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GEO DataSets

Functional Genomics Studies

Links from GEO DataSets

Items: 11

Select item 2001421721.

Manila clam - Perkinsus olseni interaction based on gene expression analysis of clam hemocytes and parasite trophozoites [Manila clam]

(Submitter supplied) The Manila clam (Ruditapes philippinarum) is the bivalve species with the highest world production from both fisheries and aquaculture, but its production is seriously threatened by perkinsosis, a disease caused by the protozoan parasite Perkinsus olseni. To understand the molecular mechanisms underlying R. philippinarum–P. olseni interaction, we analyzed the gene expression profiles of in vitro challenged clam hemocytes and P. more...

Organism:: Ruditapes philippinarum

Type:: Expression profiling by array

Platform:: GPL23501
32 Samples

Download data: TXT

Series

Accession:: GSE142172

ID:: 200142172

Select item 2001426662.

New insights into the Manila clam – Perkinsus olseni interaction based on gene expression analysis of clam hemocytes and parasite trophozoites through in vitro challenges

Organism:: Ruditapes philippinarum; Perkinsus olseni

Type:: Expression profiling by array

Platforms:: GPL23501 GPL27953
48 Samples

Download data: TXT

Series

Accession:: GSE142666

ID:: 200142666

Select item 2001426653.

New insights into the Manila clam – Perkinsus olseni interaction based on gene expression analysis of clam hemocytes and parasite trophozoites through in vitro challenges [Perkinsus olseni]

Organism:: Perkinsus olseni

Type:: Expression profiling by array

Platform:: GPL27953
16 Samples

Download data: TXT

Series

Accession:: GSE142665

ID:: 200142665

Select item 2000991624.

Gene Expression Analysis of Ruditapes philippinarum Haemocytes after Experimental Perkinsus olseni Zoospore Challenge and Infection in the Wild

(Submitter supplied) The production of Manila clam (Ruditapes philippinarum) is seriously threatened by the protistan parasite Perkinsus olseni. We characterized and compared gene expression of Manila clam haemocytes in response to P. olseni in a time-course (10 h, 24 h, 8 d) controlled laboratory challenge (LC), representing the first steps of infection, and in a more complex infection in the wild (WI) using a validated oligo-microarray containing 11,232 mostly annotated transcripts. more...

Organism:: Ruditapes philippinarum

Type:: Expression profiling by array

Platform:: GPL23501
16 Samples

Download data: TXT

Series

Accession:: GSE99162

ID:: 200099162

Select item 2000593995.

Gene expression profile of hemocytes from Manila clam (Venerupis philippinarum) after a Perkinsus olseni challenge using an immune-enriched oligo-microarray

(Submitter supplied) Parasites of the genus Perkinsus spp. cause high mortalities and economic losses to the most noticeable bivalves produced in the worldwide aquaculture. In this study, we analyze how P. olseni influences the gene expression profiles of hemocytes from Manila clam (Venerupis philippinarum) using experimental infections along a temporal series and a Manila clam immune-enriched DNA microarray.

Organism:: Ruditapes philippinarum

Type:: Expression profiling by array

Platform:: GPL16450
24 Samples

Download data: TXT

Series

Accession:: GSE59399

ID:: 200059399

Select item 2000362766.

Microarray development for the Grooved carpet shell clam, Ruditapes decussatus: Functional approach to host parasite interaction

(Submitter supplied) An R.decussatus microarray platform was developed to to profile gene expression in R. decussatus heavy infected by Perkinsus olseni

Organism:: Ruditapes decussatus

Type:: Expression profiling by array

Platform:: GPL15303
8 Samples

Download data: TXT

Series

Accession:: GSE36276

ID:: 200036276

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000432747.

Gene expression profile analysis of Manila clam (Ruditapes philippinarum) hemocytes after a Vibrio alginolyticus challenge using an immune-enriched oligo-microarray

(Submitter supplied) The Manila clam (Ruditapes philippinarum) is a cultured bivalve species with high worldwide commercial importance. Nevertheless, diseases can cause high economical losses. For this reason, the study of immune genes in bivalve mollusks has increased in the last years. The present work describes the construction of the first R. philippinarum microarray containing immune-related hemocyte sequences and its application for the study of the gene transcription profiles of hemocytes from clams challenged with Vibrio alginolyticus through a time course.

Organism:: Ruditapes philippinarum

Type:: Expression profiling by array

Platform:: GPL16450
36 Samples

Download data: TXT

Series

Accession:: GSE43274

ID:: 200043274

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000271948.

Comparison of gene expression profile of Ruditapes philippinarum sampled in Marghera and Alberoni

(Submitter supplied) Digestive Gland Samples: A manila clam oligo microarray platform (GPL10900) was used to profile gene expression in digestive gland of R. philippinarum. Total RNA was extracted from three (3) independent biological replicates of digestive gland for each sampling site, each consisting of tissue pools of five (5) animals. Statistical analysis with SAM (Significance Analysis of Microarray) identified1,127 probes differentially expressed. more...

Organism:: Ruditapes philippinarum

Type:: Expression profiling by array

Platform:: GPL10900
12 Samples

Download data: TXT

Series

Accession:: GSE27194

ID:: 200027194

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000269859.

Toxicogenomic analyses of Ruditapes philippinarum by DNA microarray: new tools for anthropogenic impact assessment on the Venice Lagoon.

(Submitter supplied) A manila clam oligo microarray platform (GPL10900) was used to profile gene expression in digestive gland of R. philippinarum sampled in four seasons in 4 different areas of Venice Lagoon. For each tissue, total RNA was extracted from four (4) independent biological replicates of digestive gland, each consisting of tissue pools of five (5) animals.

Organism:: Ruditapes philippinarum

Type:: Expression profiling by array

Platform:: GPL10900
64 Samples

Download data: TXT

Series

Accession:: GSE26985

ID:: 200026985

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20002410110.

Comparison of gene expression profile of Ruditapes philippinarum gills and digestive glands.

(Submitter supplied) A manila clam oligo microarray platform (GPL10900) was used to profile gene expression in gills and digestive gland of R. philippinarum. For each tissue, total RNA was extracted from three (3) independent biological replicates of digestive gland and gills, each consisting of tissue pools of five (5) animals. Statistical analysis with SAM (Significance Analysis of Microarray) identified 8,257 probes differentially expressed between the two different tissues.

Organism:: Ruditapes philippinarum

Type:: Expression profiling by array

Platform:: GPL10900
6 Samples

Download data: TXT

Series

Accession:: GSE24101

ID:: 200024101

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20002405011.

Biological replicates of Ruditapes philippinarum digestive gland pools

(Submitter supplied) Four pools of digestive glands were treated as biological replicates in order to evaluate the repeatability of Ruditapes philippinarum oligo microarray platform.