Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Population genomic Patagonia

ABSTRACT: GENOMIC INSIGHTS INTO THE ORIGIN AND DIVERSIFICATION OF LATE MARITIME HUNTER-GATHERERS FROM THE CHILEAN PATAGONIA

PROVIDER: PRJEB24629 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	ERR2270782.fastq.gz	Fastqsanger.gz
	ERR2270783.fastq.gz	Fastqsanger.gz
	ERR2270784.fastq.gz	Fastqsanger.gz
	ERR2270785.fastq.gz	Fastqsanger.gz

Items per page:

1 - 4 of 4

Similar Datasets

Natural selection has contributed to functional immune response differences between human hunter-gatherers and agriculturalists

Project description:The shift from a hunter-gatherer (HG) to an agricultural (AG) mode of subsistence is believed to have been associated with profound changes in the burden and diversity of pathogens across human populations. Yet, the extent to which the advent of agriculture impacted the evolution of the human immune system remains unknown. Here we present a comparative study of variation in the transcriptional responses of peripheral blood mononuclear cells (PBMCs) to bacterial and viral stimuli between the Batwa, a rainforest hunter-gatherer, and the Bakiga, an agriculturalist population from Central Africa. We observed increased divergence between hunter-gatherers and farmers in the transcriptional response to viruses compared to that for bacterial stimuli. We demonstrate that a significant fraction of these transcriptional differences are under genetic control, and we show that positive natural selection has helped to shape population differences in immune regulation. Unexpectedly, we found stronger signatures of recent natural selection in the rainforest hunter-gatherers, which argues against the popularized notion that shifts in pathogen exposure due to the advent of agriculture imposed radically heightened selective pressures in agriculturalist populations.

2018-09-27 | GSE120502 | GEO

Bacterial communities from seawater microplastics of the Northern Chilean Patagonia

Project description:Bacterial communities from seawater microplastics of the Northern Chilean Patagonia Metagenome

| PRJNA734021 | ENA

Complete Genomes of a Hunter-Gatherer and a Bantu from Southern Africa

Project description:The genetic structure of the indigenous hunter-gatherer peoples of Southern Africa, the oldest known lineage of modern man, holds an important key to understanding humanity's early history. Previously sequenced human genomes have been limited to recently diverged populations. Here we present the first complete genome sequences of an indigenous hunter-gatherer from the Kalahari Desert and of a Bantu from Southern Africa, as well as protein-coding regions from an additional three hunter-gatherers from disparate regions of the Kalahari. We characterize the extent of whole-genome and exome diversity among the five men, reporting 1.3 million novel DNA differences genome-wide, and 13,146 novel amino-acid variants. These data allow genetic relationships among Southern African foragers and neighboring agriculturalists to be traced more accurately than was previously possible. Adding the described variants to current databases will facilitate inclusion of Southern Africans in medical research efforts.

2010-02-18 | GSE19048 | GEO

Complete Genomes of a Hunter-Gatherer and a Bantu from Southern Africa

2010-02-17 | E-GEOD-19048 | biostudies-arrayexpress

TZ Hadza Gut

Project description:Metabolomics performed on feces from Tanzanian Hadza Hunter-Gatherers across seasons

2017-06-27 | MSV000081199 | MassIVE

GNPS - TZ Hadza Gut Metabolomics dataset

Project description:Metabolomics performed on feces from Tanzanian Hadza Hunter-Gatherers across seasons

2017-06-27 | MSV000081199 | GNPS

Genome wide data from Agta hunter-gatherers in Philippines

Project description:To investigate the relationship between host genetics and the oral microbiome composition of Agta hunter-gatherers from the Philippines, we genotyped the Agta population (hunter-gatherers from Philippines) together with BaYaka (hunter-gatherers from Congo) and Palanan farmers (neighbouring population of the Agta).

| EGAS00001005315 | EGA

GNPS - DOM - Patagonia Fjord

Project description:Non-targted metabolomics from DOM PPL extracts from a Fjord from Patagonia, Argentina.

2019-03-04 | MSV000083521 | GNPS

Oral microbiome composition of Agta hunter-gatherers (16S)

Project description:To investigate the factors affecting the composition of the oral microbiome of Agta hunter-gatherers from the Philippines, we sequenced the 16S rRNA region from saliva samples from the Agta population (hunter-gatherers from Philippines) together with BaYaka (hunter-gatherers from Congo) and Palanan farmers (neighboring population of the Agta).

| EGAS00001005317 | EGA

Phytophthora in Andean Patagonia forest soils.

Project description:Phytophthora ITS1 amplicon Illumina MiSeq sequencing in Andean Patagonia forest soils.

| PRJEB40677 | ENA