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Two-photon microscopy effectively tracks live stem cell activity in mouse skin with minimal harm and clear images.

LC-OCT helps accurately diagnose different types of infant hair loss without invasive methods.

Improving oral hygiene and quitting smoking can resolve black hairy tongue.

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

Scientists developed tools to observe hair regeneration in real time and assess skin health, using glowing mice and light-controlled genes.

The nucleus is key in controlling skin growth and repair by coordinating signals, gene regulators, and epigenetic changes.

Researchers created early-stage hair-like structures from skin cells, showing how these cells can self-organize, but more is needed for complete hair growth.

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

TREM2 macrophages and unsaturated lipids contribute to acne inflammation.

Fingerprints form uniquely before birth due to specific genetic pathways and local signals.

3D imaging of skin biopsies offers better accuracy but is time-consuming and can't clear melanin.

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.

Long-haul COVID can cause lasting symptoms affecting many body systems and may be linked to ongoing inflammation and immune system issues.

Nanoparticle-based drug delivery to hair follicles is more effective when tested under conditions that match skin behavior.

Enterococcus faecalis delays wound healing by disrupting cell functions and creating an anti-inflammatory environment.

The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.

Stromal stem cells may help heal wounds by becoming structural cells or affecting the immune system, but more research is needed to understand how.

The document concludes that understanding hair and feather regeneration can help develop new regenerative medicine strategies.

Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.

Testosterone therapy can help postmenopausal women with low sexual desire if monitored carefully.

FGF9 controls which receptors it binds to through a process where two FGF9 molecules join, and changes in FGF9 can lead to incorrect receptor activation.

The new microrhizotron tool effectively observes and measures pepper plant roots non-destructively.

The study concluded that hair growth in mice is regulated by a stable interaction between skin cell types, and disrupting this can cause hair loss.

Different types of fibroblasts play specific roles in wound healing and cancer, which could help improve treatments.

Choosing the right model order in brain connectivity analysis can affect the detection of differences between healthy individuals and those with seasonal affective disorder.

Lowering testosterone speeds up wound healing in male mice.

The document concludes that while there are promising methods to control CRISPR/Cas9 gene editing, more research is needed to overcome challenges related to safety and effectiveness for clinical use.

Wnt signaling is important for development and cell regulation but can cause diseases like cancer when not working properly.

Bleaching hair removes its protective top layer and exposes more hydrophilic groups, changing its chemical surface and affecting how it interacts with products.

People with Seasonal Affective Disorder have different brain activity in certain areas when resting.