research A Case of Widespread Actinic Granuloma with Associated Drug-Induced Lupus Erythematosus
A man developed a rare skin condition and drug-induced lupus, highlighting the need for biopsy in diagnosing skin issues caused by sunlight.
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research Hair Transplantation in the Surgical Treatment of Central Centrifugal Cicatricial Alopecia
Hair transplants can effectively treat hair loss from CCCA in African American women if there's no inflammation.
research Pathology in Practice: Case of a 13-Year-Old Cat with Paraneoplastic Alopecia and Hepatic Malignancy
The cat had liver cancer and a related hair loss condition, with a likely cause being bile duct cancer.
research Cutaneous Side Effects of Chemotherapy and Radiotherapy
Chemotherapy and radiotherapy can cause skin side effects like rashes, hair loss, and nail changes, which are usually managed with conservative treatments.
research The Medicinal Activity of Lyophilized Aqueous Seed Extract of Lepidium Sativum L. in an Androgenic Alopecia Model
The seed extract of Lepidium sativum L. can potentially treat hair loss, showing effects similar to 5% minoxidil.
research Senescent Alopecia (Senile Alopecia or Senescent Balding)
Senescent alopecia is a type of hair loss that occurs after age 50, not caused by genetics, and involves a gradual thinning of hair without significant inflammation.
research Traction Alopecia: Mechanical and Traumatic Hair Loss
Tight hairstyles can cause temporary or permanent hair loss, with less hair seen under a microscope in later stages.
research Classification of Hair Diseases
Classifying hair diseases, like alopecia, is difficult and needs more research to understand their causes.
research Hair Counts in Scalp Biopsy of Males and Females with Androgenetic Alopecia Compared with Normal Subjects
AGA patients have fewer hairs and smaller follicles; T:V ratio above 4:1 may indicate AGA.
research What Is Your Diagnosis? Fine-Needle Aspirate From a Subcutaneous Preputial Mass in a Ferret
The ferret had a malignant apocrine gland tumor and did not survive surgery.
research Non-Motor Comorbidity of Myasthenia Gravis: Myasthenia Gravis as a Systemic Immunological Disorder Involving Non-Motor Systems
Myasthenia gravis can affect both motor and non-motor systems due to immune system issues.
research Follicular Streamers (Stelae) in Scarring and Non-Scarring Alopecia
Hair root sheaths are more common in non-scarring hair loss and help diagnose the type of hair loss.
research Quantitative Study of the Human Hair Follicle in Normal Scalp and Androgenetic Alopecia
Alopecia causes smaller hair follicles and affects growth-related structures.
research Dissecting the Impact of Chemotherapy on the Human Hair Follicle
Chemotherapy damages hair follicles, causing hair loss and other cellular changes.
research Modeling of Solar UV-Induced Photodamage on the Hair Follicles in Human Skin Organoids
Sunlight exposure damages hair follicles, but certain stem cell-derived particles can reduce this damage and help with hair regeneration.
research Cardiac Morphologic Alterations in Acute Minoxidil Cardiotoxicity in Miniature Swine
research Stress Inhibits Hair Growth in Mice by Inducing Premature Catagen Development and Harmful Perifollicular Inflammatory Events via Neuropeptide Substance P-Dependent Pathways
Stress stops hair growth in mice by causing early hair growth phase end and harmful inflammation through a specific nerve-related pathway.
research Trichotillomania: An Impulse Control Disorder
Trichotillomania is a disorder where people compulsively pull out their hair, treated with drugs and behavior therapy.
research Gsdma3 Mutation Causes Bulge Stem Cell Depletion and Alopecia Mediated by Skin Inflammation
A Gsdma3 mutation causes hair loss due to stem cell damage from skin inflammation.
research PDGFA Regulation of Dermal Adipocyte Stem Cells
PDGF signaling is crucial for maintaining fat stem cells in the skin, and its level of activation can either preserve these cells or cause fibrosis.
research Two Hypomorphic Alleles of Mouse Ass1 as a New Animal Model of Citrullinemia Type I and Other Hyperammonemic Syndromes
Researchers created a new mouse model for studying Citrullinemia Type I and similar conditions, showing symptoms and treatment responses like those in humans.
research Tinea Capitis Mimicking Dissecting Cellulitis of the Scalp: A Histopathologic Pitfall When Evaluating Alopecia in the Post-Pubertal Patient
A fungal infection can look like a different scalp condition in teens, leading to wrong treatment until proper tests are done.
research Bacteria Induce Skin Regeneration via IL-1β Signaling
Bacteria can help skin regenerate through a process called IL-1β signaling.
research Nrf2-Mediated Expansion of Pilosebaceous Cells Accelerates Cutaneous Wound Healing
Activating Nrf2 in skin cells speeds up wound healing by increasing the growth of certain stem cells.
research Activation of the OVOL1-OVOL2 Axis in the Hair Bulb and Pilomatricoma
The genes OVOL1 and OVOL2 are important for hair growth and may be involved in a type of skin tumor.
research TNF-Inhibitor Associated Psoriatic Alopecia: Diagnostic Utility of Sebaceous Lobule Atrophy
Shrinking of oil glands in the skin is a key sign of hair loss linked to TNF inhibitor drugs and may improve if the treatment is stopped.
research Overview of Urethral Reconstruction by Tissue Engineering: Current Strategies, Clinical Status, and Future Direction
The best method for urethral reconstruction is using hypoxia-preconditioned stem cells with autologous cells on a vascularized synthetic scaffold.
research Hair Follicle Disruption Facilitates Pathogenesis to UVB-Induced Cutaneous Inflammation and Basal Cell Carcinoma Development in Ptch+/- Mice
Damaged hair follicles make mice more prone to skin inflammation and skin cancer after UV exposure.
research SOX2 in the Skin: Roles in Biology and Pathology
SOX2 is crucial for skin cell function and hair growth, and it plays a role in skin cancer and wound healing.
research A Hot New Twist to Hair Biology: The Role of TRPV1 in Human Hair Growth Control
Capsaicin, found in chili peppers, can slow down hair growth by affecting skin cells and hair follicles.