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neurobiology

·June 25, 2026·10 min read

Canine Cognitive Decline Alters Gait

Researchers established that canine cognitive decline is directly associated with a shortened stride length in dogs' front limbs. Because thoracic limbs require heavy cortical control for balance and spatial awareness, their shortened stride serves as an early behavioral biomarker for brain decline.

Featured Neuroscience Visual Neuroscience

·June 25, 2026·14 min read

Mechanics of Color Vision Revealed

A structural biology study utilizing cryo-electron microscopy has resolved the first 3D structure of human blue and green cone opsins in their dark state, revealing that an open binding pocket in green opsins allows rapid retinal displacement for fast-updating daylight vision, while blue opsins require high-energy light due to a confined pocket.

Featured Genetics Neurology Neuroscience

·June 25, 2026·9 min read

Immune Receptor TREM-1 Amplifies Neuroinflammation

A new study outlines the biological role of TREM-1 as a master upstream amplifier of innate immunity, highlighting its synergy with Toll-like receptors and its emergence as a high-value therapeutic target for stopping acute sepsis, inflammatory arthritis, and microglial-driven neurodegeneration.

This shows cells undergoing karyoptosis.

Featured Neurology Neuroscience

·June 25, 2026·10 min read

New Form of Cell Death Discovered in Alzheimer’s

Researchers identified a new form of programmed cell death called karyoptosis, driven by the interaction of p38 MAP kinase and LaminB1, which causes nuclear disintegration in 35% of Alzheimer's frontal cortex neurons.

Featured Neuroscience

·June 25, 2026·10 min read

New Brain Map Reveals Deep Roots of Vertebrate Intelligence

A spatial single-cell brain atlas of the jawless lamprey reveals that the common ancestor of all vertebrates possessed a highly complex molecular brain architecture 450 million years ago, showcasing ancestral "moonlighting" neurons that eventually specialized following ancient whole-genome duplications.

Featured Neuroscience

·June 25, 2026·9 min read

Great Ape Laughter Reveals Clues to Human Speech Origins

A new study tracking 140 laughter sequences across humans and great apes reveals that all species share an identical 15-million-year-old rhythmic structure of evenly spaced vocal intervals, proving that human speech evolved from a long-standing evolutionary continuum of primate vocal control.

This shows a shocked woman listening to music.

Featured Neuroscience Psychology

·June 24, 2026·10 min read

Pop Music Echoes a Growing Culture of Vices

An extensive computational analysis of over 380,000 songs spanning 1960 to 2023 has revealed that popular music lyrics have become increasingly negative, showcasing a steady historical decline in language related to moral virtues like care and decency, alongside a marked rise in themes of harm, cheating, and anger.

Featured Neurology Neuroscience

·June 24, 2026·7 min read

Bodily Inflammation Shapes the Brain and Behavior

A new study reveals bodily inflammation alters brain function, driving the profound sickness behavior and depression experienced during both acute infections and chronic autoimmune diseases.

This shows a head, the moon, and a clock.

Featured Neuroscience

·June 24, 2026·11 min read

Body Clock Dictates Morning Calorie Burning

A new study has proven that the human endogenous circadian clock independently drives a 24-hour rhythm in diet-induced thermogenesis, causing calorie burning after meals to peak in the biological morning and hit its lowest baseline in the biological evening.

Featured Neuroscience

·June 24, 2026·11 min read

The Neural Architecture of Evolutionary Reversals

A functional whole-brain imaging study reveals that blind Mexican cavefish evolved an inverted behavioral response to light by repurposing existing neurons in the posterior tuberculum and modifying conserved dopamine pathways, rather than growing entirely new neural networks.

Featured Neuroscience

·June 24, 2026·7 min read

New Platform Accelerates VR Cybersickness Research

A new study has bypassed traditional lab bottlenecks by collecting cybersickness data from 250 remote Meta Quest users in just 15 days, aiming for a 2,000-person cohort to map individual tracking differences.

Autism Featured Genetics Neuroscience

·June 24, 2026·10 min read

Dogs May Bridge the Autism Drug Discovery Gap

Shank3 mutant laboratory Beagles could bridge the 90% failure gap in autism drug development, as their uniquely co-evolved social architecture allows them to mirror human-like social withdrawal, gaze aversion, and sensory changes far better than rodent models.