Professor of Dermatology, University Pennsylvania
Dermatology
Dr. George Cotsarelis, MD
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George Cotsarelis works in the field of Dermatology. He studied medicine at Perelman School of Medicine at the University of Pennsylvania. He received awards:"America's Top Doctors", "CMS Meaningful Use Stage 1 Certification", "Philadelphia Magazine", "Elected Member", "Fellow (FAAD)" and "Super Doctor". George Cotsarelis, MD is also published. He has 78 publications published. The lastest publication: "The C8/144B monoclonal antibody recognizes cytokeratin 15 and defines the location of human hair follicle stem cells.' He accepts all Medicare patients.
Publications
- Timing of expression of the core clock gene Bmal1 influences its effects on aging and survival.
- Vismodegib resistance in Basal cell carcinoma: not a smooth fit.
- Hypoxia-inducible factors regulate filaggrin expression and epidermal barrier function.
- CD133 Expression Correlates with Membrane Beta-Catenin and e-Cadherin Loss from Human Hair Follicle Placodes During Morphogenesis.
- Generation of folliculogenic human epithelial stem cells from induced pluripotent stem cells.
- A keratin 15 containing stem cell population from the Hair follicle contributes to squamous papilloma development in the mouse.
- Dissociated Human Dermal Papilla Cells Induce Hair Follicle Neogenesis in Grafted Dermal-Epidermal Composites.
- Fgf9 from dermal γδ T cells induces Hair follicle neogenesis after wounding.
- Retinoids putting the "a" in alopecia.
- Prostaglandin d2 inhibits Hair growth and is elevated in bald scalp of men with androgenetic alopecia.
- Direct conversion of mouse and human fibroblasts to functional melanocytes by defined factors.
- [The Hair follicle as a target for gene therapy].
- Atrichia caused by mutations in the vitamin D receptor gene is a phenocopy of generalized atrichia caused by mutations in the Hairless gene.
- Towards a molecular understanding of Hair loss and its treatment.
- The Hair follicle as a target for gene therapy.
- beta-Catenin controls Hair follicle morphogenesis and stem cell differentiation in the skin.
- The human Hair follicle immune system: cellular composition and immune privilege.
- Efficient delivery of transgenes to human Hair follicle progenitor cells using topical lipoplex.
- Human Hair follicle bulge cells are biochemically distinct and possess an epithelial stem cell phenotype.
- Localized in vivo genotypic and phenotypic correction of the albino mutation in Skin by RNA-DNA oligonucleotide.
- The biology of Hair follicles.
- Cytokeratin 15 expression in trichoepitheliomas and a subset of basal cell carcinomas suggests they originate from Hair follicle stem cells.
- Epithelial stem cells in the Skin: definition, markers, localization and functions.
- The C8/144B monoclonal antibody recognizes cytokeratin 15 and defines the location of human Hair follicle stem cells.
- Desmoglein 3 anchors telogen Hair in the follicle.
- The Hair follicle: dying for attention.
- Epinephrine-induced ischemia.
- Hair follicle stem cells: their location, role in Hair cycle, and involvement in skin tumor formation.
- Cells within the bulge region of mouse Hair follicle transiently proliferate during early anagen: heterogeneity and functional differences of various Hair cycles.
- Label-retaining cells are preferentially located in fornical epithelium: implications on conjunctival epithelial homeostasis.
- Existence of slow-cycling limbal epithelial basal cells that can be preferentially stimulated to proliferate: implications on epithelial stem cells.
- Label-retaining cells reside in the bulge area of pilosebaceous unit: implications for follicular stem cells, Hair cycle, and skin carcinogenesis.
- Tryptophan-induced eosinophilic fasciitis.
- Relative proliferative rates of limbal and corneal epithelia. Implications of corneal epithelial migration, circadian rhythm, and suprabasally located DNA-synthesizing...
- Hair follicular stem cells: the bulge-activation hypothesis.
- Stem cells of pelage, vibrissae, and eyelash follicles: the Hair cycle and tumor formation.
- Update on cicatricial alopecia.
- Multiply recurrent trichilemmal carcinoma with perineural invasion and cytokeratin 17 positivity.
- Desmoglein isotype expression in the Hair follicle and its cysts correlates with type of keratinization and degree of differentiation.
- Enrichment for living murine keratinocytes from the Hair follicle bulge with the cell surface marker CD34.
- Summary of North American Hair Research Society (NAHRS)-sponsored Workshop on Cicatricial Alopecia, Duke University Medical Center, February 10 and 11, 2001.
