Results 21 to 30 of about 34,877 (283)

Nutritional value of some commercial marine fishes

open access: yesالمجلة العراقية للاستزراع المائي, 2023
  The study included a comparability of the chemical composition and nutritional value of four economical fishes species from Iraqi coastal waters in northwestern the Arabian gulf: The species including Tenualosa ilisha, Acanthobagrus arabicus ...
Qusay H. Al-Hamadany   +3 more
doaj   +1 more source

Neoextinctions of Marine Invertebrates [PDF]

open access: bronzeAmerican Zoologist, 1993
Historical or recent extinctions (here called neoextinctions) are rarely reported among marine and estuarine invertebrates. Four case histories of neoextinctions, using gastropod mollusks (snails) as examples, are reviewed: the periwinkle Littoraria flammea (last collected < 1840 in China), the rocky shore limpet “Colliselld” edmitchelli (1861/3 in ...
James T. Carlton
openalex   +3 more sources

Leptoclinides (Ascidiacea, Didemnidae) from Brazil: new records and two new species

open access: yesEuropean Journal of Taxonomy, 2019
Twenty-two samples of Leptoclinides Bjerkan, 1905 collected along the Brazilian coast between 1998 and 2017 were examined. Herein we describe two new species (Leptoclinides coronatus sp. nov. and Leptoclinides lotufoi sp. nov.).
Livia M. Oliveira   +2 more
doaj   +1 more source

Nuclear Receptors and Development of Marine Invertebrates. [PDF]

open access: yesGenes (Basel), 2021
Nuclear Receptors (NRs) are a superfamily of transcription factors specific to metazoans that have the unique ability to directly translate the message of a signaling molecule into a transcriptional response. In vertebrates, NRs are pivotal players in countless processes of both embryonic and adult physiology, with embryonic development being one of ...
Miglioli A   +4 more
europepmc   +5 more sources

DNA barcoding on marine invertebrates

open access: yesJurnal Biologi Udayana, 2021
A large number of species of marine invertebrates that have similar morphology cause misidentification very possible. Molecular species identification is important in taxonomy study accurately.
Agus Mohammad Hikam   +3 more
doaj   +1 more source

Neuroprotective compounds from marine invertebrates

open access: yesBeni-Suef University Journal of Basic and Applied Sciences, 2023
Background Neuroinflammation is a key pathological feature of a wide variety of neurological disorders, including Parkinson’s, multiple sclerosis, Alzheimer’s, and Huntington’s disease.
Bachtiar Rivai, Abd. Kakhar Umar
doaj   +1 more source

Identification of free amino acids (FAA) that are important as major intracellular osmolytes in the estuarine Hong Kong oyster, Crassostrea hongkongensis

open access: yesAquaculture Reports, 2023
Crassostrea hongkongensis (Hong Kong oyster), a commercially valuable bivalve thriving in the estuaries along the northern coast of the South China Sea, is threatened by the increase of salinity during the dry season. It is essential to improve its hyper-
Xinyu Song   +5 more
doaj  

Enzyme-Assisted Discovery of Antioxidant Peptides from Edible Marine Invertebrates: A Review

open access: yesMarine Drugs, 2017
Marine invertebrates, such as oysters, mussels, clams, scallop, jellyfishes, squids, prawns, sea cucumbers and sea squirts, are consumed as foods. These edible marine invertebrates are sources of potent bioactive peptides.
Tsun-Thai Chai   +3 more
doaj   +1 more source

Neurons and Glia Cells in Marine Invertebrates: An Update

open access: yesFrontiers in Neuroscience, 2020
The nervous system (NS) of invertebrates and vertebrates is composed of two main types of cells: neurons and glia. In both types of organisms, nerve cells have similarities in biochemistry and functionality.
Arturo Ortega   +1 more
doaj   +1 more source

Antifouling Compounds from Marine Invertebrates

open access: yesMarine Drugs, 2017
In this review, a comprehensive overview about the antifouling compounds from marine invertebrates is described. In total, more than 198 antifouling compounds have been obtained from marine invertebrates, specifically, sponges, gorgonian and soft corals.
Shu-Hua Qi, Xuan Ma
doaj   +1 more source

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