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A reddish brown ant with a whitish fungal stalk growing out of it.
Zombie Fungi Hijack Hosts’ Brains
Mind-controlling fungi are changing the ways that scientists understand host-parasite relationships.
Zombie Fungi Hijack Hosts’ Brains
Zombie Fungi Hijack Hosts’ Brains

Mind-controlling fungi are changing the ways that scientists understand host-parasite relationships.

Mind-controlling fungi are changing the ways that scientists understand host-parasite relationships.

neurons

An illustration of a blue brain with the cerebellum highlighted in pink.
New Cilia Disassembly Pathway Revealed in Maturing Neurons
Charlene Lancaster, PhD | Oct 17, 2024 | 5 min read
Volume electron microscopy reveals a novel cellular process that is critical for healthy brain development, with implications for tumor formation.
Organoid Models and 3D Imaging for Parkinson’s Disease Research
Organoid Models and 3D Imaging for Parkinson’s Disease Research
The Scientist Staff | Sep 20, 2024 | 2 min read
In this webinar, scientists will discuss the advantages of assembloid models and the fundamentals of imaging 3D neuronal architecture. 
Abstract, colorful illustration of the human brain
A Gene Therapy to Treat the FOXG1 Brain Disorder 
Niki Spahich, PhD | Sep 12, 2024 | 4 min read
By postnatally providing a transcription factor important for brain development, researchers fixed abnormalities generated in utero in mice.
A circular pattern of red, blue, and yellow bolts of electricity on a black background.
Current Events: Bioelectrical Gradients Guide Stem Cell Morphology
Iris Kulbatski, PhD | Aug 16, 2024 | 3 min read
Electrically conductive hydrogels may hold the power to advance the use of stem cells for neural engineering. 
Illustration of a human brain shaped puzzle on a pink background. An electroencephalogram recording is depicted on top of the brain. 
How the Brain Selects What Experiences to Keep
Mariella Bodemeier Loayza Careaga, PhD | Jul 3, 2024 | 4 min read
A brain rhythm in the hippocampus tags events for replaying during sleep, revealing a potential mechanism for selecting experiences for long-term storage. 
Unveiling the Mysteries of Hibernation and Torpor
Mariella Bodemeier Loayza Careaga, PhD | Apr 1, 2024 | 2 min read
Neuroscientist Siniša Hrvatin explores how animals initiate and regulate states of dormancy.
a Taenia solium parasite, a human brain, and lines that represent an electroencephalogram (EEG) recording.
How a Parasite Excites the Brain
Mariella Bodemeier Loayza Careaga, PhD | Feb 1, 2024 | 2 min read
Tapeworm larvae may cause seizures by releasing excitatory amino acids into the brain.
Albert Quintana wears a lab coat and stands against a background of laboratory equipment.
The Culprits Behind Motion Sickness
Hannah Thomasy, PhD | Feb 1, 2024 | 2 min read
Scientists identified neurons that drive the disagreeable symptoms of motion sickness in mice.
Conceptual 3D image of glowing neurons on a dark background depicting electrical activity and synaptic connections.
Measuring Long-Term Neuronal Activity in Cell Culture 
Sartorius | Dec 14, 2023 | 1 min read
Explore the latest advances in automated live-cell neuronal analysis for cell culture models.
Fresh asparagus sliced horizontally, revealing inner microchannel structure.
Food for Thought: A Recipe for Regenerating Nerves
Iris Kulbatski, PhD | Oct 23, 2023 | 3 min read
Al dente asparagus stalks may hold the key to successful neural stem cell therapy for repairing injured axons.
Infant hands holding bottle of milk on light blue floor background.
Inositol in Human Breast Milk Improves Brain Connectivity
Charlene Lancaster, PhD | Oct 16, 2023 | 5 min read
The sugar myo-inositol is plentiful early in lactation and increases synapse size and abundance in the developing brain.
Fluorescently labeled neuron cell bodies in blue in the center compartment of a three-compartment microfluidic chamber grow through tiny grooves to enter the left and the right chambers, where they extend axons fibers, also shown in blue.
Visualizing Axon Pruning
Tiffany Garbutt, PhD | Oct 2, 2023 | 2 min read
During development, neurons trim hundreds of excess axons in an intricately coordinated destructive process.
MRI images of brains from patients with epilepsy
Defending against Dravet
Aparna Nathan, PhD | Aug 21, 2023 | 3 min read
Gene therapy may be the first step toward curing a rare genetic epilepsy.
Six black-and-white MRI images of a brain at different cross-sections.
Is DIANA fMRI Data Real?
Ida Emilie Steinmark, PhD | Aug 17, 2023 | 4 min read
New preprints failed to reproduce the buzzy new neuroimaging technique DIANA fMRI, but its inventor remains steadfast.
The image shows a brain section of the mouse amygdala. Using fluorescent markers, the expression of synapses is shown in purple, while neurons are shown as red dots and the microRNA miR-483-5p is shown as green dots.
A Brain MicroRNA Curbs Anxiety
Mariella Bodemeier Loayza Careaga, PhD | Aug 1, 2023 | 2 min read
Upregulation of a specific microRNA in the brain lessened anxiety and reduced the expression of stress-related genes in mice. 
In this transgenic ant pupa surrounded by wild type pupae, green fluorescence on top reveals olfactory sensory neurons. On the bottom, the expression of red fluorescent protein shows throughout the ant pupa body.
Spying on Transgenic Ants Reveals How Their Brains Respond to Alarm Odors
Alejandra Manjarrez, PhD | Jul 7, 2023 | 2 min read
By successfully creating transgenic ants for the first time, researchers discovered that danger-signaling pheromones activate a sensory hub in the ants’ brains.
Brain cell in purple on a black background. Arc mRNAs are labeled green and are mainly localized in the cell nucleus and in the dendrites.
Short-lived Molecules Support Long-term Memory 
Alejandra Manjarrez, PhD | Jun 6, 2023 | 3 min read
A gene essential for information storage in the brain engages an autoregulatory feedback loop to consolidate memory.
Neurons (green) fire differently depending on whether the astrocytes (red) they are grown with are cultivated from people with or without fragile X.
Astrocytes Fuel Erratic Firing in Fragile X Neurons
Lauren Schenkman, Spectrum | May 30, 2023 | 4 min read
This new understanding could one day lead to targeted treatments. 
<em >The Scientist</em>&rsquo;s Journal Club: Neuroscience
The Scientist’s Journal Club: Neuroscience 
The Scientist | May 15, 2023 | 1 min read
Scientists present the latest research on cortical neuronal networks, neuronal signaling, and amyloid-forming proteins. 
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