research Effect of scalp position on tensile properties of single hair fibers
Hair strength is similar across different scalp areas, and not affected by age, gender, or hair thickness.
Search
for
Sort by
Research
480-510 / 1000+ results research Adverse reaction to isotretinoin: alteration of the hair shaft structure
Isotretinoin can rarely cause hair to grow curly.
research Ultrastructural Localization and Quantification of Extracellular Calcium Binding Sites in Mouse Vibrissa and Human Scalp Follicles
Hair growth drugs and epidermal growth factor do not change the calcium binding site gradient in hair follicles.
research Dermal Changes in Osteoporosis Following Prolonged Treatment with Human Growth Hormone
Human growth hormone treatment improved skin thickness and structure in osteoporosis patients.
research Ultrastructural Study on Connective Tissue-Epithelial Junctions in Anagen Hair Follicle of Human Fetus
The hair follicle's connection to connective tissue is weaker than the skin's.
research Investigating the role of various extracellular matrix in androgenetic alopecia: Insights from immunostaining and quantitative analysis – A pilot study
ECM changes may play a role in hair loss, with differences between males and females.
research Laser Treatment of Skin Texture and Fine Line Etching
Laser treatments can effectively reduce fine wrinkles and improve skin texture.
research Histopathological Changes Of Dermatophytosis In Cattle Of Diyala Government
Cattle with dermatophytosis in Diyala show severe skin damage and abnormalities.
research Short communication: Temporal changes in the skin morphology of dairy cows during the periparturient period
Dairy cows' skin and hair follicles change size and growth phase around the time they give birth.
research Characterization of surface deposits on human hair fibers
research Torsional method for evaluating hair damage and performance of hair care ingredients
The torsional method effectively evaluates hair damage and the performance of hair care ingredients.
research Relationship among Natures of Scalp Skin, Hair Follicle and Hair Shaft in Young Females.
Hair treatments can damage hair by changing its chemical content.
research Comparison of Dermoscopic Findings in Female Androgenetic Alopecia and Telogen Effluvium and Female Controls in a Tertiary Care Center.
Dermoscopic features can help distinguish female androgenetic alopecia from telogen effluvium and healthy controls.
research 090 Reactive lipids from the secretome of senescent fibroblasts modify the extracellular matrix with functional consequences for resident cells
Reactive lipids from aging cells change the extracellular matrix, affecting cell function and inflammation.
research Trichoscopic findings of androgenetic alopecia and their association with disease severity
Hair thickness differences help diagnose hair loss severity.
research Secondary structure estimation and properties analysis of stretched Asian and Caucasian hair
Stretching damages Caucasian hair's structure more easily than Asian hair.
research Dynamic changes of genomic methylation profiles at different growth stages in Chinese Tan sheep
DNA methylation changes in Tan sheep affect growth and fur traits.
research Effects of ultraviolet B radiation on physicochemical properties of human hair shaft
UVB radiation changes the chemical makeup and dries out human hair but doesn't alter its appearance or texture.
research Histological features of melasma lesions and the expression of keratin 10
Melasma skin has more melanin and signs of aging, with strong CK10 expression linked to cell differentiation and aging.
research Pili Trianguli et Canaliculi Is a Defect of Inner Root Sheath Keratinization
The hair defect is due to abnormal inner root sheath keratinization.
research MORPHOLOGICAL CHARACTERISTICS OF EPIDERMIS AND DERMIS IN PATIENTS WITH DIFFUSE ALOPECIA, ANDROGENETIC ALOPECIA AND ALOPECIA AREATA
All types of alopecia involve hair follicle damage, especially in alopecia areata.
research Observation of the Microstructure of Human Hair Based on a Single Detector Optical Coherence Tomography
Chemical dyes damage hair's internal structure more than perming, as shown by a special imaging technique.
research Dermatophytosis in sheep due to Trichophyton mentagrophytes; occurrence, haemato-biochemical and pathomorphological changes*
Trichophyton mentagrophytes causes skin issues and nutrient deficiencies in young sheep, especially in winter.
research The structure of the “amorphous” matrix of keratins
Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
research Transforming Growth Factor-??, Smad, and Collagen Expression Patterns in Fetal and Adult Keratinocytes
Keratinocytes show more TGF-β system activity and collagen production as they age, which might affect wound scarring.
research Trichostasis Spinulosa
The document found differences in lesion distribution and microscopic features among trichostasis spinulosa and similar skin conditions.
research Immunohistochemical Patterns in the Interfollicular Caucasian Scalps: Influences of Age, Gender, and Alopecia
Age, gender, and hair loss affect scalp characteristics differently in young Caucasian adults.
research SKIN MANIFESTATIONS OF RHEUMATOLOGICAL DISEASES
Skin changes are key for early diagnosis and treatment of rheumatic diseases.
research Expansion of specialized epidermis induced by hormonal state and mechanical strain
Nipple area expansion in mice needs both pregnancy hormones and mechanical strain.
research Qualitative investigation of fresh human scalp hair with full-field optical coherence tomography
Melanin density affects hair color, and this method can help in cosmetic assessments and diagnosing hair diseases.