Luo J B, Liu M, Ma L R. Origin of friction and the new frictionless technology—Superlubricity: Advancements and future outlook. Nano Energy 86: 106092 (2021)
Zheng Y, Bashandeh K, Shakil A, Jha S, Polycarpou A A. Review of dental tribology: Current status and challenges. Tribol Int 166: 107354 (2022)
Seror J, Zhu L Y, Goldberg R, Day A J, Klein J. Supramolecular synergy in the boundary lubrication of synovial joints. Nat Commun 6: 6497 (2015)
Holly F J, Holly T F. Advances in ocular tribology. Adv Exp Med Biol 350: 275–283 (1994)
Dowson D. Whither tribology?. Wear 16(4): 303–304 (1970)
Dowson D. Bio-tribology. Faraday Discuss 156: 9–30 (2012)
Hsu S M. Boundary lubrication: Current understanding. Tribol Lett 3(1): 1–11 (1997)
Zakharov S M. Hydrodynamic lubrication research: Current situation and future prospects. J Frict Wear 31(1): 56–67 (2010)
Gellman A J, Spencer N D. Surface chemistry in tribology. Proc Inst Mech Eng Part J J Eng Tribol 216(6): 443–161 (2002)
Jin Z M, Dowson D. Bio-friction. Friction 1(2): 100–113 (2013)
Hart S M, McGhee E O, Urueña J M, Levings P P, Eikenberry S S, Schaller M A, Pitenis A A, Sawyer W G. Surface gel layers reduce shear stress and damage of corneal epithelial cells. Tribol Lett 68(4): 106 (2020)
Seo J, Byun W Y, Alisafaei F, Georgescu A, Yi Y S, Massaro-Giordano M, Shenoy V B, Lee V, Bunya V Y, Huh D. Multiscale reverse engineering of the human ocular surface. Nat Med 25(8): 1310–1318 (2019)
Bertsch P, Bergfreund J, Windhab E J, Fischer P. Physiological fluid interfaces: Functional microenvironments, drug delivery targets, and first line of defense. Acta Biomater 130: 32–53 (2021)
Stapleton F, Alves M, Bunya V Y, Jalbert I, Lekhanont K, Malet F, Na K S, Schaumberg D, Uchino M, Vehof J, et al. TFOS DEWS II epidemiology report. Ocul Surf 15(3): 334–365 (2017)
Craig J P, Nichols K K, Akpek E K, Caffery B, Dua H S, Joo C K, Liu Z G, Nelson J D, Nichols J J, Tsubota K, et al. TFOS DEWS II definition and classification report. Ocul Surf 15(3): 276–283 (2017)
Bron A J, de Paiva C S, Chauhan S K, Bonini S, Gabison E E, Jain S, Knop E, Markoulli M, Ogawa Y, Perez V, et al. TFOS DEWS II pathophysiology report. Ocul Surf 15(3): 438–510 (2017)
Ang B C H, Sng J J, Wang P X H, Htoon H M, Tong L H T. Sodium hyaluronate in the treatment of dry eye syndrome: A systematic review and meta-analysis. Sci Rep 7(1): 9013 (2017)
Labetoulle M, Benitez-Del-Castillo J M, Barabino S, Herrero Vanrell R, Daull P, Garrigue J S, Rolando M. Artificial tears: Biological role of their ingredients in the management of dry eye disease. Int J Mol Sci 23(5): 2434 (2022)
Rodriguez Benavente M C, Argüeso P. Glycosylation pathways at the ocular surface. Biochem Soc Trans 46(2): 343–350 (2018)
Madl A C, Fuller G F, Myung D. Modeling and restoring the tear film. Curr Ophthalmol Rep 8(4): 281–300 (2020)
Sridhar M S. Anatomy of cornea and ocular surface. Indian J Ophthalmol 66(2): 190–194 (2018)
Ramos T, Scott D, Ahmad S. An update on ocular surface epithelial stem cells: Cornea and conjunctiva. Stem Cells Int 2015: 601731 (2015)
Ohashi Y, Dogru M, Tsubota K. Laboratory findings in tear fluid analysis. Clin Chim Acta 369(1): 17–28 (2006)
Pitenis A A, Urueña J M, Hormel T T, Bhattacharjee T, Niemi S R, Marshall S L, Hart S M, Schulze K D, Angelini T E, Sawyer W G. Corneal cell friction: Survival, lubricity, tear films, and mucin production over extended duration in vitro studies. Biotribology 11: 77–83 (2017)
