FTO Facilitates Cervical Cancer Malignancy Through Inducing m6A-Demethylation of PIK3R3 mRNA.

Background: The incidence rate and mortality of cervical cancer rank the fourth in the global female cancer. N6-methyladenosine (m6A) always plays an important role in tumor progression, and fat mass and obesity-associated gene (FTO) works as the m6A demethylase.

Aims: Our study aimed to narrate the biological function and potential mechanisms for FTO in cervical cancer malignancy.

Urolithin B inhibits LPS-induced macrophage M1 polarization via miR155-5p mediated MAPK/NF-кB pathway.

This study investigated inhibiting mechanisms of Urolithin B (Uro B) on macrophage M1 polarization. Uro B (50 μM) could inhibit the PGE2, COX-2, NO, iNOS, TNF-α, IL-1β and IL-6 levels compared with model group ( < 0.05) as well as the CD86 and F4/80 expression.

Optimal Treatment for Post-Surgical Cicatricial Alopecia: Autologous Hair Transplantation?

Background And Rationale: Scarring alopecia significantly impacts patients' appearance and psychological well-being. Surgery is a common cause of scarring alopecia, making positive treatment crucial for patients' overall health.

Objective: To investigate the clinical efficacy of autologous follicular unit extraction (FUE) transplantation for postoperative secondary stable scarring alopecia and evaluate its effectiveness.

Association between Life's Essential 8 and psoriasis in US adults: a cross-sectional study.

Background: Psoriasis is closely associated with cardiovascular disease (CVD). However, the current evidence on the correlation between Life's Essential 8 and Psoriasis is insufficient. Our aim was to investigate the relationship between Life's Essential 8 (LE8), a measure of cardiovascular health (CVH), and psoriasis.

Eruptive xanthomas in a patient with severe hypertriglyceridemia: A case report.

Background: Xanthomatosis, a metabolic disorder causing yellow growths (xanthomas), poses challenges in lipid metabolism. This case study introduces the first documented instance within China's Yi population, emphasizing the need to explore dietary habits and treatment strategies tailored to this specific community.

Case Summary: Xanthomatosis is a metabolic disorder where lipid metabolism goes awry, resulting in the development of yellowish growths called xanthomas.

Digital, Crowdsourced, Multilevel Intervention to Promote HIV Testing Among Men Who Have Sex With Men: Cluster Randomized Controlled Trial.

Background: Despite great efforts in HIV prevention worldwide, HIV testing uptake among men who have sex with men (MSM) remains suboptimal. The effectiveness of digital, crowdsourced, multilevel interventions in improving HIV testing is still unclear.

Objective: The aim of this study was to evaluate the effect of a digital, crowdsourced, multilevel intervention in improving HIV testing uptake among MSM in China.

Clinical effects of autologous follicular unit extraction transplantation in the treatment of secondary cicatricial alopecia after infections.

Objective: To explore the clinical effects of autologous follicular unit extraction (FUE) transplantation in the treatment of secondary scarring alopecia caused by infections, and to evaluate its effectiveness.

Methods: A retrospective observational study has been conducted, which included nine patients with secondary scarring alopecia caused by infections. All patients underwent initial autologous FUE hair transplantation surgery, and the occurrence of postoperative complications was monitored.

PIBF1 regulates multiple gene expression via impeding long-range chromatin interaction to drive the malignant transformation of HPV16 integration epithelial cells.

Introduction: Human papillomavirus (HPV) integration can induce gene expression dysregulation by destroying higher-order chromatin structure in cervical cancer.

Objectives: We established a 13q22 site-specific HPV16 gene knock-in cell model to interrogate the changes in chromatin structure at the initial stages of host cell malignant transformation.

Methods: We designed a CRISPR-Cas9 system with sgRNA targeting 13q22 site and constructed the HPV16 gene donor.

A high throughput bispecific antibody discovery pipeline.

Bispecific antibodies (BsAbs) represent an emerging class of immunotherapy, but inefficiency in the current discovery has limited their broad clinical availability. Here we report a high throughput, agnostic, single-cell-based functional screening pipeline, comprising molecular and cell engineering for efficient generation of BsAb library cells, followed by functional interrogation at the single-cell level to identify and sort positive clones and downstream sequence identification and functionality characterization. Using a CD19xCD3 bispecific T cell engager (BiTE) as a model, we demonstrate that our single-cell platform possesses a high throughput screening efficiency of up to one and a half million variant library cells per run and can isolate rare functional clones at a low abundance of 0.

LncRNA HCP5 enhances the proliferation and migration of cervical cancer via miR-216a-5p/CDC42 axis.

To investigate the important roles of the cancer-promoting long non-coding RNAs (lncRNAs) in cervical cancer, the up-regulated lncRNAs and prognostic analysis were identified through Lnc2Cancer and Lncar. LncRNA-regulated miRNA and miRNA-target mRNA were analyzed based on starBase v2.0 and miTarbase to predict the lncRNA-miRNA-mRNA ceRNA network.

HIV testing frequency and associated factors among five key populations in ten cities of China: a cross-sectional study.

Background: Regular HIV testing is the best way to detect people living with HIV promptly, yet not much is known about the characteristics of frequent, voluntary testers. This study explores factors related to HIV testing frequency among five key populations in China including men who have sex with men (MSM), female sex workers (FSWs), people who use drugs (PWUD), men who have casual sex with women (MCSW) and sero-negative partners among sero-discordant couples (SNPs).

Methods: We conducted a cross-sectional study in ten cities of China from November 2018 to September 2019 using convenience sampling to recruit participants.

Systematic analysis of the long noncoding RNA (lncRNA)-miRNA-mRNA competing endogenous RNA network to identify prognostic biomarkers and the potential regulatory axis in glioblastoma multiforme.

