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A new pain-measuring system using sensors and AI can effectively detect pain in mice, which may help assess pain in humans and develop treatments.

Methylene blue staining effectively reveals detailed nerve structures in rat snouts.

DPSCs and SHED have great potential for medical treatments and tissue repair.

Mechanoreceptors convert physical touch into electrical signals through specialized nerve structures.

Skin-derived precursors in hair follicles come from different origins but function similarly.

Rat hair follicle stem cells can improve nerve repair and muscle function after injury.

Dopaminergic neurons in the gut have diverse subtypes with different neurotransmitter contents.

Hair follicle stem cell exosomes help nerve regeneration.

Sensory neuron and Merkel-cell changes in the skin happen independently during normal skin maintenance.

Meis2 is essential for touch sensation and proper nerve connection to touch receptors in certain skin areas of mice.

Sensory neuron changes and Merkel-cell changes in the skin happen independently during normal skin maintenance.

Hair follicle stem cell exosomes help nerve regeneration.

Scientists improved how to make skin-like structures from stem cells using special gels and a device that controls growth signals, leading to better hair and skin features.

Targeting Midkine can help reduce pain and itching in keloids.

Human hair follicles can be used to create heart muscle cells.

The method allows precise cell removal without harming nearby tissues.

Schizophrenia patients' stem cells show abnormal neuron development and mitochondrial issues.

Microstimulation of certain facial and mouth nerves can evoke specific sensations, while deeper nerves may require multiple stimulations to affect perception.

Dopamine receptors in the brain influence itch-related scratching behavior.

Hair follicle stem cells can be turned into neuron-like cells, offering a new way for brain repair.

TRPA1 is crucial for mechanical sensitivity in skin sensory neurons.

Delta opioid receptors help regulate touch sensation by reducing neurotransmitter release in the spinal cord.

Methylene blue staining effectively highlights detailed nerve structures in rat fur.

The symposium highlighted the skin's role in sensing itch, pain, touch, and pleasure, and discussed new research and techniques for understanding and treating these sensations.

Nerve signals are crucial for hair follicle stem cells to become skin stem cells and help in wound healing.

Scientists identified a group of human skin cells with high growth and regeneration potential.

Light can turn on hair growth cells through a nerve path starting in the eyes.

Removing certain hair follicle stem cells worsens skin reactions to allergens.

Sca-1+ cells in newborn mouse skin may become fat cells.

The study concluded that the developed models are effective for studying hair growth mechanisms and testing new treatments.