research Molecular–Clinical Correlations in a Family with Variable Tissue Mitochondrial DNA T8993G Mutant Load
Tissue-specific variation in mutant load complicates genetic counseling and prenatal diagnosis.
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research Targeted Expression of Human Vitamin D Receptor in the Skin Promotes the Initiation of the Postnatal Hair Follicle Cycle and Rescues Alopecia in Vitamin D Receptor Null Mice
Vitamin D receptor is crucial for starting hair growth after birth.
research Activin Controls Skin Morphogenesis and Wound Repair Predominantly via Stromal Cells and in a Concentration-Dependent Manner via Keratinocytes
Activin helps skin growth and healing mainly through stromal cells and affects keratinocytes based on its amount.
research Regionalization of the Skin
Skin varies in thickness, color, and features due to complex genetic and cellular processes.
research Epidermal Wnt/Beta-Catenin Signaling Promotes Dermal Adipocyte Differentiation During Hair Follicle Morphogenesis and Regeneration
Wnt/beta-catenin signaling in the skin helps fat cell development during hair growth and repair.
research The Relationship of the 2nd:4th Digit Ratio to the Maxillary Sinus Volume in Men
Men with lower 2nd to 4th finger ratios tend to have larger sinus volumes.
research The Noggin Null Mouse Phenotype Is Strain Dependent and Haploinsufficiency Leads to Skeletal Defects
Noggin gene inactivation causes skeletal defects in mice, varying by genetic background.
research Proteomics Demonstration That Histone H4 Is a Colchicine-Induced Retro-Modulator of Growth and Alkaline Phosphatase Activity in Hair Follicle Dermal Papilla Culture
Histone H4, released by cells exposed to colchicine, can cause hair loss by inhibiting cell growth and enzyme activity.
research Mesotherapy: Myth and Reality
Mesotherapy lacks strong evidence for effectiveness and safety, and its ingredients are not FDA-approved for subcutaneous use.
research Ectopic Sebaceous Glands in the Hair Follicle Matrix: Case Reports and Literature Review of This Embryogenic Anomaly
The cause and importance of misplaced oil glands in the hair follicle are not well understood.
research Scalp Hair Characteristics in the Newborn Infant
Assessing newborn scalp hair can reveal important health information.
research Androgenetic Alopecia: An Autosomal Dominant Disorder
Hair loss in androgenetic alopecia is caused by genetic factors and androgen excess, and can be treated with combined therapies.
research Mesotherapy in the Management of Hair Loss: Is It of Any Use?
Mesotherapy for hair loss lacks evidence of effectiveness and safety and should not be used without further scientific support.
research Histological Study of Horse Skin
Horse skin has a layered epidermis, a dermis with hair follicles, sweat and sebaceous glands, and is supplied by small arteries.
research Dermal β-Catenin Activity in Response to Epidermal Wnt Ligands Is Required for Fibroblast Proliferation and Hair Follicle Initiation
Skin needs dermal β-catenin activity for hair growth and skin cell multiplication.
research Epidermal Patterning and Induction of Different Hair Types During Mouse Embryonic Development
Different body areas in mice produce different hair types due to interactions between skin layers.
research Conditional Activin Receptor Type 1B (Acvr1b) Knockout Mice Reveal Hair Loss Abnormality
Disrupting Acvr1b in mice causes severe hair loss and thicker skin.
research Evaluation of Patients with Alopecia
Better tools are needed to assess alopecia effectively.
research Hair-Cycle-Dependent Expression of Parathyroid Hormone-Related Protein and Its Type I Receptor: Evidence for Regulation at the Anagen to Catagen Transition
Parathyroid hormone-related protein helps control hair growth phases in mice.
research Hair Growth Induction: Roles of Growth Factors
EGF and FGF help hair growth by affecting cell differentiation and fiber growth.
research Comparative Study Between Mesotherapy and Topical 5% Minoxidil by Dermoscopic Evaluation for Androgenic Alopecia in Males: A Randomized Controlled Trial
Mesotherapy is not significantly better than minoxidil for treating male hair loss.
research The Organizer And Beyond
Cells from certain embryo parts can induce head formation in another embryo, involving complex signaling pathways.
research Overexpression of Activin A in the Skin of Transgenic Mice Reveals New Activities in Epidermal Morphogenesis, Dermal Fibrosis, and Wound Repair
Overexpression of activin A in mice skin causes skin thickening, fibrosis, and improved wound healing.
research Follicular Induction and CK20+ Merkel Cells Overlying Cutaneous Focal Mucinosis
Some skin growths with mucin can form hair follicles and resemble skin cancer, but a special stain can help tell them apart.
research Principles and Mechanisms of Regeneration in the Mouse Model for Wound-Induced Hair Follicle Neogenesis
Mice can grow new hair follicles after skin wounds through a process not involving existing hair stem cells, but requiring more research to understand fully.
research Pathomechanism of Androgenetic Alopecia and New Treatment
Male hormones can cause hair loss, but treatments like Minoxidil and Finasteride can help, and targeting TGF-B1 could be a future solution.
research The Activin Binding Proteins Follistatin and Follistatin-Related Protein Are Differentially Regulated In Vitro and During Cutaneous Wound Repair
FLRG and follistatin have different roles in wound healing.
research Mesotherapy Cocktails Can Be the Secret to Youthful Skin
Cosmetic procedures can improve skin appearance and boost confidence.
research Expression and Function of Keratinocyte Growth Factor and Activin in Skin Morphogenesis and Cutaneous Wound Repair
KGF and activin are crucial for skin healing and repair.
research A Guide for Building Biological Pathways with Two Case Studies: Hair and Breast Development
The document explains how to create detailed biological pathways using genomic data and tools, with examples of hair and breast development.