research What Controls Hair Follicle Cycling?
The control system for hair growth cycles is not well understood and needs more research.
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research The Follicular Automaton Model: Effect of Stochasticity and Synchronization of Hair Cycles
The model showed that randomness accurately describes individual hair growth cycles and that synchronization can cause large fluctuations not seen in humans.
research Expression Profiling Reveals Genes Involved in the Regulation of Wool Follicle Bulb Regression and Regeneration in Sheep
The research identified genes and pathways important for sheep wool growth and shedding.
research LncRNA-000133 from Secondary Hair Follicle of Cashmere Goat: Identification, Regulatory Network, and Its Effects on Inductive Property of Dermal Papilla Cells
A newly found RNA in Cashmere goats may play a role in hair growth and development.
research Prolactin and Its Receptor Are Expressed in Murine Hair Follicle Epithelium, Show Hair Cycle-Dependent Expression, and Induce Catagen
Prolactin affects hair growth cycles and can cause early hair follicle regression.
research EEMCO Guidance for the Assessment of Hair Shedding and Alopecia
The document explains hair growth and shedding, factors affecting it, and methods to evaluate hair loss, emphasizing the importance of skin biopsy for diagnosis.
research Macroenvironmental Regulation of Hair Cycling and Collective Regenerative Behavior
Hair growth is influenced by various body and external factors, and neighboring hairs communicate to synchronize regeneration.
research The Basic Science of Hair Biology
Hair disorders are caused by a complex mix of biology, genetics, hormones, and environmental factors, affecting hair growth and leading to conditions like alopecia.
research LncRNAs in Secondary Hair Follicle of Cashmere Goat: Identification, Expression, and Their Regulatory Network in Wnt Signaling Pathway
Researchers found that certain RNA molecules might play a role in the growth of Cashmere goat hair.
research An Analysis of Canine Hair Regrowth After Clipping for a Surgical Procedure
Dog hair grows back in about 14 weeks after being clipped for surgery, and the season doesn't really affect this growth rate.
research Transforming Growth Factor-Alpha Immunoreactivity During Induced Hair Follicle Growth Cycles in Sheep and Ferrets
TGF-alpha is present in sheep and ferret skin and may affect hair growth without directly stimulating cell proliferation.
research Molecular Cloning and Expression Analysis of Prostaglandin E Receptor 2 Gene in Cashmere Goat (Capra hircus) Skin During Hair Follicle Development
The PTGER2 gene is highly active in Cashmere goat skin and its activity changes with the hair growth cycle.
research The Effect of Melatonin Treatment on Fur Maturation Period and Hair Follicle Cycle in Growing Chinchillas
Melatonin treatment speeds up fur maturation and changes the hair growth cycle in young chinchillas.
research Skin Transcriptome Reveals the Intrinsic Molecular Mechanisms Underlying Hair Follicle Cycling in Cashmere Goats Under Natural and Shortened Photoperiod Conditions
Changing light exposure can affect hair growth timing in goats, possibly due to a key gene, CSDC2.
research Hair Physiology and Its Disorders
Different hair growth problems are caused by genetic issues or changes in hair growth cycles, and new treatments are being developed.
research Efficacy and Safety of a Food Supplement Containing L-Cystine, Serenoa Repens Extract, and Biotin for Hair Loss in Healthy Males and Females: A Prospective, Randomized, Double-Blinded, Controlled Clinical Trial
The food supplement with L-cystine, Serenoa repens extract, and biotin safely reduced hair loss and improved hair growth in men and women.
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 Why Do Not All Chemotherapy Patients Lose Their Hair? Answering an Intriguing Question
Chemotherapy patients don't all lose their hair due to factors like hair growth rates, age, genetics, and the type of drugs used.
research Melatonin Promotes Hair Regeneration by Modulating the Wnt/β-Catenin Signaling Pathway
Melatonin helps hair grow by activating a specific signaling pathway.
research Clock Genes, Hair Growth, and Aging
Circadian clock genes are important for hair growth and may affect aging-related hair loss and graying.
research Hormonal Effects on Hair Follicles
Hormones like testosterone and estrogen significantly affect hair growth and structure.
research Interpretation Of The Yak Skin Single-Cell Transcriptome Landscape
The study mapped yak skin cells to understand hair growth better.
research Exogen, Shedding Phase of the Hair Growth Cycle: Characterization of a Mouse Model
Researchers found that hair shedding happens mostly when new hair is growing and involves a unique process.
research The Postpartum Telogen Effluvium Fallacy
The article suggests that the belief in common postpartum hair loss lacks sufficient evidence and may be overestimated.
research Treatment of Chronic Telogen Effluvium with Oral Minoxidil: A Retrospective Study
Oral minoxidil effectively reduces hair shedding in women with CTE, with no major side effects.
research Telogen Effluvium: Is There a Need for a New Classification
The paper suggests improving diagnosis and treatment of telogen effluvium but does not recommend a new classification system.
research Seasonal Variation in Hair Follicle Activity and Fiber Growth of Both Male and Female Merghoz Goats in Western Iran
Goat hair growth and follicle activity change with the seasons and differ between males and females.
research Telogen Effluvium, Diagnosis and Management: A Narrative Review
Hair loss from Telogen Effluvium can be managed by treating the underlying cause and may improve with treatments like minoxidil.
research Telogen Effluvium: Long-Term COVID-19 Symptom
COVID-19 recovery can lead to temporary hair loss called telogen effluvium.
research The Role of Anemia and Vitamin D Levels in Acute and Chronic Telogen Effluvium
Low iron levels are a significant risk factor for hair loss, while high vitamin D levels might be a response to hair loss, not a cause.