172 Works

sj-pdf-1-jfi-10.1177_0192513X211041992 – Supplemental Material for Loneliness Among Chinese Older Adults: The Role of Grandparenthood and Grandparental Childcare by Gender

Jing Zhang, Tineke Fokkema & Bruno Arpino
Supplemental Material, sj-pdf-1-jfi-10.1177_0192513X211041992 for Loneliness Among Chinese Older Adults: The Role of Grandparenthood and Grandparental Childcare by Gender by Jing Zhang, Tineke Fokkema and Bruno Arpino in Journal of Family Issues

Loneliness Among Chinese Older Adults: The Role of Grandparenthood and Grandparental Childcare by Gender

Jing Zhang, Tineke Fokkema & Bruno Arpino
This study examines the influence of grandparenthood and grandparental childcare on loneliness among Chinese older adults. Using longitudinal data from a nationally representative sample of 9240 individuals from the China Health and Retirement Longitudinal Study (CHARLS), we applied logistic regression to examine the relationship between various grandparental statuses and loneliness with a focus on gender. The grandparental role is a protective factor for loneliness. Providing care to grandchildren was associated with a lower likelihood of...

Overlapping functions of RBBP4 and RBBP7 in regulating cell proliferation and histone H3.3 deposition during mouse preimplantation development

Lieying Xiao, Yanna Dang, Bingjie Hu, Lei Luo, Panpan Zhao, Shaohua Wang & Kun Zhang
Preimplantation development is critical for reproductive successes in mammals. Thus, it is important to understand how preimplantation embryogenesis is regulated. As a key event of preimplantation development, epigenetic reprogramming has been widely studied, yet how epigenetic complexes regulate preimplantation development remains largely unknown. Retinoblastoma binding protein 4 (RBBP4) and 7 (RBBP7) are integral components of epigenetic complexes including SIN3A, NuRD, and CoREST. Here, we demonstrate that double knockdown of Rbbp4 and 7, but not individually,...

The effects of different parity and delivery mode on wheezing disorders in the children—a retrospective cohort study in Fujian, China

Haiyan Gao, Chong Miao, Haibo Li, Meng Bai, Huijie Zhang, Zhengqin Wu, Wei Li, Wenjuan Liu, Libo Xu, Guanghua Liu & Yibing Zhu
The relationship between childbirth delivery methods and the risk of wheezing in children remains controversial. Few studies have explored it under different maternal conditions. To explore the influence of childbirth delivery method on the onset of wheezing in children of different parity. A total of 21716 patients were included in this retrospective observational study. Multivariable logistic regression was used to analyze the relationship between childbirth delivery method and wheezing in children under 18 years of...

Efficacy and safety of pembrolizumab for treating advanced non-small-cell lung cancer: a meta-analysis of phase II and III randomized controlled trials

Tianyao Gong, Lei Liu, Yufei Liu, Ke Liu, Yang Yang, Liuying Li & Chuantao Zhang
We conducted a meta-analysis to systematically review the efficacy and safety of pembrolizumab for advanced NSCLC. Databases were searched for randomized controlled trials (RCTs) treated with pembrolizumab till July 2021. Seven RCTs and 3988 patients were included. Our analysis suggests that pembrolizumab was more effective at improving PFS (HR, 0.59; 95% CI: 0.43–0.79; p = 0.0005), OS (HR, 0.65; 95% CI: 0.55–0.76; p < 0.00001) and ORR (RR, 1.85; 95% CI: 1.64–2.09; p < 0.00001)...

The synergistic antitumor activity of 3-(2-nitrophenyl) propionic acid-paclitaxel nanoparticles (NPPA-PTX NPs) and anti-PD-L1 antibody inducing immunogenic cell death

Xiao-Chuan Duan, Li-Yuan Peng, Xin Yao, Mei-Qi Xu, Hui Li, Shuai-Qiang Zhang, Zhuo-Yue Li, Jing-Ru Wang, Zhen-Han Feng, Guang-Xue Wang, Ai Liao, Ying Chen & Xuan Zhang
Cancer immunotherapy is a strategy that is moving to the frontier of cancer treatment in the current decade. In this study, we show evidence that 3-(2-nitrophenyl) propionic acid-paclitaxel nanoparticles (NPPA-PTX NPs), act as immunogenic cell death (ICD) inducers, stimulating an antitumor response which results in synergistic antitumor activity by combining anti-PD-L1 antibody (aPD-L1) in vivo. To investigate the antitumor immunity induced by NPPA-PTX NPs, the expression of both ICD marker calreticulin (CRT) and high mobility...

