research Effect of Needle Geometry on Insertion Force of Different Hair Implanters
Needle shape affects the force needed for hair implants, with certain shapes reducing the effort required.
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research Needle gauge and length effects on human stem cell viability during injection: a comprehensive review
Smaller needles help protect stem cells during injections.
research Microvascular injury and regional perfusion vulnerability during recipient site creation in hair transplantation
Recipient site scalp necrosis in hair transplantation is linked to microvascular injury and regional vascular vulnerability, especially in the frontal and mid-scalp areas.
research Effect of syringe size on severity of pain during local anesthesia administration
Using a smaller syringe causes less pain when giving an injection.
research Structural characterization of polymorphs and molecular complexes of finasteride
Finasteride's molecular and crystal structures help develop new drug formulations.
research Design, proof-of-concept of single robotic hair transplant mechanisms for both harvest and implant of hair grafts
A single robotic system can accurately harvest and implant hair grafts, showing promise for real-world use.
research Transcutaneous implantation of valproic acid-encapsulated dissolving microneedles induces hair regrowth
Tiny needles with valproic acid can effectively regrow hair.
research STITCH: Augmented Dexterity for Suture Throws Including Thread Coordination and Handoffs
STITCH improves suture accuracy and efficiency, especially with human help.
research International Society of Hair Restoration Surgery
Various techniques and tools for hair restoration were presented in 1998, including a mathematical model for donor area, use of lasers in surgery, methods for controlling grafted hair direction, and ways to increase graft yield. Satisfaction rates were around 39%, and studies showed trauma and dehydration can damage hair follicles.
research Long-acting microneedle formulations
Microneedles are promising for long-acting drug delivery and can improve patient compliance, but more data is needed to confirm their effectiveness.
research Design and fabrication of customizable microneedles enabled by 3D printing for biomedical applications
3D-printed microneedles improve drug delivery and diagnostics but face scalability and regulatory challenges.
research Application of microneedle patches for drug delivery; doorstep to novel therapies
Microneedle patches could replace injections but need more development for better use in medicine.
research The Basic Science of Radiofrequency-Based Devices
RF energy is used in medical and beauty treatments to heat tissues, tighten skin, and reduce fat safely.
research Designing a Placebo Microneedle Stamp: Modeling and Validation in a Clinical Control Trial
The placebo microneedle stamp didn't penetrate skin and caused less pain, but blinding was only effective for those with low skin sensitivity.
research Clinical Evaluation of the MIRA Technique in Cellulite Treatment: A Retrospective Case–Control Study
The MIRA technique improves cellulite treatment and skin quality better than standard methods.
research Delivery of nanocarriers with dissolvable microneedles for skin treatments: Approaches and challenges
Dissolvable microneedles are a promising, painless method for effective skin treatments.
research Achieving Bratz Doll Look with Lip Fillers: A Prospective Observational Study on Blunt Cannula Techniques
Blunt cannula lip fillers are safe, effective, and comfortable, with no bruising.
research Transient skin stretching stimulates immune surveillance and promotes vaccine delivery via hair follicles
Skin stretching can improve vaccine delivery through hair follicles and boost immune response.
research Effectiveness of Radiofrequency Microneedling in the Treatment of Dermatological Conditions: A Systematic Review
Radiofrequency microneedling is safe and effective for improving various skin conditions.
research 3D printed microneedles: revamping transdermal drug delivery systems
3D-printed microneedles improve drug delivery by being precise, cost-effective, and less invasive.
research Injectable Macroporous Cryogels for Minimally Invasive Drug Delivery and Tissue Engineering
Injectable cryogels can deliver drugs and aid tissue repair with minimal surgery.
research Micro-Needling Depth Penetration, Presence of Pigment Particles, and Fluorescein-Stained Platelets: Clinical Usage for Aesthetic Concerns
Micro-needling effectively improves wrinkles, scars, and hair growth, but proper technique and safety are important.
research Design and synthesis of novel androgen receptor antagonists with sterically bulky icosahedral carboranes
New compounds with carborane showed anti-androgen effects similar to flutamide.
research Surgical reduction of alopecia
Scalp reduction can improve hair distribution in certain baldness cases but requires careful patient selection and understanding of facial structure.
research Injectable “Skin Boosters” in Aging Skin Rejuvenation: A Current Overview
Injectable skin boosters effectively rejuvenate aging skin by improving hydration and elasticity.
research Physical methods for topical skin drug delivery: concepts and applications
New physical methods like electrical currents, ultrasound, and microneedles show promise for improving drug delivery through the skin.
research A Portable Electrospinner for Nanofiber Synthesis and Its Application for Cosmetic Treatment of Alopecia
A portable device can create nanofibers to improve the appearance of thinning hair better than commercial products.
research Adaptive Gelatin Microspheres Enhanced Stem Cell Delivery and Integration With Diabetic Wounds to Activate Skin Tissue Regeneration
Gelatin microspheres with stem cells speed up healing in diabetic wounds.
research Investigation of intermolecular interactions in finasteride drug crystals in view of X-ray and Hirshfeld surface analysis
Finasteride crystals are held together by hydrogen bonds and weak interactions, forming synthon pseudopolymorphs.
research Advancements in transdermal drug delivery using microneedles: technological and material perspective
Microneedle patches offer painless, effective drug delivery and are suitable for all ages.