Evidence map›Paper›PMID 34194011›Full record

ReviewNature reviews. Endocrinology2021

Drug resistance in pituitary tumours: from cell membrane to intracellular signalling.

Erika Peverelli, Donatella Treppiedi, Federica Mangili, Rosa Catalano, Anna Spada, Giovanna Mantovani

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Endocrinology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

18 citing papers in PubMed, 22 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Erika PeverelliUniversity of Milan, Department of Clinical Sciences and Community Health, Milan, Italy. erika.peverelli@unimi.it.ORCID http://orcid.org/0000-0002-4424-7895
Donatella TreppiediUniversity of Milan, Department of Clinical Sciences and Community Health, Milan, Italy.
Federica MangiliUniversity of Milan, Department of Clinical Sciences and Community Health, Milan, Italy.
Rosa CatalanoUniversity of Milan, Department of Clinical Sciences and Community Health, Milan, Italy.
Anna SpadaUniversity of Milan, Department of Clinical Sciences and Community Health, Milan, Italy.
Giovanna MantovaniUniversity of Milan, Department of Clinical Sciences and Community Health, Milan, Italy.
University of Milan · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The pharmacological treatment of pituitary tumours is based on the use of stable analogues of somatostatin and dopamine. The analogues bind to somatostatin receptor types 2 and 5 (SST2 and SST5) and dopamine receptor type 2 (DRD2), respectively, and generate signal transduction cascades in cancerous pituitary cells that culminate in the inhibition of hormone secretion, cell growth and invasion. Drug resistance occurs in a subset of patients and can involve different steps at different stages, such as following receptor activation by the agonist or during the final biological responses. Although the expression of somatostatin and dopamine receptors in cancer cells is a prerequisite for these drugs to reach a biological effect, their presence does not guarantee the success of the therapy. Successful therapy also requires the proper functioning of the machinery of signal transduction and the finely tuned regulation of receptor desensitization, internalization and intracellular trafficking. The present Review provides an updated overview of the molecular factors underlying the pharmacological resistance of pituitary tumours. The Review discusses the experimental evidence that supports a role for receptors and intracellular proteins in the function of SSTs and DRD2 and their clinical importance.

Indexed as

AdenomaAnimalsCell MembraneDrug Resistance, NeoplasmHumansIntracellular Signaling Peptides and ProteinsPituitary NeoplasmsSignal TransductionIntracellular Signaling Peptides and Proteins

Identifiers

PMID34194011
OpenAlexW3174365678

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.