Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Olga A Nev"'
Autor:
Olga A Nev, Elena Zamaraeva, Romain De Oliveira, Ilia Ryzhkov, Lucian Duvenage, Wassim Abou-Jaoudé, Djomangan Adama Ouattara, Jennifer Claire Hoving, Ivana Gudelj, Alistair J P Brown
Publikováno v:
PLoS Computational Biology, Vol 20, Iss 10, p e1012545 (2024)
Establishing suitable in vitro culture conditions for microorganisms is crucial for dissecting their biology and empowering potential applications. However, a significant number of bacterial and fungal species, including Pneumocystis jirovecii, remai
Externí odkaz:
https://doaj.org/article/98034779b1d34ab98454f66a8b7ecf45
Publikováno v:
PLoS Computational Biology, Vol 17, Iss 3, p e1008817 (2021)
Developing mathematical models to accurately predict microbial growth dynamics remains a key challenge in ecology, evolution, biotechnology, and public health. To reproduce and grow, microbes need to take up essential nutrients from the environment,
Externí odkaz:
https://doaj.org/article/99a8c7e10d0b4f16b6bb4b353157e675
Publikováno v:
mBio. 14
Pneumocystis jirovecii is a major fungal pathogen of humans that infects healthy individuals, colonizing the lungs of infants. In immunocompromised and transplant patients, this fungus causes life-threatening pneumonia, and these Pneumocystis infecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3250a20b0b59d8e09106cbc3646a0207
https://doi.org/10.1128/mbio.02711-22
https://doi.org/10.1128/mbio.02711-22
Publikováno v:
PLoS Computational Biology, Vol 17, Iss 3, p e1008817 (2021)
PLoS Computational Biology
PLoS Computational Biology
Developing mathematical models to accurately predict microbial growth dynamics remains a key challenge in ecology, evolution, biotechnology, and public health. To reproduce and grow, microbes need to take up essential nutrients from the environment,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::048308448e7495e82584a25179a45789
https://doaj.org/article/99a8c7e10d0b4f16b6bb4b353157e675
https://doaj.org/article/99a8c7e10d0b4f16b6bb4b353157e675
Autor:
Qinxi Ma, Daniel E. Larcombe, Olga A. Nev, Leandro José de Assis, Arnab Pradhan, Alejandra V. Rodriguez Rondon, Alistair J. P. Brown, Ian Leaves
In certain niches, microbes encounter environmental challenges that are temporally linked. In such cases, microbial fitness is enhanced by the evolution of anticipatory responses where the initial challenge simultaneously activates pre-emptive protec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef98e6f7155542458b8dbf0004335f20
https://mural.maynoothuniversity.ie/17258/
https://mural.maynoothuniversity.ie/17258/
Autor:
H. A. van den Berg, Olga A. Nev
Publikováno v:
Dynamical Systems. 33:93-112
We consider a model of bacterial growth with variable internal stores, extended with adaptive resource allocation and investigate the behaviour of this model under conditions of starvation, i.e. severe nutrient shortage, treating the behaviour under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::796818b32988830629783e1a4a5970b2
https://doi.org/10.1080/14689367.2017.1298726
https://doi.org/10.1080/14689367.2017.1298726
Autor:
Hugo A. van den Berg, Olga A. Nev
Publikováno v:
Journal of Mathematical Biology
Variable-Internal-Stores models of microbial metabolism and growth have proven to be invaluable in accounting for changes in cellular composition as microbial cells adapt to varying conditions of nutrient availability. Here, such a model is extended
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5a6f4dbfc42342d9c84141fb85c1db6
https://doi.org/10.1007/s00285-016-1030-4
https://doi.org/10.1007/s00285-016-1030-4
Publikováno v:
J R Soc Interface
Microbes occupy almost every niche within and on their human hosts. Whether colonizing the gut, mouth or bloodstream, microorganisms face temporal fluctuations in resources and stressors within their niche but we still know little of how environmenta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fd810db827a86b0710e8f866ac73491
https://doi.org/10.1098/rsif.2019.0776
https://doi.org/10.1098/rsif.2019.0776
Autor:
H. A. van den Berg, Olga A. Nev
Publikováno v:
Transactions of Mathematics and Its Applications. 2
We consider how the double-membrane structure of the cell envelope of Gram-negative bacteria affects its functional response, which is the mathematical relationship that expresses how the nutrient uptake flux depends on environmental conditions. We s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03d5b3c808dc3d4ef11bb95a6ca776b3
https://doi.org/10.1093/imatrm/tny001
https://doi.org/10.1093/imatrm/tny001
Publikováno v:
Journal of theoretical biology. 429
Intracellular reserves are a conspicuous feature of many bacteria; such internal stores are often present in the form of inclusions in which polymeric storage compounds are accumulated. Such reserves tend to increase in times of plenty and be used up
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da48b9731b19ca7c14c0f2d951faed6b
https://pubmed.ncbi.nlm.nih.gov/28648564
https://pubmed.ncbi.nlm.nih.gov/28648564