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In this study, the use of internal wool lipid liposomes was shown to improve the lipid composition and increase the resistance to breaking in both untreated and chemically treated hair fibers.

This study found that longer-chain cationic surfactants like BTMC provided superior hair conditioning by reducing combing forces, but did not reverse oxidative hair damage, emphasizing the role of molecular structure in surfactant performance.

This study found that actomyosin contractility in suprabasal keratinocytes influences the proliferation and differentiation of epidermal stem/progenitor cells by acting as a niche element in the skin.

This study reports that pulsed biomagnetic fields may play a role in the deformation of red blood cells by facilitating cross-talk between RBCs and human hairs in vitro.

Hair movement can indicate hair quality and health.

This paper reviews how hair conditioners work, primarily by reducing combing forces through lubrication, and reports no new clinical findings.

Hair fibers interact through classical forces, which are influenced by treatments and products, important for hair care and other applications.

This study found that the binding and release of BMP-2 from kerateine biomaterials are significantly influenced by pH and salt concentration, highlighting the potential for developing improved bone repair systems.

This study found that alkali bromide solutions are absorbed into hair depending on salt activity, and the presence of the salt increases water absorption compared to normal conditions.

Hormones cause hair loss by affecting cell growth and weakening cell attraction.

This study observed that applying a pulling force to hair follicles led to significant compression of nuclei in certain cell layers and distinct collagen changes at different follicle depths.

This study found that cationic surfactant-based conditioning systems significantly improve hair combability by forming a stable low-friction film on hair surfaces, reducing friction and enhancing sensory performance compared to standard systems, as confirmed by both instrumental and sensory evaluations.

This study found that cationic surfactant-based conditioning systems significantly reduce friction on hair fibers, improving wet and dry combability by forming a stable film layer on the hair’s surface, as verified by both instrumental and sensory evaluations.

This study determined the crystal structure and conformation of synthesized 17x-Acetoxy-pregn-4,6-diene-3,20-dione, revealing specific molecular interactions and structural details in an orthorhombic crystal system.

Cell movements and forces shape feather growth in chicken skin.

This article discusses the use of forceps in hair restoration surgery and does not report any new clinical results.

This paper describes how market and social forces impact the development of social innovations, offering ways to bridge social gaps by engaging youth and connecting corporations with communities.

This study found that Polyquaternium-87 significantly reduced friction forces on hair surfaces treated with various shampoo formulations, highlighting its potential for improving hair care products.

This article discusses strategies for healthcare organizations to navigate environmental challenges and competitive forces, emphasizing the need for focused strategic positioning and adaptable activity sets, but reports no new empirical results.

This study reports the development of a MEMS silicon-hair device capable of detecting minute forces and moments, replicating the sensory functions of human hair follicles with high sensitivity.

This study reports a highly sensitive MEMS silicon-hair device that mimics hair follicle functions by detecting minimal forces and moments, including electrostatic attraction and surface tension of liquids.

This document includes various patents and studies on innovations like a device for 3D monitoring of uterine activity, a bipolar forceps instrument, and nonpeptide oxytocin agonists, but reports no novel research findings.

This mini-review highlights emerging themes on how tissue stiffness, a fundamental material property, influences morphogenetic processes in living organisms, an area gaining increased attention alongside the role of mechanical forces in shaping cell behavior.

This study found that water hardness metals like calcium and magnesium can stiffen hair fibers, reduce combing forces, and affect style retention, with varied effects on virgin and bleached hair.

In this study, researchers developed a regression model that reasonably predicts consumer-perceived hair breakage using various parameters such as hair smoothness, detangling forces, extensional strength, and hair density among Indian women.

In this study, researchers reported that hair follicle stem cells maintain quiescence through a PIEZO1-dependent mechanism that senses mechanical forces and translates them into localized calcium influx, involving a transcriptional network that regulates cell adhesion and cytoskeleton-related genes.

This study found that mechanical and chemical interactions in skin organoids are crucial for initiating mesenchymal-epithelial interactions necessary for hair follicle regeneration.

This review discusses prevention, diagnosis, and treatment strategies for traction alopecia but presents no new clinical findings; the authors emphasize early intervention to prevent permanent hair loss.

This publication discusses the use of low-dose oral minoxidil for treating traction alopecia but reports no new clinical outcomes; further research on its efficacy and safety is needed.

This study's simulations suggest that biomechanical factors, like follicle geometry and tissue stiffness, are likely significant in hair fiber protrusion, providing a framework for future experimental validation.