Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Ulf Bickmeyer"'
Autor:
Zofia Dubicka, Jarosław Tyszka, Agnieszka Pałczyńska, Michelle Höhne, Jelle Bijma, Max Jense, Nienke Klerks, Ulf Bickmeyer
Publikováno v:
eLife, Vol 13 (2024)
Living organisms control the formation of mineral skeletons and other structures through biomineralization. Major phylogenetic groups usually consistently follow a single biomineralization pathway. Foraminifera, which are very efficient marine calcif
Externí odkaz:
https://doaj.org/article/34039584b8f5424ebe8b51713843eb76
Autor:
Lars-Erik Petersen, Matthias Y. Kellermann, Laura J. Fiegel, Samuel Nietzer, Ulf Bickmeyer, Doris Abele, Peter J. Schupp
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract The global degradation of coral reefs is steadily increasing with ongoing climate change. Yet coral larvae settlement, a key mechanism of coral population rejuvenation and recovery, is largely understudied. Here, we show how the lipophilic,
Externí odkaz:
https://doaj.org/article/c167219da3ef4cc19a5d4a4f9b3749d8
Autor:
Yuanyuan Ma, Jinru He, Michael Sieber, Jakob von Frieling, Iris Bruchhaus, John F. Baines, Ulf Bickmeyer, Thomas Roeder
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-12 (2023)
A circadian rhythm and the capacity to manage fitness during limited food availability is identified in the microbiome of the marine flatworm.
Externí odkaz:
https://doaj.org/article/9156a0ea3c6c403389b6cf862559e690
Publikováno v:
Heliyon, Vol 9, Iss 7, Pp e18331- (2023)
Calcium carbonate minerals produced by marine organisms play a central role in the global carbon cycle and carbonate sedimentation, which influence the climate by regulating atmospheric CO2 levels. Foraminifera are important marine single-celled orga
Externí odkaz:
https://doaj.org/article/9ee29fec54a54a16a97eec83523d90a7
Autor:
Laura J. Fiegel, Matthias Y. Kellermann, Samuel Nietzer, Lars-Erik Petersen, Mike Smykala, Ulf Bickmeyer, Peter J. Schupp
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Sexually produced juvenile scleractinian corals play a key role in the adaptation process of coral reefs, as they are considered to possess an innate plasticity and thus can adjust to changing environmental parameters within a certain range. In this
Externí odkaz:
https://doaj.org/article/40d21a765aa148f7acb7f59c639214bf
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 234, Iss , Pp 113394- (2022)
Many invertebrate species inhabit coastal areas where loads of plastic debris and microplastics are high. In the current case study, we exemplarily illustrate the principal processes taking place in the Atlantic ditch shrimp, Palaemon varians, upon i
Externí odkaz:
https://doaj.org/article/009aac90b5f24b9d8068a055e15ebf96
Publikováno v:
PLoS ONE, Vol 15, Iss 11, p e0242464 (2020)
In several marine hosts of microalgae, fluorescent natural products may play an important role. While the ecological function of these compounds is not well understood, an interaction of these molecules with the photosynthesis of the symbionts has be
Externí odkaz:
https://doaj.org/article/3f38f2934df9471a97af7e46baee25ee
Publikováno v:
PLoS ONE, Vol 15, Iss 12, p e0244095 (2020)
Fluorescent natural compounds have been identified in several marine hosts of microalgae. Their prevalence, and the energy the host is expending on their synthesis, suggests an important, yet poorly understood ecological role. It has been suggested t
Externí odkaz:
https://doaj.org/article/369d10651a6d410b88f60b291f5cfc3f
Autor:
Virginia Angélica Bianchi, Ulf Bickmeyer, Urban Tillmann, Bernd Krock, Annegret Müller, Doris Abele
Publikováno v:
Toxins, Vol 13, Iss 8, p 544 (2021)
Harmful effects caused by the exposure to paralytic shellfish toxins (PSTs) and bioactive extracellular compounds (BECs) on bivalves are frequently difficult to attribute to one or the other compound group. We evaluate and compare the distinct effect
Externí odkaz:
https://doaj.org/article/f7cd30c4baf846179d8fe2f0db3f5c45
Autor:
Ulf Bickmeyer, Silke Thoms, Florian Koch, Liliane Petety Mukagatare, Romaston Silalahi, Franz Josef Sartoris
Publikováno v:
PLoS ONE, Vol 14, Iss 3, p e0213771 (2019)
This study is a proof of concept that the sponge derived pyrrole-imidazole alkaloid Ageladine A acts as an additional light harvesting molecule for photosynthesis of symbionts of marine sponges. The absorbance of Ageladine A is in the UV range and fl
Externí odkaz:
https://doaj.org/article/6ddf39519e654da2b5bff04d8441d31a