research Research Techniques Made Simple: Optical Clearing and Three-Dimensional Volumetric Imaging of Skin Biopsies
3D imaging of skin biopsies offers better accuracy but is time-consuming and can't clear melanin.
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30 / 1000+ resultsresearch A Femtosecond Fiber Laser‐Based Compact Label‐Free Multimodality Nonlinear Optical Microscopy and Its Ex Vivo Bioimaging
A new laser-based microscope can clearly image biological structures without labels.
research Three-Dimensional Analysis of Cell Division Orientation in Epidermal Basal Layer Using Intravital Two-Photon Microscopy
Cell division orientation varies by body site and is linked to epidermal thickness and cell density.
research Multiphoton microscopic imaging of in vivo hair mouse skin based on two‐photon excited fluorescence and second harmonic generation
Multiphoton microscopy effectively images mouse skin layers and structures.
research Live imaging of skin immunity using two-photon microscopy: a short review
Two-photon microscopy improves skin imaging but faces safety and cost challenges for clinical use.
research Two‐photon microscopy for intracutaneous imaging of stem cell activity in mice
Two-photon microscopy effectively tracks live stem cell activity in mouse skin with minimal harm and clear images.
research Non-invasive assessment of hair regeneration in androgenetic alopecia mice in vivo using two-photon and second harmonic generation imaging
New imaging techniques show testosterone delays hair growth and shrinks follicles in mice, but have limited depth for viewing.
research Long-term time-lapse multimodal intravital imaging of regeneration and bone-marrow-derived cell dynamics in skin
The study introduced a new imaging technology to track skin healing and bone marrow cell activity over time.
research Label-free concurrent 5-modal microscopy (Co5M) resolves unknown spatio-temporal processes in wound healing
Co5M offers a new way to observe and understand wound healing without labels.
research Application of second near infrared fluorescence imaging to trace CelTrac1000-labeled hair follicle epidermal neural crest stem cells in repairing rat facial nerve defects
NIR-II imaging effectively tracked stem cells that helped repair facial nerve defects in rats.
research Bone‐forming cells with pronounced spread into the third dimension in polymer scaffolds fabricated by two‐photon polymerization
Bone-forming cells grow well in 3D polymer scaffolds with 35 µm pores.
research The Use of Photodynamic Therapy for Treatment of Acne Vulgaris
Photodynamic Therapy is an effective treatment for mild to severe acne.
research How I Do It: Techniques for Consistent Before and After Photographs
Dr. Steve Gabel developed a method for consistent before and after photos in hair transplant surgery using specific camera settings and patient positioning.
research TRASER: Acute phase vascular and follicular changes
TRASER effectively targets blood vessels and hair follicles for potential use in vascular and hair removal treatments.
research Diagnostic Accuracy of Polarized and Ultraviolet Fluorescence-Induced Dermoscopy in Scarring and Nonscarring Alopecias: a Retrospective Observational Multicentric Study
UVF-dermoscopy is a useful tool for accurately diagnosing types of alopecia, especially in people with lighter skin.
research Targeted elimination of the follicular label-retaining cells by photo-induced cell killing caused a defect on follicular renewal on mice
Killing specific cells in hair follicles can lead to hair growth problems in mice.
research An injectable photo-crosslinking silk hydrogel system with biphasic release of BTXA and 5-Fu promotes scarless wound healing
research Intravital Two-Photon Imaging of Touch Sensory Axon Morphology in Mouse Skin
A new imaging method helps see and study touch nerve endings in mouse skin.
research Evidence for various calcium sites in human hair shaft revealed by sub-micrometer X-ray fluorescence
The research found two types of calcium in human hair, one that varies among individuals and another that is consistent across people.
research Photo-downregulation of SIRT4 mitigates aging in mice by enhancing H3K9ac via fatty acid metabolism
Red light exposure can slow aging in mice by improving fat metabolism.
research Structures of three polycystic kidney disease-like domains fromClostridium histolyticumcollagenases ColG and ColH
The study concludes that certain domains in Clostridium histolyticum enzymes are structurally unique, bind calcium to become more stable, and play distinct roles in breaking down collagen, with potential applications in medicine and drug delivery.
research Comparing the delivery to the hair bulb of two fluorescent molecules of distinct hydrophilicities by different nanoparticles and a serum formulation
Serum formulations were better at delivering molecules to the hair bulb than nanoparticles.
research Glucocorticoid Receptor Mutants Demonstrate Increased Motility Inside the Nucleus of Living Cells: Time of Fluorescence Recovery After Photobleaching (FRAP) Is an Integrated Measure of Receptor Function
Certain defective glucocorticoid receptor mutants move faster inside cell nuclei and work less effectively.
research Intravital imaging of hair follicle regeneration in the mouse
Two-photon microscopy helps observe hair follicle stem cell behaviors in mice.
research Stem Cells Therapies in Basic Science and Translational Medicine: Current Status and Treatment Monitoring Strategies
Stem cell therapies show promise for treating various diseases but face challenges in clinical use and require better monitoring techniques.
research Treatment of multiple scalp basal cell carcinomas by photodynamic therapy
Photodynamic therapy was effective in treating multiple scalp basal cell carcinomas with minimal side effects and good cosmetic results.
research 876 Imaging nanoscale changes in desmosome protein organization
Desmoglein 3 organization in cell connections changes without calcium, affecting cell adhesion.
research Field melanin mapping of the hairless scalp
The study found a specific pattern of uneven melanin distribution on balding scalps that could help understand skin diseases caused by light exposure.
research Spectroscopy as a tool to evaluate hair damage and protection
Chamomile extract can protect hair from damage caused by light.
research Avaliação do perfil fenotípico, proliferativo e secretório de células-tronco mesenquimais do tecido adiposo captadas por lipoaspiração assistida por laser
Mesenchymal stem cells from laser-assisted liposuction are as effective and safe as those from conventional methods for cell therapy.