منابع مشابه
Detection of marine birnavirus in the Japanese pearl oyster Pinctada fucata and seawater from different depths.
This study examines the seasonal changes of marine birnavirus (MABV) in seawater and the Japanese pearl oyster Pinctada fucata reared at different depths (2 and 15 m). Oysters and seawater were collected in 1998, and a 2-step PCR was carried out to detect MABV. Virus isolation was performed on the PCR-positive samples in the oyster. The detection rate of the MABV genome in the oyster was low du...
متن کاملCloning and expression pattern of a Smad3 homolog from the pearl oyster, Pinctada fucata.
Several transforming growth factor beta (TGFbeta) superfamily members have been identified from mollusks. The significant effects of TGFbeta signaling pathways on bone formation in vertebrates give clues to the signal transduction mechanism and how the shell of oysters is formed. However, what kinds of mediators are involved in the molluscan TGFbeta signaling pathways, and how they play their f...
متن کاملCharacterization of Prismalin-14, a novel matrix protein from the prismatic layer of the Japanese pearl oyster (Pinctada fucata).
The mollusc shell is a hard tissue consisting of calcium carbonate and organic matrices. The organic matrices are believed to play important roles in shell formation. In the present study, we extracted and purified a novel matrix protein, named Prismalin-14, from the acid-insoluble fraction of the prismatic layer of the shell of the Japanese pearl oyster (Pinctada fucata), and determined its wh...
متن کاملSeawater Acidification and Elevated Temperature Affect Gene Expression Patterns of the Pearl Oyster Pinctada fucata
Oceanic uptake of anthropogenic carbon dioxide results in decrease in seawater pH and increase in temperature. In this study, we demonstrated the synergistic effects of elevated seawater temperature and declined seawater pH on gene expression patterns of aspein, calmodulin, nacrein, she-7-F10 and hsp70 in the pearl oyster Pinctada fucata. Under 'business-as-usual' scenarios, four treatments wer...
متن کاملCloning and characterization of a heterogeneous nuclear ribonucleoprotein homolog from pearl oyster, Pinctada fucata.
Heterogeneous nuclear ribonucleoproteins (hnRNPs) have fundamental roles in the post-transcriptional control of gene expression. Here, a cDNA encoding a presumed full-length RNA-binding protein was isolated from pearl oyster (Pinctada fucata) using reverse transcription-polymerase chain reaction with degenerate primers, and rapid amplification of cDNA ends. The full-length cDNA consists of 2737...
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ژورنال
عنوان ژورنال: Journal of Japan Oil Chemists' Society
سال: 2000
ISSN: 1341-8327,1884-1996
DOI: 10.5650/jos1996.49.495