{"title":"Crystallization induced by fungi and bacteria.","authors":"Olga Frank-Kamenetskaya, Dmitry Vlasov","doi":"10.1107/S2052520624011041","DOIUrl":null,"url":null,"abstract":"<p><p>Crystallization induced by lithobiont microbial communities (fungi, bacteria, lichens) has received great attention in science and beyond. The studies discussed here focus on the mechanisms and factors of microbial biomineralization. The multilevel modelling approach, which made it possible to solve this interdisciplinary problem, is highlighted. The effect of chemical composition of biofilms, including acidity of the medium and cation oxidation degree, on oxalate formation is discussed. The variants of interaction between biofilm components and growing oxalate crystals are addressed. Particular attention is paid to the effect of metabolism of fungi, bacteria and their associations on carbonate and oxalate crystallization under various trophic conditions and the transitions between them. The possibility of applying the identified patterns to reveal the role of fungi and bacteria in the oxalate-carbonate pathway and in biotechnologies is considered.</p>","PeriodicalId":7320,"journal":{"name":"Acta crystallographica Section B, Structural science, crystal engineering and materials","volume":" ","pages":"1-10"},"PeriodicalIF":1.3000,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta crystallographica Section B, Structural science, crystal engineering and materials","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1107/S2052520624011041","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/6 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
Crystallization induced by lithobiont microbial communities (fungi, bacteria, lichens) has received great attention in science and beyond. The studies discussed here focus on the mechanisms and factors of microbial biomineralization. The multilevel modelling approach, which made it possible to solve this interdisciplinary problem, is highlighted. The effect of chemical composition of biofilms, including acidity of the medium and cation oxidation degree, on oxalate formation is discussed. The variants of interaction between biofilm components and growing oxalate crystals are addressed. Particular attention is paid to the effect of metabolism of fungi, bacteria and their associations on carbonate and oxalate crystallization under various trophic conditions and the transitions between them. The possibility of applying the identified patterns to reveal the role of fungi and bacteria in the oxalate-carbonate pathway and in biotechnologies is considered.
期刊介绍：
Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials publishes scientific articles related to the structural science of compounds and materials in the widest sense. Knowledge of the arrangements of atoms, including their temporal variations and dependencies on temperature and pressure, is often the key to understanding physical and chemical phenomena and is crucial for the design of new materials and supramolecular devices. Acta Crystallographica B is the forum for the publication of such contributions. Scientific developments based on experimental studies as well as those based on theoretical approaches, including crystal-structure prediction, structure-property relations and the use of databases of crystal structures, are published.
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