Detection method and device for human intestinal flora, and storage medium

A technology of intestinal flora and detection methods, applied in the directions of proteomics, instrumentation, genomics, etc., can solve various problems that cannot be considered in the human intestinal flora, and the human obesity detection method cannot Taking into account the flora and other issues

Pending Publication Date: 2020-07-03
康美华大基因技术有限公司
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  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to overcome the deficiencies of the prior art, one of the purposes of the present invention is to provide a method for detecting the human intestinal flora, which can solve the problem that the human obesity detection method in the prior art cannot take various flora of the human intestinal tract into consideration. inner problem
[0006] The second object of the present invention is to provide a human intestinal flora detection device, which can solve the problem that the human obesity detection method in the prior art cannot take various flora of the human intestinal tract into consideration
[0007] The third object of the present invention is to provide a storage medium, which can solve the problem that the human body obesity detection method in the prior art cannot take various bacterial flora of the human intestinal tract into consideration

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  • Detection method and device for human intestinal flora, and storage medium
  • Detection method and device for human intestinal flora, and storage medium
  • Detection method and device for human intestinal flora, and storage medium

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Embodiment 1

[0039] The invention provides a human intestinal flora detection method, which collects and studies the sequencing data of intestinal flora of various representative populations and the corresponding basic information of the human body, distinguishes between normal population and obese population, constructs intestinal type, and calculates the difference between obese population and obese population. The distribution trend map of the flora diversity of the normal population; then detect the intestinal flora information of the sample to be tested to determine the intestinal type of the sample to be tested, and compare it with the distribution trend graph of the flora diversity of the obese population and the normal population, Then the test results of the samples to be tested are obtained; at the same time, corresponding suggestions are given in combination with existing research literature, and a test report of the samples to be tested is formed.

[0040] Such as figure 1 As s...

Embodiment 2

[0108] The invention provides a device for detecting human intestinal flora. Such as Figure 7 As shown, a schematic diagram of the internal structure of the human intestinal flora detection device provided by an embodiment of the present invention.

[0109] In this embodiment, the device for detecting human intestinal flora may be a PC (Personal Computer, personal computer), or may be a terminal device such as a smart phone, a tablet computer, or a portable computer. The human intestinal flora detection device at least includes: a processor 12 , a communication bus 13 , a network interface 14 and a memory 11 .

[0110] Wherein, the memory 11 includes at least one type of readable storage medium, and the readable storage medium includes flash memory, hard disk, multimedia card, card-type memory (eg, SD or DX memory, etc.), magnetic memory, magnetic disk, optical disk, etc. In some embodiments, the memory 11 may be an internal storage unit of the device for detecting human in...

Embodiment 4

[0133] The present invention also provides a storage medium, the storage medium is a computer-readable storage medium on which is stored a human intestinal flora detection program, the human intestinal flora detection program is a computer program, and the human intestinal flora detection program is a computer program, and the human intestinal flora detection program is a computer program. The following steps are realized when the road flora detection program is executed by the processor:

[0134] Sample acquisition step: Obtain a large number of human stool samples, and obtain the corresponding intestinal flora information and corresponding basic human body information according to each stool sample; among them, the intestinal flora information is obtained through intestinal It is obtained by extracting and comparing the gene bank of the bacteria flora in the Dao;

[0135] Intestinal type division step: cluster all the stool samples according to the unsupervised clustering me...

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Abstract

The invention discloses a detection method for a human intestinal flora. The method comprises the following steps: firstly, collecting a large number of human excrement samples, processing each excrement sample to obtain intestinal flora information, and then constructing an intestinal pattern and a flora diversity distribution trend chart according to the intestinal flora information of each sample; and determining the intestinal pattern of a to-be-detected sample according to intestinal flora information of the to-be-detected sample and the intestinal pattern constructed in a system, and comparing the intestinal flora information of the to-be-detected sample with the flora diversity distribution trend chart in the system to obtain a detection result of the to-be-detected sample, therebyrealizing detection of the intestinal flora. According to the invention, the detection of the human intestinal flora can be realized, so help and reference are provided for further applying the detection of the human intestinal flora to obesity detection and research. The invention further provides a detection device for the human intestinal flora and a storage medium.

Description

technical field [0001] The invention relates to the field of biotechnology, in particular to a method, device and storage medium for detecting human intestinal flora. Background technique [0002] The latest authoritative report shows that the prevalence of obesity has increased at an alarming rate over the past three decades. It is estimated that more than 44% of the world's population is overweight and more than 300 million people are affected by morbid obesity. Obesity is generally a major risk factor for the coexistence of multiple diseases, such as type II diabetes, fatty liver and ischemic cardiovascular disease. Therefore, the obesity epidemic has a profound impact on life expectancy and quality of life. Although genetic factors can determine an individual's propensity to develop obesity, recent studies have shown that the gut microbiota, as an environmental factor, plays an important role in the development of obesity. [0003] Intestinal flora, that is, the micro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16B50/00G16B20/00
CPCG16B20/00G16B50/00
Inventor 罗文韩丽娟邓煜盛
Owner 康美华大基因技术有限公司
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