Results 51 to 60 of about 16,062 (197)

Chlamydomonas IFT25 is dispensable for flagellar assembly but required to export the BBSome from flagella

open access: yesBiology Open, 2017
Intraflagellar transport (IFT) particles are composed of polyprotein complexes IFT-A and IFT-B as well as cargo adaptors such as the BBSome. Two IFT-B subunits, IFT25 and IFT27 were found to form a heterodimer, which is essential in exporting the BBSome ...
Bin Dong   +8 more
doaj   +1 more source

Aberrant light sensing and motility in the green alga Chlamydomonas priscuii from the ice-covered Antarctic Lake Bonney

open access: yesPlant Signaling & Behavior, 2023
The Antarctic green alga Chlamydomonas priscuii is an obligate psychrophile and an emerging model for photosynthetic adaptation to extreme conditions.
Mackenzie Poirier   +4 more
doaj   +1 more source

Analysis of the initial response pattern of Chlamydomonas reinhardtii to methyl jasmonate (MeJA) treatment

open access: yesShenzhen Daxue xuebao. Ligong ban, 2022
As a chemical elicitor of plants, methyl jasmonate (MeJA) is a regulator of many secondary metabolisms in plants, which participates in the regulation of isoprenoid metabolism and has an important impact on the synthesis of isoprenoids in Chlamydomonas ...
JIA Bin, LAN Chengxiang, LI Xiangyu
doaj   +1 more source

When Unity Is Strength: The Strategies Used by Chlamydomonas to Survive Environmental Stresses

open access: yesCells, 2019
The unicellular green alga Chlamydomonas reinhardtii is a valuable model system to study a wide spectrum of scientific fields, including responses to environmental conditions.
Félix de Carpentier   +2 more
doaj   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Adaptive and Biochemical Responses of Dictyosphaerium sp. AM‐2024a to Environmental Conditions and Microplastic Interactions: Synergy of Biofuel Production With Pollution Mitigation

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
ABSTRACT This study investigates the physiological and biochemical responses of a newly isolated microalgal strain, Dictyosphaerium sp. AM‐2024a, identified through 18S rDNA sequencing, under varying environmental conditions and microplastic (MP) interactions.
Khushboo Iqbal   +2 more
wiley   +1 more source

Transfer Learning Approaches in Bioprocess Engineering: Opportunities and Challenges

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Transfer learning (TL) has recently emerged as a promising approach to overcoming one of the key limitations of bioprocess engineering: data scarcity. By leveraging knowledge from one bioprocess to another, TL allows existing models and data sets to be reused efficiently, accelerating process development, improving prediction accuracy, and ...
Daniel Barón Díaz   +3 more
wiley   +1 more source

Interpretation of Uptake Kinetic of Thallium and Cadmium on Surfaces of Immobilized Green Algae as Biosorbents

open access: yesChemical Engineering Transactions, 2016
Metallic species are non-biodegradable and can only be removed physically, chemically and recently biologically from contaminated wastewater. Among the commonly found toxic heavy metals, thallium (Tl) and cadmium (Cd) are listed as priority pollutants ...
Z. Birungi, E. Chirwa
doaj   +1 more source

Bilin-Dependent Photoacclimation in Chlamydomonas reinhardtii [PDF]

open access: yesThe Plant Cell, 2017
In land plants, linear tetrapyrrole (bilin)-based phytochrome photosensors optimize photosynthetic light capture by mediating massive reprogramming of gene expression. But, surprisingly, many green algal genomes lack phytochrome genes. Studies of the heme oxygenase mutant (hmox1) of the green alga Chlamydomonas reinhardtii suggest that bilin ...
Tyler M. Wittkopp   +13 more
openaire   +4 more sources

Post‐LECA Origin and Diversification of an Axonemal Outer Arm Dynein Motor

open access: yesCytoskeleton, EarlyView.
ABSTRACT Dyneins were present in the last eukaryotic common ancestor (LECA) and play key roles in eukaryotic biology. Axonemal dyneins form the inner and outer arms that power ciliary beating, and it has long been recognized that outer arms in some organisms contain two different heavy chain motors, whereas those from other species contain a third unit
Stephen M. King
wiley   +1 more source

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