research Workplace Drug Testing Using Hair Samples
Hair testing is a reliable method for detecting workplace drug use when done with proper sample preparation and confirmation.
Search
for
Sort by
Research
300-330 / 1000+ results 
research A comparative study of skin transcriptomes and histological observations for black and white hair colors of giant panda
The study found that giant pandas have more melanin in black hair follicles than white, with gene expression differences that could affect hair color and skin health.
research The orchestrated network of skin photoaging: From intercellular crosstalk to molecular signaling
UV radiation causes skin aging by damaging cells and triggering harmful processes.
research Immunosenescence and inflammaging in Parkinson’s disease: mechanisms and therapeutic prospects
Age-related immune changes worsen Parkinson's disease, suggesting new treatment strategies.
research Structural characterization and bioactive screening of two homogeneity proteins from Tianshan red deer abomasum
Proteins from Tianshan red deer abomasum have strong anti-inflammatory, anti-tumor, and antioxidant effects.
research The role of 3Rs in the age of One Health: where we are and where we’re going
Innovative methods are reducing animal testing and improving biomedical research.
research Transcriptome analysis reveals the genetic basis underlying the development of skin appendages and immunity in hedgehog (Atelerix albiventris)
The study found that certain genes are important for hedgehog skin appendage development and immunity, with spines possibly evolving for protection and infection resistance.
research All Roads Go to the Nucleus: Integration of Signaling/Transcription Factor-Mediated and Epigenetic Regulatory Mechanisms in the Control of Skin Development and Regeneration
The nucleus is key in controlling skin growth and repair by coordinating signals, gene regulators, and epigenetic changes.
research Human hair keratin hydrogel : fabrication, characterization and application
Keratin hydrogels from human hair show promise for tissue engineering and regenerative medicine.
research The Role of Vimentin in Tissue Repair and Cell Growth
Vimentin is crucial for wound healing, cell growth, and managing immune responses.
research Cosmetics and Cosmeceutical Applications of Chitin, Chitosan and Their Derivatives
Chitin and chitosan are useful in cosmetics for oral care, haircare, and skincare, including UV protection and strength improvement.
research Comparative Transcriptome Analysis of Fetal Skin Reveals Key Genes Related to Hair Follicle Morphogenesis in Cashmere Goats
Key genes and pathways crucial for hair follicle development in cashmere goats were identified, aiding fleece production improvement.
research Template for Skin Regeneration
The dermal regeneration template is effective in skin regeneration, reducing scarring, and has potential for future improvements.
research The novel mechanisms and applications of exosomes in dermatology and cutaneous medical aesthetics
Exosomes can improve skin health and offer new treatments for skin repair and rejuvenation.
research Proline-rich protein-like PRPL1 controls elongation of root hairs in Arabidopsis thaliana
A gene in Arabidopsis thaliana, AtPRPL1, affects root hair length but not cell wall composition.
research Non-canonical dimerization of the androgen receptor and other nuclear receptors: implications for human disease
Mutations in certain receptors can cause diseases and offer new treatment options.
research Pathophysiology of the Burn Scar
Burn scars heal abnormally and more research is needed to find better treatments.
research Histochemical observations of lectin-binding sites and keratin distribution in calcifying epithelioma of Malherbe.
Tumor cells in calcifying epithelioma of Malherbe resemble hair follicle cells.
research Filamin A Mediates Wound Closure by Promoting Elastic Deformation and Maintenance of Tension in the Collagen Matrix
Testosterone may worsen hair loss by affecting hair growth signals, while different prostaglandins can either hinder or promote hair growth.
research Pathophysiology of the burn scar
Burn scars form abnormally due to changes in wound healing, and more research is needed to improve treatments.
research Penetration and Distribution in Human Skin Focusing on the Hair Follicle
Targeting drugs to hair follicles can treat skin conditions, but reaching deep follicle areas is hard and needs more research.
research Lifestyle factors affecting the pathogenesis of androgenetic alopecia: a literature review
Lifestyle changes can help manage androgenetic alopecia.
research Rand Protease: The Role of Calcium-Binding Site on Stability with Mutagenesis and The Effectiveness on Leather Dehairing
The enzyme Rand protease works well for leather dehairing and its stability is important, with Leu75 playing a key role.
research Comparison of three different lactic acid bacteria-fermented proteins on RAW 264.7 osteoclast and MC3T3-E1 osteoblast differentiation
Fermented soy protein may help prevent bone loss by affecting bone cell activity.
research Trazodone and chlorpromazine a proposal treatment for syndrome post-finasteride and syndrome of post-selective serotonin reuptake inhibitors (post-SSRI)
Trazodone and chlorpromazine may help treat sexual dysfunction caused by finasteride and SSRIs.
research George Ernest Rogers 1927–2021
George Ernest Rogers was a notable scientist who made important discoveries about hair and wool proteins.
research Foam - rediscovered drug form
Foams improve drug absorption and release in various medical applications.
research Analyses of histological and transcriptome differences in the skin of short-hair and long-hair rabbits
Hair length in rabbits is linked to differences in lipid metabolism and cell death.
research Identification of skin-expressed genes possibly associated with wool growth regulation of Aohan fine wool sheep
Certain genes and proteins may influence wool growth in Aohan fine wool sheep.
research Transglutaminase 3: The Involvement in Epithelial Differentiation and Cancer
TGM3 is important for skin and hair structure and may help diagnose cancer.