Ritual murders in the neolithic, why 2023 was so hot, and virus and bacteria battle in the gut
A different source of global warming, signs of a continentwide tradition of human sacrifice, and a virus that attacks the cholera bacteria First up on the show this week, clearer skies might be accelerating global warming. Staff Writer Paul Voosen joins host Sarah Crespi to discuss how as air pollution is cleaned up, climate models need to consider the decrease in the planet’s reflectivity. Less reflectivity means Earth is absorbing more energy from the Sun and increased temps. Also from the news team this week, we hear about how bones from across Europe suggest recurring Stone Age ritual killings. Contributing Corresp...
Source: Science Magazine Podcast - April 18, 2024 Category: Science Authors: Science Magazine Source Type: podcasts
What are the benefits and risks of drugs acting on the immune system to treat relapsing-remitting multiple sclerosis ?
There are more than 60 Cochrane Reviews relevant to multiple sclerosis and, one of these, a network meta-analysis of immunomodulators and immunosuppressants for relapsing ‐remitting multiple sclerosis, was updated in January 2024. We asked the lead author, Francesco Nonino from the Institute of Neurological Science in Bologna, Italy, to tell us more about the condition and the latest evidence in this podcast. (Source: Podcasts from The Cochrane Library)
Source: Podcasts from The Cochrane Library - March 5, 2024 Category: General Medicine Authors: Cochrane Source Type: podcasts
What are the benefits and harms of ibuprofen for managing pain after an operation in children?
Ibuprofen is a widely used painkiller and a new Cochrane review from January 2024 brings together the evidence on its use for postoperative pain in children. In this podcast, two of the co-authors, Sara Pessano from Gaslini Children ' s Hospital in Genoa Italy, and Natasha Gloeck from the Health Systems Research Unit at the South African Medical Research Council, tell us about the findings. (Source: Podcasts from The Cochrane Library)
Source: Podcasts from The Cochrane Library - March 5, 2024 Category: General Medicine Authors: Cochrane Source Type: podcasts
What are the risks and benefits of different positions for spinal taps in infants?
The Cochrane Neonatal Group works on producing and updating Cochrane Reviews to provide comprehensive data based on the latest evidence about the care of babies and infants. In December 2023, they added to their more than 450 reviews with one on the position used to perform spinal taps. Here are two co-authors of the review, Marcus Glenton Prescott from St. Olav ’s Hospital, Trondheim in Norway and Sara Pessano from Gaslini Children ' s Hospital in Genoa Italy, to tell us about the findings. (Source: Podcasts from The Cochrane Library)
Source: Podcasts from The Cochrane Library - January 8, 2024 Category: General Medicine Authors: Cochrane Source Type: podcasts
TWiV 1076: Clinical update with Dr. Daniel Griffin
In his weekly clinical update, Dr. Griffin highlights global circulation of Mpox virus, reviews the most recent statistics on the circulation of respiratory syncytial virus, influenza virus and SARS-CoV-2 virus in the US, and discusses the clinical outcome of hospitalized children under 5 years infected with SARS-CoV-2, the perinatal and neonatal outcomes including adverse effects of SARS-CoV-2 infection and virus transmission in Italy between early 2020 and 2022, the guidelines to improve home ventilation, the safety and efficacy of the oral anti-viral molnupiravir and the use of convalescent plasma as a long term treatme...
Source: This Week in Virology - MP3 Edition - January 6, 2024 Category: Virology Authors: Vincent Racaniello Source Type: podcasts
The hunt for a quantum phantom, and making bitcoin legal tender
Seeking the Majorana fermion particle, and a look at El Salvador’s adoption of cryptocurrency First up on the show this week, freelance science journalist Zack Savitsky and host Sarah Crespi discuss the hunt for the elusive Majorana fermion particle, and why so many think it might be the best bet for a functional quantum computer. We also hear the mysterious tale of the disappearance of the particle’s namesake, Italian physicist Ettore Majorana. Next in the episode, what happens when you make a cryptocurrency legal tender? Diana Van Patten, professor of economics in the Yale University School of Management, discusses...