Novel mutation in TSPAN12 associated with familial exudative vitreoretinopathy in a Chinese pedigree

Zhen Song, Mo Li, Chang Wang, Yu Wang, Lihua Zhang, Na Li, Ruifang Yang & Ping Sun
Familial exudative vitreoretinopathy (FEVR) is a rare retinal disorder characterised by incomplete retinal vascular development. Symptoms vary widely from none to blindness even within the same family. Multiple genes related to the Wnt pathway have been found to be associated with FEVR. Recent studies identified tetraspanin 12 (TSPAN12) as a cause of the autosomal dominant inheritance form of FEVR. Here, we describe a novel TSPAN12 mutation in a Chinese family with FEVR. Targeted next-generation sequencing...

Identification and validation of long non-coding RNA associated ceRNAs in intrauterine adhesion

Jingni Zhang, Peng Jiang, Yuan Tu, Ning Li, Yuzhen Huang, Shan Jiang, Wei Kong & Rui Yuan
Intrauterine adhesion (IUA) is an endometrial fibrotic disease with unclear pathogenesis. Increasing evidence suggested the important role of competitive endogenous RNA (ceRNA) in diseases. This study aimed to identify and verify the key long non-coding RNA (lncRNA) associated-ceRNAs in IUA. The lncRNA/mRNA expression file was obtained by transcriptome sequencing of IUA and normal samples. The microRNAs expression date was downloaded from the Gene Expression Omnibus database. Differential expressions of mRNAs, lncRNAs and miRNAs were analyzed...

Cenozoic rifting and inversion of Beibuwan Basin and its linkage with the strike-slip movement along the Ailao Shan-Red River Shear Zone

Yanjun Cheng, Zhiping Wu, Jie Zhang, Yuqing Liu, Zhengkai Wang & Yining Dai
The Cenozoic Beibuwan Basin is located along the eastern margin of the Ailao Shan Red River Shear Zone (ASRRSZ). The rifting and inversion processes of this basin provide important clues to the mechanism by which extrusion tectonics drive continental rifting and inversion development. However, the rifting and inversion of this basin remain ambiguous. Here, we employ seismic data, information about the time and displacement of faulting, syn-rift fault and isopach maps to analyse the Cenozoic...

Yiguanjian decoction inhibits macrophage M1 polarization and attenuates hepatic fibrosis induced by CCl4/2-AAF

Ying Xu, Wen Xu, Wei Liu, Gaofeng Chen, Shili Jiang, Jiamei Chen, Xun Jian, Hua Zhang, Ping Liu & Yongping Mu
Our previous studies indicated that Yiguanjian decoction (YGJ) has an anti-hepatic-fibrosis effect and could regulate macrophage status. To elucidate the mechanism of YGJ in regulating macrophages. Liver cirrhosis was induced by CCl4 for 12 weeks combined with 2-acetylaminofluorene (2-AAF) for the last 4 weeks in male Wistar rats. YGJ (3.56 mg/kg) orally administered in the last 4 weeks, and SORA (1 mg/kg) as control. In vitro, RAW264.7 cells were treated with lipopolysaccharides (LPSs) to induce...

Protective effect of Qingre Huoxue decoction against myocardial infarction via PI3K/Akt autophagy pathway based on UPLC-MS, network pharmacology, and in vivo evidence

Zheng Jin, Wenbo Zhang, Yuan Luo, Xiushen Li, Lijin Qing, Qiang Zuo, Junfeng Fang & Wei Wu
Qingre Huoxue (QRHX) decoction, a traditional Chinese medicine, has been widely used to prevent and treat myocardial infarction (MI). This study elucidates the possible mechanisms of QRHX in preventing or treating MI in a rat model. The chemical constituents of QRHX were identified by UPLC-MS. Sprague-Dawley rats were randomly divided into the Sham (normal saline), Model (normal saline), QRHX-L, QRHX-M and QRHX-H group (n = 10 per group). QRHX decoction was administered by gavage to...

Kazak faecal microbiota transplantation induces short-chain fatty acids that promote glucagon-like peptide-1 secretion by regulating gut microbiota in db/db mice

Xue Han, Ye Wang, Peipei Zhang, Manli Zhu, Ling Li, Xinmin Mao, Xiaoting Sha & Linlin Li
Faecal microbiota transplantation (FMT) from Kazak individuals with normal glucose tolerance (KNGT) significantly reduces plasma glycolipid levels in type 2 diabetes mellitus db/db mice. However, the mechanism behind this effect has not been reported. To study the mechanism of improved glycolipid disorders in db/db mice by FMT from a KNGT donor. The normal diet group consisted of db/m mice orally administered 0.2 mL phosphate buffer saline (PBS) (db/m + PBS). For the db/db + PBS...

