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A new tool helps study hair follicle cells to develop better treatments for hair disorders.

Researchers developed a new method to clearly see and label hair proteins with minimal errors using advanced freezing and microscopy techniques.

Touch dome keratinocytes in adult skin have traits of different skin cell types.

C-tactile nerves are sensitive to hair movement.

Microneedling effectively helps deliver skin medications and is expected to improve with more research.

Cold gel compresses are the best for pain relief during scalp microneedling.

Microneedling improves skin and hair conditions by enhancing treatment absorption and stimulating growth factors.

Trichoscopy can diagnose Netherton syndrome without pulling hairs.

Acne inversa is an epithelial-driven disease where inflammation is caused by cyst rupture, and treatments should focus on preventing tendril growth for better results.

Collagen makes skin stiff, and preservation methods greatly increase tissue stiffness.

Microneedles improve delivery of plant-based compounds through the skin, aiding treatments for hair loss, cancer, and wounds.

Fibre optic confocal imaging can visualize skin layers, blood vessels, and nerves in live mice.

The research found that the properties of solid-state Electronic Circular Dichroism (ss-ECD) are influenced by the orientation of local crystals, which could help in examining and mapping chiral materials like pharmaceutical ingredients.

Hair cuticles remain stable and resilient under stress due to strong protein content and crosslinking.

The nanoemulsion system effectively delivers drugs through the skin and shows promise for treating skin conditions.

SEM/EDX can analyze hair elements but struggles with trace elements, limiting its forensic use.

The inner root sheath is crucial for hair follicle stability during the transition from growth to involution.

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

Delonix polymeric nanoparticles with isotretinoin effectively treat acne by targeting hair follicles and reducing skin irritation.

A new imaging technique accurately measures hair follicle density and angles for better hair transplants.

Trichoscopy is a helpful tool for diagnosing Netherton syndrome.

Phospholipid-coated nanoparticles penetrate hair follicles better than others, especially in pig ears.

Alopecic hair has more irregular structures and chemical changes than normal hair, reducing its strength.

Mechanical forces are crucial for hair regeneration in skin organoids.

New imaging and testing methods can effectively assess hair shape changes and damage.

LA-ICP-MS can effectively track mercury exposure over time in hair.

Using a vibrating device during injections can help reduce pain.

Confocal Raman microscopy can effectively study drug delivery in hair follicles using pig ear models.

The study found that the Marangoni effect causes the uneven wetting of surfactant-coated hair due to the surfactant moving into the water.