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Explore every episode of the podcast Audio research news

Dive into the complete episode list for Audio research news. Each episode is cataloged with detailed descriptions, making it easy to find and explore specific topics. Keep track of all episodes from your favorite podcast and never miss a moment of insightful content.

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TitlePub. DateDuration
In updated U.S. autism bill, Congress calls for funding boost, expanded scope10 Sep 202400:05:35

The current Autism CARES Act sunsets in late September.

From reductionism to dynamical systems: How two books influenced my thinking across 30 years of neuroscience29 Aug 202400:04:01

Nicole Rust describes her career-changing literary journey of joy, free will and the evolution of a field.

Reviving 'inside-out' hypothesis of amyloid beta to explain Alzheimer's mysteries17 Jun 202400:08:40

New research is resurfacing old ideas about where the protein forms the disease’s hallmark plaques.

FDA approval of trofinetide may spur further drug development for Rett21 Mar 202300:07:58

The drug, welcomed by patients, might be just the first of many.

African genetics study NeuroDev shares initial findings24 Mar 202300:07:26

The most comprehensive study of neurodevelopmental conditions in Kenya and South Africa ever conducted shares preliminary results and lessons.

Brain imaging do-over offers clues to field's replication problem28 Mar 202300:06:28

Methodological choices and study-site artifacts confounded an attempt to replicate findings in support of an autism brain-imaging biomarker, according to new unpublished work.

Wiring map reveals how larval fruit fly brain converts sensory signals to movement20 Mar 202300:05:16

The map diagrams more than half a million neuronal connections in the first complete connectome of Drosophila and holds clues about which brain architectures best support learning.

Spectrum Launch: How early-career researchers can use ChatGPT to boost productivity16 Mar 202300:03:36

The new tool may pose challenges for the scientific community, but used wisely, it can help researchers save time and resources.

New journals seek to fill neurodiversity gap08 Mar 202300:42:12

The two journals, although differing in initial support, both realized the need for a publication focused exclusively on the neurodiverse experience.

To repair DNA, neurons harness autism-linked proteins17 Mar 202300:05:22

The proteins are part of a newly discovered complex that mends genetic damage exclusively in neurons.

Biotech downturn hurts companies targeting autism-linked conditions23 Feb 202300:07:34

After a year of intense growth, funding for biotech is in decline. The result is layoffs and program cuts — and maybe some innovation.

People's perceptions of 'social' animations don't always square with researchers' labels22 Feb 202300:06:08

The finding calls into question differences between autistic and non-autistic people on a decades-old theory-of-mind test involving interacting geometric shapes.

Dietary changes ease traits in rare autism-linked condition21 Feb 202300:04:56

Early treatment with nutritional supplements and a high-protein diet forestalls some neurodevelopmental problems for children with BCKDK deficiency.

At the credit crossroads: Modern neuroscience needs a cultural shift to adopt new authorship practices10 Jun 202400:09:46

Old heuristics to acknowledge contributors—calling out first and last authors, with everyone else in between—don’t work well for large collaborative and interdisciplinary projects, yet they remain the default.

Neurons struggle to spike without fragile X gene17 Feb 202300:03:09

FMR1 loss impairs sodium channels, hindering mouse neurons from generating the electrical signals needed to transmit information.

Epigenome edits unmute MECP2 in Rett-like neurons16 Feb 202300:05:40

The approach removes methyl tags from the gene and shields it from other silencing factors without changing the gene itself, raising hopes for a new treatment.

Autism-linked MYT1L mutations prompt 'identity crisis' in budding brain cells14 Feb 202300:05:59

Both human and mouse progenitor cells with the alterations struggle to become neurons and instead express genes that are typically active only in muscle or the heart.

Autism-linked chromatin regulators may moonlight as microtubule influencers08 Feb 202300:04:33

Five autism-linked genes widely known as chromatin regulators appear to also shape the cell’s internal skeleton.

Chromatin remodeling tied to altered splicing in autism model07 Feb 202300:05:57

Exposing neurons to valproic acid, a well-known environmental risk factor for autism, disrupts their ability to generate different proteins from the same gene.

Fishing for protein partners nets clues to autism06 Feb 202300:05:15

Connections between 13 autism-linked proteins and their binding partners in excitatory neurons implicate a new molecular pathway.

CHD8 mutation in 33 mouse strains yields range of traits03 Feb 202300:06:55

The findings put genetic background forward to help explain autism’s heterogeneity.

Prolific autism researcher has two dozen papers retracted02 Feb 202300:07:13

Elsevier’s retractions focus on peer review and conflicts of interest.

Head motion mars most fMRI results, even after correction30 Jan 202300:07:26

A new measure shows how greatly movement influences associations between traits and brain activity, revealing abundant false positives and false negatives.

'Mind-blowing' study upends conventional wisdom on oxytocin27 Jan 202300:07:11

CRISPR-edited prairie voles that lack receptors for the so-called “social hormone” still bond with their mate and pups, raising questions about the molecule’s role.

Should we use the computational or the network approach to analyze functional brain-imaging data-why not both?05 Jun 202400:07:10

Emerging methods make it possible to combine the two tactics from opposite ends of the analytic spectrum, enabling scientists to have their cake and eat it too.

