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Items: 1 to 20 of 172

1.

Ectodini cichlid brain comparison of mating type

(Submitter supplied) Throughout the animal kingdom, we know many examples of mating system evolution that exemplify adaptive responses to changes in the environment, yet our understanding of the accompanying neural and molecular mechanisms that give rise to such behavioral changes remains understudied. In the present study we aimed to define the molecular basis of interspecific variation in social organization in Ectodini cichlids from Lake Tanganyika. more...
Organism:
Xenotilapia ochrogenys; Xenotilapia flavipinnis; Xenotilapia leptura; Haplochromis burtoni; Xenotilapia tenuidentata
Type:
Expression profiling by array
Platform:
GPL6416
54 Samples
Download data: GPR
Series
Accession:
GSE97082
ID:
200097082
2.

Social odors conveying dominance and reproductive information induce rapid physiological and neuromolecular changes in a cichlid fish.

(Submitter supplied) Social plasticity is a pervasive feature of animal behavior. Animals adjust the expression of their social behavior to the daily changes in social life and to transitions between life-history stages, and the ability to change in these ways impacts their Darwinian fitness. This behavioral plasticity may be achieved either by rewiring or by biochemically switching nodes of the neural network underlying the social behavior in response to perceived social information. more...
Organism:
Oreochromis mossambicus; Haplochromis burtoni
Type:
Expression profiling by array
Platform:
GPL6416
43 Samples
Download data: GPR
Series
Accession:
GSE54468
ID:
200054468
3.

Estrogen receptor regulation of the social transcriptome

(Submitter supplied) We investigated the gene regulatory network of the estrogen receptor in the preoptic region of dominant and subordinate male Astatotilapia burtoni. We compared dominant males receiving either an ER antagonist or vehicle control and seperately compared subordinate males receiving either an ER antagonist or control. 8.25% of all genes examined changed expression in DOMs in comparison to only 0.56% in SUBs.
Organism:
Haplochromis burtoni
Type:
Expression profiling by array
Platform:
GPL6416
32 Samples
Download data: GPR
Series
Accession:
GSE28508
ID:
200028508
4.

Extraction of Total RNA from Single Neurons: Mauthner-cell Cytoplasm vs. Whole Brain

(Submitter supplied) Astatotilapia burtoni males change their startle behavior in accordance with changes in a socially-mediated phenotypic state. When dominant (DOM), males are brightly colored, isolated from the school and startle readily in response to an auditory pulse. When subordinate (SUB), males are cryptically colored, school and startle less frequently. We hypothesize that the difference in startle responsiveness is governed by serotonergic modulation on the command-like Mauthner cells (M-cells). more...
Organism:
Haplochromis burtoni
Type:
Expression profiling by array
Platform:
GPL6416
6 Samples
Download data: GPR
Series
Accession:
GSE26277
ID:
200026277
5.

Julidochromis species male vs. female 20100721

(Submitter supplied) Whole brain gene expression profiling for Julidochromis transcriptus male vs. female and Julidochromis marlieri male vs female to identify sex-role biased and sex biased gene expression in these species that exhibit conventional and reversed sex-biased behavior respectively.
Organism:
Julidochromis transcriptus; Haplochromis burtoni; Julidochromis marlieri
Type:
Expression profiling by array
Platform:
GPL6416
20 Samples
Download data: GPR
Series
Accession:
GSE23094
ID:
200023094
6.

Malawi Duplication 20091207

(Submitter supplied) Metriaclima estherae, Protomelas similis, Rhamphochromis "chilingali", and Astatotilapia tweddlei genomic DNA hybridized with Astatotilapia burtoni genomic DNA
Organism:
Maylandia estherae; Haplochromis burtoni; Rhamphochromis sp. 'chilingali'; Protomelas similis; Haplochromis tweddlei
Type:
Genome variation profiling by array
Platform:
GPL6416
8 Samples
Download data: GPR
Series
Accession:
GSE19368
ID:
200019368
7.

Paralog Specificity in cDNA Microarray Experiments

(Submitter supplied) cDNA microarrays have become the technology of choice for profiling the expression of thousands of genes simultaneously in a single sample. However, cross-hybridization between targets and probes that do not correspond must be considered carefully during the design, analysis, and interpretation of these experiments. Here, we examined this potentially confounding issue by competitively hybridizing fragments with similar sequence obtained from two paralogous genes to a custom cDNA microarray that contains probes for only one of these two genes. more...
Organism:
Haplochromis burtoni
Type:
Other
Platform:
GPL6416
1 Sample
Download data: GPR
Series
Accession:
GSE16939
ID:
200016939
8.