Taberdines L and M, two new alkaloids from Tabernaemontana divaricata

Lingling Han, Kepu Huang, Chen Chen, Wentao Zhu, Yehan Ma, Xiaojiang Hao, Hongping He & Yu Zhang
Two new alkaloids, taberdines L (1) and M (2), together with six known alkaloids, were isolated from the twigs and leaves of Tabernaemontana divaricata. Taberdine L (1) represents the first optically active natural member of the allo iboga class of alkaloids with the ethyl side chain in a bridgehead position. Their structures including absolute configuration were elucidated by a combination of MS, NMR, and ECD calculation. The in vitro cytotoxic activities of 1 and 2...

Two new sesquiterpenoid lactone derivatives from Lindera aggregata

Song-Song Wen, Yan Wang, Jia-Ping Xu, Qi Liu, Lei Zhang, Jing Zheng, Lin Li, Na Zhang, Xin Liu, Yu-Wen Xu & Zhen-Liang Sun
Two new sesquiterpenoid lactone derivatives, linderin A (1) and linderin B (2) comprising a sesquiterpenoid lactone and a methyl geranylhomogentisate moiety together with six known compounds were isolated from the roots of Lindera aggregata. Their chemical structures were elucidated using extensive spectroscopic analysis including 1 D, 2 D NMR, and HR-ESI-MS data and compared with previously reported data. The absolute configurations of 1 and 2 were assigned based on the electronic circular dichroism calculation. Compound...

Complete mitogenome of Treron sphenurus (Aves, Columbiformes): the first representative from the genus Treron, genomic comparisons and phylogenetic analysis of Columbidae

Yun-Xia Chen, Cheng-He Sun, Yao-Kai Li, Yi-Ling Fei, Xiao-Ming Xue, Sen-Lin Hou, Yong-Wu Zhou, Jing Jiang & Hai-Tao Guo
The wedge-tailed green pigeon (Treron sphenurus) has a protective value in the evolution of the family Columbidae. In this study, the complete mitogenome of T. sphenurus from Baise City, China, which represents the first sequenced species of the genus Treron in Tribe Treronini, is reported. This was accomplished using PCR-based methods and a primer-walking sequencing strategy with genus-specific primers. The mitogenome was found to be 18,919 bp in length comprising 37 genes, including 13 protein-coding...

Neferine hinders choriocarcinoma cell proliferation, migration and invasion through repression of long noncoding RNA-CHRF

Gang Wang, Ping Wang, Xiaojun Yan & Jing Liu
The comprehensive pathological peculiarities of Neferine (NEF) have been testified in disparate diseases. But, the functions of NEF in choriocarcinoma progression remain unexplored. The research endeavoured to uncover the anti-tumour action of NEF in choriocarcinoma cells. NEF at diverse doses was employed to dispose JEG-3 and HTR-8 cells, and cell viability assessment adopted CCK-8 assay. After 60 μg/mL NEF management, BrdU-positive cells, apoptosis, migration, invasion and correlative factors were assessed. CHRF expression in choriocarcinoma tumour...

A 16S rRNA gene sequencing based study of oral microbiota in migraine patients in China

Weiqing Jiang, Tingting Wang, Chen Liu, Mingzhu Deng, Xiao Ren, Fei Wang, Yaqing Zhang, Xueying Yu, Lingling Yao & Yonggang Wang
Migraine is a primary headache characterized by moderate or severe headache attacks, accompanied with reversible neurological and systemic symptoms. There are rare biomarkers for the disease. While emerging evidence has indicated the connection between gut microbiota and migraine, the relation between oral microbiota and migraine is barely known. Thus, the objective of the current study was to explore a possible correlation between oral microbiota and migraine. We compared the oral microbiota communities of migraine patients...

A novel ferroptosis-related gene signature for predicting outcomes in cervical cancer

Xingling Qi, Yipeng Fu, Jia Sheng, Meng Zhang, Mingxing Zhang, Yumeng Wang & Guiling Li
Ferroptosis, a newly discovered iron-dependent form of cell death, contributes to various pathologies; however, the prognostic value of ferroptosis-related genes (FRGs) in cervical cancer (CC) remains unclear. Herein, we identified 15 differentially expressed FRGs based on data from The Cancer Genome Atlas database. Ten FRGs that correlated with prognosis were screened by univariate Cox regression analysis. The least absolute shrinkage and selection operator regression model was performed to develop a novel prognostic signature. A four-gene...

Immune implication of FAM83D gene in hepatocellular carcinoma

Tao Meng, Zhong Tong, Ming-Ya Yang, Yan Zhang, Yu Liu, Zhen-Zhen Wang, Li-Xin Zhu & Jin Wu
FAM83D has been demonstrated to contribute to tumorigenesis. However, its immune effects in hepatocellular carcinoma (HCC) have not been reported. This study aimed to identify the immune role of FAM83D in HCC. FAM83D was over-expressed in HCC and contributed to poor prognosis according to the results of data analysis based on The Cancer Genome Atlas (TCGA). Afterward, the levels of immune cells infiltration were found to be correlated with the expression level of FAM83D in...

