Results 101 to 110 of about 1,405 (160)

Limited contributions of bacteria and fungi to coral nutrition revealed by amino acid δ13C analysis

Communications Biology
Corals often form reef ecosystems that support diverse marine life, but they are sensitive to environmental fluctuations that can affect their nutrient acquisition.
Qifang Wang, Jiachen Li, Xijie Zhou, Lingfeng Huang, Tuo Shi, Tiantian Tang, Jonathan Y. S. Leung, Xinqing Zheng   +7 more
doaj   +1 more source

Biochemistry and genetics of autotrophy in Methanococcus. Progress report [PDF]

, 1998
In the last two years of this research, the most exciting results have come from the work on the genetics of methanococci. First, the author demonstrated that the cryptic plasmid from Methanococcus maripaludis C5, pURB500, could be transformed into Methanococcus maripaludis JJ. Strain JJ is the type strain of M.
openaire   +2 more sources

Summer autotrophy and winter heterotrophy in the temperate symbiotic coral Cladocora caespitosa

, 2011
International audienceCarbon and nitrogen isotope ratios (delta C-13 and delta N-15) were determined in the zooxanthellae, host tissue, and whole symbiotic association of the symbiotic temperate coral Cladocora caespitosa, as well as in the different ...
M. Abbate, Riera, Pascal, C. Ferrier-Pagès, Rodolfo-Metalpa, R., C. Rottier, Ferrier-Pages, C., Peirano, A., A. Peirano, A. Negri, S. Reynaud, Cocito, S., P. Riera, R. Rodolfo-Metalpa, Reynaud, S., Abbate, M., S. Cocito, Negri, A., Rottier, C., Riera, P.   +18 more
core   +1 more source

Corrigendum: Recent Advances in Developing Artificial Autotrophic Microorganism for Reinforcing CO2 Fixation

Frontiers in Microbiology, 2020
Bo Liang, Bo Liang, Yukun Zhao, Jianming Yang, Jianming Yang   +4 more
doaj   +1 more source

Endemic grazer (Halocaridina rubra) forces and obscured nutrient effects on benthic autotrophy in Hawaiian anchialine pools

, 2013
Thesis (M.S.)--University of Hawaiʻi at Hilo, 2012.Anthropogenic impacts on aquatic ecosystems alter the controls of epilithon structure and biomass by altering top-down and bottom-up forces, and their interactions.
Sakihara, Troy S.
core  

Natural high pCO2 increases autotrophy in Anemonia viridis (Anthozoa) as revealed from stable isotope (C, N) analysis

, 2015
Contemporary cnidarian-algae symbioses are challenged by increasing CO2 concentrations (ocean warming and acidification) affecting organisms' biological performance. We examined the natural variability of carbon and nitrogen isotopes in the symbiotic sea
Horwitz, Rael, Aldo Shemesh, Ruth Yam, Ruth Yam (6973751), Shemesh, Aldo, Rael Horwitz, Aldo Shemesh (6972311), Yam, Ruth, Fine, Maoz, Esther M. Borell, Maoz Fine, Borell, Esther M, Rael Horwitz (8010167), Esther M Borell (8010170), Maoz Fine (7892120)   +14 more
core   +1 more source

Japonolirion osense, a close relative of the mycoheterotrophic genus Petrosavia, exhibits complete autotrophic capabilities

BMC Plant Biology
The plant kingdom exhibits a diversity of nutritional strategies, extending beyond complete autotrophy. In addition to full mycoheterotrophs and holoparasites, it is now recognized that a greater number of green plants than previously assumed use partly ...
Tomáš Figura, Edita Tylová, Kenji Suetsugu, Sabino Alberto Bruno Izai Kikuchi, VSFT Merckx, Alexandra Gredová, Kobayashi Makoto, Jan Ponert, Marc-André Selosse   +8 more
doaj   +1 more source

Autophagy-like processes are involved in lipid droplet degradation in Auxenochlorella protothecoides during the heterotrophy-autotrophy transition

, 2014
Autophagy is a cellular degradation process that recycles cytoplasmic components in eukaryotes. Although intensively studied in yeast, plants, and mammals, autophagy in microalgae is not well understood.
Qingyu Wu, Li eZhao, Junbiao Dai, Junbiao eDai, Qingyu eWu, Li Zhao   +5 more
core   +1 more source

Autotrophic and Mixotrophic Microbial Carbon Assimilation During Organic Residue Decomposition in Mollisols: Mechanisms and Controls

Agronomy
Mollisols represent foundational agricultural soils in which high organic carbon (C) and active microbiomes sustain fertility and mediate global C cycling.
Ming Sheng, Wei Hu, Libin Wu, Shujun Zhong, Mutong Niu   +4 more
doaj   +1 more source

Growth of candidate phyla radiation bacteria in groundwater incubations reveals widespread adaptations to oxic conditions

Microbiome
Background The candidate phyla radiation (CPR) comprises a widespread but poorly understood group of bacteria with limited cultured representatives, largely due to their metabolic dependencies on microbial hosts.
Ekaterine Gabashvili, Kirsten Küsel, Akbar Adjie Pratama, He Wang, Martin Taubert   +4 more
doaj   +1 more source