Exploring coral microbiome assemblages in the South China Sea.

Coral reefs are significant ecosystems. The ecological success of coral reefs relies on not only coral-algal symbiosis but also coral-microbial partnership. However, microbiome assemblages in the South China Sea corals remain largely unexplored.

ARHGEF39 promotes tumor progression via activation of Rac1/P38 MAPK/ATF2 signaling and predicts poor prognosis in non-small cell lung cancer patients.

Rho guanine nucleotide exchange factor 39 (ARHGEF39), also called C9orf100, is a new member of the Dbl-family of guanine nucleotide exchange factors. Although ARHGEF39 has been proven to regulate tumor progression in hepatocellular carcinoma, the downstream signaling pathway of ARHGEF39 and its clinical associations in non-small cell lung cancer (NSCLC) are currently unknown. In the present study, using MTT, colony formation, flow cytometry, mice xenografts, wound healing, and transwell assays, we showed that ARHGEF39 promoted tumor proliferation, migration, and invasion.

Primary thyroid-like low-grade nasopharyngeal papillary adenocarcinoma: A case report and literature review.

Rationale: Primary thyroid-like low-grade nasopharyngeal papillary adenocarcinoma (TL-LGNPPA) is an extremely rare malignant nasopharyngeal tumor with features resembling papillary thyroid carcinoma including nuclear positive expression of thyroid transcription factor-1 (TTF-1).

Patient Concerns: A 64-year-old male presented with nasal bleeding and a foreign body sensation of the nasopharynx. Laryngoscopy revealed a 2.

Risk factors for survival in patients with von Hippel-Lindau disease.

Background: Historically, von Hippel-Lindau (VHL) disease is characterised by a poor survival. Although genotype-phenotype correlation has been described in many studies, the risk factors for VHL survival remain unclear. This study aims to evaluate the median survival of Chinese patients with VHL disease and explore whether VHL survival is influenced by genetic and clinical factors.

L‑mimosine induces caspase‑9‑mediated apoptosis in human osteosarcoma cells.

L-mimosine is a rare plant amino acid extracted from Mimosa or Leucaena spp., and it has been reported to exhibit antitumor activity in a number of types of cancer. However, the underlying mechanisms remain to be clarified.

Temperature-Driven Local Acclimatization of Hosted by the Coral at Hainan Island, China.

The success of coral reef ecosystems largely depends on mutualistic symbiosis between scleractinian corals and the dinoflagellate photosymbiont spp. However, further investigation is needed to elucidate the flexibility of coral-algae associations in response to environmental changes. In this study, we applied a molecular method (high-throughput internal transcribed spacer 2 region of ribosomal RNA gene amplicon sequencing) to explore diversity and flexibility of associated with , an ecologically important scleractinian coral species collected at five locations around Hainan Island, South China Sea.

The deubiquitinating enzyme cylindromatosis mitigates nonalcoholic steatohepatitis.

Nonalcoholic steatohepatitis (NASH) is a common clinical condition that can lead to advanced liver diseases. Lack of effective pharmacotherapies for NASH is largely attributable to an incomplete understanding of its pathogenesis. The deubiquitinase cylindromatosis (CYLD) plays key roles in inflammation and cancer.

The association between human papillomavirus infection and lung cancer: a system review and meta-analysis.

To estimate the global attributable fraction of human papillomavirus (HPV) in lung cancer, we provided updated information through a system review and meta-analysis. We did a literature search on PubMed, Ovid and Web of Science to identify case-control studies and cohort studies that detected HPV in lung carcinomas. We included studies that tested 30 or more cases and were published before Feb 28, 2017.

Curative effect of knee arthroplasty on patients with osteoarthritis and analysis of long-term joint function of these patients.

Background: The aim of this study was to explore the curative effect of knee arthroplasty on patients with osteoarthritis and analysis of their long-term joint function.

Methods: Ninety-six cases of osteoarthritis patients, collected in our hospital from June 2010 to May 2011, were divided into control group and observation group (N.=48 in each group).

Up-regulation of Interleukin-21 Contributes to Liver Pathology of Schistosomiasis by Driving GC Immune Responses and Activating HSCs in Mice.

The pathology of schistosome egg-induced liver granuloma, fibrosis and eventually liver scarring is complicated. CD4 helper T (Th) cells play critical roles in both host humoral immunity and cellular immunity against parasitic infection and immunopathology in schistosomiasis. Follicular helper T (Tfh) cells are another specialized subset of Th cells and involved in infectious diseases.

DDIAS promotes invasion and proliferation of non-small cell lung cancer and predicts poor survival of lung cancer patients.

DNA damage-induced apoptosis suppressor (DDIAS), also called hNoxin or C11 or f82, is an anti-apoptotic protein in response to stress. The clinicopathological significance of DDIAS in non-small cell lung cancer patients is largely unknown until now. The purpose of our study is to analyze the clinicopathological association of DDIAS in NSCLC patients.

The relationship of lung cancer with menstrual and reproductive factors may be influenced by passive smoking, cooking oil fumes, and tea intake: A case-control study in Chinese women.

The aim of this study was to investigate the association of menstrual and reproductive factors with risk of lung cancer in women. Potential etiological clues related to lung cancer in women are identified to inform preventive strategies.Case-control study of 477 newly diagnosed women with lung cancer and 479 age-matched (±2 years) controls.

