Results 61 to 70 of about 28,195 (243)

Rotenone Induces Morphological Damage and Reduction in Catecholamine Levels in the Central Nervous System of the Ascidian Styela plicata

Environmental Toxicology, EarlyView.
ABSTRACT Ascidians are invertebrates that occupy a key phylogenetic position as a sister group of the vertebrates. The organization of their central nervous system (CNS), with cortex and medulla, indicates a plesiomorphic character of the gray and white matter of vertebrates, making this group of animals useful for studies of neurodegenerative events ...
Andressa de Abreu Mello, Carlos Augusto Borges de Andrade Gomes, Rafaela Rocha dos Santos, Cintia Monteiro de Barros, Silvana Allodi   +4 more
wiley   +1 more source

PERFORMA PERTUMBUHAN POSTLARVA UDANG VANAME (Litopenaeus vannamei) YANG DIBERI PAKAN Artemia FROZEN DAN Artemia DEKAPSULASI [PDF]

, 2020
This study was aimed to examine the level of utilization of artemia frozen and decapsulated artemia feed for growth and survival of vaname shrimp postlarva. The experimental design used a completely randomized design (CRD) with three treatments and three
riyanti, Riyanti, Santoso, Limin, supono, Supono   +2 more
core   +1 more source

Antioxidant and immune gene expression in zebra fish (Danio rerio) [PDF]

بوم‌شناسی آبزیان, 2016
Iodine is the main ingredient produced by the thyroid hormone, which playa a central role in the metabolism and the immune system. The present study aims to evaluate the effects of feeding Artemia fransiscana enriched with potassium iodide on antioxidant
Roghieh Safari, Samira Moghadamfar, Mohammad Reza Imanpour, Ali Shabani, Ali Jafar Nodeh   +4 more
doaj  

Seasonal dynamics of fatty acid composition of Artemia cysts lipids from lakes of Pavlodar Region of Kazakhstan [PDF]

Caspian Journal of Environmental Sciences
The purpose of this research was to study the fatty acid composition of total lipids of Artemia cysts, Artemia sp., taken from four lakes in the Pavlodar region of Kazakhstan in different seasons.
Zhanara Mazhibaeva, Saltanat Orazova, Tynysbek Barakbayev, Kuanysh Isbekov, Zamira Bolatbekova, Bayan Kozhizhanova   +5 more
doaj   +1 more source

EXPERIMENTAL RESEARCH FOR TECHNOLOGICAL PREPARATION OF ARTEMIA (ARTEMIA) ARTIFICIAL CULTIVATION IN SALT LAKES

SERIES OF BIOLOGICAL AND MEDICAL, 2020
An integral part of the technological preparation of artificial cultivation of brine shrimp in saline water is a set of preliminary experimental work to assess the quality of cysts. It has been shown that during the winter period, activation of Artemia cysts occurs from the initial hatching values of 5-10 % to 72-99 %.
A. V. Ubaskin, K. I. Akhmetov, A. I. Lunkov, N. T. Yerzhanov, T. Zh. Abylkhassanov, A. U. Abylkhassanova   +5 more
openaire   +1 more source

Artemia salina Toxicity Assay: Standardization in a 24‐Well Microplate

Environmental Toxicology, EarlyView.
ABSTRACT Bioassays with Artemia sp. are widely used in aquatic, environmental, and human toxicology as an initial tool to investigate the toxicity of plant extracts, isolated compounds, drugs, and products of natural or synthetic origin. These assays allow for the estimation of the median lethal concentration (LC50) and guide subsequent studies in ...
Matheus Pires Miranda, Natalie Petrovna Semanovschi, Roseane Santos de Souza, Angélica Maria Lucchese, Luzimar Gonzaga Fernandez   +4 more
wiley   +1 more source

Development of Artemia Biscuits and Analysis of Their Nutritional and Flavor Characteristics

Shipin gongye ke-ji
To explore the potential of Artemia to be developed as a food resource, promote the diversified development of the Artemia industry, and expand the biscuit food market. Biscuits containing Artemia flavor were developed.
Xiaodong JIANG, Shuaizhong ZHANG, Bo PENG, Ying WANG, Yuanqin SUN, Xiao LI, Lei JI   +6 more
doaj   +1 more source

From Consumer Plastics to Aquatic Toxicants: Oxidative and Endocrine Effects of Microplastics on Fathead Minnow (Pimephales promelas) Larvae

Environmental Toxicology, EarlyView.
ABSTRACT Secondary microplastics (MPs) from single‐use consumer products are rapidly becoming one of the most persistent and widespread pollutants of our time. Freshwater systems act as early sinks for MPs where fragmentation and additive leaching expose aquatic life to a broad spectrum of toxic compounds.
Alisha M. Janiga‐MacNelly, Andrew Barrick, Tham C. Hoang, Ramon Lavado   +3 more
wiley   +1 more source

Utilização da artêmia nacional como dieta para pós-larvas do Litopenaeus vannamei (Boone, 1931) na fase berçário - DOI: 10.4025/actascianimsci.v28i3.52

Acta Scientiarum: Animal Sciences, 2007
Experimentos foram realizados em uma fazenda comercial de criação de camarões marinhos, objetivando avaliar a taxa de crescimento e sobrevivência das pós-larvas do Litopenaeus vannamei, quando cultivadas em tanques-berçário e submetidas a diferentes ...
Adriano Prysthon da Silva, Paulo de Paula Mendes   +1 more
doaj   +1 more source

Clean Synthesis of N-4-Alkylamino-7-chloroquinoline Cyclic Imides: Influence of Lipophilicity on Antibacterial and Ecotoxicological Properties. [PDF]

Chem Biodivers
For series 2a–d, there appears to be optimal activity against Klebsiella pneumoniae when lipophilicity is intermediate (log P 2.64 for 2b). Similarly, for series 2e–g, activity against Pseudomonas aeruginosa, Staphylococcus aureus and Streptococcus mutans also increases (log P 3.71 for 2f).
Luz-Filho AP, Silva TC, Silva MB, Sousa AP, Souza HDS, Lima PSV, Almeida-Júnior A, Sampaio FC, Athayde-Filho PF, Fiss GF.   +9 more
europepmc   +2 more sources