2D nanoclay for biomedical applications: regenerative medicine, therapeutic delivery, and additive manufacturing

AK Gaharwar, LM Cross, CW Peak, K Gold… - Advanced …, 2019 - Wiley Online Library
Clay nanomaterials are an emerging class of 2D biomaterials of interest due to their
atomically thin layered structure, charged characteristics, and well‐defined composition …

A fresh look at the Laponite phase diagram

B Ruzicka, E Zaccarelli - Soft Matter, 2011 - pubs.rsc.org
By reviewing experimental and theoretical works, we discuss the phase diagram of Laponite
suspensions, with the aim of clarifying several issues that have caused a long-time …

3D bioprinted multicellular vascular models

KA Gold, B Saha, NK Rajeeva Pandian… - Advanced …, 2021 - Wiley Online Library
Abstract 3D bioprinting is an emerging additive manufacturing technique to fabricate
constructs for human disease modeling. However, current cell‐laden bioinks lack sufficient …

Gelatin methacryloyl and Laponite bioink for 3D bioprinted organotypic tumor modeling

NR de Barros, A Gomez, M Ermis, N Falcone… - …, 2023 - iopscience.iop.org
Abstract Three-dimensional (3D) in vitro tumor models that can capture the pathophysiology
of human tumors are essential for cancer biology and drug development. However …

Rheological behaviour of aqueous suspensions of laponite: new insights into the ageing phenomena

YM Joshi, GRK Reddy, AL Kulkarni… - … of the Royal …, 2008 - royalsocietypublishing.org
In this paper, the ageing behaviour of suspensions of laponite with varying salt
concentration is investigated using rheological tools. It is observed that ageing is …

Multiple nonergodic disordered states in Laponite suspensions: A phase diagram

S Jabbari-Farouji, H Tanaka, GH Wegdam… - Physical Review E …, 2008 - APS
We study the time evolution of different Laponite suspensions from a low-viscosity ergodic
state to a viscoelastic nonergodic state over a wide range of volume fractions and salt …

Injectable nanoengineered adhesive hydrogel for treating enterocutaneous fistulas

NR de Barros, A Gangrade, A Rashad, RR Chen… - Acta biomaterialia, 2024 - Elsevier
Enterocutaneous fistula (ECF) is a severe medical condition where an abnormal connection
forms between the gastrointestinal tract and skin. ECFs are, in most cases, a result of …

Irreversible aging dynamics and generic phase behavior of aqueous suspensions of laponite

A Shahin, YM Joshi - Langmuir, 2010 - ACS Publications
We study the aging behavior of aqueous suspension of Laponite having 2.8 wt%
concentration using rheological tools. At various salt concentration all the samples …

Physico‐chemical properties of Laponite®/polyethylene‐oxide based composites

E Lysenkov, V Klepko, L Bulavin… - The Chemical …, 2024 - Wiley Online Library
This review aims to provide a literature overview as well as the authors' personal account to
the studies of Laponite®(Lap)/Polyethylene‐oxide (PEO) based composite materials and …

Ageing/thixotropy effects on strength and compressibility in Leda clay and polymer-amended clayey tailings

MA Salam, PH Simms, B Örmeci - Engineering Geology, 2023 - Elsevier
Evidence of ageing has been reported in natural deposits of sedimentary clays, dredged
sediments, and in clay-rich oil sands tailings, and such time-dependent behaviour has been …