- AcroDermatitis enteropathica associated with anorexia nervosa.
- Fox-Fordyce disease following axillary laser Hair removal.
- Characterization and quantification of wound-induced Hair follicle neogenesis using in vivo confocal scanning laser microscopy.
- The autoimmune regulator (AIRE), which is defective in autoimmune polyendocrinopathy-candidiasis-ectodermal dystrophy patients, is expressed in human epidermal and fol...
- Keratin 15-positive stem cells give rise to basal cell carcinomas in irradiated Ptch1(+/-) mice.
- Bald scalp in men with androgenetic alopecia retains Hair follicle stem cells but lacks CD200-rich and CD34-positive Hair follicle progenitor cells.
- Neural Wiskott-Aldrich syndrome protein modulates Wnt signaling and is required for Hair follicle cycling in mice.
- Review of Hair follicle dermal cells.
- Targeted disruption of stat3 reveals a major role for follicular stem cells in Skin tumor initiation.
- Epidermal cells rev up reprogramming.
- Is the Hair follicle necessary for normal wound healing?
- Deletion of the developmentally essential gene ATR in adult mice leads to age-related phenotypes and stem cell Loss.
- The longest telomeres: a general signature of adult stem cell compartments.
- Efficient in vivo targeting of epidermal stem cells by early gestational intraamniotic injection of lentiviral vector driven by the keratin 5 promoter.
- How Hair gets its pigment.
- Defining Hair follicles in the age of stem cell bioengineering.
- Turning Skin into embryonic stem cells.
- Comprehensive microarray transcriptome profiling of CD34-enriched mouse keratinocyte stem cells.
- Wnt-dependent de novo Hair follicle regeneration in adult mouse skin after wounding.
- CD34 expression by Hair follicle stem cells is required for skin tumor development in mice.
- Telogen effluvium associated with the dopamine agonist pramipexole in a 55-year-old woman with Parkinson's disease.
- Epithelial stem cells: a folliculocentric view.
- Report from the cicatricial alopecia colloquium.
- Gene expression profiling gets to the root of human Hair follicle stem cells.
- Stem cells in the Hair follicle bulge contribute to wound repair but not to homeostasis of the epidermis.
- Bioengineering the Hair follicle: fringe benefits of stem cell technology.
- Sox9 is essential for outer root sheath differentiation and the formation of the Hair stem cell compartment.
- Developmental biology. Rac1 up for epidermal stem cells.
- Vitiligo-like hypopigmentation associated with imiquimod treatment of genital warts.
- Hair follicle stem cells in the lower bulge form the secondary germ, a biochemically distinct but functionally equivalent progenitor cell population, at the terminatio...
- Desmogleins 1 and 3 in the companion layer anchor mouse anagen Hair to the follicle.
- Capturing and profiling adult Hair follicle stem cells.
- Decreased serum ferritin is associated with alopecia in women.
- Keratin 15 promoter targets putative epithelial stem cells in the Hair follicle bulge.
- Scarring alopecia associated with mastocytosis.
- Differential expression of cyclin D1 in the human Hair follicle.
Schools
Perelman School of Medicine University of Pennsylvania
Geisinger Mc
University Penn
Procedures Preformed
- Destruction of Benign Skin Lesion
Conditions Treated
- Actinic Keratosis
- Atopic Dermatitis (Eczema)
- Cellulitis
- Dermatitis
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Doctors Specialties
- Dermatology
Accepted Insurances
Awards
- America's Top Doctors
- CMS Meaningful Use Stage 1 Certification
- Philadelphia Magazine
- Elected Member
- Fellow (FAAD)
- Super Doctor
Education
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University of Pennsylvania Health System -
Geisinger Health System -
Perelman School of Medicine at the University of Pennsylvania
Hospital
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Hospital of the University of Pennsylvania -
Penn Presbyterian Medical Center -
Pennsylvania Hospital
Drug Facts
| NPI NUMBER | 1871540831 | |
| NPPES Provider LastName | COTSARELIS | |
| NPPES Provider FirstName | GEORGE | |
| NPPES Provider ZIPCode | 19087 | |
| NPPES Provider State | PA | |
| Specialty Description | Dermatology | |
| Total Claim Count | 65.0 | |
| Distinct Opioid Count | 0.0 | |
| Opioid Claim Count | 0.0 | |
| Percent Opioid Claims | 0.0 |
Helpful Reviews
Medicare Facts
| National Provider Identifier [NPI] | 1871540831 |
| Last Name Of The Provider | COTSARELIS |
| First Name Of The Provider | GEORGE |
| View All |
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