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  1. Article: [Analysis of genetic polymorphisms and a novel tri-allelic cloning sequence for the D13S317 locus among an ethnic Han Chinese population].

    Gao, Suqing / He, Liumei / Li, Zhen / Zhang, Yinming / Deng, Zhihui

    Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical genetics

    2024  Volume 41, Issue 1, Page(s) 42–46

    Abstract: Objective: To study the genetic polymorphisms of short-tandem repeats (STR) for the D13S317 locus among an ethnic Han Chinese population and verify a novel tri-allelic pattern identified for the locus.: Methods: A total of 378 paternity test cases ... ...

    Abstract Objective: To study the genetic polymorphisms of short-tandem repeats (STR) for the D13S317 locus among an ethnic Han Chinese population and verify a novel tri-allelic pattern identified for the locus.
    Methods: A total of 378 paternity test cases from Guangdong Forensic Authentication Institute from October 17, 2017 to December 28, 2017 were selected as the study subjects. A GlobalFiler
    Results: Six alleles were detected for the D13S317 locus, with the characteristic distribution frequencies being 8 (29.1%), 9 (13.1%), 10 (15.21%), 11 (24.21%), 12 (13.89%) and 13 (3.44%), respectively. In one of the families, the D13S317 locus of the proband was suspected to harbor a triband allele (8, 9, 10). A re-test has confirmed the result of initial test. Molecular cloning and sequencing analysis of the D13S317 locus in the proband and his daughter has failed to find allelic variants in the primer-binding region and flanking sequence, which has confirmed the novel tri-allelic pattern for the locus.
    Conclusion: A novel type 2 tri-allelic pattern (8, 9, 10) at the D13S317 locus has been identified among the ethnic Han Chinese population. The pattern has not been transmitted to the female offspring, and has been included in the international STRBase database for the first time.
    MeSH term(s) Humans ; Alleles ; China ; Cloning, Molecular ; Gene Frequency ; Genetics, Population ; Microsatellite Repeats ; Polymorphism, Genetic ; East Asian People/genetics
    Language Chinese
    Publishing date 2024-01-03
    Publishing country China
    Document type English Abstract ; Journal Article
    ISSN 1003-9406
    ISSN 1003-9406
    DOI 10.3760/cma.j.cn511374-20221101-00742
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: A Ship Detection Model Based on Dynamic Convolution and an Adaptive Fusion Network for Complex Maritime Conditions.

    Li, Zhisheng / Deng, Zhihui / Hao, Kun / Zhao, Xiaofang / Jin, Zhigang

    Sensors (Basel, Switzerland)

    2024  Volume 24, Issue 3

    Abstract: Ship detection is vital for maritime safety and vessel monitoring, but challenges like false and missed detections persist, particularly in complex backgrounds, multiple scales, and adverse weather conditions. This paper presents YOLO-Vessel, a ship ... ...

    Abstract Ship detection is vital for maritime safety and vessel monitoring, but challenges like false and missed detections persist, particularly in complex backgrounds, multiple scales, and adverse weather conditions. This paper presents YOLO-Vessel, a ship detection model built upon YOLOv7, which incorporates several innovations to improve its performance. First, we devised a novel backbone network structure called Efficient Layer Aggregation Networks and Omni-Dimensional Dynamic Convolution (ELAN-ODConv). This architecture effectively addresses the complex background interference commonly encountered in maritime ship images, thereby improving the model's feature extraction capabilities. Additionally, we introduce the space-to-depth structure in the head network, which can solve the problem of small ship targets in images that are difficult to detect. Furthermore, we introduced ASFFPredict, a predictive network structure addressing scale variation among ship types, bolstering multiscale ship target detection. Experimental results demonstrate YOLO-Vessel's effectiveness, achieving a 78.3% mean average precision (mAP), surpassing YOLOv7 by 2.3% and Faster R-CNN by 11.6%. It maintains real-time detection at 8.0 ms/frame, meeting real-time ship detection needs. Evaluation in adverse weather conditions confirms YOLO-Vessel's superiority in ship detection, offering a robust solution to maritime challenges and enhancing marine safety and vessel monitoring.
    Language English
    Publishing date 2024-01-28
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2052857-7
    ISSN 1424-8220 ; 1424-8220
    ISSN (online) 1424-8220
    ISSN 1424-8220
    DOI 10.3390/s24030859
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: The novel KIR3DL3*117 allele identified by sequencing-based typing in a Chinese Han individual.

