Evidence map›Paper›PMID 27888351›Full record

ArticleExtremophiles : life under extreme conditions2017

Identity, ecology and ecophysiology of planktic green algae dominating in ice-covered lakes on James Ross Island (northeastern Antarctic Peninsula).

Linda Nedbalová, Martin Mihál, Jana Kvíderová, Lenka Procházková, Tomáš Řezanka, Josef Elster

Abstract read
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In one paragraph

Article in Extremophiles : life under extreme conditions, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.8field-weighted citation impact, top 14% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Journal of applied phycology · 2021
    Article
  3. Article
  4. Article
  5. Ecophysiology ofMicroorganisms · 2019
    Article
  6. Article
  7. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 4 institutions in 1 country.

Linda NedbalováDepartment of Ecology, Faculty of Science, Charles University in Prague, Viničná 7, 128 44, Prague, Czech Republic. lindane@natur.cuni.cz.
Martin MihálDepartment of Ecology, Faculty of Science, Charles University in Prague, Viničná 7, 128 44, Prague, Czech Republic.
Jana KvíderováCentre for Phycology, Institute of Botany, CAS, Dukelská 135, 379 82, Třeboň, Czech Republic.
Lenka ProcházkováDepartment of Ecology, Faculty of Science, Charles University in Prague, Viničná 7, 128 44, Prague, Czech Republic.
Tomáš ŘezankaInstitute of Microbiology, CAS, Vídeňská 1083, 142 20, Prague, Czech Republic.
Josef ElsterCentre for Phycology, Institute of Botany, CAS, Dukelská 135, 379 82, Třeboň, Czech Republic.
Charles University · CZCzech Academy of Sciences, Institute of Botany · CZCzech Academy of Sciences, Institute of Microbiology · CZUniversity of South Bohemia in České Budějovice · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to assess the phylogenetic relationships, ecology and ecophysiological characteristics of the dominant planktic algae in ice-covered lakes on James Ross Island (northeastern Antarctic Peninsula). Phylogenetic analyses of 18S rDNA together with analysis of ITS2 rDNA secondary structure and cell morphology revealed that the two strains belong to one species of the genus Monoraphidium (Chlorophyta, Sphaeropleales, Selenastraceae) that should be described as new in future. Immotile green algae are thus apparently capable to become the dominant primary producer in the extreme environment of Antarctic lakes with extensive ice-cover. The strains grew in a wide temperature range, but the growth was inhibited at temperatures above 20 °C, indicating their adaptation to low temperature. Preferences for low irradiances reflected the light conditions in their original habitat. Together with relatively high growth rates (0.4-0.5 day

Indexed as

BiodiversityIce CoverAdaptation, PhysiologicalAntarctic RegionsChlorophytaFatty Acids, UnsaturatedLakesPhytoplanktonRNA, Ribosomal, 18SFatty Acids, UnsaturatedRNA, Ribosomal, 18SAntarcticaEcologyFatty acidsIce-covered lakesLightMonoraphidiumPhylogenyTemperature

Identifiers

PMID27888351
OpenAlexW2554114983

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.