Liquid-liquid phase separation in nucleation process of biomineralization

D Qin, Z He, P Li, S Zhang - Frontiers in Chemistry, 2022 - frontiersin.org
Biomineralization is a typical interdisciplinary subject attracting biologists, chemists, and
geologists to figure out its potential mechanism. A mounting number of studies have …

Quantitative analysis of calcium oxalate monohydrate and dihydrate for elucidating the formation mechanism of calcium oxalate kidney stones

M Maruyama, KP Sawada, Y Tanaka, A Okada… - PLoS …, 2023 - journals.plos.org
We sought to identify and quantitatively analyze calcium oxalate (CaOx) kidney stones on
the order of micrometers, with a focus on the quantitative identification of calcium oxalate …

In Situ Liquid‐Cell TEM Observation of Multiphase Classical and Nonclassical Nucleation of Calcium Oxalate

DJ Banner, E Firlar, P Rehak… - Advanced Functional …, 2021 - Wiley Online Library
Calcium oxalate (CaOx) is the major phase in kidney stones and the primary calcium
storage medium in plants. CaOx can form crystals with different lattice types, water contents …

Evidence for solution-mediated phase transitions in kidney stones: Phase Transition exacerbates kidney Stone Disease

M Maruyama, Y Tanaka, K Momma… - Crystal Growth & …, 2023 - ACS Publications
In this study, we investigated calcium oxalate (CaOx) kidney stones and showed direct
evidence of the solution-mediated phase transition of calcium oxalate dihydrate (COD; the …

[PDF][PDF] Using mid infrared to perform investigations beyond the diffraction limits of microcristalline pathologies: advantages and limitation of Optical PhotoThermal IR …

D Bazin, E Bouderlique, E Tang… - Comptes …, 2022 - comptes-rendus.academie-sciences …
Résumé Understanding the physico-chemistry related to cristalline pathologies constitutes a
challenge in several medical specialities such as nephrology, dermatology or oncology …

Bioinspired alkoxysilane conservation treatments for building materials based on amorphous calcium carbonate and oxalate nanoparticles

A Burgos-Cara, C Rodríguez-Navarro… - ACS Applied Nano …, 2019 - ACS Publications
The weathering of building and sculptural stone due to increasing air pollution and salt
damage results in the loss of invaluable cultural heritage artworks. This has prompted the …

High-Resolution 17O Solid-State NMR as a Unique Probe for Investigating Oxalate Binding Modes in Materials: The Case Study of Calcium Oxalate Biominerals

I Goldberga, I Hung, V Sarou-Kanian… - Inorganic …, 2024 - ACS Publications
Oxalate ligands are found in many classes of materials, including energy storage materials
and biominerals. Determining their local environments at the atomic scale is thus paramount …

First direct insight into the local environment and dynamics of water molecules in the whewellite mineral phase: mechanochemical isotopic enrichment and high …

I Goldberga, N Patris, CH Chen… - The Journal of …, 2022 - ACS Publications
Calcium oxalate minerals of the general formula CaC2O4. x H2O are widely present in
nature and usually associated with pathological calcifications, constituting up to 70–80% of …

Anhydrous calcium oxalate polymorphism: A combined computational and synchrotron X-ray diffraction study

W Zhao, N Sharma, F Jones, P Raiteri… - Crystal Growth & …, 2016 - ACS Publications
Four possible models for anhydrous calcium oxalate (COA) polymorphs have been
investigated through ab initio quantum mechanical methods. Their structural properties …

Snapshots of calcium carbonate formation–a step by step analysis

M Dietzsch, I Andrusenko, R Branscheid… - Zeitschrift für …, 2017 - degruyter.com
Recent advances in our understanding of CaCO3 nucleation from solution have provoked
new and challenging questions. We have studied CaCO3 formation using precipitation by …