    Yu, Qiong / Yang, Zhichao / Chen, Hao / Deng, Zhihui

    HLA

    2023  Volume 102, Issue 3, Page(s) 397–398

    Abstract: The novel KIR3DL3*117 allele differs from the closest allele KIR3DL3*01002 by two mutations in exon 3. ...

    Abstract The novel KIR3DL3*117 allele differs from the closest allele KIR3DL3*01002 by two mutations in exon 3.
    MeSH term(s) Humans ; Alleles ; East Asian People/genetics ; Exons/genetics ; Mutation ; Receptors, KIR/genetics
    Chemical Substances KIR3DL3 protein, human ; Receptors, KIR
    Language English
    Publishing date 2023-05-04
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2845111-9
    ISSN 2059-2310 ; 2059-2302
    ISSN (online) 2059-2310
    ISSN 2059-2302
    DOI 10.1111/tan.15092
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Identification of the novel KIR3DL3*118 allele in a Chinese Han individual.

    Zhen, Jianxin / Yang, Zhichao / Chen, Hao / Deng, Zhihui

    HLA

    2023  Volume 102, Issue 3, Page(s) 399–400

    Abstract: The novel KIR3DL3*118 allele differs from the closest allele KIR3DL3*01002 by a single missense mutation at CDS nt502 A > G in exon 4. ...

    Abstract The novel KIR3DL3*118 allele differs from the closest allele KIR3DL3*01002 by a single missense mutation at CDS nt502 A > G in exon 4.
    MeSH term(s) Humans ; Alleles ; Base Sequence ; East Asian People/genetics ; Mutation, Missense ; Receptors, KIR/genetics
    Chemical Substances KIR3DL3 protein, human ; Receptors, KIR
    Language English
    Publishing date 2023-05-08
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2845111-9
    ISSN 2059-2310 ; 2059-2302
    ISSN (online) 2059-2310
    ISSN 2059-2302
    DOI 10.1111/tan.15090
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Characterization of the novel KIR3DL3*116 allele identified in a Chinese Han individual.

    Yang, Zhichao / Chen, Hao / Deng, Zhihui

    HLA

    2023  Volume 102, Issue 3, Page(s) 395–397

    Abstract: The novel KIR3DL3*116 allele differs from the closest allele KIR3DL3*00902 by a single missense mutation. ...

    Abstract The novel KIR3DL3*116 allele differs from the closest allele KIR3DL3*00902 by a single missense mutation.
    MeSH term(s) Humans ; Alleles ; Base Sequence ; East Asian People/genetics ; Receptors, KIR/genetics ; Sequence Analysis, DNA ; Mutation, Missense
    Chemical Substances KIR3DL3 protein, human ; Receptors, KIR
    Language English
    Publishing date 2023-05-08
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2845111-9
    ISSN 2059-2310 ; 2059-2302
    ISSN (online) 2059-2310
    ISSN 2059-2302
    DOI 10.1111/tan.15094
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: The novel KIR2DL4*00108 allele identified by sequencing-based typing in a Chinese Han individual.

    Chen, Hao / Yang, Zhichao / Deng, Zhihui

    HLA

    2022  Volume 101, Issue 3, Page(s) 315–316

    Abstract: The novel KIR2DL4*00108 allele differs from the closest allele KIR2DL4*00102 by a single synonymous mutation. ...

    Abstract The novel KIR2DL4*00108 allele differs from the closest allele KIR2DL4*00102 by a single synonymous mutation.
    MeSH term(s) Humans ; Alleles ; Base Sequence ; East Asian People ; Ethnicity/genetics ; Exons/genetics ; Receptors, KIR2DL4/genetics
    Chemical Substances KIR2DL4 protein, human ; Receptors, KIR2DL4
    Language English
    Publishing date 2022-10-26
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2845111-9
    ISSN 2059-2310 ; 2059-2302
    ISSN (online) 2059-2310
    ISSN 2059-2302
    DOI 10.1111/tan.14854
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: [Association of molecular genetic polymorphism of KIR-HLA systems with acute leukemia in Southern Chinese Han].