Background: Glioblastoma (GBM) is an intracranial brain tumor characterized by a high final lethality rate and recurrence rate, and limited available therapies. With the development of high-throughput sequencing technology, the genomic and transcriptomic features of GBM have been fully characterized. Therefore, our study aimed to identify its underlying genetic mechanisms, thus facilitating the development of novel therapies for GBM.

E7-Targeted Nanotherapeutics for Key HPV Afflicted Cervical Lesions by Employing CRISPR/Cas9 and Poly (Beta-Amino Ester).

Introduction: Persistent HR-HPV (high-risk human papillomavirus) infection is the main cause of cervical cancer. The HPV oncogene E7 plays a key role in HPV tumorigenesis. At present, HPV preventive vaccines are not effective for patients who already have a cervical disease, and implementation of the recommended regular cervical screening is difficult in countries and regions lacking medical resources.

Detection of HPV and Human Chromosome Sites by Dual-Color Fluorescence Hybridization Reveals Recurrent HPV Integration Sites and Heterogeneity in Cervical Cancer.

Human papillomavirus (HPV) integration in the human genome is suggested to be an important cause of cervical cancer. With the development of sequencing technologies, an increasing number of integration "hotspots" have been identified. However, this HPV integration information was derived from analysis of whole cervical cancer tissue, and we know very little about the integration in different cancer cell subgroups or individual cancer cells.

RNF180 Inhibits Proliferation and Promotes Apoptosis of Colorectal Cancer Through Ubiquitination of WISP1.

Colorectal cancer (CRC) is the third leading cause of cancer-related deaths globally and is biologically and clinically heterogeneous. Due to lack of gene expression signatures for risk and prognosis stratification of CRC, identifying novel molecular biomarkers and therapeutic targets may potentially improve CRC prognosis and treatment. RNF180 has been shown to play key contributions to the development of several types of cancers.

The Effect of Neoadjuvant Chemotherapy on Lymph Node Metastasis of FIGO Stage IB1-IIB Cervical Cancer: A Systematic Review and Meta-Analysis.

Objectives: This study aimed to assess the effect of neoadjuvant chemotherapy (NACT) on the rate of lymph node metastasis (LNM) in FIGO stage IB1-IIB cervical cancer patients and compare the LNM between NACT plus surgery and surgery only.

Methods: We identified 34 eligible studies in PubMed, Web of Science, Cochrane Library, and EMBASE from inception to July 27, 2019. Data analyses were performed by Stata (version 13) and Revman (version 5.

Digital crowdsourced intervention to promote HIV testing among MSM in China: study protocol for a cluster randomized controlled trial.

Background: Men who have sex with men (MSM) are an important HIV key population in China. However, HIV testing rates among MSM remain suboptimal. Digital crowdsourced media interventions may be a useful tool to reach this marginalized population.

HPV-CCDC106 integration alters local chromosome architecture and hijacks an enhancer by three-dimensional genome structure remodeling in cervical cancer.

Integration of human papillomavirus (HPV) DNA into the human genome is a reputed key driver of cervical cancer. However, the effects of HPV integration on chromatin structural organization and gene expression are largely unknown. We studied a cohort of 61 samples and identified an integration hot spot in the CCDC106 gene on chromosome 19.

The Antitumor Efficiency of Zinc Finger Nuclease Combined with Cisplatin and Trichostatin A in Cervical Cancer Cells.

Background: Persistent infection with the high-risk of human papillomavirus (HR-HPVs) is the primary etiological factor of cervical cancer; HR-HPVs express oncoproteins E6 and E7, both of which play key roles in the progression of cervical carcinogenesis. Zinc Finger Nucleases (ZFNs) targeting HPV E7 induce specific shear of the E7 gene, weakening the malignant biological effects, hence showing great potential for clinical transformation.

Objective: Our aim was to develop a new comprehensive therapy for better clinical application of ZFNs.

The effect of temperature on childhood hand, foot and mouth disease in Guangdong Province, China, 2010-2013: a multicity study.

Background: Hand, foot and mouth disease (HFMD) is a serious infectious disease, which has become a public health problem. Previous studies have shown that temperature may influence the incidence of HFMD, but most only focus on single city and the results are highly heterogeneous. Therefore, a multicity study was conducted to explore the association between temperature and HFMD in different cities and search for modifiers that influence the heterogeneity.

Long non-coding RNA CCAT1 promotes cervical cancer cell proliferation and invasion by regulating the miR-181a-5p/MMP14 axis.

Cervical cancer is a serious threat to women's health and is the third most common malignancy in women worldwide. Recent studies indicate that the long non-coding RNA CCAT1 plays a role in the malignant behavior of many tumors. However, the role of CCAT1 in cervical cancer is still unknown.

An effective and biocompatible polyethylenimine based vaginal suppository for gene delivery.

Gene therapy targeted human papillomavirus (HPV) is a promising treatment for cervical cancer, and the key for clinical application depends on an effective gene delivery method. Our aim was to formulate a new pharmaceutical formula for appropriate gene delivery intravaginally. For the first time, we here developed a new polyethylenimine (PEI) based vaginal suppository.

Impacts of tropical cyclones and accompanying precipitation and wind velocity on childhood hand, foot and mouth disease in Guangdong Province, China.

Objective: Guangdong province is one of the provinces most frequently hit by tropical cyclones in China. Hand, foot and mouth disease (HFMD) continues to severely affect public health across the world. Our study aimed to evaluate the impacts of different grades of tropical cyclones and accompanying precipitation and wind velocity on HFMD among children younger than 6 years old in Guangdong province from 2009 to 2013.