS-CoV-2 infections. The University Bristol-led study funded and conducted in collaboration with Pfizer Inc., as part of AvonCAP, is the first to compare the number of hospitalisations from respiratory disease infections caused by COVID-19 and non-SARS-CoV-2 infections.

Newswise: Robot Helps Reveal How Ants Pass on Knowledge
8-Aug-2022 4:05 AM EDT
Robot Helps Reveal How Ants Pass on Knowledge
University of Bristol

Scientists have developed a small robot to understand how ants teach one another.

1-Aug-2022 9:45 AM EDT
Volcanic super eruptions are millions of years in the making – followed by swift surge, scientists find
University of Bristol

Researchers at the University of Bristol and Scottish Universities Environmental Research Centre have discovered that super-eruptions occur when huge accumulations of magma deep in the Earth’s crust, formed over millions of years, move rapidly to the surface disrupting pre-existing rock.

Newswise:Video Embedded researchers-reveal-how-an-insect-eating-plant-uses-rain-energy-to-power-its-traps
VIDEO
2-Aug-2022 4:05 AM EDT
Researchers reveal how an insect-eating plant uses rain energy to power its traps
University of Bristol

Scientists at the University of Bristol have uncovered the deadly workings of a carnivorous plant.

Newswise: New Research Could Lead to Simple Blood Test for Brain Tumours
2-Aug-2022 11:40 AM EDT
New Research Could Lead to Simple Blood Test for Brain Tumours
University of Bristol

Bristol-led research, published in the journal The Royal Society Interface, involved the development of mathematical models to assess the current use of biomarkers in the detection of GBMs and how such biomarker-based strategies can be improved.

Newswise: New DNA repair-kit successfully fixes hereditary disease in patient-derived cells
Released: 29-Jul-2022 9:30 AM EDT
New DNA repair-kit successfully fixes hereditary disease in patient-derived cells
University of Bristol

Genetic mutations which cause a debilitating hereditary kidney disease affecting children and young adults have been fixed in patient-derived kidney cells using a potentially game-changing DNA repair-kit. The advance, developed by University of Bristol scientists, is published in Nucleic Acids Research.

25-Jul-2022 6:05 AM EDT
Famine and disease drove the evolution of lactose tolerance in Europe
University of Bristol

Prehistoric people in Europe were consuming milk thousands of years before humans evolved the genetic trait allowing us to digest the milk sugar lactose as adults, finds a new study.

   
25-Jul-2022 5:00 AM EDT
Concerns About Effects of Fertility Treatment on Children’s Development Are Unwarranted, Large Study Suggests
University of Bristol

Differences in the growth, weight, and body fat levels of children conceived through fertility treatment are small, and no longer apparent by late adolescence, finds new research.

20-Jul-2022 1:00 AM EDT
Feeding Dogs Raw Meat Associated with Increased Presence of Antibiotic-Resistant Bacteria
University of Bristol

New research, led by a team a the University of Bristol, has revealed an association between the feeding of raw meat to pet dogs and the presence of bacteria resistant to critically important antibiotics.

20-Jul-2022 8:50 AM EDT
Pfizer-BioNTech and AstraZeneca vaccines offer high protection against severe COVID-19, 6 months after second doses, finds study of over 7 million adults
University of Bristol

Protection against severe COVID-19 by two doses of Pfizer-BioNTech and AstraZeneca COVID-19 vaccines remained high up to six months after second doses, finds new research which analysed NHS health record data on over seven million adults. Reassuringly, the University of Bristol-led study published in The BMJ today [July 20], found protection in older adults aged over 65 years, and in clinically vulnerable adults.

14-Jul-2022 10:05 AM EDT
Scientists Discover Genes That Affect the Risk of Developing Pre-Leukemia
University of Bristol

The discovery of 14 inherited genetic changes which significantly increase the risk of a person developing a symptomless blood disorder associated with the onset of some types of cancer and heart disease is published today in Nature Genetics. The finding, made in one of the largest studies of its kind through genetic data analysis on 421,738 people, could pave the way for potential new approaches for the prevention and early detection of cancers including leukaemia.

Newswise: Environmental Stability on Earth Allowed Marine Biodiversity to Flourish
12-Jul-2022 4:05 AM EDT
Environmental Stability on Earth Allowed Marine Biodiversity to Flourish
University of Bristol

Modern ocean biodiversity, which is at its highest level ever, was achieved through long-term stability of the location of so-called biodiversity hotspots, regions of especially high numbers of species, scientists have found.

Newswise: Habitat Shifts Affect Brain Structure in Amazonian Butterflies, According to Study
Released: 12-Jul-2022 7:05 AM EDT
Habitat Shifts Affect Brain Structure in Amazonian Butterflies, According to Study
University of Bristol

Habitat differences help determine changes in the nervous system of tropical butterflies, scientists at the University of Bristol have found.

