Results 1 to 10 of about 567 (181)

An FMRFamide Neuropeptide in Cuttlefish Sepia pharaonis: Identification, Characterization, and Potential Function [PDF]

open access: yesMolecules, 2020
Neuropeptides are released by neurons that are involved in a wide range of brain functions, such as food intake, metabolism, reproduction, and learning and memory.
Yang Zhu   +6 more
doaj   +6 more sources

Pharaoh Cuttlefish, Sepia pharaonis, Genome Reveals Unique Reflectin Camouflage Gene Set [PDF]

open access: yesFrontiers in Marine Science, 2021
Sepia pharaonis, the pharaoh cuttlefish, is a commercially valuable cuttlefish species across the southeast coast of China and an important marine resource for the world fisheries. Research efforts to develop linkage mapping, or marker-assisted selection
Weiwei Song   +2 more
exaly   +4 more sources

Sepia pharaonis Ink Mitigates Dehydroepiandrosterone-Induced Insulin Resistance in Mouse Model of Polycystic Ovarian Syndrome [PDF]

open access: yesPathophysiology
The present study aims to evaluate the effect of Sepia pharaonis ink on insulin resistance in PCOS-induced mice. Treatment with sepia ink in dehydroepiandrosterone (DHEA)-induced PCOS mice at various doses of 50 mg/kg, 100 mg/kg, and 200 mg/kg body ...
Prathyusha Yamarthi   +6 more
doaj   +3 more sources

Continuous Inking Affects the Biological and Biochemical Responses of Cuttlefish Sepia pharaonis [PDF]

open access: yesFrontiers in Physiology, 2019
Several marine mollusks, including cephalopods (cuttlefish, squid, and octopus) and gastropods (e.g., sea hares), can release a colored ink secretion when chased by predators or stimulated.
Maowang Jiang   +7 more
doaj   +5 more sources

Comparative transcriptomic analysis of the different developmental stages of ovary in the cuttlefish Sepia pharaonis [PDF]

open access: yesBMC Genomics
The cuttlefish, Sepia pharaonis, is characterized by rapid growth and strong disease resistance, making it an important commercially farmed cephalopod species in the southeastern coastal regions of China.
Maowang Jiang   +5 more
doaj   +4 more sources

Isolation and partial characterization of collagen from outer skin of Sepia pharaonis (Ehrenberg, 1831) from Puducherry coast [PDF]

open access: yesBiochemistry and Biophysics Reports, 2017
Type I collagen from outer skin of Sepia pharaonis was extracted and partially characterized. Yield of Acid Soluble Collagen (ASC) and Pepsin Soluble Collagen (PSC) were calculated as 1.66% and 3.93% and the total protein content of ASC and PSC were ...
Jayalakshmi Krishnamoorthi   +3 more
doaj   +3 more sources

Characterization of Heavy Metal Ions Removal from Water by Improved Cuttlebone Powder with Magnetic Fe3O4 Nanoparticle as a Bioadsorbent [PDF]

open access: yesGlobal Challenges
Scientists are constantly striving to develop improved methods for reducing or eliminating the discharge of harmful heavy metals into drinking water sources and the environment.
Aida Didaran   +3 more
doaj   +3 more sources

The preservation of eggs and study growth stages of Sepia pharaonis for sea ranching

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2001
Growth of Sepia pharaonis was studied in modified cultural system, 3700 eggs were collected from Hormozgan province shores and studied by means of length frequencies and embryonic growth.
H. Hossein zadeh
doaj   +3 more sources

Synthesis and Characterization of Nanoparticles from Cuttlebone (sepia pharaonis) of Persian Gulf

open access: yesIranian South Medical Journal, 2018
Background: Cuttlebone is composed mostly of CaCO3 and chitin, and can be used as a natural source of CaCO3 nanoparticle production. Materials and Methods: In this study, ball milling and dispersion of initial powder in a surfactant, cetyl trimethyl ...
Razeah Ahmadi   +2 more
doaj   +2 more sources

Kinetics for Zinc Ion Induced Sepia Pharaonis Arginine Kinase Inactivation and Aggregation. [PDF]

open access: yesProtein Pept Lett, 2016
Arginine kinase is an essential enzyme which is closely related to energy metabolism in marine invertebrates. Arginine kinase provides a significant role in quick response to environmental change and stress. In this study, we simulated a tertiary structure of Sepia pharaonis arginine kinase (SPAK) based on the gene sequence and conducted the molecular ...
Si YX   +6 more
europepmc   +4 more sources

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