Results 101 to 110 of about 90,861 (221)

5‐Thiohistidine N‐Acetyltransferase from Proteiniphilum Saccharofermentans

ChemBioChem, Volume 26, Issue 22, November 17, 2025.
Proteiniphilum saccharofermentans, a Gram‐negative facultative anaerobe, produces an N‐acetyl transferase (5THNAT) that acetylates 5‐thiohistidine using acetyl‐CoA. This reaction competes with OvoC‐mediated Nπ‐methylation of the same substrate.
Cangsong Liao, David Lim, Gladwin Suryatin Alim, Florian P. Seebeck   +3 more
wiley   +1 more source

Marine Algae‐Derived Bioactives: A Sustainable Resource for the Food and Agriculture Industries

Food Frontiers, Volume 6, Issue 6, Page 2514-2541, November 2025.
Algae are widely used in food and agriculture due to their bioactive compounds and are an eco‐friendly natural preservative and low carbon farming method. However, the problems regarding safety and acceptance still remain as tools like nanotechnology make improvements.
Sara Chadorshabi, Maryam Mohammadi, Ehsan Shamloo, Maryam Mahmoudzadeh   +3 more
wiley   +1 more source

Effects of Salt Concentrations and Nitrogen and Phosphorus Starvations on Neutral Lipid Contents in the Green Microalga Dunaliella tertiolecta [PDF]

, 2017
Dunaliella tertiolecta, a halotolerant alga, can accumulate large amounts of neutral lipid, which makes it a potential biodiesel feedstock. In this study, neutral lipids of D. tertiolecta induced by different salinities or N or P starvation were analyzed
Chen, Hui, Jiang, Jian-Guo, Liang, Ming-Hua, Qv, Xiao-Ying, Wang, Qiang   +4 more
core   +1 more source

Studies on the growth of the marine microalga Dunaliella salina (Teodoresco) [PDF]

, 2003
The present paper reports on the growth pattern of Dunaliella salina cells cultured in different salinities and also in stressed conditions on exposure to mutagens (UV and PEG). The cultures were maintained in different salinities viz., 20, 25, 30, 35,
Dharmaraj, S, Sunil Kumar, P
core  

A comprehensive review on the sources, environmental behavior, and degradation of alkylphenol ethoxylates and their metabolites in surface water and soils

Journal of Environmental Quality, Volume 54, Issue 6, Page 1631-1652, November/December 2025.
Abstract Alkylphenol ethoxylates (APEOs) and their metabolites, widely used in agricultural, industrial, and household products, are known endocrine disruptors. Since the 1980s, many countries have implemented restrictions on their production and use, necessitating an evaluation of these regulations by reviewing their source and environmental behavior ...
Huan Chen, Yu‐Hua Zheng
wiley   +1 more source

Microplastic removal in aquatic systems using extracellular polymeric substances (EPS) of microalgae

Sustainable Environment
Microplastic contamination in clean water sources and household wastewater is a significant environmental issue that requires sustainable remediation solutions.
H. Hadiyanto, Adian Khoironi, Inggar Dianratri, Falvocha Alifsmara Joelyna, Marcelinus Christwardana, Adhelia Intan Sabhira, Rifqi Ahmad Baihaqi   +6 more
doaj   +1 more source

A method to assess algicidal activity of microalgal extracts coupling microalgae produced in stirred closed photobioreactor operating in continuous with pulse amplitude modulated (PAM) fluorometry

MethodsX, 2020
We describe in the present study a quick and reliable method based on chlorophyll a fluorescence to assess putative algicidal effect of different microalgal extracts.
Eva Menguy, Vincent Dumontet, Noémie Coulombier, Vincent Meriot, Loïc Le Déan, Vanille Barthelemy, Thierry Jauffrais   +6 more
doaj   +1 more source

Promoter trapping in microalgae using the antibiotic paromomycin as selective agent [PDF]

, 2012
The lack of highly active endogenous promoters to drive the expression of transgenes is one of the main drawbacks to achieving efficient transformation of many microalgal species.
Díaz Santos, Encarnación, León, Rosa, Rodríguez Martínez, Herminia, Vargas Muñoz, María de los Ángeles, Vega Naranjo, Marta de La, Vila Spinola, Marta   +5 more
core   +3 more sources

Red Alga Porphyridium Supports High‐Yield Production of a Functional Chimeric Hepatitis B Surface Antigen With Strong Cellular and Humoral Immunogenicity

Plant Biotechnology Journal, Volume 23, Issue 11, Page 4829-4843, November 2025.
ABSTRACT Microalgae represent promising production factories for the light‐driven, cost‐effective production of recombinant proteins. The red microalga Porphyridium purpureum displays particularly favourable transgene expression properties due to the episomal maintenance of transformation vectors at high copy numbers in the nucleus.
Ana‐Maria Pantazica, Alexander Hammel, Iuliana Caras, Irina Ionescu, Catalin Tucureanu, Adrian Onu, Maria Murace, Jihong Liu Clarke, Crina Stavaru, Norica Branza‐Nichita, Ralph Bock   +10 more
wiley   +1 more source

Proximate Composition, Chlorophyll a, and Carotenoid Content in Dunaliella salina (Dunal) Teod (Chlorophycea: Dunaliellaceae) cultured with Cost-Effective Seaweed Liquid Fertilizer Medium [PDF]

, 2009
Growth, proximate composition, chlorophyll a, and carotenoid content were estimated in static cultures of micro alga Dunaliella salina (Dunal) Teod (Chlorophycea: Dunaliellaceae) to compare the quality and quantity of biomass produced with seaweed ...
Gireesh, R
core