    Zhen, Jianxin / Yang, Zhichao / Deng, Zhihui

    Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical genetics

    2022  Volume 39, Issue 5, Page(s) 499–504

    Abstract: Objective: To investigate the association of molecular genetic polymorphism of KIR-HLA systems with acute lymphoblastic leukemia (ALL) and acute myelocytic leukemia (AML) in southern Chinese Han.: Methods: A total number of 323 cases of adult ALL ... ...

    Abstract Objective: To investigate the association of molecular genetic polymorphism of KIR-HLA systems with acute lymphoblastic leukemia (ALL) and acute myelocytic leukemia (AML) in southern Chinese Han.
    Methods: A total number of 323 cases of adult ALL patients, 350 adult AML, and 745 random healthy controls were tested by KIR PCR-SSP and HLA-A, -B, -C sequence-based typing (PCR-SBT) methods. The molecular genetic polymorphisms of KIR genes and KIR gene profiles, classⅠ HLA ligands, and KIR receptor +HLA ligand combinations were compared between patient and healthy control groups.
    Results: A total number of 32 and 33 different kinds of KIR profiles were identified in the ALL and AML patient groups. Compared with the observed frequencies of KIR profiles in healthy controls, the observed frequencies of KIR profile AA1 were significantly lower in both the ALL and AML groups (ALL group: 45.79% vs. 55.30%, Pc=0.004; AML group: 48.27% vs. 55.30%, Pc=0.030). In the ALL group, the observed frequencies of 2DL2 gene and 2DL2+HLA-C1 combination, 2DS2 gene and 2DS2+HLA-C1 combination were significantly higher than those in healthy controls (P<0.05), whereas the frequencies of 2DL3 gene, HLA-A3/A11 ligand and 3DL2+HLA-A3/A11 combination were significantly lower than those in healthy controls. However, no significant differences remained after Bonferroni correction (Pc>0.05). In AML group, the observed frequencies of both 2DS1 and 2DL5 genes were significantly higher than that in healthy controls, whereas the frequencies of HLA-C2 ligand and 2DL1+HLA-C2 combination were significantly lower than that in healthy controls(P<0.05). However, no significant difference existed after Bonferroni correction (Pc>0.05).
    Conclusion: This study revealed some potential susceptibility or protective factors related to acute leukemia in southern Chinese Han, especially the protective factor KIR profile AA1, which might provide new clues and theoretical basis for the pathogenesis of acute leukemia and individualized immunotherapy.
    MeSH term(s) Adult ; China ; Gene Frequency ; Genotype ; HLA-A3 Antigen/genetics ; Humans ; Leukemia, Myeloid, Acute/genetics ; Ligands ; Polymorphism, Genetic ; Receptors, KIR/genetics
    Chemical Substances HLA-A3 Antigen ; Ligands ; Receptors, KIR
    Language Chinese
    Publishing date 2022-05-22
    Publishing country China
    Document type Journal Article
    ISSN 1003-9406
    ISSN 1003-9406
    DOI 10.3760.cma.j.cn511374-20211201-00954
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Exploration of the Visual Function after the Implantation of Continuous Visual Range Human Cocrystal Micromonocular Vision in Both Eyes of the Patient.

    Cai, Fangrong / Wang, Xiaoli / Deng, Zhihui / Bai, Lina

    publication RETRACTED

    Journal of healthcare engineering

    2022  Volume 2022, Page(s) 6000977

    Abstract: Eye diseases such as myopia, hyperopia, astigmatism, and cataract are have affected most people at home and abroad for many years. With the development of science and technology, people who wear glasses are now younger, and they are on the rise over time. ...

    Abstract Eye diseases such as myopia, hyperopia, astigmatism, and cataract are have affected most people at home and abroad for many years. With the development of science and technology, people who wear glasses are now younger, and they are on the rise over time. This paper is to explore the visual function after the implantation of continuous visual range human cocrystal micromonocular vision in both eyes of the patient. On this basis, the latest visual sensor technology is used to conduct clinical research on the operation, a case-control study is performed on the patient's eyes, followed by intraocular lens insertion surgery, one eye is hemitrope and the other eye has a certain degree of intraocular lens inserted, and it is recorded within a period of time after the operation. According to the analysis of the experimental results, the patient's naked eye and corrected distance vision is (t = 2.102, P = 0.049), middle distance vision (t = 1.403, P = 0.200), and near vision (t = 1.463, P = 0.216). After the operation, the ratio of patients taking off glasses 91.8%. After the continuous visual range intraocular lens micromonocular vision design, it can well correct the patient's near and far vision of the naked eye of both eyes.
    MeSH term(s) Astigmatism/surgery ; Case-Control Studies ; Humans ; Lens Implantation, Intraocular ; Lenses, Intraocular ; Myopia/surgery ; Visual Acuity
    Language English
    Publishing date 2022-03-07
    Publishing country England
    Document type Journal Article ; Retracted Publication
    ZDB-ID 2545054-2
    ISSN 2040-2309 ; 2040-2295
    ISSN (online) 2040-2309
    ISSN 2040-2295
    DOI 10.1155/2022/6000977
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Identification of the novel HLA-B*46:01:33 allele by next generation sequencing in a Chinese individual.

