A5091204809- Spectroscopy Techniques in Biomedical and Chemical Research
- Metabolomics and Mass Spectrometry Studies
- Spectroscopy and Chemometric Analyses
- Traditional Chinese Medicine Studies
- Endometriosis Research and Treatment
- Advanced Chemical Sensor Technologies
- Reproductive System and Pregnancy
- Forensic Entomology and Diptera Studies
- S100 Proteins and Annexins
- Bacillus and Francisella bacterial research
- Bee Products Chemical Analysis
- Mass Spectrometry Techniques and Applications
- Endometrial and Cervical Cancer Treatments
- Dental Radiography and Imaging
- Forensic Anthropology and Bioarchaeology Studies
- Chronic Obstructive Pulmonary Disease (COPD) Research
- Reproductive Health and Technologies
- Microbial Community Ecology and Physiology
- Pregnancy-related medical research
- Reproductive Biology and Fertility
- Soil and Water Nutrient Dynamics
- Fetal and Pediatric Neurological Disorders
- Hereditary Neurological Disorders
- Prenatal Screening and Diagnostics
- Parvovirus B19 Infection Studies
Inner Mongolia Medical University
2018-2025
Liaocheng University
2024
Ministry of Ecology and Environment
2023
Shanghai University of Medicine and Health Sciences
2016-2023
Inner Mongolia University
2018-2021
Institute of Forensic Science
2010
Xi'an Jiaotong University
2009-2010
This study aims to investigate the influencing factors of pregnancy outcomes during in vitro fertilization and embryo transfer (IVF-ET) procedures clinical practice. Several prediction models were constructed predict with higher accuracy identified for potential implementation settings. The data 2625 women who underwent fresh cycles IVF-ET between 2016 2022 at Reproductive Center Affiliated Hospital Inner Mongolia Medical University enrolled establish a comprehensive dataset. observed...
Estimation of the postmortem interval (PMI) is a complicated task in forensic medicine, especially during homicide and unwitnessed death investigations. Many biological, chemical, physical indicators can be used to determine interval, but most are not accurate. Here, we present novel matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) method that for estimation PMI using molecular images multivariate analyses. In this study, demonstrate both rat human...
Many studies have proven the usefulness of biofluid-based infrared spectroscopy in clinical domain for diagnosis and monitoring progression diseases. Here we present a state-of-the-art study forensic field that employed Fourier transform microspectroscopy postmortem sudden cardiac death (SCD) by situ biochemical investigation alveolar edema fluid lung tissue sections. The results amide-related spectral absorbance analysis demonstrated pulmonary SCD group was richer protein components than...
The aim of this study was to investigate the changes Fourier transform infrared (FT-IR) spectra rat liver and spleen tissues from time zero 144 h postmortem. absorbance (Ax represents at wavenumber x cm−1) ratios major bands were examined. A 3303/A 2925, 1647/A 1541 (liver), 1238/A 1338, 1153/A 1338 1080/A 1030–1050/A (liver) showed a decrease postmortem, whereas 1396/A 1456 ratio (spleen) an increase. Furthermore, these strong linear relationship with increasing offered stronger correlation...
Attenuated total reflection (ATR) Fourier transform infrared (FT-IR) spectroscopy has been applied to study the short and long term postmortem metabolic processes in rat human kidney cortexes. The goals of this project were as follows: (1) investigate changes ATR spectra different tissues after death, (2) explore best mathematical model with band absorption ratio determine interval (PMI), (3) establish a preliminary database. There three types death based on spectral results: intensities...
The ability to determine asphyxia as a cause of death is important in forensic practice and helps us judge whether case criminal. However, some cases where the deceased has underlying heart disease, by cannot be determined traditional autopsy morphological observation under microscope because there are no specific features for either or sudden cardiac (SCD). Here, Fourier transform infrared (FTIR) spectroscopy was employed distinguish from SCD. A total 40 lung tissues (collected at 0 h 24...
The present study aimed to evaluate and analyze the results of karyotyping by amniocentesis next generation sequencing (NGS)-based noninvasive prenatal DNA testing (NIPT) for diagnosis fetal chromosomal disorders.A total 2267 high-risk pregnant females with indications who met enrollment criteria between January 2015 May 2019 at Affiliated Hospital Inner Mongolia Medical University were included underwent NGS-based NIPT in study. Amniocentesis, chromosome cell culture, follow-up pregnancy...
