research Structural features of the α-type filaments of the inner root sheath cells of the guinea pig hair follicle
α-type filaments in guinea pig hair follicles have unique structural features.
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870-900 / 1000+ results research Structure of the sinus hair follicle in the big‐clawed shrew, Sorex unguiculatus
The big-clawed shrew's sinus hair follicles are highly specialized for sensing vibrations.
research Fine structure of marsupial hairs, with emphasis on trichohyalin and the structure of the inner root sheath
Marsupial hair structure and keratin distribution are similar to placental mammals.
research Culture of pyramidal neural precursors, neural stem cells, and fibroblasts on various biomaterials
Different materials affect the growth of brain cells and fibroblasts, with matrigel being best for brain cell growth.
research Keratin formation in the hair follicle
Keratin fibrils in hair form and stop growing at specific points in the follicle.
research Diversity of human skin three-dimensional organotypic cultures
research Hair Histology and Glycosaminoglycans Distribution Probed by Infrared Spectral Imaging: Focus on Heparan Sulfate Proteoglycan and Glypican-1 during Hair Growth Cycle
Infrared spectral imaging can map hair growth proteins and sugars without staining.
research Improved isolation of outer root sheath cells from human hair follicles and their proliferation behavior under serum-free condition
research Ultrastructure of two types of glandular hairs of salvia farinacea benth during development
Capitate trichomes have more endoplasmic reticulum and vacuoles, while peltate trichomes have more plastids and larger subcuticular spaces.
research Shaping epithelial tissues by stem cell mechanics in development and cancer
research Sphingolipid metabolism orchestrates establishment of the hair follicle stem cell compartment
Ceramide Synthase 4 is crucial for maintaining hair follicle stem cells and preventing hair loss.
research Preparation of scaffolds from human hair proteins for tissue-engineering applications
Human hair proteins can be used to create scaffolds that support cell growth for tissue engineering.
research Continuous Dynamics of The Hair Follicle: Spiral Model for Understanding Follicular Activity Throughout Life
The Spiral Model helps understand hair growth changes with age and identify hair problems early.
research 020 Sphingosine 1-phosphate receptor signalling promotes hair growth and inhibits perifollicular T-cell expansion and immune privilege collapse ex vivo
research Cell observation method under near-living conditions by scanning electron microscopy
The method using ionic liquid improves observation of cell structures with less damage.
research Exploring a biological tissue from atomic to macroscopic scale using synchrotron radiation: example of hair.
Hair has unevenly distributed proteins and lipids, with lipids mainly in the cuticle and proteins in the cortex and medulla.
research Population and Individual Stem Cell Dynamics in the Olfactory Epithelium
HBCs in the olfactory epithelium can self-renew or differentiate into other cell types, with specific patterns during regeneration.
research Changing Patterns of Localization of Putative Stem Cells in Developing Human Hair Follicles
Stem cells in developing hair follicles move to specific areas as they mature.
research A highly resistant structure between cuticle and cortex of human hair
A tough membrane between the outer and inner layers of human hair protects it from damage.
research Expansion of Hair Follicle Stem Cells Sticking to Isolated Sebaceous Glands to Generate in Vivo Epidermal Structures
Sebaceous glands can help harvest hair follicle stem cells to regenerate skin and hair.
research Responses of hair follicle–associated structures to loss of planar cell polarity signaling
Loss of Fz6 disrupts hair follicle and associated structures' orientation.
research A Pedunculated Follicular Hamartoma: A Case Showing a Central Trichofolliculoma‐like Tumor with Multiple Trichogenic Tumors
The tumor on the man's nose was a rare type called pedunculated follicular hamartoma.
research Fabrication and characterization of epithelial scaffolds for hair follicle regeneration
Scientists created three types of structures to help regrow hair follicles, and all showed promising results for hair regeneration.
research 574 Three-dimensional culture of dermal papilla cells improves their in vitro angiogenic activity
Growing dermal papilla cells in 3D improves their ability to help form new blood vessels.
research Epithelial differentiation of human adipose-derived stem cells (hASCs) undergoing three-dimensional (3D) cultivation with collagen sponge scaffold (CSS) via an indirect co-culture strategy
Using a collagen sponge scaffold helps stem cells become more like skin cells.
research LB1774 Establishing competent morphogenetic fields for tissue pattern regeneration in skin organoids
Skin organoids can regenerate hair by forming specific cell units with certain signals.
research Pulling force deforms hair follicle root sheath nuclei and surrounding dermal collagen matrix differently at infundibulum, isthmus and suprabulbar regions
Hair follicles respond differently to pulling forces in various regions.
research Observation of cultured amelanotic melanocytes from hair follicles by atomic force microscopy
Amelanotic melanocytes from hair follicles are immature and likely don't transfer melanosomes to keratinocytes.
research Hair follicle stem cells differentiation into bone cells on collagen scaffold
research 細胞配置と力学的刺激の複合効果がもたらす毛髪および皮膚附属器官の完全生体外再生
Hair follicles and skin structures were successfully regenerated in the lab using specific cell arrangements and mechanical conditions.