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The complete mitochondrial genome of the Symphysodon aequifasciatus (Pellegrin, 1904).
Li Z, Chen Z, Gao J, Wang L, Chen X, Zhao Y. Li Z, et al. Mitochondrial DNA A DNA Mapp Seq Anal. 2016 Nov;27(6):4425-4426. doi: 10.3109/19401736.2015.1089555. Epub 2015 Oct 21. Mitochondrial DNA A DNA Mapp Seq Anal. 2016. PMID: 26487090
In this study, the complete mitogenome sequence of the Symphysodon aequifasciatus has been sequenced by next-generation sequencing method. ...It provides essential and important DNA molecular data for further phylogeography and evolutionary analysis for Symphysodon …
In this study, the complete mitogenome sequence of the Symphysodon aequifasciatus has been sequenced by next-generation sequencing me …
Micro/nano-plastics cause neurobehavioral toxicity in discus fish (Symphysodon aequifasciatus): Insight from brain-gut-microbiota axis.
Huang JN, Wen B, Xu L, Ma HC, Li XX, Gao JZ, Chen ZZ. Huang JN, et al. J Hazard Mater. 2022 Jan 5;421:126830. doi: 10.1016/j.jhazmat.2021.126830. Epub 2021 Aug 5. J Hazard Mater. 2022. PMID: 34396975
Numerous studies have investigated neurobehavioral toxicity of microplastics, but no studies have illustrated mechanism via brain-gut axis. Here, juvenile discus fish (Symphysodon aequifasciatus) were exposed for 96 h to microfibers (900 m, fiber, MFs) or nanoplastics (~88 …
Numerous studies have investigated neurobehavioral toxicity of microplastics, but no studies have illustrated mechanism via brain-gut axis. …
A molecular perspective on systematics, taxonomy and classification amazonian discus fishes of the genus symphysodon.
Amado MV, Farias IP, Hrbek T. Amado MV, et al. Int J Evol Biol. 2011;2011:360654. doi: 10.4061/2011/360654. Epub 2011 Jul 28. Int J Evol Biol. 2011. PMID: 21811676 Free PMC article.
With the goal of contributing to the taxonomy and systematics of the Neotropical cichlid fishes of the genus Symphysodon, we analyzed 336 individuals from 24 localities throughout the entire distributional range of the genus. ...Differences in mean habitat use is also obse …
With the goal of contributing to the taxonomy and systematics of the Neotropical cichlid fishes of the genus Symphysodon, we analyzed …
Microplastics: A tissue-specific threat to microbial community and biomarkers of discus fish (Symphysodon aequifasciatus).
Huang JN, Zhang Y, Xu L, He KX, Wen B, Yang PW, Ding JY, Li JZ, Ma HC, Gao JZ, Chen ZZ. Huang JN, et al. J Hazard Mater. 2022 Feb 15;424(Pt D):127751. doi: 10.1016/j.jhazmat.2021.127751. Epub 2021 Nov 10. J Hazard Mater. 2022. PMID: 34799162
As detriments in aquatic environments, microplastics (MPs) have been commonly studied on organisms, but tissue-scale effects of MPs were poorly understood. Discus fish (Symphysodon aequifasciatus), herewith, were exposed to polystyrene MPs (0/20/200 mug/L) for 28 d. ...
As detriments in aquatic environments, microplastics (MPs) have been commonly studied on organisms, but tissue-scale effects of MPs were poo …
Patterns of diversification in the discus fishes (Symphysodon spp. Cichlidae) of the Amazon basin.
Farias IP, Hrbek T. Farias IP, et al. Mol Phylogenet Evol. 2008 Oct;49(1):32-43. doi: 10.1016/j.ympev.2008.05.033. Epub 2008 Jun 3. Mol Phylogenet Evol. 2008. PMID: 18762435
We sampled 334 individuals of the genus Symphysodon from 24 localities that span the complete geographic distribution of this genus. ...These clades corresponded to the 'green' and 'blue' groups of Symphysodon aequifasciatus, and to a previously morphologically unre …
We sampled 334 individuals of the genus Symphysodon from 24 localities that span the complete geographic distribution of this genus. …
Variability of 18S rDNA locus among Symphysodon fishes: chromosomal rearrangements.
Gross MC, Schneider CH, Valente GT, Martins C, Feldberg E. Gross MC, et al. J Fish Biol. 2010 Apr;76(5):1117-27. doi: 10.1111/j.1095-8649.2010.02550.x. J Fish Biol. 2010. PMID: 20409165
Three species of cichlids belonging to the genus Symphysodon have demonstrated interspecific and intraspecific variation in nucleolus organizer regions (NOR) detected with silver nitrate. In order to understand the evolution of this marker in the genus, the structural vari …
Three species of cichlids belonging to the genus Symphysodon have demonstrated interspecific and intraspecific variation in nucleolus …
Comparative cytogenetic analysis of the genus symphysodon (discus fishes, cichlidae): chromosomal characteristics of retrotransposons and minor ribosomal DNA.
Gross MC, Schneider CH, Valente GT, Porto JI, Martins C, Feldberg E. Gross MC, et al. Cytogenet Genome Res. 2009;127(1):43-53. doi: 10.1159/000279443. Epub 2010 Jan 29. Cytogenet Genome Res. 2009. PMID: 20110656
As part of a genetic screening program for wild Discus fishes, we analyzed karyotypes and cytogenetic characteristics of Symphysodon aequifasciatus, S. discus and S. haraldi using C-banding and fluorescent in situ hybridization (FISH) with the Rex3 retrotransposon and 5S r …
As part of a genetic screening program for wild Discus fishes, we analyzed karyotypes and cytogenetic characteristics of Symphysodon …
Description of the ontogenic and larval period of discus fish (Symphysodon aequifasciatus).
Mattos Dda C, Cardoso LD, Fosse PJ, Radael MC, Fosse Filho JC, Manhães JV, de Andrade DR, Vidal MV Jr. Mattos Dda C, et al. Zygote. 2015 Jun;23(3):460-6. doi: 10.1017/S0967199414000069. Epub 2014 Apr 3. Zygote. 2015. PMID: 24698705
The aim of this study was to describe the embryonic and larval development of discus fish (Symphysodon aequifasciatus), and to determine the time required, hours post fertilization (hpf), for the emergence of various structures. ...
The aim of this study was to describe the embryonic and larval development of discus fish (Symphysodon aequifasciatus), and to determ …
Brain transcriptome analysis reveals genes involved in parental care behaviour in discus fish (Symphysodon haraldi).
Wei YL, Wen B, Gao JZ, Chen ZZ. Wei YL, et al. Gen Comp Endocrinol. 2021 Aug 1;309:113793. doi: 10.1016/j.ygcen.2021.113793. Epub 2021 Apr 19. Gen Comp Endocrinol. 2021. PMID: 33887271
Parental care is common in mammals and allows offspring to obtain milk, a substance rich in a range of nutritional and non-nutritional factors crucial to the survival of newborns. The discus fish Symphysodon spp., an Amazonian cichlid, shows an unusual behaviour: Free-swim …
Parental care is common in mammals and allows offspring to obtain milk, a substance rich in a range of nutritional and non-nutritional facto …
52 results