Results 21 to 30 of about 2,534 (173)

Vitellogenin2: spermatozoon specificity and immunoprotection in mud crabs [PDF]

open access: yesReproduction, 2016
Abstract As the precursor of vitellin (Vn), vitellogenin (Vg) has initially been considered as a female-specific protein involved in vitellogenesis, while it was also present in males induced by hormones or organs manipulation. Distinct from vtg1 we previously found in female mud crab Scylla paramamosain, vtg2 was intriguingly ...
Ya'nan, Yang   +4 more
openaire   +2 more sources

Consumer Preferences and Willingness to Pay for Mud Crabs in Southeast Asian Countries: A Discrete Choice Experiment

open access: yesFoods, 2021
The mud crab (Scylla serrata) is an economically important species found in the mangroves and estuaries of tropical countries and is a popular seafood product in the coastal areas of Southeast Asian markets.
Zubayer Sayeed   +3 more
doaj   +1 more source

Systematic assessment of the Panopeidae and broader Eubrachyura (Decapoda: Brachyura) using mitochondrial genomics [PDF]

open access: yesArthropod Systematics & Phylogeny, 2021
This study provides a broad phylogenetic analysis for the Eubrachyura, with the inclusion of three new Panopeidae mitochondrial genomes: Eurypanopeus depressus (flatback mud crab) (15,854bp), Panopeus herbstii (Atlantic mud crab) (15,812bp) and ...
Lucas A. Jennings   +4 more
doaj   +3 more sources

DNA Methylation Inhibits the Expression of CFSH in Mud Crab [PDF]

open access: yesFrontiers in Endocrinology, 2020
Crustacean female sex hormone (CFSH) is a key regulator of crustacean sex differentiation. The expression of Sp-CFSH in the mud crab Scylla paramamosain showed a tissue-specific and gender-variant pattern. To explore the role of DNA methylation in Sp-CFSH expression, the 5'-flanking region of Sp-CFSH was cloned, and one CpG island containing 12 CpG ...
Qingling Jiang   +4 more
openaire   +3 more sources

Differential effects of warming and acidification on chemosensory transmission and detection may strengthen non-consumptive effects of blue crab predators (Callinectes sapidus) on mud crab prey (Panopeus herbstii)

open access: yesFrontiers in Marine Science, 2022
Predators control prey abundance and behavior, both of which strongly influence community dynamics. However, the relative importance of these predator effects may shift with climate change stressors, suggesting understanding the potential effects on ...
Alex M. Draper, Marc J. Weissburg
doaj   +1 more source

Fishing pattern and environmentally friendly analysis on mud crab (Scylla spp.) fishery in Mojo mangrove ecosystem, Pemalang Regency, Central Java, Indonesia [PDF]

open access: yesE3S Web of Conferences, 2020
The high market demand of mud crabs has led to increase the capture so that their availability in the wild is threatened. The purpose of this study was to determine the fishing pattern of mud crabs and analyze the environmentally friendly of mud crab ...
Dwi Hapsari Trisnani   +3 more
doaj   +1 more source

Mud Crab Fattening in Ponds

open access: yesAsian Fisheries Science, 2001
Two independent experiments on mud crab (Scylla serrata, Portunidae) fattening were conducted simultaneously in 150 m2 ponds for 30 days: Expt. I monosex male (286 ± 1.2 g) vs. monosex female (267 ± 0.9 g) stocked at 0.5·m-2, and Expt. II monosex male (338 ± 3.1 g) or female (338 ± 2.8 g) vs. mixed sex (338 ± 3.4 g) stocked at 0.25·m-2.
Triño, Avelino T., Rodriguez, Eduard M.
openaire   +2 more sources

Morphology and Genetic Diversity of Mud Crabs (Portunidae: Scylla) from Teluk Sulaman, Sabah, Malaysian Borneo

open access: yesASM Science Journal, 2019
Teluk Sulaman, Sabah, is a secluded area that is rich in biological resources but with minimal biodiversity information. Small scale mud crab fisheries exist in Teluk Sulaman to support local livelihood, but there is a tendency of overfishing due to the ...
Ruhana Hassan
doaj   +1 more source

Structural insights into the classification of Mud Crab Reovirus

open access: yesVirus Research, 2012
Cryo-electron microscopy was applied to analyze mud crab reovirus (MCRV), which causes 'sleeping disease' in mud crab, Scylla serrata, a marine species cultured in China. We present here the three dimensional structure of MCRV at 13.8Å resolution. The outer capsid shell is composed of 260 trimers with complete T=13 icosahedral symmetry.
Zengwei, Huang   +10 more
openaire   +2 more sources

Heavy Metal (Pb, Hg) Extent in Mud Crab (Scylla serrata) in Cengkok Coastal Waters, Banten Bay, Indonesia

open access: yesOmni-Akuatika, 2020
Banten Bay is located in the north of Java Island and influenced by anthropogenic activities around the bay. Increasing population growth and rapid development of industrial and urban activities around the waters of the Banten Bay can lead to an ...
Ertika Noviani   +2 more
doaj   +1 more source

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