BACKGROUND The dried form of sea cucumbers has been a seafood and medicinal cure for Asians over many centuries. In this study the chemical composition and nutritional quality of eight common sea cucumbers (Stichopus herrmanni, Thelenota ananas, Thelenota anax, Holothuria fuscogilva, Holothuria fuscopunctata, Actinopyga mauritiana, Actinopyga caerulea and Bohadschia argus) were determined. RE...

The sea cucumber (Holothuria atra) extracts have been evaluated for the presence of bioactive compounds and various biological activities. The methanol extracts showed anti proliferative activities against the Hela and MCF-7 cell lines. Similarly the inhibitory effects of Herpes simplex virus 1 and 2 cells were detected using the plaque reduction assay. The extracts of H. atra were purified usi...

OBJECTIVE To determine lethal median dose (LD50) and histopathological toxicity of water extract of Holothuria atra (H. atra) in mice. METHODS The behavioral changes, mortality and histopathology examination on liver were assessed in mice 14 d after the administration (i.p.) of H. atra water extract. Seven doses (10, 20, 30, 50, 100, 150 and 200 mg/kg) of H. atra were used. The control group ...

Coastal waters of Pakistan have considerable biodiversity of sea cucumbers and to date 11 genera and fifteen species of sea cucumbers belonging to 3 families have been recorded. In the present study the biochemical composition and nutritional quality of two most common sea cucumbers (Holothuria arenicola and Actinopyga mauritiana) were determined. The study includes their proximate, amino acid,...

Sea cucumbers are found in various sea environments like sea floors from the deep sea to intertidal areas (Foster and Hodgson, 1995; Uthicje et al., 2009). Sea cucumbers belong to the phylum Echinodermata and they mainly feed on detritus containing organic matter, microalgae, and bacteria (Massin, 1982; Moriarty, 1982; Yingst, 1976). Gut microorganisms are important for digestion of diets, but ...

In order to search for sulfated polysaccharides in different invertebrate connective tissues and to examine their biological activities, we have isolated three types of polysaccharides from the body wall of the three sea cucumbers Holothuria edulis, Apostichopus japonicas and Holothuria nobilis. The physicochemical properties and anticoagulant activities of these polysaccharides were examined a...

-1. Paramyosins isolated from nematode Caenorhabditis elegans, clam Meretrix meretrix and Mercenaria mercenaria, scallop Patinopecten yessoensis, abalone Notohaliotis discus, lobster Homarus vulgaris and sea cucumber Holothuria leucospilata were examined for phosphorylation rate and immunological reactivity against anti-Meretrix ~t-paramyosin antiserum. 2. A high phosphorylation was only observ...