Hofmann A. burtoni 16K brain_pinky_array_print4

(Submitter supplied) synonym: Astatotilapia burtoni the array consists of 48 blocks (4#12) of 400 spots each (20X20) the physical array contains an adition set of yeast control features that are not included in the GEO platform NO EMPTY FEATURES NOR UNRELIABLE SPOTS (BAD PCR PRODUCT) ARE INCLUDED IN THIS PLATFORM Protocol: This array is built primarily from two Cichlid cDNA libraries. Library 1: Brain2000 was made in the lab of Russ Fernald using brains from all sexes, stages, and phenotypes. more...
Organism:
Haplochromis burtoni
7 Series
164 Samples
Download data
Platform
Accession:
GPL6416
ID:
100006416
9.

20081210 4.08 94

Organism:
Xenotilapia tenuidentata; Xenotilapia leptura
Source name:
whole brain (channel 1) whole brain (channel 2)
Platform:
GPL6416
Series:
GSE97082
Download data: GPR
Sample
Accession:
GSM2551313
ID:
302551313
10.

20081210 4.08 58

Organism:
Xenotilapia tenuidentata; Xenotilapia flavipinnis
Source name:
whole brain (channel 1) whole brain (channel 2)
Platform:
GPL6416
Series:
GSE97082
Download data: GPR
Sample
Accession:
GSM2551312
ID:
302551312
11.

20081209 4.08 57

Organism:
Xenotilapia tenuidentata; Xenotilapia flavipinnis
Source name:
whole brain (channel 1) whole brain (channel 2)
Platform:
GPL6416
Series:
GSE97082
Download data: GPR
Sample
Accession:
GSM2551311
ID:
302551311
12.

2008125 4.08 56

Organism:
Xenotilapia tenuidentata; Xenotilapia leptura
Source name:
whole brain (channel 1) whole brain (channel 2)
Platform:
GPL6416
Series:
GSE97082
Download data: GPR
Sample
Accession:
GSM2551310
ID:
302551310
13.

2008125 4.08 55

Organism:
Xenotilapia tenuidentata; Xenotilapia leptura
Source name:
whole brain (channel 1) whole brain (channel 2)
Platform:
GPL6416
Series:
GSE97082
Download data: GPR
Sample
Accession:
GSM2551309
ID:
302551309
14.

20081126 4.08 54

Organism:
Xenotilapia tenuidentata; Xenotilapia leptura
Source name:
whole brain (channel 1) whole brain (channel 2)
Platform:
GPL6416
Series:
GSE97082
Download data: GPR
Sample
Accession:
GSM2551308
ID:
302551308
15.

20081217 4.08 53

Organism:
Xenotilapia leptura; Xenotilapia ochrogenys
Source name:
whole brain (channel 1) whole brain (channel 2)
Platform:
GPL6416
Series:
GSE97082
Download data: GPR
Sample
Accession:
GSM2551307
ID:
302551307
16.

2008129 4.08 52

Organism:
Xenotilapia tenuidentata; Xenotilapia ochrogenys
Source name:
whole brain (channel 1) whole brain (channel 2)
Platform:
GPL6416
Series:
GSE97082
Download data: GPR
Sample
Accession:
GSM2551306
ID:
302551306
17.

20081126 4.08 51

Organism:
Xenotilapia leptura; Xenotilapia tenuidentata
Source name:
whole brain (channel 1) whole brain (channel 2)
Platform:
GPL6416
Series:
GSE97082
Download data: GPR
Sample
Accession:
GSM2551305
ID:
302551305
18.

20081126 4.08 50

Organism:
Xenotilapia leptura; Xenotilapia tenuidentata
Source name:
whole brain (channel 1) whole brain (channel 2)
Platform:
GPL6416
Series:
GSE97082
Download data: GPR
Sample
Accession:
GSM2551304
ID:
302551304
19.

2008125 4.08 49

Organism:
Xenotilapia flavipinnis; Xenotilapia leptura
Source name:
whole brain (channel 1) whole brain (channel 2)
Platform:
GPL6416
Series:
GSE97082
Download data: GPR
Sample
Accession:
GSM2551303
ID:
302551303
20.

2008124 4.08 48

Organism:
Xenotilapia tenuidentata; Xenotilapia ochrogenys
Source name:
whole brain (channel 1) whole brain (channel 2)
Platform:
GPL6416
Series:
GSE97082
Download data: GPR
Sample
Accession:
GSM2551302
ID:
302551302
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