[HTML][HTML] Mucins as multifunctional building blocks of biomaterials

G Petrou, T Crouzier - Biomaterials science, 2018 - pubs.rsc.org
Mucins are large glycoproteins that are ubiquitous in the animal kingdom. Mucins coat the
surfaces of many cell types and can be secreted to form mucus gels that assume important …

[HTML][HTML] Human saliva and model saliva at bulk to adsorbed phases–similarities and differences

A Sarkar, F Xu, S Lee - Advances in Colloid and Interface Science, 2019 - Elsevier
Human saliva, a seemingly simple aqueous fluid, is, in fact, an extraordinarily complex
biocolloid that is not fully understood, despite many decades of study. Salivary lubrication is …

[HTML][HTML] Skin hydration: interplay between molecular dynamics, structure and water uptake in the stratum corneum

EH Mojumdar, QD Pham, D Topgaard, E Sparr - Scientific reports, 2017 - nature.com
Hydration is a key aspect of the skin that influences its physical and mechanical properties.
Here, we investigate the interplay between molecular and macroscopic properties of the …

The role of respiratory droplet physicochemistry in limiting and promoting the airborne transmission of human coronaviruses: A critical review

S Niazi, R Groth, K Spann, GR Johnson - Environmental Pollution, 2021 - Elsevier
Whether virulent human pathogenic coronaviruses (SARS-CoV, MERS-CoV, SARS-CoV-2)
are effectively transmitted by aerosols remains contentious. Transmission modes of the …

Susceptibility of an airborne common cold virus to relative humidity

S Niazi, R Groth, L Cravigan, C He… - Environmental …, 2020 - ACS Publications
The viability of airborne respiratory viruses varies with ambient relative humidity (RH).
Numerous contrasting reports spanning several viruses have failed to identify the …

Modulating mucin hydration and lubrication by deglycosylation and polyethylene glycol binding

T Crouzier, K Boettcher, AR Geonnotti… - Advanced Materials …, 2015 - Wiley Online Library
A key property of mucin glycoproteins is their exceptional capacity to hydrate and lubricate
surfaces. In vivo, mucins assemble into mucus hydrogels that cover the epithelium and …

Spontaneous blinking from a tribological viewpoint

H Pult, SGP Tosatti, ND Spencer, JM Asfour… - The ocular …, 2015 - Elsevier
The mechanical forces between the lid wiper and the ocular surface, and between a contact
lens and the lid wiper, are reported to be related to dry eye symptoms. Furthermore, the …

Nanomechanics and morphology of simulated respiratory particles

R Groth, S Niazi, GR Johnson… - Environmental Science & …, 2022 - ACS Publications
The impact of respiratory particle composition on the equilibrium morphology and phase is
not well understood. Furthermore, the effects of these different phases and morphologies on …

Probing the Mucoadhesive Interactions Between Porcine Gastric Mucin and Some Water‐Soluble Polymers

YA Albarkah, RJ Green… - Macromolecular …, 2015 - Wiley Online Library
This study investigates the structural features of porcine gastric mucin (PGM) in aqueous
dispersions and its interactions with water‐soluble polymers (poly (acrylic acid)(PAA), poly …

Hydration and swelling of amorphous cross-linked starch microspheres

J Wojtasz, J Carlstedt, P Fyhr, V Kocherbitov - Carbohydrate polymers, 2016 - Elsevier
Hydration of cross-linked starch microspheres, commercially available as a medical device,
was investigated using a multi-method approach. We found that the uptake of water is …