research Seborrheic Keratoses and Trichostasis Spinulosa
Seborrheic keratoses may partly come from hair follicle cells.
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research Diagnostic Exercise: Severe Bilaterally Symmetrical Alopecia in a Horse
A horse with severe hair loss was diagnosed with alopecia areata and a yeast infection.
research The germinative epithelium of sheep vibrissae and wool follicles has extensive proliferative potential but is dependent on the dermal papilla
Sheep hair follicle cells can grow a lot but need the dermal papilla to do so.
research Hair sheath keratins in follicular tumors. (5). Identification of hair sheath keratins in keratoacanthoma; Histopathological hair sheath structures in the tumor and their significance as differential histopathological criteria from squamous cell carcinoma.
Follicular structures help differentiate keratoacanthoma from squamous cell carcinoma.
research Ferret adrenal-associated endocrinopathy.
Surgery successfully treated the ferret's adrenal issue, leading to hair regrowth and improved health.
research Clinical and Molecular Diagnostic Criteria of Congenital Atrichia with Papular Lesions11This paper originally appeared in issue 117:1662–1665, 2001. Following publication the authors indicated that important corrections at page proof were not taken in. To ensure that the paper is published as intended, the editors have decided to reproduce the contents in full.
Congenital atrichia with papular lesions is often misdiagnosed, and new diagnostic criteria can improve accuracy.
research The changes in the expression levels of follicular markers in keratoacanthoma depend on the stage: keratoacanthoma is a follicular neoplasm exhibiting infundibular/isthmic differentiation without expression of CK15
Keratoacanthoma changes as it grows, showing different hair follicle characteristics at each stage.
research Clinicopathological characteristics of fibrosing alopecia in a pattern distribution: a single‐center, retrospective study
Younger people are at a higher risk for Fibrosing Alopecia in a Pattern Distribution than previously thought, with common symptoms and possible involvement of mast cells in its development.
research Quantitative morphometric analysis of hair follicles in alopecia areata
Automated image analysis helps diagnose and monitor alopecia areata by efficiently measuring hair follicles.
research Telogen effluvium revisited.
Hair loss in Telogen effluvium is often chronic, linked to stress, and lacks a confirmed treatment, but topical corticosteroids may be used.
research Retrograde Androgenetic Alopecia
research Human Female Hair Follicles Are a Direct, Nonclassical Target for Thyroid-Stimulating Hormone
Thyroid-stimulating hormone affects hair follicles but doesn't change hair growth or color.
research Single-cell sequencing reveals the intermediate cell state and function of dermal papilla cells in the hair follicle cycle of cashmere goats
Researchers found four key stages of cell development that are important for hair growth and shedding in cashmere goats.
research Multipotent nestin-positive, keratin-negative hair-follicle bulge stem cells can form neurons
Hair-follicle stem cells can become neurons.
research Characterization of Prostaglandin F2α Receptors in Human Eyelids
PGF2α receptors in human eyelids are found in specific parts of hair follicles, explaining eyelash changes with glaucoma treatment.
research Anagen Hair Follicles Transplanted into Mature Human Scars Remodel Fibrotic Tissue
Transplanted hair follicles can improve and remodel mature scars.
research ROLE OF PLATELET-RICH PLASMA IN ANDROGENETIC ALOPECIA: A PROSPECTIVE STUDY
research Recipient Site Necrosis After Tumescent Infiltration with Adrenaline in Hair Transplantation.
research Co‐culture of Human Hair Follicles and Dermal Papillae in a Collagen Matrix
Dermal papillae enhance hair follicle growth and structure.
research A comment regarding ‘follicular Swiss cheese’ in the diagnosis of alopecia areata
The author clarifies that alopecia areata incognito and diffuse alopecia areata are different types of hair loss with unique symptoms and challenges in diagnosis.
research Trypsin‐induced follicular papilla apoptosis results in delayed hair growth and pigmentation
Trypsin slows hair growth and affects color by causing cell death in hair follicles.
research Faculty Opinions recommendation of De novo production of dermal papilla cells during the anagen phase of the hair cycle.
New cells join the hair's dermal papilla during the growth phase, possibly affecting hair thickness.
research Regulatory effect of astraglus polysaccharide on proliferation of follicle stem cells and mRNA expression of its specific marker:K19 and β1 integrin
Astraglus polysaccharide may help hair growth by boosting follicle stem cell activity.
research Expression of beta-catenin, p63 and CD34 in hair follicles during the course of androgenetic alopecia
Higher p63 and CD34 levels found in specific scalp areas may affect hair loss progression.
research Follicular mucinosis: A detailed morphologic and immunopathologic study
Benign follicular mucinosis involves immune cells attacking hair follicles.
research Androgenetic alopecia in a postmenopausal woman as a result of ovarian hyperthecosis
Hair loss in postmenopausal woman caused by ovarian issue.
research Inflammatory perifollicular fibrosis and alopecia
Inflammation around hair follicles leads to hair loss, and treatments should focus on reducing this inflammation and other factors for effectiveness.
research Sertoliform Endometrioid Carcinomas of the Right Ovary
A rare ovarian cancer with a good outlook was found in a woman with unusual hair growth and abdominal symptoms.
research Cell proliferation during fibre growth initiation in ferret hair follicles
Ferret hair growth starts between 0 and 4 days after melatonin treatment, with cell growth peaking in the hair germ and declining as the hair matures.
research Preliminary study on reconstruction of hair follicle by cell mass of dermal papilla cells and bulge stem cells
Dermal papilla cells and bulge stem cells can help reconstruct hair follicles.