To investigate correlation between abnormal replicative senescence of endometrial gland epithelial cells (EGECs) in shedding and non-shedding endometria endometriosis cyst during menstruation. Musashi-1 expression, β-catenin EGECs ultrastructure endometrium when menstruation were observed through real-time PCR transmission electron microscopy technologies. (1) exhibited a high expression experimental group, showing positive each other; significantly higher than that control group. However;...
Despite the progress that has been made during past several decades in forensic pathology, post-mortem diagnosis of hyperthermia remains difficult. The current study aimed to investigate spectral changes rat liver under hyperthermic conditions compared with control groups fatal asphyxiation, brainstem injury, and massive haemorrhage, using Fourier transform infrared (FTIR) microspectroscopy. Forty Sprague–Dawley rats were randomly divided into four groups: hyperthermia; asphyxiation; injury;...
Objective: To study the association between polymorphisms in CYP19A1 rs2899470, GSTM1, GSTT1, and GSTP1 rs1695 development of endometriosis. Methods: Between October 2015 2017, 262 endometriosis patients 275 control subjects were recruited from Affiliated Hospital Inner Mongolia Medical University. Genotyping was conducted using polymerase chain reaction-coupled with restriction fragment length polymorphism multiplex allele specific reaction. Results: Individuals carrying TT genotype...
The fall webworm (Hyphantria cunea) poses a significant threat to agriculture, as its larvae feed on leaves and form silken webs, which can severely impact plant growth. However, the lack of specific image datasets for larvae’s webs hinders use recognition technologies in pest prevention control. To address this issue, an enhancement method is proposed here based improved Deep Convolutional Generative Adversarial Network (DCGAN). This generates diverse set high-quality web images,...
It is important to determine the cause of death in case asphyxia. However, it difficult conclude by asphyxia, especially when deceased has underlying heart disease, because there are often no specific and representative corpse signs for both asphyxia sudden cardiac (SCD). The aim present work was investigate potential metabolomics discriminate from SCD as death. A total thirty male Sprague–Dawley rats were used construct models (interfering death), cervical dislocation (control). Untargeted...
To analyse the Fourier transform infrared （FTIR） spectral data of renal tissue at different temperatures in rats after death, and to explore effects temperature on FTIR characteristics tissue.The were sacrificed by cervical dislocation placed 4 ℃, 20 ℃ 30 ℃. The collected time points analysed mining method.The principal component analysis （PCA） results showed that there significant trends clustering samples partial point Partial least square （PLS） regression models established with three...
The purpose of this study was to measure the craniofacial region Chinese Han people in linear and angular dimensions, analyse effects on sex, age body parameters (height weight). All 250 individuals (86 males, 164 females) underwent a three-dimensional magnetic resonance imaging (MRI) scan, MRI data were imported into VG Studio MAX 2.2 software. Each measurement processed directly. Using SPSS 20.0 software, nine multiple regression equations constructed, all adjusted R2 values statistically...
Objective To analyze the differences among electrical damage, burns and abrasions in pig skin using Fourier transform infrared microspectroscopy （FTIR-MSP） combined with machine learning algorithm, to construct three kinds of injury determination models select characteristic markers electric injuries, order provide a new method for mark identification. Methods Models were established. Morphological changes different injuries examined traditional HE staining. The FTIR-MSP was used detect...
Objective: Explored the expression of miR-29a in puerpera with RSA and its influencing mechanism. Method: 52 patients group were divided into 30 cases representing ≤3 abortions 22 ≥4 abortions,thirty healthy women who had induced abortion during same period as control group. The differences levels miR-29a, FKBP52 mRNA, VEGF, MVD, HIF-lα compared between groups by conducting a correlation analysis. Results: chorionic villus significantly higher among than those (P < 0.05), mRNA lower former...
The PANK2 gene, which encodes mitochondrial pantothenate kinase 2 protein, is the disease-causing gene for kinase-associated neurodegeneration (PKAN). We report a case of atypical PKAN with autism-like symptoms presenting speech difficulties, psychiatric symptoms, and mild developmental retardation. Magnetic resonance imaging (MRI) brain showed typical "eye-of-the-tiger" sign. Whole-exon sequencing revealed p.Ile501Asn/p.Thr498Ser compound heterozygous variants. Our study highlights...