research Rhythmic expression of circadian clock genes in human leukocytes and beard hair follicle cells
Human leukocytes and beard hair follicle cells have internal daily clocks, and PER1 and PER3 genes may indicate individual circadian rhythms.
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research Heterogeneity of Polymorphous Light Eruption: A Study of 105 Patients
The study found that polymorphous light eruption varies among patients and can be distinguished from benign summer light eruption by the time it takes for symptoms to appear after sun exposure.
research 1298 External light activates hair follicle stem cells through eyes via the ipRGC-SCN-sympathetic neural circuit
Light can activate hair growth through a pathway from the eyes to hair follicles.
research Hair density response to photobiomodulation in canine alopecia X is measured reliably with an ordinal scale: a randomized, controlled, double-blind study
Photobiomodulation did not significantly improve hair density in dogs with alopecia X.
research Optimization of photobiomodulation therapy for spinal cord injury: A review
Standardizing light therapy methods could improve spinal cord injury treatment.
research Estrous Cycle-Dependent Changes in Basal and Ethanol-Induced Activity of Cortical Dopaminergic Neurons in the Rat
research Responses of hair follicle gene expression to the cold season and growth promotion technology in Angus and Brahman cattle
research Comparison between melatonin versus melatonin and photobiomodulation versus photobiomodulation in the treatment of alopecia x in German Spitz dogs: clinical, randomized, double-blind, parallel, non-inferiority protocol
Melatonin and photobiomodulation both help hair regrowth in German Spitz dogs with alopecia X.
research Phototherapy in Childhood
Phototherapy is effective and well-tolerated for treating childhood psoriasis and pityriasis lichenoides chronica.
research Hormonal control of pelage cycles in the short tailed weasel (Mustela erminea bangsi)
The pituitary gland controls seasonal fur color changes in weasels.
research When the Circadian Clock Meets the Melanin Pigmentary System
Silencing certain circadian clock genes increases skin pigmentation.
research Assessing tolerability and physiological responses to 17α-estradiol administration in male rhesus macaques
research Contrast enhanced phototrichogram pinpoints scalp hair changes in androgen sensitive areas of male androgenetic alopecia
CE-PTG detects early hair follicle issues in balding areas, helping measure male hair loss.
research TRASER: Acute phase vascular and follicular changes
TRASER effectively targets blood vessels and hair follicles for potential use in vascular and hair removal treatments.
research 43665 Participant Satisfaction Survey Outcomes in a Comparative At-Home Photobiomodulation Device Study for Hair Loss
People were generally happy with the home light therapy devices for hair loss.
research Peripheral Skin Temperature and Circadian Biological Clock in Shift Nurses after a Day off
Shift nurses show altered body temperature and stress hormone levels, suggesting their body clocks adjust to irregular schedules.
research Diphenylcyclopropenone: An Important Agent Known to Cause Depigmentation / Reply
research An analysis of canine hair re‐growth 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 The effects of melatonin treatment on wool production and hair follicle cycle in angora rabbits
Melatonin treatment increases wool production and improves fiber quality in angora rabbits.
research Colorimetry provides a rapid objective measurement of de novo hair growth rate in mice
Colorimetry can accurately measure hair growth rates in mice.
research Comparison between melatonin versus melatonin and photobiomodulation versus photobiomodulation in the treatment of Alopecia X in German Spitz dogs: Clinical, randomized, double-blind, parallel, non-inferiority protocol
Melatonin and photobiomodulation are effective for treating Alopecia X in German Spitz dogs.
research Additional file 12 of Time-course RNA-seq analysis reveals stage-specific and melatonin-triggered gene expression patterns during the hair follicle growth cycle in Capra hircus
Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
research Photobiomodulation Therapy in Plastic Surgery and Dermatology
Photobiomodulation therapy is beneficial in plastic surgery and dermatology.
research Luminescence and other photoprocesses in hair follicles in the disorder Trichostasis spinulosa
research Temporary hair removal by low fluence photoepilation: Histological study on biopsies and cultured human hair follicles
Low fluence photoepilation temporarily removes hair by targeting the hair follicle's pigmented area without severe damage.
research RED LIGHT PROTOBIOMODULATION – THE WAY TO STAY YOUNG AND CURE DISEASE – A REVIEW OF THE LITERATURE
Red light therapy may help rejuvenate skin and regrow hair.
research Additional file 9 of Time-course RNA-seq analysis reveals stage-specific and melatonin-triggered gene expression patterns during the hair follicle growth cycle in Capra hircus
Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
research Additional file 2 of Time-course RNA-seq analysis reveals stage-specific and melatonin-triggered gene expression patterns during the hair follicle growth cycle in Capra hircus
Melatonin affects when and how goat hair follicle genes turn on and off during growth cycles.
research 275 Nonpigmented hair removal using photodynamic therapy
Photodynamic therapy can potentially remove nonpigmented hair by damaging hair follicles.
research Circadian rhythms on skin function of hairless rats: light and thermic influences
Light and temperature affect the daily skin function rhythms in hairless rats, with temperature influencing water loss but not skin hydration.