Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Anna T. Kunert"'
Autor:
Kira Ziegler, Anna T. Kunert, Kathrin Reinmuth-Selzle, Anna Lena Leifke, Darius Widera, Michael G. Weller, Detlef Schuppan, Janine Fröhlich-Nowoisky, Kurt Lucas, Ulrich Pöschl
Publikováno v:
Redox Biology, Vol 37, Iss , Pp 101581- (2020)
Environmental pollutants like fine particulate matter can cause adverse health effects through oxidative stress and inflammation. Reactive oxygen and nitrogen species (ROS/RNS) such as peroxynitrite can chemically modify proteins, but the effects of
Externí odkaz:
https://doaj.org/article/10c10cf119b34a23adc110bbc6cd1eaa
Autor:
Teresa M. Seifried, Paul Bieber, Anna T. Kunert, David G. Schmale, Karin Whitmore, Janine Fröhlich-Nowoisky, Hinrich Grothe
Publikováno v:
Atmosphere, Vol 12, Iss 6, p 779 (2021)
In alpine environments, many plants, bacteria, and fungi contain ice nuclei (IN) that control freezing events, providing survival benefits. Once airborne, IN could trigger ice nucleation in cloud droplets, influencing the radiation budget and the hyd
Externí odkaz:
https://doaj.org/article/d0cd74ede54a401a9f786d949cf1136e
Autor:
Anna T. Kunert, Ulrich Pöschl, Yuki Nagata, Janine Fröhlich-Nowoisky, Azade YazdanYar, Thomas Koop, Ralph Schwidetzky, Max Lukas, Katrin F. Domke, Mischa Bonn, Konrad Meister
Publikováno v:
Chemistry (Weinheim an Der Bergstrasse, Germany)
Chemistry – A European Journal
Chemistry – A European Journal
Ice nucleation‐active bacteria are the most efficient ice nucleators known, enabling the crystallization of water at temperatures close to 0 °C, thereby overcoming the kinetically hindered phase transition process at these conditions. Using highly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::240582b7823c75ffe42ef5d2d1faead4
http://europepmc.org/articles/PMC8251952
http://europepmc.org/articles/PMC8251952
Autor:
Ralph Schwidetzky, Hans Ramløv, Arthur L. DeVries, Mischa Bonn, Konrad Meister, Anna T. Kunert, Janine Fröhlich-Nowoisky, Ulrich Pöschl
Publikováno v:
The Journal of Physical Chemistry B. 124:4889-4895
Cold-adapted organisms use antifreeze proteins (AFPs) or ice-nucleating proteins (INPs) for the survival in freezing habitats. AFPs have been reported to be able to inhibit the activity of INPs, a property that would be of great physiological relevan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b813ee40fc04db757cd9713663780df3
https://doi.org/10.1021/acs.jpcb.0c03001
https://doi.org/10.1021/acs.jpcb.0c03001
Autor:
Ulrich Pöschl, Ralph Schwidetzky, Max Lukas, Anna T. Kunert, Janine Fröhlich-Nowoisky, Mischa Bonn, Konrad Meister
Publikováno v:
Journal of the American Chemical Society. 142:6842-6846
Bacterial ice-nucleating proteins (INPs) promote heterogeneous ice nucleation more efficiently than any other material. The details of their working mechanism remain elusive, but their high activity has been shown to involve the formation of function
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2aac19128fcd7e638e8169ab84e2b19f
https://doi.org/10.1021/jacs.9b13069
https://doi.org/10.1021/jacs.9b13069
Autor:
Cindy E. Morris, Carsten Wieder, Anna T. Kunert, Kai Tang, Mira L. Pöhlker, Janine Fröhlich-Nowoisky, David G. Schmale, Carola S. Krevert, Ulrich Pöschl, Kai R. Speth, Linda E. Hanson
Publikováno v:
Biogeosciences. 16:4647-4659
Some biological particles and macromolecules are particularly efficient ice nuclei (IN), triggering ice formation at temperatures close to 0 ∘C. The impact of biological particles on cloud glaciation and the formation of precipitation is still poor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a50f9ffbcbeaee34c70ee287248c5bd
https://doi.org/10.5194/bg-16-4647-2019
https://doi.org/10.5194/bg-16-4647-2019
Autor:
Karin Whitmore, Anna T. Kunert, Teresa M. Seifried, Janine Fröhlich-Nowoisky, David G. Schmale, Hinrich Grothe, Ulrich Pöschl, Paul Bieber
The ice nucleation activity of pollen from silver birch (Betula pendula), pines (e.g. Pinus sylvestris) and other trees has been assigned not only to pollen grains but also to subpollen particles (SPP) and extractable macromolecules, i.e. ice-nucleat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a103682a5f8f657a755d2ec5c380f6c
https://doi.org/10.5194/egusphere-egu21-15236
https://doi.org/10.5194/egusphere-egu21-15236
Autor:
Mischa Bonn, Ulrich Pöschl, Konrad Meister, Anna T. Kunert, Ralph Schwidetzky, Max Lukas, Janine Fröhlich-Nowoisky
Bacterial ice-nucleating proteins (INPs) promote heterogeneous ice nucleation better than any known material. On the molecular scale, bacterial INPs are believed to function by organizing water into ice‑like patterns to enable the formation of embr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c592528e54eb9a0df2670c51a67eb9c4
https://doi.org/10.5194/egusphere-egu21-5614
https://doi.org/10.5194/egusphere-egu21-5614
Autor:
Ralph Schwidetzky, Max Lukas, Ulrich Pöschl, Janine Fröhlich-Nowoisky, Ellen H. G. Backus, Mischa Bonn, Konrad Meister, Anna T. Kunert
Publikováno v:
The Journal of Physical Chemistry Letters
Journal of Physical Chemistry Letters, 12(1), 218-223. American Chemical Society
Journal of Physical Chemistry Letters, 12(1), 218-223. American Chemical Society
Ice-nucleating proteins (INPs) found in bacteria are the most effective ice nucleators known, enabling the crystallization of water at temperatures close to 0 °C. Although their function has been known for decades, the underlying mechanism is still
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93306ac1a5424330fcb7640da65dd963
https://hdl.handle.net/21.11116/0000-0007-B3D1-221.11116/0000-0007-B3D3-0
https://hdl.handle.net/21.11116/0000-0007-B3D1-221.11116/0000-0007-B3D3-0
Autor:
Ulrich Pöschl, Christopher J. Kampf, Anna T. Kunert, Haijie Tong, Fobang Liu, Yafang Cheng, Thomas Berkemeier, Manabu Shiraiwa, Michael G. Weller, Pascale S. J. Lakey, Hannah Meusel, Hang Su, Senchao Lai, Janine Fröhlich-Nowoisky
Publikováno v:
Faraday Discussions. 200:413-427
The allergenic potential of airborne proteins may be enhanced via post-translational modification induced by air pollutants like ozone (O3) and nitrogen dioxide (NO2). The molecular mechanisms and kinetics of the chemical modifications that enhance t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d285014be9356b3e388adc65d963101
https://doi.org/10.1039/c7fd00005g
https://doi.org/10.1039/c7fd00005g