research Investigation of Transfollicular Caffeine Penetration Using Microdialysis on Ex Vivo Porcine Ear Skin
Caffeine penetrates skin quickly through open hair follicles, but less through closed ones, with levels becoming equal after 22 hours.
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research Autophagy-Related Protein 12 Associates With Anti-Apoptotic B Cell Lymphoma-2 to Promote Apoptosis in Gentamicin-Induced Inner Ear Hair Cell Loss
Blocking autophagy increases survival of inner ear hair cells exposed to gentamicin.
research Epidermoid Cyst of the Ear Lobule in Adults
Adult earlobe can have a benign cyst that is usually removed by surgery.
research Rps14 Upregulation Promotes Inner Ear Progenitor Proliferation and Hair Cell Regeneration in the Neonatal Mouse Cochlea
Increasing Rps14 helps grow more inner ear cells and repair hearing cells in baby mice.
research Human Papillomavirus E6/E7 Oncogenes Promote Mouse Ear Regeneration by Increasing the Rate of Wound Re-Epithelization and Epidermal Growth
HPV genes in mice improve ear tissue healing by speeding up skin growth and repair.
research Effects of Strain and Age on Ear Wound Healing and Regeneration in Mice
Young C57BL/6 mice heal better than BALB/c mice, and older mice heal faster but regenerate worse.
research Interpretation of Laboratory Data and General Physical Examination by Pharmacists
Pharmacists should interpret lab data and perform physical exams to improve patient care.
research Induction of Hair Follicle Regeneration in Rat Ear by Microencapsulated Human Hair Dermal Papilla Cells
Human hair cells can be used to grow new hair on rat ears, suggesting a possible treatment for hair loss.
research Modified Conchal Cartilage Sandwich Graft Method for Repair of Split Earlobe
A new earlobe repair method using cartilage grafts showed high satisfaction and no re-splitting.
research Development of an Ex Vivo Human Skin Explant Model to Examine Candidate Gene Functions in the Hair Follicle and Epidermis
The model can effectively test gene functions and drug responses in human skin.
research Exposure to Non-Ionizing Electromagnetic Fields Emitted from Mobile Phones Induced DNA Damage in Human Ear Canal Hair Follicle Cells
Mobile phone radiation may cause DNA damage in human ear hair follicle cells.
research Evidence for Multiple, Developmentally Regulated Isoforms of Ptprq on Hair Cells of the Inner Ear
Ptprq has multiple forms that change during inner ear development.
research Paired Ear Creases of the Helix: A Possible Physical Sign
Ear creases might indicate heart disease risk, needing more research.
research Pinnal Diseases in Dogs and Cats
The document concludes that accurate diagnosis is crucial for effectively treating various ear diseases in dogs and cats.
research Chronic Erythematous Plaques Around The Ears
A man with painful ear plaques was diagnosed with discoid lupus and treated with medications and lifestyle changes.
research Epimorphic Regeneration in Mice Is p53-Independent
Mice can regenerate ear tissue without the p53 protein.
research Hypertrichosis of the Pinnae in a Patient Using Panitumumab
Panitumumab can cause excessive ear hair growth.
research Evaluation of Hair Loss
Detailed patient history and physical exams are crucial for diagnosing hair loss.
research Facilitation of Facial Prosthesis Placement with Tattoo Markers: A Clinical Report
Tattoo markers help place ear prostheses easily and improve acceptance.
research Melatonin Protects Cochlear Hair Cells from Nicotine-Induced Injury Through Inhibiting Apoptosis, Inflammation, Oxidative Stress, and Endoplasmic Reticulum Stress
Melatonin may protect ear cells from damage caused by nicotine.
research Yin and Yang of Hair Cells: The Role of Activin A and Follistatin in Inner Ear Development
Activin A increases inner ear hair cell development, while follistatin decreases it.
research Differential Diagnosis of Male and Female Pattern Hair Loss
Detailed history and physical examination are crucial for diagnosing hair loss.
research Natural Bisbenzylisoquinoline Derivatives Protect Zebrafish Lateral Line Sensory Hair Cells from Aminoglycoside Toxicity
Some natural compounds can protect fish ear cells from damage by certain antibiotics without affecting the antibiotics' ability to fight infections.
research Proliferative And Necrotizing Otitis Externa In Four Cats
Topical 0.1% tacrolimus significantly improved ear infections in cats.
research Vestibuloplasty With Retroauricular Skin Grafts For Dental Implant Rehabilitation In Vascularized Fibula Grafts: Two Case Reports
Using skin grafts from behind the ear for oral surgery in two patients with jaw injuries led to successful healing and good results.
research Use of Nape and Peri-Auricular Hair by Follicular Unit Extraction to Create Soft Hairlines and Temples: My Experience With 128 Patients
Transplanting hair from the nape and around the ear to the hairline and temples generally satisfies patients and looks natural.
research Umbilical Cord Mesenchymal Stromal Cell-Derived Exosomes Rescue the Loss of Outer Hair Cells and Repair Cochlear Damage in Cisplatin-Injected Mice
Exosomes from umbilical cord cells fix hearing loss and damaged ear hair cells in mice.
research Alterations in Nasal Mucociliary Activity in Polycystic Ovary Syndrome
Women with PCOS may have a higher risk of respiratory and ear infections due to slower nasal mucociliary clearance.
research Hair Cell Toxicology: With the Help of a Little Fish
Zebrafish larvae are used to study and find treatments for ear cell damage because they are easier to observe and test than mammals.
research Diseases That Affect the Pinna
The document describes skin diseases affecting the outer ear in dogs and cats, their spread to other body parts, and treatment options.