ArticleProceedings of the National Academy of Sciences of the United States of America2021
Lithogenic hydrogen supports microbial primary production in subglacial and proglacial environments.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
15 citing papers in PubMed.
- Current and projected effects of climate change in cryosphere microbial ecosystems.Nature reviews. Microbiology · 2026Review
- Dissolution of Fe(III)-rich basaltic glass in microbial cultures of iron-reducing microorganisms.Frontiers in microbiology · 2026Article
- Methanogenesis and Acetogenesis in Hydrogenotrophy with Carbonate Minerals: Dependence on Mineral Surface Area, Biofilm Growth, and Microbial Community.Environmental science & technology · 2025Article
- Crustal faulting drives biological redox cycling in the deep subsurface.Science advances · 2025Article
- Metabolic diversity and adaptation of carbon-fixing microorganisms in extreme glacial cryoconite.ISME communications · 2025Article
- Covariation of hot spring geochemistry with microbial genomic diversity, function, and evolution.Nature communications · 2024Article
- Wood-Ljungdahl pathway encoding anaerobes facilitate low-cost primary production in hypersaline sediments at Great Salt Lake, Utah.FEMS microbiology ecology · 2024Article
- Rapid Consumption of Dihydrogen Injected into a Shallow Aquifer by Ecophysiologically Different Microbes.Environmental science & technology · 2024Article
- Anaerobic ammonium oxidation coupled to iron(III) reduction catalyzed by a lithoautotrophic nitrate-reducing iron(II) oxidizing enrichment culture.The ISME journal · 2024Article
- Microbial Community Structure and Metabolic Potential at the Initial Stage of Soil Development of the Glacial Forefields in Svalbard.Microbial ecology · 2023Article
- Glacial Water: A Dynamic Microbial Medium.Microorganisms · 2023Review
- An active microbiome in Old Faithful geyser.PNAS nexus · 2023Article
- Genomic and metabolic adaptations of biofilms to ecological windows of opportunity in glacier-fed streams.Nature communications · 2022Article
- A Single Bacterium Capable of Oxidation and Reduction of Iron at Circumneutral pH.Microbiology spectrum · 2021Article
- Active microbial ecosystem in glacier basal ice fuelled by iron and silicate comminution-derived hydrogen.MicrobiologyOpen · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Life in environments devoid of photosynthesis, such as on early Earth or in contemporary dark subsurface ecosystems, is supported by chemical energy. How, when, and where chemical nutrients released from the geosphere fuel chemosynthetic biospheres is fundamental to understanding the distribution and diversity of life, both today and in the geologic past. Hydrogen (H
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.