Results 1 to 10 of about 10,883 (151)

In Vitro and In Vivo Evaluation of Chaetoceros sp. Immunomodulatory Effects in Red Hybrid Tilapia, Oreochromis spp. [PDF]

Biology
Diatoms are recognized as a valuable source of bioactive compounds that can stimulate the immune defense mechanisms of fish. This study aimed to assess the effects of Chaetoceros sp.
Hui-Ann Cheong, Annie Christianus, Clement Roy de Cruz, Chen-Fei Low, Po-Tsang Lee, Maha Abdullah, Fatimah Md Yusoff, Khozirah Shaari, Intan Safinar Ismail, Grrace Hui-Suan Ng, Chou-Min Chong   +10 more
doaj   +2 more sources

A comparative study on antioxidant properties, total phenolics, total flavonoid contents, and cytotoxic properties of marine green microalgae and diatoms [PDF]

Journal of Genetic Engineering and Biotechnology
Despite having valuable and novel metabolites, the marine microalgae species are still not thoroughly investigated for their pharmaceutical and nutraceutical importance.
Umme Tamanna Ferdous, Armania Nurdin, Saila Ismail, Khozirah Shaari, Zetty Norhana Balia Yusof   +4 more
doaj   +2 more sources

Optimum dose of Chaetoceros for controlling methanogenesis to improve power production of microbial fuel cell

Water Science and Technology, 2022
The marine algae Chaetoceros contains hexadecatrienoic acid, which suppresses methanogen development and improves the coulombic efficiency (CE) of microbial fuel cells (MFC).
P. P. Rajesh, P. Christine, M. M. Ghangrekar   +2 more
doaj   +1 more source

Comparative Analysis of Chloroplast Genomes of Seven Chaetoceros Species Revealed Variation Hotspots and Speciation Time

Frontiers in Microbiology, 2021
Chaetoceros is a species-rich diatom genus with broad distribution and plays an important role in global carbon cycle and aquatic ecosystems. However, genomic information of Chaetoceros species is limited, hindering advanced researches on Chaetoceros ...
Qing Xu, Qing Xu, Qing Xu, Qing Xu, Zongmei Cui, Zongmei Cui, Zongmei Cui, Zongmei Cui, Nansheng Chen, Nansheng Chen, Nansheng Chen, Nansheng Chen   +11 more
doaj   +1 more source

Utilization of wastewater as nutrient media and biomass valorization in marine Chrysophytes- Chaetoceros and Isochrysis

Energy Conversion and Management: X, 2021
Microalgal cultivation in wastewater is a multi-strategic approach for the effective treatment of effluents and sustainable generation of bioenergy as well as byproducts. Rapid growth rate, efficient carbon capturing technique and wide range of tolerance
Pankaj Kumar Singh, Raya Bhattacharjya, Abhishek Saxena, Bharti Mishra, Archana Tiwari   +4 more
doaj   +1 more source

Characterization of chloroplast genome of the marine diatom Chaetoceros gracilis

Mitochondrial DNA. Part B. Resources, 2021
In the present study, the chloroplast genome of Chaetoceros gracilis was sequenced using the PacBio sequencing platform and phylogenetic analysis was conducted using 38 other complete chloroplast genomes of the Bacillariophyta.
Yajun Li, Xiuxia Zhang, Ru Zeng, Xiaodong Deng   +3 more
doaj   +1 more source

Whole-genome scanning reveals environmental selection mechanisms that shape diversity in populations of the epipelagic diatom Chaetoceros.

PLoS Biology, 2022
Diatoms form a diverse and abundant group of photosynthetic protists that are essential players in marine ecosystems. However, the microevolutionary structure of their populations remains poorly understood, particularly in polar regions.
Charlotte Nef, Mohammed-Amin Madoui, Éric Pelletier, Chris Bowler   +3 more
doaj   +1 more source

Bacterial inoculations can perturb the growth trajectory of diatoms with an existing microbiome [PDF]

PeerJ, 2020
Inoculation of axenic diatom monocultures with individual bacterial strains has been used effectively to examine the relationship between bacteria and a diatom host. Both beneficial and harmful effects on diatom fitness have been observed.
Lydia J. Baker, Paul F. Kemp
doaj   +2 more sources

The Abundance of Gonyaulax polygramma and Chaetoceros sp. Causing Blooming in Ambon Bay, Maluku

Ilmu Kelautan, 2022
This study examines the first occurrence of non-toxic dinoflagellate blooming of Gonyaulax polygramma and Chaetoceros sp in Ambon Bay that occurred for almost three weeks in January 2019 and it caused the watercolor became red brown.
Irma Kesaulya, Delta R. Rumohoira, A. Saravanakumar   +2 more
doaj   +1 more source

Uso del polvillo de arroz como alternativa de alimento inerte para el desarrollo larvario de Artemia sp. en acuicultura

Revista Tecnológica, 2016
El ensayo realizado trató de demostrar la viabilidad del polvillo de arroz, en relación al tradicional alimento vivo (Tetraselmis sp. y Chaetoceros gracilis) y un control que incluye los tres alimentos anteriores, suministrado a Artemia sp., crustáceo ...
Jonathan Leonidas Castro Lara, Mariuxi Mirabá, Sonnia Guartatanga, Carlos Sampedro, Carlos Farinango   +4 more
doaj   +4 more sources