Evidence map›Paper›PMID 33666829›Full record

ReviewMolecular and cellular biochemistry2021

Loss of Znt8 function in diabetes mellitus: risk or benefit?

Carla P Barragán-Álvarez, Eduardo Padilla-Camberos, Nestor F Díaz, Agustín Cota-Coronado, Claudia Hernández-Jiménez, Carlos C Bravo-Reyna, Nestor E Díaz-Martínez

Abstract readReview
PubMed Publisher
In one paragraph

Review in Molecular and cellular biochemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Review
  6. 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

7 authors at 4 institutions in 1 country.

Carla P Barragán-ÁlvarezBiotecnología Médica y Farmacéutica, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, Guadalajara, Mexico.ORCID http://orcid.org/0000-0002-3429-9077
Eduardo Padilla-CamberosBiotecnología Médica y Farmacéutica, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, Guadalajara, Mexico.ORCID http://orcid.org/0000-0003-4783-841X
Nestor F DíazDepartamento de Fisiología y Desarrollo Celular, Instituto Nacional de Perinatología, Mexico City, Mexico.ORCID http://orcid.org/0000-0003-2436-9374
Agustín Cota-CoronadoBiotecnología Médica y Farmacéutica, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, Guadalajara, Mexico.ORCID http://orcid.org/0000-0001-8488-5245
Claudia Hernández-JiménezDepartamento de Cirugía Experimental, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City, Mexico.ORCID http://orcid.org/0000-0002-7974-9078
Carlos C Bravo-ReynaDepartamento de Cirugía Experimental, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico.ORCID http://orcid.org/0000-0001-5158-9044
Nestor E Díaz-MartínezBiotecnología Médica y Farmacéutica, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, Guadalajara, Mexico. ediaz@ciatej.mx.ORCID http://orcid.org/0000-0002-6596-050X
Secretaría de Salud de Jalisco · MXInstituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán · MXInstituto Nacional de Enfermedades Respiratorias · MXInstituto Nacional de Perinatología · MX

Funding

COECYTJAL 8084-2019CONACYT 300638
6 · The paper itself

Abstract

The zinc transporter 8 (ZnT8) plays an essential role in zinc homeostasis inside pancreatic β cells, its function is related to the stabilization of insulin hexameric form. Genome-wide association studies (GWAS) have established a positive and negative relationship of ZnT8 variants with type 2 diabetes mellitus (T2DM), exposing a dual and controversial role. The first hypotheses about its role in T2DM indicated a higher risk of developing T2DM for loss of function; nevertheless, recent GWAS of ZnT8 loss-of-function mutations in humans have shown protection against T2DM. With regard to the ZnT8 role in T2DM, most studies have focused on rodent models and common high-risk variants; however, considerable differences between human and rodent models have been found and the new approaches have included lower-frequency variants as a tool to clarify gene functions, allowing a better understanding of the disease and offering possible therapeutic targets. Therefore, this review will discuss the physiological effects of the ZnT8 variants associated with a major and lower risk of T2DM, emphasizing the low- and rare-frequency variants.

Indexed as

Diabetes Mellitus, Type 2Zinc Transporter 8AnimalsGenome-Wide Association StudyHumansSLC30A8 protein, humanZinc Transporter 8InsulinLow-frequency variantsType-2 diabetes mellitusZincZinc transportersZnT8

Identifiers

PMID33666829
OpenAlexW3135584324

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.