—Overfishing due to high demand in Asian markets, have encouraged illegal fisheries of sea cucumbers in non-traditional areas of the tropical Caribbean. This work assesses the population structure, distribution, and abundance of three commercially important Caribbean species (Isostichopus badionotus, Holothuria mexicana, and Astichopus multifidus) in 47 158 hectares of shallow habitats in Bocas...

Hepatocellular carcinoma (HCC), also named cancerous hepatoma, is the most common type of malignant neoplasia of the liver. In this research, we screened the Persian Gulf sea cucumber Holothuria parva (H. parva) methanolic sub-fractions for the possible existence of selective toxicity on liver mitochondria isolated from an animal model of HCC. Next, we purified the most active fraction. Thus th...

Sea cucumbers are recognized as food and drug resources with many nutritional benefits, and Apostichopus japonicus is a kind of sea cucumber with good quality. Processing methods have some effect on its quality. This study aimed to explore the effects of Apostichopus japonicus with three different processing methods (dried, instant, and enzymatic sea cucummbers) on intestinal microflora dysregu...

This study was designed to explore the relationship between deterioration of sea cucumbers and intestinal flora’s diversity change during preservation using 16S rRNA gene sequencing. We show that body wall cucumber develops white spots on day 4, epidermis dissolves 7. The distinctive OTUs remain relatively low four days storage but increase potential gut microbiota biomarkers are Psychrobacter-...

Skin cancer has been reported as a contemporary malignant cancer. Here, anti-cancer effects of sea cucumber extract (SCE) from Holothuria arenicola have been examined on melanoma cells and compared with imidazole carboxamide (Dacarbazine) as a chemotherapy medication against melanoma and Hodgkin's lymphoma. MTT assay and morphological analysis were performed to evaluate cytotoxic effects of H. ...

Five sea cucumber species including one new species of the genus Stichopus are reported from the shallow coral reefs of Straits of Malacca. The new species Stichopus fusiformiossa has unusual fusiform spicules in the tentacles, which are not found in the other species of the genus. Pseudo-tables and large perforated plates are newly recorded for Stichopus hermanni Semper, 1868 and Stichopus vas...

Until the early 1980s, the composition and distribution of the asteroid (starfish), ophiuroid (brittle star) and holothurian (sea cucumber) bottom fauna of the southeastern Weddell Sea was virtually unknown. This southernmost part of the Atlantic sector of the Southern Ocean is a typical high-latitude Antarctic region located in the circumpolar permanent pack-ice zone. It became accessible for ...