Racial, economic disparities skew New Jersey data on autism, intellectual disability26 Jan 202300:06:07

Serious differences in autism identification persist, according to an analysis of autistic children in New Jersey over 16 years.

Autism research at the crossroads25 Jan 202300:30:40

The power struggle between researchers, autistic self-advocates and parents is threatening progress across the field.

Decisional capacity and informed consent, explained23 Jan 202300:08:21

To include more autistic people in research, here’s what scientists need to know about informed consent procedures for study participants who have impaired decision-making capacity.

Tempering tales of a new autism measure: A conversation with Thomas Frazier20 Jan 202300:06:45

The questionnaire, designed to screen children for autism, isn’t ready for clinical use without further validation, contrary to what some overblown newspaper headlines reported.

Mutations in autism-linked gene cause membrane mischief19 Jan 202300:05:17

Inactivating TAOK1 prompts tentacle-like protrusions to form all over a neuron’s surface, revealing the gene’s role in molding the membrane.

Null & Noteworthy: Intervention flops; neural noise; gender care18 Jan 202300:06:23

This edition takes aim at the autism-intervention evidence base with a slew of null results, plus findings that challenge a prevailing autism brain theory.

Asleep in the Mouse House with Graham Diering12 Jan 202300:17:40

Memories from Diering’s life trace the rising star’s scientific path from raising lizards as a child and later exploring home brewing to heading a lab that investigates memory, sleep disturbances and early development in animals with autism-linked mutations.

Spectrum Launch: What makes a good graduate school interview?11 Jan 202300:05:53

’Tis the season for grad school meet and greets. But what are interviewers looking for, and how can early-career researchers bring their best?

'Science working as it should': Autism blood signature study earns open post-publication review10 Jan 202300:05:53

Shortly after the study’s publication, experts critiqued it on PubPeer and other online platforms.

Immunity-linked genes expressed differently in brains of autistic people06 Jan 202300:05:18

Postmortem brain samples from people with one of six conditions, including autism, show distinct signatures of over- and underexpression of immune genes.

How to explore your scientific values and develop a vision for your field27 May 202400:05:47

As a new professor, I was caught off guard by one part of the job: my role as an evaluator.

Turner syndrome tied to autism05 Jan 202300:03:59

Most people with the X-linked syndrome have autism traits, and about one-quarter meet diagnostic criteria for the condition.

Autism and the cell's antennae04 Jan 202300:07:31

Many autism-linked genes are somehow tied to cilia, the tiny hair-like sensors that stud a cell’s surface. But the question remains whether, and how, cilia differences contribute to the condition.

Hot topics in autism research in 202222 Dec 202200:07:11

This year saw the debut of ever-more complex techniques to grow and analyze brain organoids and other 3D tissue cultures, among other advances.

How to plan policies that support the autism community in Brazil: Lessons from a U.S. experience21 Dec 202200:05:25

Brazil could learn from the challenges and successes of other nations to become a leader in planning for the needs of autistic people.

Carol Jennings, whose family's genetics informed amyloid cascade hypothesis, dies at 7020 May 202400:03:43

Her advocacy work aided the discovery of a rare inherited form of early-onset Alzheimer’s disease and helped connect affected people with researchers.

How to use race and ethnicity data responsibly in neuroscience research16 May 202400:07:08

Follow these four tips to avoid using the information in problematic ways, including as a proxy for environmental variables.

New look at lampreys rewrites textbooks on origins of sympathetic nervous system06 May 202400:03:49

Sympathetic neurons pepper the embryos of the jawless fish—Earth’s first vertebrates—and overturn the idea that “fight or flight” was an innovation of jawed vertebrates.

NIH seeks input on how structural racism affects brain research, health13 May 202400:07:50

The feedback could lead to “novel ways” to conduct studies and reduce health disparities, a National Institutes of Health employee says.

FDA describes 'objectionable conditions' at New York State Psychiatric Institute18 Apr 202400:06:23

The facility’s institutional review board failed to report a 2021 incident and “serious and ongoing noncompliance” by a principal investigator, according to a letter released by the federal agency this week.

Autism subgroups converge on cell growth pathway05 Dec 202200:04:49

Faulty mTOR signaling, implicated in syndromic forms of autism, also hinders cells grown from people with idiopathic autism or autism-linked deletions on chromosome 16.

Neuroscience needs a career path for software engineers20 Aug 202400:07:02

Few institutions have mechanisms for the type of long-term positions that would best benefit the science.

Breaking down the winner's curse: Lessons from brain-wide association studies15 Apr 202400:07:04

We found an issue with a specific type of brain imaging study and tried to share it with the field. Then the backlash began.

Wild and free: Understanding animal behavior beyond the lab11 Apr 202400:08:48

Technological advancements have made it possible to study animals in more natural settings, but researchers are debating what that really means and whether natural is always better.

Knowledge gaps in cephalopod care could stall welfare standards08 Apr 202400:10:26

The U.S. National Institutes of Health wants to regulate research involving cephalopods. But there aren’t enough rigorous studies to base the regulations on, veteran cephalopod researchers say.

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