Masmali A M, Purslow C, Murphy P J. The tear ferning test: A simple clinical technique to evaluate the ocular tear film. Clin Exp Optom 97(5): 399–406 (2014)
Yamada M, Mochizuki H, Kawai M, Yoshino M, Mashima Y. Fluorophotometric measurement of pH of human tears in vivo. Curr Eye Res 16(5): 482–486 (1997)
Pitenis A A, Urueña J M, McGhee E O, Hart S M, Reale E R, Kim J, Schulze K D, Marshall S L, Bennett A I, Niemi S R, et al. Challenges and opportunities in soft tribology. Tribol Mater Surf Interfaces 11(4): 180–186 (2017)
Pedro D I, Nguyen D T, Rosa J G, Diodati N, Kim J, Bowman J I, Olson R A, Urueña J M, Sumerlin B S, Sawyer W G. Gel-forming mucin improves lubricity across model gemini epithelial cell interfaces. Tribol Lett 69(4): 155 (2021)
Svitova T F, Lin M C. Dynamic interfacial properties of human tear-lipid films and their interactions with model-tear proteins in vitro. Adv Colloid Interface Sci 233: 4–24 (2016)
Hattrup C L, Gendler S J. Structure and function of the cell surface (tethered) mucins. Annu Rev Physiol 70: 431–457 (2008)
Gouveia S M, Tiffany J M. Human tear viscosity: An interactive role for proteins and lipids. Biochim Biophys Acta 1753(2): 155–163 (2005)
Downie L E, Bandlitz S, Bergmanson J P G, Craig J P, Dutta D, Maldonado-Codina C, Ngo W, Siddireddy J S, Wolffsohn J S. CLEAR—Anatomy and physiology of the anterior eye. Cont Lens Anterior Eye 44(2): 132–156 (2021)
Uchino Y. The ocular surface glycocalyx and its alteration in dry eye disease: A review. Invest Ophthalmol Vis Sci 59(14): DES157–DES162 (2018)
Hori Y. Secreted mucins on the ocular surface. Invest Ophthalmol Vis Sci 59(14): DES151–DES156 (2018)
Schmidt T A, Sullivan D A, Knop E, Richards S M, Knop N, Liu S H, Sahin A, Darabad R R, Morrison S, Kam W R, et al. Transcription, translation, and function of lubricin, a boundary lubricant, at the ocular surface. JAMA Ophthalmol 131(6): 766 (2013)
Samsom M, Chan A, Iwabuchi Y, Subbaraman L, Jones L, Schmidt T A. In vitro friction testing of contact lenses and human ocular tissues: Effect of proteoglycan 4 (PRG4). Tribol Int 89: 27–33 (2015)
Bai Y Q, Ngo W, Khanal S, Nichols J J. Characterization of the thickness of the tear film lipid layer in meibomian gland dysfunction using high resolution optical microscopy. Ocul Surf 24: 34–39 (2022)
King-Smith P E, Bailey M D, Braun R J. Four characteristics and a model of an effective tear film lipid layer (TFLL). Ocul Surf 11(4): 236–245 (2013)
Georgiev G A, Eftimov P, Yokoi N. Contribution of mucins towards the physical properties of the tear film: A modern update. Int J Mol Sci 20(24): 6132 (2019)
Tiffany J M. Tears in health and disease. Eye 17(8): 923–926 (2003)
Cope C, Dilly P N, Kaura R, Tiffany J M. Wettability of the corneal surface: A reappraisal. Curr Eye Res 5(10): 777–785 (1986)
Nagyová B, Tiffany J M. Components responsible for the surface tension of human tears. Curr Eye Res 19(1): 4–11 (1999)
Davidson H J, Kuonen V J. The tear film and ocular mucins. Vet Ophthalmol 7(2): 71–77 (2004)
Herbaut A, Liang H, Denoyer A, Baudouin C, Labbé A. Tear film analysis and evaluation of optical quality: A review of the literature. J Fr Ophtalmol 42(2): e21–e35 (2019)
Braun R J, Gewecke N R, Begley C G, King-Smith P E, Siddique J I. A model for tear film thinning with osmolarity and fluorescein. Invest Ophthalmol Vis Sci 55(2): 1133 (2014)
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