Seriphium plumosum L.
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA705849 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR13963000.fastq.gz | Fastqsanger.gz | |||
| SRR13963000_1.fastq.gz | Fastqsanger.gz | |||
| SRR13963000_2.fastq.gz | Fastqsanger.gz | |||
| SRR13963100.fastq.gz | Fastqsanger.gz | |||
| SRR13963100_1.fastq.gz | Fastqsanger.gz |
Items per page: 5 1 - 5 of 864 |
Similar Datasets
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
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. Copy number differences between NA18507 and KB1 were predicted from the depth of whole-genome shotgun sequence reads. These predictions were then validated using array-CGH using a a genome-wide design as well as a custom design targeted at specific regions of copy number difference
2010-02-17 | E-GEOD-19048 | biostudies-arrayexpress
Project description:Human African Trypanosomiasis (HAT) is a disease of major economic importance in Sub-Saharan Africa. In eastern and southern Africa. Here we analysed clinical isolates of T brucei rhodensiense, resistant to suramin by shotgun proteomics . And identified parasite proteins whose expression is associated with resistance to suramin.
2021-09-09 | PXD021560 | Pride
Project description:Kumquat (Fortunella classifolia Swingle) was thought as a close relative to citrus according to fruit morphology taxonomic, but kumquat fruit as well as its flowering characteristic are distinct from other citrus species, the trees usually blooms on the medium of June, obviously later than other citrus species, moreover many kumquat accessions could be blossom more than one times during one growth season, as this reason, the kumquat fruits could be consecutively ripen over several months, which made the study of globe genes expression profile for different development stage fruit easy. Kumquat is non-climacteric fruit, however the kumquat fruit ripening process, especially genes expression change in young and ripe kumquat fruits are less known, so studying on the global genes expression profiles of kumquat fruits in young and ripe stage are especially helpful to identify ripening-related genes and unravel the mechanism of ripening process.
2013-11-25 | E-MTAB-1837 | biostudies-arrayexpress
Project description:Rarely pathogenic fungus that is a close relative of two major pathogenic species
| PRJNA15665 | ENA
Project description:Genetic, linguistic, and archaeological studies have demonstrated the existence of strong links between eastern and southern Africa over the past millennia, including the diffusion of the first domesticated sheep and goats. However, the proportions at which they were introduced into past human subsistence strategies in Africa is difficult to assess archaeologically, as caprines share skeletal features with a number of wild bovids. Palaeoproteomics has proven effective at retrieving biological information from archaeological remains in African arid contexts. Using published collagen sequences and generated de novo ones of wild bovids, we present the molecular (re-)attribution of remains morphologically identified as sheep/goat or unidentifiable bovids from seventeen archaeological sites distributed between eastern and southern Africa and spanning seven millennia. More than 70% of the remains were identified and the direct radiocarbon dating of domesticates specimens allowed the chronological refinement of the arrival of caprines in both African regions. Our results further substantiate a predominance of sheep in the assemblages along with a similar arrival chronology. Beyond adding substantial biological data to the field of (palaeo-)proteomics, it is the first large-scale palaeoproteomics investigation to include both eastern and southern African sites, opening promising future applications of the method on the continent.
2023-11-08 | PXD045452 | Pride
Project description:The main objective of the project is to find the reason why antivenoms commonly used in treatments of Naja mossambica bites are not effective in Eswatini and Mozambique, whereas they exhibit normal activity in other countries of southern Africa. The main hypothesis here assumes that intra-species differences in protein composition of venoms from different part of the continent are the main cause of observed diversity in antivenom efficacy. In the course of the project, there is also a plan to identify the specific toxins that differ analyzed venoms in reactivity towards antivenom immunoglobulins.
2024-03-15 | PXD043722 | Pride
Project description:The main objective of the project is to find the reason why antivenoms commonly used in treatments of Naja mossambica bites are not effective in Eswatini and Mozambique, whereas they exhibit normal activity in other countries of southern Africa. The main hypothesis here assumes that intra-species differences in protein composition of venoms from different part of the continent are the main cause of observed diversity in antivenom efficacy. In the course of the project, there is also a plan to identify the specific toxins that differ analyzed venoms in reactivity towards antivenom immunoglobulins.
2024-03-15 | PXD043647 | Pride
Project description:We use ZooMS to obtain secure species identifications of key specimens of early domesticated fauna from South Africa, dating to ca. 2000 BP. Because it can be difficult to distinguish between fragmentary remains of early domesticates (sheep) and similar-sized local wild bovids (grey duiker, grey rhebok, springbok) based on morphology alone, we explore the use of biomolecular methods to make these distinctions. As well as the traditional method of analysing bone fragments, we show the utility of minimally destructive sampling methods such as PVC eraser and polishing films for successful ZooMS identification. We also show that collagen extracted more than 25 years ago for the purpose of radiocarbon dating can yield successful ZooMS identification. Our study demonstrates the importance of developing appropriate regional frameworks of comparison for future research using ZooMS as a method of biomolecular species identification on archaeological faunal assemblages. We confirm that the specimen from the site of Spoegrivier dated to 2105±65 BP is indeed a sheep. This is the earliest directly dated evidence of domesticated animals in southern Africa.
2021-03-23 | PXD021949 | Pride