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Cell biology, microbiology, ecology, biodiversity, species data, evolutionary biology
23,879 datasets
A 138.2 KB PDF literature review authored by Herbert H. Engelhard and last updated in May 2026. The document examines factors affecting cerebrospinal fluid (CSF) circulation, including production, pressure, flow, and absorption, and their implications for delivering therapeutic agents directly into the brain's ventricles. It synthesizes human and preclinical data, covering influences like circadian rhythm, age, and disease states.
Disturbance parameters from Rangeland sites across Australia collected by the TERN Surveillance Monitoring team. The data describes erosion type, state, and extent following the standardized AusPlots Plot Description protocol. It was last updated on 2026-06-10.
Hyun-oh Lee's dataset, last updated May 12, 2026, analyzes the role of gene duplications in the evolution of root nodule symbiosis in legumes. The 8.1 MB Excel file likely contains data on gene superfamilies and duplication events. It focuses on duplications occurring after the ancient gamma paleohexaploidy event and before the evolution of symbiotic nodules.
This dataset identifies gene superfamilies expanded by independent whole-genome duplications after the gamma event but before the evolution of root nodule symbiosis in legumes. It includes genes essential for symbiosis, highlighting roles of ancient and recent duplications.
A 112 KB PDF study by Hyun-oh Lee, last updated May 12, 2026, analyzes the role of gene duplication in the evolution of root nodule symbiosis. The research focuses on gene superfamilies within the nitrogen-fixing nodulation clade, investigating the contributions of ancient and recent duplications to this symbiotic trait.
This dataset contains information on gene duplications and whole-genome duplications (WGDs) related to the evolution of root nodule symbiosis (RNS) in legumes. It focuses on identifying gene superfamilies with independent WGDs that occurred after the gamma triplication event but before the evolution of RNS, helping resolve the puzzle of why RNS appears only in the nitrogen-fixing nodule clade (NFNC) tens of millions of years after the gamma event.
A figshare-hosted research article investigates the role of whole genome and local gene duplications in the evolution of root nodule symbiosis within legumes. The study focuses on gene superfamilies with duplications occurring after the ancient gamma paleohexaploidy event (~120 million years ago) and before the Late Cretaceous emergence of symbiosis. Author Hyun-oh Lee published the 78.4 KB PDF document under a CC-BY-4.0 license in May 2026.
A 79.7 KB PDF study by Hyun-oh Lee, last updated May 12, 2026, investigates the role of gene duplications in the evolution of root nodule symbiosis in legumes. The research focuses on gene superfamilies with independent whole genome duplications occurring after the gamma paleohexaploidy event (~120 million years ago) and prior to the evolution of symbiotic nodules. It identifies several gene families essential for symbiosis that show evidence of critical roles from both ancient and recent duplications.
Hyun-oh Lee published a PDF document analyzing the role of gene duplication in the evolution of root nodule symbiosis in legumes. The study focuses on gene superfamilies and whole genome duplications occurring after the gamma paleohexaploidy event (~120 million years ago) and prior to the evolution of RNS. The document was uploaded to figshare on 2026-05-12.
This dataset analyzes gene duplications within the evolution of root nodule symbiosis (RNS) across legumes. It focuses on identifying gene superfamilies expanded by independent whole-genome duplications (WGDs) occurring after the ancient gamma event but before the emergence of RNS in the nitrogen-fixing clade. The data aims to resolve the puzzle of RNS origin long after the gamma polyploidy event.
A study focusing on gene superfamilies with whole genome duplications occurring after the gamma triplication (~120 million years ago) and prior to the evolution of root nodule symbiosis. The research identifies several gene families that are essential for symbiosis and shows evidence of critical roles for both ancient and recent duplications. The dataset is a PDF document authored by Hyun-oh Lee, last updated on 2026-05-12.
78.1 KB PDF document analyzes the role of gene duplication in the evolution of root nodule symbiosis (RNS) in legumes. The study focuses on gene superfamilies with additional independent whole genome duplications occurring after the gamma paleohexaploidy (~120 Mya) and prior to RNS evolution. Author Hyun-oh Lee published the document under CC-BY-4.0 license on figshare in May 2026.
This dataset examines how whole-genome duplications have influenced the evolution of root nodule symbiosis in legumes, focusing on gene superfamilies and independent duplication events after the gamma triplication. It includes data from approximately 13,000 species within the rosid group, highlighting multiple gains and losses of RNS.
A 10.2 MB Excel file uploaded by Hyun-oh Lee on May 12, 2026, analyzes gene superfamilies involved in the evolution of root nodule symbiosis in legumes. The study focuses on the roles of ancient whole-genome duplications and more recent local duplications occurring after the gamma paleohexaploidy event approximately 120 million years ago. It identifies duplications essential for the symbiotic function that arose in the interim period before the Late Cretaceous evolution of the trait.
A 33.3 KB Excel file by Hyun-oh Lee, last updated May 12, 2026, analyzes gene superfamilies related to root nodule symbiosis. The study focuses on the roles of ancient whole-genome duplications and more recent local duplications in the evolution of this symbiotic trait within the nitrogen-fixing nodulation clade.
A Klebsiella aerogenes bacterial strain, designated S_KLB, was isolated from the lung of a deceased ground thrush. The dataset describes its cultural characteristics, multidrug resistance profile, virulence gene repertoire, and pathogenic mechanisms in a murine pneumonia model. Author Mingao Sun uploaded the study document to figshare under a CC-BY-4.0 license on May 12, 2026.
A Klebsiella aerogenes strain S_KLB was isolated from a deceased ground thrush. The dataset, authored by Mingao Sun and uploaded on 2026-05-12, describes the strain's cultural characteristics, multidrug resistance profile, virulence genes, and its pathogenic effects in a murine pneumonia model.
Lithic habitats in tropical regions represent underexplored microbial niches compared to those in extreme climates. This dataset, authored by Sahassawat Chailungka and shared under a CC-BY-4.0 license, compares epilithic and endolithic microbial communities on sandstone and limestone to nearby soil samples in northern Thailand. It reveals a dominance of Actinobacteria, Cyanobacteria, and Proteobacteria in rock substrates, with functional predictions for nutrient cycling processes like ammonia oxidation and denitrification.
A 2026 study by Yuchi Liu compares fecal microbiota suspension preparation methods. The dataset includes 16S rDNA sequencing results from nine adult volunteer samples processed via filtration and centrifugation at various speeds. It assesses microbial viability, taxonomic composition, and functional potential.
42.33 t·hm⁻² total potato yield was achieved under the F3S2 treatment (full topdressing with 8,500 kg·hm⁻² stover mulching). This dataset contains metagenomic analysis results from a 4×4 factorial greenhouse experiment on the 'Jishu No. 1' potato cultivar, investigating microbial community responses to integrated stover and fertilizer management. It was authored by Baoqi Yuan and last updated on 2026-05-05.