Evidence map›Paper›PMID 36088497›Full record

ArticleBiotechnology letters2022

Cell density detection based on a microfluidic chip with two electrode pairs.

Yongliang Wang, Danni Chen, Xiaoliang Guo

Abstract read
PubMed Publisher
In one paragraph

Article in Biotechnology letters, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

3 authors.

Yongliang WangCollege of Information Science and Technology, Beijing University of Chemical Technology, Beijing, 100029, China.
Danni ChenCollege of Information Science and Technology, Beijing University of Chemical Technology, Beijing, 100029, China.
Xiaoliang GuoCollege of Information Science and Technology, Beijing University of Chemical Technology, Beijing, 100029, China. xl_guo@qq.com.ORCID http://orcid.org/0000-0001-9072-1554

Funding

National Natural Science Foundation of China 61904010Natural Science Foundation of Beijing Municipality 4204109
6 · The paper itself

Abstract

Cell density detection is usually the counting of cells in certain volume of liquid, which is an important process in biological and medical fields. The Coulter counting method is an important method for biological cell detection and counting. In this paper, a microfluidic chip based on two electrode pairs is designed, which uses the Coulter principle to detect the flow rate of liquid and count the cells, and then calculate the cell density. When the cell passes through the sensor channel formed by the electrode pair on the chip, the impedance will change between the electrodes. This phenomenon has been proved by experiments. The designed chip has the advantages of simple structure, small size and low manufacturing cost. The cell density detection method proposed in this article is of great significance to the research in the field of biological cell detection and development of related medical devices.

Indexed as

Microfluidic Analytical TechniquesMicrofluidicsCell CountElectric ImpedanceElectrodesCell densityImpedanceMicrofluidicTwo electrode pairs

Identifiers

PMID36088497

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.