    Zou, Hong-Yan / Zhong, Yan-Ping / Deng, Zhi-Hui

    HLA

    2022  Volume 101, Issue 2, Page(s) 166–167

    Abstract: B*46:01:33 differs from B*46:01:01:01 by one nucleotide change at nucleotide 105 in exon 2 from C to T. ...

    Abstract B*46:01:33 differs from B*46:01:01:01 by one nucleotide change at nucleotide 105 in exon 2 from C to T.
    MeSH term(s) Humans ; Alleles ; East Asian People ; High-Throughput Nucleotide Sequencing ; HLA-B Antigens/genetics
    Chemical Substances HLA-B Antigens
    Language English
    Publishing date 2022-11-30
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2845111-9
    ISSN 2059-2310 ; 2059-2302
    ISSN (online) 2059-2310
    ISSN 2059-2302
    DOI 10.1111/tan.14873
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Effects of theaflavin-3, 3'-digallate on high-fat diet-induced liver injury in mice and its mechanism

    ZHANG Gan / FU Hongjuan / ZOU Yixin / DENG Zhihui / CHANG Hui

    Di-san junyi daxue xuebao, Vol 44, Iss 2, Pp 147-

    2022  Volume 154

    Abstract: Objective To investigate the protective effects of dietary intervention with theaflavin-3, 3'-digallate (TFDG) on liver injury induced by high-fat diet (HFD) in mice and its underlying mechanism. Methods Forty C57BL/6 mice were randomly and equally ... ...

    Abstract Objective To investigate the protective effects of dietary intervention with theaflavin-3, 3'-digallate (TFDG) on liver injury induced by high-fat diet (HFD) in mice and its underlying mechanism. Methods Forty C57BL/6 mice were randomly and equally divided into normal control (NC), model control (MC) and TFDG administration (TF5 and TF10) groups. The mice of the NC group were fed with normal diet, and those of the other 3 groups were given HFD. Then the TF5 and TF10 groups were intragastrically given 5 mg/kg and 10 mg/kg TFDG respectively, while the NC and MC groups were treated with normal saline. After 12 weeks of intervention, the liver index, serum ALT and AST levels were detected, and the pathological changes of liver tissues were observed in the mice. The contents of inflammatory factors and the expression levels of related proteins in liver tissue were determined by ELISA and Western blotting respectively, and the mRNA level of miR-233 was measured by qRT-PCR. Results HFD significantly increased the liver index as well as serum ALT and AST levels, while these changes were effectively reversed by TFDG administration (P < 0.05). Pathological observation displayed that TFDG intervention reduced the formation of lipid droplets in liver tissue, and lipid content detection also suggested that TFDG remarkably declined the levels of triglyceride (TG) and total cholesterol (TC) in liver tissue (P < 0.05). ELISA indicated that the levels of IL-1β, IL-6 and TNF-α were elevated notably in the liver of HFD-fed mice, and Western blotting confirmed higher protein levels of NLRP3, caspase-1 and IL-1β, whereas TFDG inhibited the inflammatory response of liver (P < 0.05) and the activation of NLRP3/IL-1β pathway (P < 0.05). In addition, TFDG intervention greatly up-regulated the expression of miR-223 in the hepatocytes under high-fat condition. After oligonucleotide inhibitor blocked the effect of TFDG on miR-223 expression, its inhibitory effect on inflammatory response was weakened as well (P < 0.05). ...
    Keywords theaflavin ; non-alcoholic fatty liver disease ; inflammatory response ; microrna ; Medicine (General) ; R5-920
    Subject code 610
    Language Chinese
    Publishing date 2022-01-01T00:00:00Z
    Publisher Editorial Office of Journal of Third Military Medical University
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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