Results 101 to 110 of about 7,396 (223)

Separation of the up-regulated genes under nitrogen starvation from Phaeodactylum tricornutum by suppression subtractive hybridization technology [PDF]

open access: yes, 2009
Sixteen cDNA fragments of Phaeodactylum tricornutum were isolated and identified to be up-regulated under nitrogen starvation by suppression subtractive hybridization (SSH) technology in order to elucidate the molecular mechanism of the diatom nitrogen ...
Chen Zhuo   +4 more
core  

Fatty acid composition of Phaeodactylum tricornutum cultured at different temperatures. [PDF]

open access: yes, 2014
Fatty acid composition of Phaeodactylum tricornutum cultured at different temperatures.
Xiaotian Han (548117)   +2 more
core   +1 more source

Divergent responses of the diatom Thalassiosira weissflogii to ocean acidification during light and dark periods

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 3, May 2026.
Abstract Given the limited understanding of discrepancies in responses of diatoms to ocean acidification (OA), we comparatively investigated the physiological and transcriptional performances of a diatom Thalassiosira weissflogii acclimated to OA (pHt drop of 0.35–0.41) between day and night periods.
Guang Gao   +3 more
wiley   +1 more source

Evaluation of the total phenols content, lipids and antioxidant activity assays in the microalgae Phaeodactylum tricornutum maintained under different culture conditions [PDF]

open access: yes, 2013
En las últimas décadas se han utilizado los cultivos de microalgas como una fuente alterna en la nutrición, la biomedicina y la industria energética por su potencial valor económico.
Diego Isaac Leyva García
core  

The Multifaceted Inhibitory Effects of an Alkylquinolone on the Diatom Phaeodactylum tricornutum

open access: yesChemBioChem, 2020
AbstractThe mechanisms underlying interactions between diatoms and bacteria are crucial to understand diatom behaviour and proliferation, and can result in far‐reaching ecological consequences. Recently, 2‐alkyl‐4‐quinolones have been isolated from marine bacteria, both of which (the bacterium and isolated chemical) inhibited growth of microalgae ...
Lachlan Dow   +10 more
openaire   +5 more sources

Metacaspases contribute to the cellular response to heat stress in a marine diatom

open access: yesNew Phytologist, Volume 250, Issue 4, Page 2357-2367, May 2026.
Summary Climate‐driven marine heatwaves (HW) are extreme, large‐scale events characterized by elevated ocean temperatures lasting from days to months. Despite their importance, little is known about the molecular mechanisms of algal response to marine HW. Recent studies suggest that metacaspases play an important role in thermotolerance.
Mai Sadeh   +6 more
wiley   +1 more source

Delivery of the Cas9 or TevCas9 System into Phaeodactylum tricornutum via Conjugation of Plasmids from a Bacterial Donor

open access: yesBio-Protocol, 2018
Diatoms are an ecologically important group of eukaryotic microalgae with properties that make them attractive for biotechnological applications such as biofuels, foods, cosmetics and pharmaceuticals.
Helen Wang   +3 more
doaj   +1 more source

Experiment of grazing effects on Phaeodactylum tricornutum strains: cell abundance counts [PDF]

open access: yes, 2017
Experiment of grazing effects on Phaeodactylum tricornutum strains: cell abundance ...
Si Li (8018981)   +3 more
core   +1 more source

The Role of Histone Modifications in Plant Priming and Their Analysis by Chromatin Immunoprecipitation

open access: yesPhysiologia Plantarum, Volume 178, Issue 3, May/June 2026.
ABSTRACT Plants are frequently exposed to adverse conditions. Priming, also known as acclimation or hardening, induces stress memory and prepares plants for future challenges by activating defense and protective mechanisms. For this reason, priming is an effective means to maintain plant yield in the face of climate change. Memory behind the priming is
Aslihan Temel, Nihal Gören‐Sağlam
wiley   +1 more source

Red Light Variation an Effective Alternative to Regulate Biomass and Lipid Profiles in Phaeodactylum tricornutum

open access: yesApplied Sciences, 2020
Marine water diatom Phaeodactylum tricornutum is a photosynthetic organism that is known to respond to the changing light environment and adapt to different temperatures to prevent photoinhibition and maintain its metabolic functions.
Nikunj Sharma   +7 more
doaj   +1 more source

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