Evidence map›Paper›PMID 21162532›Full record

ArticleJournal of natural products2011

Stachylines A-D from the sponge-derived fungus Stachylidium sp.

Celso Almeida, Natalja Part, Sarah Bouhired, Stefan Kehraus, Gabriele M König

Abstract read
In one paragraph

Article in Journal of natural products, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Review
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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

5 authors.

Celso AlmeidaInstitute for Pharmaceutical Biology, University of Bonn, Nussallee 6, D-53115 Bonn, Germany.
Natalja Part
Sarah Bouhired
Stefan Kehraus
Gabriele M König

Funding

T CELL MEMORY TO VIRUSESR01AI030048 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI AHMED, RAFI · 1990 to 2022
$5.2M
T CELL MEMORY TO VIRUSESR37AI030048 · NIAID · EMORY UNIVERSITY · PI AHMED, RAFI · 2001 to 2010
$3.9M
ANIMAL MODELS OF HUMAN VIRAL INFECTIONS FOR EVALUATION OF EXPERIMENTAL-266015435N01AI015435 · NIAID · UTAH STATE UNIVERSITY · 2004 to 2004
–
NIAID NIH HHS N01 AI015435NIAID NIH HHS N01 AI030048
6 · The paper itself

Abstract

The marine-derived fungus Stachylidium sp. was isolated from the sponge Callyspongia cf. C. flammea. Four new, putatively tyrosine-derived and O-prenylated natural products, stachylines A-D (1-4), were obtained from the fungal extract. The structures of 1-4 were elucidated on the basis of extensive spectroscopic analyses. The absolute configuration of compound 2 was established by Mosher's method. Stachyline A (1) possesses a rare terminal oxime group and occurs as an interchangeable mixture of E/Z-isomers.

Indexed as

TyrosineAnimalsDrug Screening Assays, AntitumorFungiMarine BiologyMicrobial Sensitivity TestsMolecular StructureNuclear Magnetic Resonance, BiomolecularPoriferaStereoisomerismstachyline ATyrosine

Identifiers

PMID21162532
PMCPMC3070797

What OpenQuestion holds

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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.