Long non-coding RNA DUXAP8 promotes the cell proliferation, migration, and invasion of papillary thyroid carcinoma via miR-223-3p mediated regulation of CXCR4

Yan Liu, Hejia Zhang, Hui Wang, Jiarui Du, Peng Dong, Meihan Liu & Yuanqiang Lin
Papillary thyroid carcinoma (PTC) is a differentiated type of thyroid malignancy with a high incidence. Long non-coding RNA (lncRNA) DUXAP8 has been reported to participate in the proliferation, migration, and invasion of several cancer types. However, its association with PTC has not yet been reported. The current study aimed to investigate the role of DUXAP8 in PTC and revealed the underlying mechanisms. The expression of DUXAP8 was knocked down in two PTC cell lines and...

Prognostic and immunological significance of metastasis associated lung adenocarcinoma transcript 1 among different kinds of cancers

Lili Guo, Xiuwen Zhang, Hongli Pan, Yang Li, Jing Wang, Lin Li, Yafang Dong, Xinxin Du, Jun Chen & Fengjie Guo
LncRNAs belong to the type of noncoding RNA transcripts, which exceed 200 nucleotides in size. MALAT1 as one of the earlier identified lncRNAs in cancer is investigated by more and more scientific researchers. Expression, clinical significance and function of MALAT1 in pan-cancer exist as big difference. To detect the expression and clinical significance of MALAT1 gene precisely and comprehensively among different kinds of cancers, some classical databases such as GEPIA, TIMER, KM Plotter, and PrognoScan...

Short- and long-term follow-up outcomes of patients with Brucella endocarditis: a systematic review of 207 Brucella endocarditis Cases

Xiufeng Li, Tan Wang, Yuanzhi Wang, Songsong Xie, Wenbo Tan & Ping Li
Brucella endocarditis is a fatal complication and the most frequent cause of death for human brucellosis. This study aimed to systematically review the literature on the follow-up outcomes of Brucella endocarditis and analyze the determinants affecting the follow-up outcomes. The databases PubMed, Web of Science, Embase, and Cochrane were searched using keywords and suitable combinations. All studies reporting the follow-up outcomes of Brucella endocarditis were included. Finally, a total of 76 studies (207 patients), including...

Genome-wide screening for the G-protein-coupled receptor (GPCR) pathway-related therapeutic gene RGS19 (regulator of G protein signaling 19) in bladder cancer

Yue Liu, Weiming Lou, Guang Chen, Bing Ding, Jin Kuang, Yize Zhang, Cong Wang, Sainan Duan, Ying Deng & Xiongbing Lu
Bladder cancer is one of the most severe genitourinary cancers, causing high morbidity worldwide. However, the underlying molecular mechanism is not clear, and it is urgent to find target genes for treatment. G-protein-coupled receptors are currently a target of high interest for drug design. Thus, we aimed to identify a target gene-related to G-protein-coupled receptors for therapy. We used The Cancer Genome Atlas (TCGA) and DepMap databases to obtain the expression and clinical data of...

The expression and clinical prognostic value of protein phosphatase 1 catalytic subunit beta in pancreatic cancer

Lingyu Hu, Haokai Xu, Xiaoguang Wang, Bin Wu, Fei Chen, Wei Chen, Yong Gao & Zhengxiang Zhong
Pancreatic cancer (PAAD) is a common malignancy with a poor survival rate. The identification of novel biomarkers could improve clinical outcomes for patients with PAAD. Here we evaluated the expression and clinical significance of PPP1CB in PAAD. PPP1CB expression was higher in PAAD tissue than in matched paracancerous tissue (P < 0.05). We predicted a network of regulatory targets and protein interaction partners of PPP1CB, and identified a PPI network consisting of 39 node genes....

Weighted gene co-expression network analysis (WGCNA) to explore genes responsive to Streptococcus oralis biofilm and immune infiltration analysis in human gingival fibroblasts cells

Xia Chen & Jianfeng Ma
The correlation between oral bacteria and dental implants failure has been reported. However, the effect and mechanism of bacteria during dental implants is unclear. In this study, we explored key genes and candidate gene clusters in human gingival fibroblasts (HGF) cells in response to Streptococcus oralis biofilm through weighted gene co-expression network analysis (WGCNA) and differential genes analysis using gene expression matrix, GSE134481, downloaded from the Gene Expression Omnibus (GEO) database. We obtained 325 genes...

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