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Scientists created a 3D printed skin that includes hair and layers similar to real skin using a special gel.

The 3D structure of a key hair protein was modeled, revealing specific helical structures and stabilization features.

Scientists can now grow hair-like structures in a lab using special 3D culture systems, which could potentially help people with hair loss or severe burns.

Scientists developed a new way to create skin-like structures from stem cells using a special 3D gel and a device that improves cell organization and increases hair growth.

The new 3D system helps test hair growth treatments effectively.

3D bioprinting is useful for making tissues, testing drugs, and delivering drugs, but needs better materials, resolution, and scalability.

The conclusion is that using light-sheet fluorescence microscopy with a special solution can effectively create detailed 3D images of human skin for dermatological research.

Researchers used a laser to create advanced skin models with hair-like structures.

3D-cultured cells in HGC-coated environments improve hair growth and skin integration.

Scientists created complete hair-like structures by growing mouse skin cells together in a special gel.

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.

3D high-frequency ultrasound can help diagnose skin and hair conditions without invasive biopsies.

The book "Hair Follicle Regeneration" discusses the potential of regenerating human hair follicles or activating dormant ones as a possible cure for baldness, and the promising role of new technologies like 3D printing in this field.

Hair follicles repair 3D injuries using a 2D healing process.

DVI provides detailed 3D imaging of hair and shows how various products protect and enhance hair.

The CUBIC protocol allows detailed 3D visualization of proteins in mouse skin biopsies.

The technique effectively shows how human skin and hair cells form into ball-like structures.

The new method can create hair follicle-like structures but not complete hair with roots and shafts, needing more improvement.

Microneedle technology has advanced for painless drug delivery and sensitive detection but faces a gap between experimental use and clinical needs.

The "Two-Cell Assemblage" assay is a new, simple method to identify substances that may promote hair growth.

Scientists created a lab-grown hair follicle model that behaves like real hair and could improve hair loss treatment research.

New technologies show promise for better hair regeneration and treatments.

OCT can effectively screen and diagnose various medical conditions non-invasively.

Sweat glands and hair follicles are structurally connected within a specific layer of skin fat.

Micro-CT helps identify suitable areas for surgical procedures based on blood vessel distribution in hypospadias-affected rats.

Developing hair follicles form from ring-shaped patterns, with future stem cells originating from the outer ring, not the upper layers, as previously thought.

Conditioned medium from keratinocytes can improve hair growth potential in cultured dermal papilla cells.

Confocal Laser Scanning Microscopy (CLSM) is a useful tool for studying how drugs interact with skin and diagnosing skin disorders, despite some limitations.

Aging causes sweat glands to shrink and move upward, leading to less elastic skin and more wrinkles.

DHT reduces a cell's ability to promote hair growth, while 3D culture without DHT improves it.