research 436 Allergic contact dermatitis stimulates hair follicle stem cells via macrophage-mediated regulation
Allergic contact dermatitis may promote hair growth by activating hair follicle stem cells.
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research Prostaglandin D2 Inhibits Wound-Induced Hair Follicle Neogenesis through the Receptor, Gpr44
Prostaglandin D2 blocks new hair growth after skin injury through the Gpr44 receptor.
research HIF‐2α/ARNT complex regulates hair development via induction of p21 Waf1/Cip1 and p27 Kip1
The HIF-2α/ARNT complex is important for hair follicle development by controlling cell growth.
research The role of hair follicles and Edar signalling in cutaneous wound healing
Activating the Eda/Edar pathway improves wound healing by enhancing hair follicle growth.
research Sox13 is a novel early marker for hair follicle development
Sox13 is a useful marker for early hair follicle development but not essential for hair growth.
research GLABROUS INFLORESCENCE STEMS3 binds to and activates RHD2 and RHD4 genes to promote root hair elongation in Arabidopsis
A protein called GIS3 is important for the growth of root hairs in Arabidopsis by controlling two genes with the help of certain growth signals.
research Abstract 5357: Targeting mTORC1 suppresses proliferation of keratinocyte stem cells and inhibits skin tumor promotion in mice
Blocking mTORC1 reduces skin tumor growth in mice.
research The Vitamin D Receptor Is Required for Activation of cWnt and Hedgehog Signaling in Keratinocytes
Vitamin D receptor is essential for hair growth signaling.
research Overexpression of Bcl-2 Protects from Ultraviolet B-Induced Apoptosis but Promotes Hair Follicle Regression and Chemotherapy-Induced Alopecia
Bcl-2 overexpression protects against UVB damage but worsens hair loss from chemotherapy.
research Mutant Cx43 in Skin Differentiation and Disease
Mutant Cx43 causes slower wound healing and hair growth issues in ODDD.
research Apoptotic dysregulation mediates stem cell competition and tissue regeneration
Cells lacking the Bax protein can outcompete others, leading to better tissue repair and hair growth.
research APCDD1 is a novel Wnt inhibitor mutated in hereditary hypotrichosis simplex
A gene called APCDD1, which controls hair growth, is found to be faulty in a type of hair loss called hereditary hypotrichosis simplex.
research [Construction and identification of mouse model with conditional knockout of p75 neurotrophin receptor gene in epidermal cells by Cre-loxP system].
Removing the p75 gene in mouse skin cells didn't affect their skin or hair growth.
research 186 Dissecting the role of the common neurotrophin receptor CD271 in the skin: generation and characterization of a novel mouse model with keratinocyte-specific conditional deletion
Deleting the CD271 gene in mouse skin cells leads to disorganized skin and increased hair growth, suggesting CD271 is important for skin health.
research Overexpression of protein kinase C-α in the epidermis of transgenic mice results in striking alterations in phorbol ester-induced inflammation and COX-2, MIP-2 and TNF-α expression but not tumor promotion
Overexpressing PKCα in mice skin increases inflammation but doesn't affect tumor growth.
research Hair Cortisol: A Biomarker of Chronic Stress in Animals and its Association with Reproduction
High levels of cortisol in hair show long-term stress which can lower fertility in animals.
research Constitutive activation of Stat3 in mouse epidermis is linked to hair deficiency and cytoskeletal network damage
Overactive Stat3 in mouse skin causes hair loss and cell structure damage.
research Expression of Cyclooxygenase Isozymes During Morphogenesis and Cycling of Pelage Hair Follicles in Mouse Skin: Precocious Onset of the First Catagen Phase and Alopecia upon Cyclooxygenase-2 Overexpression
Overexpression of COX-2 causes early hair loss in mice, but can be prevented with a COX-2 inhibitor.
research Matrix Metalloproteinase-9 Is Involved in the Regulation of Hair Canal Formation
MMP-9 is essential for proper hair canal formation.
research Cortisol levels in blood and hair of unanesthetized grizzly bears (Ursus arctos) following intravenous cosyntropin injection
Injecting cosyntropin into grizzly bears increases blood cortisol but doesn't change hair cortisol levels.
research 976 Knockout of mTOR/Akt inhibitor REDD1 results in hair cycle-independent dermal adipose expansion by promoting adipocyte differentiation
Removing REDD1 in mice increases skin fat by making fat cells larger and more numerous.
research Physiological Characteristics and Nitrogen and Iron Utilization of Marine Polycultures and Bundles of Hair Algae
The algae grew better and fixed nitrogen more efficiently when they worked together, using nitrogen and iron.
research Influence of dietary feathers on the fecal microbiota in captive Arctic fox: Do dietary hair or feathers play a role in the evolution of carnivorous mammals?
Feathers in diet increase gut bacteria diversity in Arctic foxes.
research ETHYLENE AND PHOSPHORUS RESPONSES IN PLANTS
Low phosphorus increases root hair growth in plants, partly independent of ethylene.
research Regulatory Roles of Cytokinins and Cytokinin Signaling in Response to Potassium Deficiency in Arabidopsis
Reduced cytokinin levels help plants adapt to low potassium by increasing root hair growth and potassium uptake.
research Significant Correction of Disease after Postnatal Administration of Recombinant Ectodysplasin A in Canine X-Linked Ectodermal Dysplasia
Giving a special protein to dogs with a certain genetic disease improved their symptoms but didn't help with hair growth.
research Pair Annotation: Adaption of Pair Programming to Corpus Annotation
Root hairs in barley improve growth and zinc uptake in zinc-deficient soil.
research The Transmembrane Serine Protease HAT-like 4 Is Important for Epidermal Barrier Function to Prevent Body Fluid Loss
HAT-L4 is crucial for preventing body fluid loss by maintaining skin barrier integrity.
research 730 M2 macrophages promote wound induced hair neogenesis through the production of growth factors
M2 macrophages help hair regrowth in wounds by making growth factors.
research Exogenous IGF-1 promotes hair growth by stimulating cell proliferation and down regulating TGF-β1 in C57BL/6 mice in vivo
IGF-1 injections help mice grow more hair by increasing cell growth and blocking a hair growth inhibitor.