Design, synthesis, and biological evaluation of novel 7-deazapurine nucleoside derivatives as potential anti-dengue virus agents.

Dengue fever, caused by four distinct serotypes of dengue virus (DENV-1 to -4), has become the fastest spreading human infectious disease in recent years. Despite extensive efforts, there is no specific antiviral treatment approved for dengue until now. Nucleoside inhibitors represent an actively pursued area to develop small-molecule anti-dengue virus agents.

Lasp1 promotes malignant phenotype of non-small-cell lung cancer via inducing phosphorylation of FAK-AKT pathway.

Lasp1 (LIM and SH3 domain protein 1) promotes tumor proliferation and invasion in multiple cancer entities including non-small cell lung cancer (NSCLC). However, the molecular mechanism is uncertain to date. In the present study, using immunohistochemistry, we found that Lasp1 expression was significantly correlated with tumor size (=0.

Differences in modifiable factors of oral squamous cell carcinoma in the upper and lower of oral fissure.

The aim of this study was to explore differences in the effects of modifiable factors on oral squamous cell carcinoma (OSCC) occurring in the lower oral fissure (LOF) and upper oral fissure (UOF). We conducted a case-control study with 697 OSCC patients (119 UOF and 578 LOF) and 1910 frequency-matched controls in Fujian province, China. Data on demographic characteristics and possible modifiable factors was collected using a structured questionnaire.

Enhanced recovery after surgery for radical cystectomy with ileal urinary diversion: a multi-institutional, randomized, controlled trial from the Chinese bladder cancer consortium.

Purpose: Enhanced recovery after surgery (ERAS) has played an important role in recovery management for radical cystectomy with ileal urinary diversion (RC-IUD). This study is to evaluate ERAS compared with the conventional recovery after surgery (CRAS) for RC-IUD.

Methods: From October 2014 and July 2016, bladder cancer patients scheduled for curative treatment from 25 centers of Chinese Bladder Cancer Consortium were randomly assigned to either ERAS or CRAS group.

MiR-302b Suppresses Osteosarcoma Cell Migration and Invasion by Targeting Runx2.

Osteosarcoma patients with lung metastasis and local invasion remain challenging to treat despite the significant contribution of the combination of surgery and neo-adjuvant chemotherapy. Our previous microarray study demonstrated that miR-302b had significantly lower expression in osteosarcoma cell lines than in osteoblast cell lines. In the present study, we further elucidated the role of miR-302b in regulating the migration and invasiveness of osteosarcoma.

Impact of oral hygiene on head and neck cancer risk in a Chinese population.

Background: Although the impact of oral hygiene on head and neck cancer risk has been investigated, few studies have been conducted among the Asian population.

Methods: We conducted a multicenter case-control study to investigate this potential association. We performed unconditional multiple logistic regression models adjusted by potential confounders.

Comparison of 7 Surgical Interventions for Lumbar Disc Herniation: A Network Meta-analysis.

Background: The number of interventions on intervertebral discs rapidly increased and the treatment options for lumbar disc surgery quickly evolved. It is important that the safety and efficacy of all new innovative procedures be compared with currently accepted forms of treatment; however, the previous pairwise meta-analyses could not develop the hierarchy of these treatments.

Objectives: The purpose of the study is to perform a network meta-analysis to evaluate the clinical results of 7 surgical interventions for the treatment of lumbar disc herniation.

A highly bioactive bone extracellular matrix-biomimetic nanofibrous system with rapid angiogenesis promotes diabetic wound healing.

Treatment of diabetic wounds with a rapid healing performance remains a critical clinical challenge. An extracellular matrix (ECM)-biomimetic structure has shown promise in promoting tissue regeneration through a mediating cellular microenvironment. Herein, we report bone ECM-biomimetic cell-free nanofibrous scaffolds for enhancing healing in diabetic full-thickness wounds.

A novel prognostic index for oral squamous cell carcinoma patients with surgically treated.

This study aims to develop an applicable prognostic index with conventional factors for predicting outcome of patients with oral squamous cell carcinoma (OSCC). We performed a prospective study in a large cohort of 892 OSCC patients in Fujian, China. All patients were randomly divided into a discovery group and validation group.

A case-control study of the association between self-reported occupational and recreational physical activity and lung cancer.

This case-control study with a Fujian population investigated whether self-reported occupational and recreational physical activity may be associated with lung cancer.The population comprised 1622 patients with newly diagnosed primary lung cancer and 1622 age- and gender-matched healthy controls.High-intensity occupational physical activity was associated with significantly higher risk of lung cancer (OR = 1.

HSP47 is associated with the prognosis of laryngeal squamous cell carcinoma by inhibiting cell viability and invasion and promoting apoptosis.

Heat shock protein 47 (HSP47) is a 47 kDa collagen binding protein that has a close relationship with the development and progression of tumours. However, little is known concerning the expression profile of HSP47 in laryngeal squamous cell carcinoma (LSCC) patients and there is still insufficient data concerning the underlying mechanisms. The aim of the present study was to explore the expression of HSP47 in LSCC and provide an overview of its association with tumourigenicity and clinical prognosis.

Metagenomic analysis reveals a green sulfur bacterium as a potential coral symbiont.

Coral reefs are ecologically significant habitats. Coral-algal symbiosis confers ecological success on coral reefs and coral-microbial symbiosis is also vital to coral reefs. However, current understanding of coral-microbial symbiosis on a genomic scale is largely unknown.