Source: Science Magazine Podcast - December 22, 2023 Category: Science Authors: Science Magazine Source Type: podcasts
Radioimmunotherapy Tops ASCT in R/R Follicular Lymphoma
A new trial from Italy challenges a decades-old assumption that autologous stem cell transplant is more effective than radioimmunotherapy for consolidation after follicular lymphoma relapse. (Source: Medscape Transplantation Podcast)
Source: Medscape Transplantation Podcast - December 5, 2023 Category: Transplant Surgery Authors: Medscape 210869 Source Type: podcasts
Octopuses hunt by 'tasting' with their suckers
00:44 The unusual receptors that let octopuses hunt by touchResearchers have shown that the suckers of octopuses are covered with specialised receptors that allow them to taste by touching things. Similar receptors are also found in squid, but there are differences that mirror differences in the animals’ hunting behaviours; while octopuses feel for their prey, squid pull things towards themselves before deciding whether or not to eat it.Research article: Kang et al.Research article: Allard et al.Nature video: How octopuses taste with their arms08:48 Research HighlightsHow climate change has been linked to a devastating a...
Source: Nature Podcast - April 12, 2023 Category: Science Authors: Springer Nature Limited Source Type: podcasts
Earliest human footprints in North America, dating violins with tree rings, and the social life of DNA
Contributing Correspondent Lizzie Wade joins host Sarah Crespi to discuss fossilized footprints left on a lake shore in North America sometime before the end of Last Glacial Maximum —possibly the earliest evidence for humans on the continent. Read the research. Next, Paolo Cherubini, a senior scientist in the dendrosciences research group at the Swiss Federal Institute for Forest, Snow and Landscape Research, discusses using tree rings to date and authenticate 17th and 18th c entury violins worth millions of dollars. Finally, in this month’s installment of the series of book interviews on race and science, guest host A...
Source: Science Magazine Podcast - September 29, 2021 Category: Science Authors: Science Tags: Scientific Community Source Type: podcasts
Earliest human footprints in North America, dating violins with tree rings, and the social life of DNA
Contributing Correspondent Lizzie Wade joins host Sarah Crespi to discuss fossilized footprints left on a lake shore in North America sometime before the end of Last Glacial Maximum—possibly the earliest evidence for humans on the continent. Read the research.
Next, Paolo Cherubini, a senior scientist in the dendrosciences research group at the Swiss Federal Institute for Forest, Snow and Landscape Research, discusses using tree rings to date and authenticate 17th and 18th century violins worth millions of dollars.
Finally, in this month’s installment of the series of book interviews on race and science, gues...
Source: Science Magazine Podcast - September 23, 2021 Category: Science Authors: Science Magazine Source Type: podcasts
Earliest human footprints in North America, dating violins with tree rings, and the social life of DNA
Contributing Correspondent Lizzie Wade joins host Sarah Crespi to discuss fossilized footprints left on a lake shore in North America sometime before the end of Last Glacial Maximum—possibly the earliest evidence for humans on the continent. Read the research.
Next, Paolo Cherubini, a senior scientist in the dendrosciences research group at the Swiss Federal Institute for Forest, Snow and Landscape Research, discusses using tree rings to date and authenticate 17th and 18th century violins worth millions of dollars.
Finally, in this month’s installment of the series of book interviews on race and science, guest host A...
Source: Science Magazine Podcast - September 23, 2021 Category: Science Authors: Science Magazine Source Type: podcasts
TWiV 767: COVID-19 clinical update #66 with Dr. Daniel Griffin
In COVID-19 clinical update #66, Daniel Griffin covers treatment guidelines from IDSA, hospitalization of adolescents, estimating epidemiological dynamics from viral load distributions, incidence of infection according to baseline antibody status, assessment of reinfection in Italy, need for vaccination in previously infected individuals, assessment of protection against reinfection, antimicrobial use in hospitalized patients, effect of single dose ivermectin, and a trial of aspirin in hospitalized patients. Hosts: Daniel Griffin and Vincent Racaniello Subscribe (free): iTunes, Google Podcasts, RSS, email Become a pa...
Source: This Week in Virology - MP3 Edition - June 12, 2021 Category: Virology Authors: Vincent Racaniello Source Type: podcasts
The'zombie' fires that keep burning under snow-covered forests
Smouldering fires lay dormant before bursting back into flame in spring.In this episode:00:56 The mysterious overwintering forest firesResearchers have shown that fires can smoulder under snow in frozen northern forests before flaring up the following spring. Understanding how these so-called ‘zombie’ fires start and spread is vital in the fight against climate change.Research Article: Scholten et al.07:39 Research HighlightsAesthetic bias means pretty plants receive the most research attention, and ancient tooth gunk reveals the evolution of the mouth microbiome.Research Highlight: Flashy plants draw outsize share ...
Source: Nature Podcast - May 19, 2021 Category: Science Authors: Springer Nature Limited Source Type: podcasts
