Evidence map›Paper›PMID 33134613›Full record

ArticleNon-coding RNA research2020

miRNA signature associated with R-CHOP refractoriness in patients diagnosed with diffuse large B cell lymphoma.

Oscar Raul Fajardo-Ramirez, Luis Villela, Jocelyn Nikita Campa-Carranza, Antonio Ali Perez-Maya, Gissela Borrego-Soto, Martin Ivan Wah-Suarez, Iram Pablo Rodríguez-Sánchez, Patricio A Zapata-Morin, Rocio Ortiz-Lopez, Victor Manuel Treviño and 2 more

Open access · goldAbstract read
In one paragraph

Article in Non-coding RNA research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 36% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
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

12 authors at 5 institutions in 2 countries.

Oscar Raul Fajardo-RamirezTecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud de la Salud, Mexico.
Luis VillelaInstituto de Seguridad y Servicios Sociales de los Trabajadores del Estado de Sonora (ISSSTESON), Centro Médico Dr. Ignacio Chavez, Mexico.
Jocelyn Nikita Campa-CarranzaTecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud de la Salud, Mexico.
Antonio Ali Perez-MayaUniversidad Autonoma de Nuevo Leon, Facultad de Medicina, Mexico.
Gissela Borrego-SotoUniversity of Texas at Austin, Department of Molecular Biosciences, Austin, TX, USA.
Martin Ivan Wah-SuarezDepartment of Internal Medicine, University Hospital 'Dr. José Eleuterio Gonzalez, Monterrey, Mexico.
Iram Pablo Rodríguez-SánchezUniversidad Autonoma de Nuevo Leon, Facultad de Ciencias Biológicas, Mexico.
Patricio A Zapata-MorinUniversidad Autonoma de Nuevo Leon, Facultad de Ciencias Biológicas, Mexico.
Rocio Ortiz-LopezTecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud de la Salud, Mexico.
Victor Manuel TreviñoTecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud de la Salud, Mexico.
Mariano Garcia-MagariñoTecnologico de Monterrey, Escuela de Medicina y Ciencias de la Salud de la Salud, Mexico.
Ivan Alberto Marino-MartinezUniversidad Autonoma de Nuevo Leon, Facultad de Medicina, Mexico.
Tecnológico de Monterrey · MXUniversidad Autónoma de Nuevo León · MXHospital Universitario Dr José Eleuterio Gonzalez · MXInstitute for Social Security and Services for State Workers · MXThe University of Texas at Austin · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Refractoriness remains as one of the challenges in patients with lymphoma under chemotherapy, and among biological regulators in cells driving this type of response are microRNAs (miRNAs). Different genes are constantly turned on or off according to the miRNAs expression profiles affecting the drug response in patients and their stability in serum and plasma makes them potential prognostic biomarkers in several diseases. Here we described a profile of miRNAs in plasma of diffuse large B cell lymphoma (DLBCL) patients. miRNA expression arrays were carried using pre-treatment plasma samples of sixteen patients, followed by a comparison between the responder and the non-responders. After six cycles of R-CHOP treatment, twelve out of sixteen patients were clinically diagnosed with complete response while in four patients no clinical response was observed. Between these groups, a signature of fifteen differential expressed miRNAs was found. The circulating miRNAs in plasma of patients with no response were related to the drug resistance in other types of cancer, by targeting genes involved in cell proliferation and apoptosis, among other cell processes.

Indexed as

ChemoresistanceDiffuse large B cell LymphomaDrug responseGene expressionmiRNA

Identifiers

PMID33134613
PMCPMC7585044
OpenAlexW3092099037

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.