research Trichodynia Revisited
Trichodynia is a painful scalp condition not directly linked to the amount or type of hair loss and may involve psychological factors, with treatments showing mixed results.
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research Isomorphic and Isotopic Phenomenon Occurring Simultaneously in a Case of Granuloma Annulare
A patient with granuloma annulare experienced both isotopic and isomorphic responses, with skin lesions responding to steroids but relapsing after stopping treatment.
research Effects of SM-215 on Hair Growth by Hair Follicle Stimulation
SM-215 promotes hair growth by improving the environment around hair follicles.
research Regulation of the Human Hair Cycle
The conclusion is that effectively treating hair disorders is difficult due to the complex factors affecting hair growth and more research is needed to improve treatments.
research Human Hair Follicle: An Update on Biology and Perspectives in Hair Growth Disorders Treatment
New treatments for hair growth disorders are needed due to limited current options and complex hair follicle biology.
research Comment on Scalp Neuropathy in Androgenetic Alopecia
Hair loss in men (androgenetic alopecia) is significantly linked to decreased scalp sensitivity, but not temperature sensitivity. More research is needed to confirm this. Comparing this hair loss to leprosy is unsupported and stigmatizing.
research Gene Polymorphisms and Serum Levels of BDNF and CRH in Vitiligo Patients
Certain gene variations and different levels of BDNF and CRH hormones are linked to vitiligo.
research A Novel Link Between Human Hair Follicle Neuroimmunology and Mitochondrial Biology: Substance P Increases Intrafollicular Oxidative Stress and Mitochondrial Biogenesis
Substance P may contribute to hair loss by increasing oxidative stress and mitochondrial activity in hair follicles.
research Topical Gabapentin and Its Relation to Cutaneous Innervation in Symptomatic Lymphocytic Primary Cicatricial Alopecia
Using a special skin cream with gabapentin helped reduce symptoms of a certain scalp condition but didn't change nerve fibers or skin chemicals.
research Trichodynia: An Update on Definition, Etiopathogenesis, Diagnosis, and Treatment
Trichodynia is a painful scalp condition needing targeted treatments beyond symptom management.
research 4-Aminopyridine Induces Nerve Growth Factor to Improve Skin Wound Healing and Tissue Regeneration
4-Aminopyridine improves skin wound healing and tissue regeneration by increasing cell growth and promoting nerve repair.
research Wound Healing
Wound healing is complex and requires more research to enhance treatment methods.
research Neuroendocrine Controls of Keratin Expression in Human Skin
Neurohormones help control skin health and could treat skin disorders.
research Vasoactive Intestinal Peptide, Whose Receptor-Mediated Signaling May Be Defective in Alopecia Areata, Provides Protection from Hair Follicle Immune Privilege Collapse
A substance called VIP might protect hair follicles from being attacked by the immune system, and problems with VIP signaling could lead to hair loss in alopecia areata.
research Androgenetic Alopecia and Metabolic Syndrome: Is Alarin a Missing Link?
Higher alarin levels might link hair loss and metabolic syndrome.
research Hair Melanocytes as Neuro-Endocrine Sensors—Pigments for Our Imagination
Hair melanocytes help the skin respond to stress and regulate hair pigmentation.
research Psychological Stress-Induced Pathogenesis of Alopecia Areata: Autoimmune and Apoptotic Pathways
Stress may contribute to hair loss in alopecia areata by affecting immune responses and cell death in hair follicles.
research Indications for a Brain-Hair Follicle Axis: Inhibition of Keratinocyte Proliferation and Up-Regulation of Keratinocyte Apoptosis in Telogen Hair Follicles by Stress and Substance P
Stress can cause hair loss by negatively affecting hair follicles and this effect might be reversed with specific treatments.
research An Integrative View of Mammalian Seasonal Neuroendocrinology
The article concludes that better understanding gene regulation related to seasonal changes can offer insights into the mechanisms of seasonal timing in mammals.
research New Effects of Caffeine on Corticotropin-Releasing Hormone (CRH)-Induced Stress Along the Intrafollicular Classical Hypothalamic-Pituitary-Adrenal (HPA) Axis (CRH-R1/2, IP3-R, ACTH, MC-R2) and the Neurogenic Non-HPA Axis (Substance P, p75NTR and TrkA) in Ex Vivo Human Male Androgenetic Scalp Hair Follicles
Caffeine may help reduce stress-induced hair loss.
research Inhibitory Effect of Tianeptine on Catagen Induction in Alopecia Areata-Like Lesions Induced by Ultrasonic Wave Stress in Mice
Tianeptine, an antidepressant, may prevent stress-induced hair loss in mice.
research Role of Human Skin Antimicrobial Peptides in Psoriasis
Inflammation in psoriasis may trigger antimicrobial peptides and cell death.
research Examples of Clinical Use of Botulinum Toxin: A Literature Review
Botulinum toxin is effectively used to treat various painful conditions and its therapeutic uses are growing.
research Developmental Timing of Hair Follicle and Dorsal Skin Innervation in Mice
Nerve growth in mouse skin and hair follicles happens in stages and is closely linked to hair development.
research Substance P Prolongs Human Hair Growth In Vitro
Substance P helps hair grow longer and faster.
research The Neurobiology of Sexual Function
Testosterone is important for men's sexual function, may help some women's sexual desire, while other hormones and neurotransmitters also play complex roles in sexual behavior.
research Hair Growth Inhibition by Psychoemotional Stress: A Mouse Model for Neural Mechanisms in Hair Growth Control
Stress can stop hair growth in mice, and treatments can reverse this effect.
research Principles of Hair Cycle Control
Manipulating the catagen and telogen phases of hair growth could lead to treatments for hair disorders.
research Neurogenic Inflammation in Stress-Induced Termination of Murine Hair Growth Is Promoted by Nerve Growth Factor
Stress increases a factor in mice that leads to hair loss, and blocking this factor may prevent it.
research Hair Pain (Trichodynia): Frequency and Relationship to Hair Loss and Patient Gender
Hair pain is more common in women with hair loss, but it's not linked to the cause or severity of hair loss.