Results 61 to 70 of about 43,091 (230)

Chlamydomonas reinhardtii Phosphoribulokinase [PDF]

Plant Physiology, 1990
The sequence and kinetic properties of phosphoribulokinase purified from Chlamydomonas reinhardtii were determined and compared with the spinach (Spinacea oleracea) enzyme. Chlamydomonas phosphoribulokinase was purified to apparent homogeneity, with a specific activity of 410 micromoles per minute per milligram.
K R, Roesler, W L, Ogren
openaire   +2 more sources

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

FEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

Radial Spoke Proteins of \u3cem\u3eChlamydomonas\u3c/em\u3e Flagella [PDF]

, 2006
The radial spoke is a ubiquitous component of `9+2\u27 cilia and flagella, and plays an essential role in the control of dynein arm activity by relaying signals from the central pair of microtubules to the arms. The Chlamydomonas reinhardtii radial spoke
Agrin, Nathan S., Diener, Dennis R., Dienes, Jennifer M., Kamiya, Ritsu, King, Stephen M., Kohno, Takahiro, Pazour, Gregory J., Rosenbaum, Joel L., Sale, Winfield S., Witman, George B., Yang, Chun, Yang, Pinfen   +11 more
core   +1 more source

Phototaxis beyond turning: persistent accumulation and response acclimation of the microalga Chlamydomonas reinhardtii [PDF]

, 2016
Phototaxis is an important reaction to light displayed by a wide range of motile microorganisms. Flagellated eukaryotic microalgae in particular, like the model organism Chlamydomonas reinhardtii, steer either towards or away from light by a rapid and ...
Arrieta, Jorge, Barreira, Ana, Chioccioli, Maurizio, Polin, Marco, Tuval, Idan   +4 more
core   +3 more sources

Oxygen Supply of Islets of Langerhans by Photosynthetically Active Microalgae in Bioprinted Co‐Cultures Maintains Their Function in a Hypoxic Environment

Advanced Healthcare Materials, EarlyView.
This study developed a bioprinted co‐culture system embedding rat pancreatic islets and Scenedesmus sp. microalgae spatially defined in close vicinity. Red light was found optimal to ensure microalgal photosynthesis while maintaining islet viability and functionality. A tailored co‐culture medium supported both cell types.
Finn Dani, Sarah Duin, Ashwini Rahul Akkineni, Susann Lehmann, Barbara Ludwig, Michael Kühl, Michael Gelinsky, Anja Lode   +7 more
wiley   +1 more source

An Update on the Metabolic Roles of Carbonic Anhydrases in the Model Alga Chlamydomonas reinhardtii

Metabolites, 2018
Carbonic anhydrases (CAs) are metalloenzymes that are omnipresent in nature. CAs catalyze the basic reaction of the reversible hydration of CO2 to HCO3− and H+ in all living organisms. Photosynthetic organisms contain six evolutionarily different classes
Ashok Aspatwar, Susanna Haapanen, Seppo Parkkila   +2 more
doaj   +1 more source

Ciliary contact interactions dominate surface scattering of swimming eukaryotes

, 2012
Interactions between swimming cells and surfaces are essential to many microbiological processes, from bacterial biofilm formation to human fertilization.
Dunkel, Jörn, Goldstein, Raymond E., Kantsler, Vasily, Polin, Marco   +3 more
core   +1 more source

Investigations in an external-loop airlift photobioreactor with annular light chambers and swirling flow [PDF]

, 2011
Photosynthetic microorganisms could serve as valuable compounds, but also for environmental applications. Their production under controlled conditions implies to design specific reactors, named photobioreactors, in which light supply is the main ...
Aloui, Aloui, Bello, Benkhelifa, Bewtra, Carvalho, Castelain, Chaumat, Chisti, Chisti, Choi, Cockx, Fethi Aloui, Jack Legrand, Janssen, Jérémy Pruvost, Karine Loubiere, Legentilhomme, Loubière, Melis, Pruvost, Pruvost, Pruvost, Richmond, Roustan, Spolaore, Strickland, Takao, Vandu, Wallis   +29 more
core   +2 more sources

Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions

Advanced Science, EarlyView.
This review maps the fast‐evolving landscape of plant genetic engineering, linking enabling platforms with trait‐focused applications in architecture optimization, stress resilience, yield improvement, and quality enhancement. It highlights how genome editing, transgenic strategies, and emerging multi‐gene approaches reshape breeding pipelines, while ...
Peilin Wang, Wenzhi Wang, Dongjiao Wang, Qibin Wu, Youxiong Que   +4 more
wiley   +1 more source

The Versatile Molecular Complex Component LC8 Promotes Several Distinct Steps of Flagellar Assembly [PDF]

, 2012
LC8 is present in various molecular complexes. However, its role in these complexes remains unclear. We discovered that although LC8 is a subunit of the radial spoke (RS) complex in Chlamydomonas flagella, it was undetectable in the RS precursor that is ...
Anjali Gupta, Barbar, Bergen, Bloch, Dennis R. Diener, DiBella, Diener, Diener, Dymek, Dymek, Espindola, Fejtova, Gaillard, Hall, Harris, Heuser, Huang, Jaffrey, Jivan, Joel L. Rosenbaum, Johnson, Kamiya, Kindle, King, LeDizet, Liang, Lightcap, Lin, Lo, Lo, Luo, Naisbitt, Navarro-Lérida, Nicastro, Patel-King, Pazour, Pazour, Pfister, Pigino, Pinfen Yang, Piperno, Piperno, Porter, Priyanka Sivadas, Puthalakath, Qin, Rodríguez-Crespo, Rompolas, Sakato, Segal, Stelter, Summers, Tan, Warner, Wei, Williams, Wirschell, Yang, Yang, Yang, Yang, Yang   +61 more
core   +2 more sources