Newswise: Plankton will store more carbon as Earth’s climate warms - but storage beyond the end of the century is uncertain
11-Jul-2022 2:00 PM EDT
Plankton will store more carbon as Earth’s climate warms - but storage beyond the end of the century is uncertain
University of Bristol

The amount of carbon stored by microscopic plankton will increase in the coming century, predict researchers at the University of Bristol and the National Oceanography Centre (NOC).

1-Jul-2022 11:05 AM EDT
Motherhood Is Equal to Partner Absence as a Cause of Economic Disadvantage in Single Mothers
University of Bristol

New research highlights the major impact of motherhood earning penalties on the economic prospects of single mother families.

Newswise: “Brain bleeds” in babies first year can lead to long-term sight problems, study finds
Released: 23-Jun-2022 12:30 PM EDT
“Brain bleeds” in babies first year can lead to long-term sight problems, study finds
University of Bristol

Severe “brain bleeds” experienced by some babies in the first year following their birth lead to long-term sight problems, researchers at the University of Bristol have found as part of a ten-year follow-up study.

Newswise: Triassic Revolution: Animals Grew Back Faster and Smarter After Mass Extinction
Released: 20-Jun-2022 4:05 AM EDT
Triassic Revolution: Animals Grew Back Faster and Smarter After Mass Extinction
University of Bristol

Palaeontologists in the UK and China have shown that the natural world bounced back vigorously following the End-Permian Extinction.

Newswise: Call for World to Unite to Predict Rainfall Futures and Tackle Climate Change More Effectively
14-Jun-2022 5:05 AM EDT
Call for World to Unite to Predict Rainfall Futures and Tackle Climate Change More Effectively
University of Bristol

Despite decades of research, what will happen to rainfall in years to come remains unknown, and severe floods as well as prolonged droughts are already defying expectations. Today, in a paper published in Nature Climate Change, experts argue that the answers exist but a huge joint international investment in resources, expertise, and infrastructure – amounting to an estimated $250 million annually – is urgently needed to develop much more advanced climate models.

Newswise: Moth Wing-Inspired Sound Absorbing Wallpaper in Sight After Breakthrough
13-Jun-2022 6:05 AM EDT
Moth Wing-Inspired Sound Absorbing Wallpaper in Sight After Breakthrough
University of Bristol

Experts at the University of Bristol have discovered that the scales on moth wings act as excellent sound absorbers even when placed on an artificial surface.

Newswise: Pioneering Study Shows Climate Played Crucial Role in Changing Location of Ancient Coral Reefs
14-Jun-2022 6:05 AM EDT
Pioneering Study Shows Climate Played Crucial Role in Changing Location of Ancient Coral Reefs
University of Bristol

Prehistoric coral reefs dating back up to 250 million years extended much further away from the Earth’s equator than today, new research has revealed.

Newswise: Study Shows People ‘Right Size’ Portions of High-Calorie Foods
7-Jun-2022 5:05 AM EDT
Study Shows People ‘Right Size’ Portions of High-Calorie Foods
University of Bristol

New research has revealed that humans moderate the size of energy-rich meals they eat, suggesting people are smarter eaters than previously thought.

Released: 7-Jun-2022 4:05 AM EDT
Sensing at the Ultimate Quantum Limit with Integrated Photonics
University of Bristol

A Bristol-led team of physicists has found a way to operate mass manufacturable photonic sensors at the quantum limit. This breakthrough paves the way for practical applications such as monitoring greenhouse gases and cancer detection.

Newswise: Exotic Tree Plantations Can Disturb Local Wildlife, Researchers Find
6-Jun-2022 7:05 AM EDT
Exotic Tree Plantations Can Disturb Local Wildlife, Researchers Find
University of Bristol

Initiatives using non-native tree species can impact tropical insects in neighbouring forests, according to an international study.

Newswise:Video Embedded scientists-use-robots-to-reveal-how-predatory-fish-cope-with-unpredictable-prey
VIDEO
Released: 6-Jun-2022 4:05 AM EDT
Scientists Use Robots to Reveal How Predatory Fish Cope with Unpredictable Prey
University of Bristol

Scientists at the University of Bristol have demonstrated how predators overcome their preys’ erratic behaviour by adapting their own during the hunt.

Released: 24-May-2022 7:50 AM EDT
The Right Moisturiser for Children with Eczema Is the One That They Like to Use, Study Finds
University of Bristol

The Best Emollients for Eczema trial has found that no one type of moisturiser is better than another. This study, the first in the world to directly compare different types of moisturisers, highlights the importance of patient education and choice when deciding which moisturisers to use for children with eczema. The results from the National Institute for Health and Care Research (NIHR) funded study are published in The Lancet Child and Adolescent Health and British Journal of General Practice today (24 May).



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