Adjuvant PD-1 Blockade With Camrelizumab for Nasopharyngeal Carcinoma: The DIPPER Randomized Clinical Trial.

Importance: Approximately 20% to 30% of patients with locoregionally advanced nasopharyngeal carcinoma (NPC) experience disease relapse despite definitive chemoradiotherapy. The programmed cell death 1 (PD-1) blockade camrelizumab has demonstrated considerable value in recurrent or metastatic NPC, while its role in locoregionally advanced NPC is unclear.

Objective: To evaluate the efficacy and safety of adjuvant camrelizumab for patients with locoregionally advanced NPC.

Nivolumab combined with induction chemotherapy and radiotherapy in nasopharyngeal carcinoma: A multicenter phase 2 PLATINUM trial.

Severe toxicities caused by concurrent cisplatin are a critical problem in nasopharyngeal carcinoma (NPC) treatment. In this phase 2 multicenter PLATINUM trial (NCT03984357), we recruited 152 NPC patients who received 12-cycle nivolumab plus induction chemotherapy and radiotherapy without concurrent cisplatin. After a median follow-up of 43 months, the 3-year failure-free survival (FFS) was 88.

IL-1β mediates Candida tropicalis-induced immunosuppressive function of MDSCs to foster colorectal cancer.

Background: There is increasing evidence that gut fungi dysbiosis plays a crucial role in the development and progression of colorectal cancer (CRC). It has been reported that gut fungi exacerbate the severity of CRC by regulating tumor immunity. Our previous studies have shown that the opportunistic pathogenic fungal pathogen, Candida tropicalis (C.

Development of a machine learning-based prediction model for clinical pregnancy of intrauterine insemination in a large Chinese population.

Purpose: This study aimed to evaluate the effectiveness of a random forest (RF) model in predicting clinical pregnancy outcomes from intrauterine insemination (IUI) and identifying significant factors affecting IUI pregnancy in a large Chinese population.

Methods: RESULTS: A total of 11 variables, including eight from female (age, body mass index, duration of infertility, prior miscarriage, and spontaneous abortion), hormone levels (anti-Müllerian hormone, follicle-stimulating hormone, luteinizing hormone), and three from male (smoking, semen volume, and sperm concentration), were identified as the significant variables associated with IUI clinical pregnancy in our Chinese dataset. The RF-based prediction model presents an area under the receiver operating characteristic curve (AUC) of 0.

Did carbon emission trading scheme improve energy use in China? An integrated approach based on SCM and threshold regression.

The analysis of energy use not only sheds light on lightening the increasing pressures from energy systems but also improves the flexibility and reliability of power systems. As the highest carbon emission country in the world, detailed evaluation of China's carbon emission trading scheme (ETS) on the energy use is sensitive to energy sectors and highlights the importance of energy utilization in current society. Yet, because of the presence of a possible discontinuity caused by policy implementation, this study uses synthetic control method (SCM) to confirm whether there is a cutoff for energy use after the ETS implementation.

Bidirectional genetic overlap between autism spectrum disorder and cognitive traits.

Autism spectrum disorder (ASD) is a highly heritable condition with a large variation in cognitive function. Here we investigated the shared genetic architecture between cognitive traits (intelligence (INT) and educational attainment (EDU)), and risk loci jointly associated with ASD and the cognitive traits. We analyzed data from genome-wide association studies (GWAS) of INT (n = 269,867), EDU (n = 766,345) and ASD (cases n = 18,381, controls n = 27,969).

Cross-trait genome-wide association analysis of C-reactive protein level and psychiatric disorders.

C-reactive protein (CRP) tends to be elevated in individuals with psychiatric disorders. Recent findings have suggested a protective effect of the genetic liability to elevated CRP on schizophrenia risk and a causative effect on depression despite weak genetic correlations, while causal relationships with bipolar disorder were inconclusive. We investigated the shared genetic underpinnings of psychiatric disorders and variation in CRP levels.

The Clinical Significance of iNOS/NO Signaling Pathway in Traumatic Shock and the Mechanism under the Promotion on the Development of Traumatic Shock via Endoplasmic Reticulum Stress.

Objective: This study aims to clarify the clinical significance of the inducible nitric oxide synthase (iNOs)/nitric oxide (NO) signaling pathway and endoplasmic reticulum stress (ERS) in traumatic shock (TS) and the mechanism of action, so as to offer a novel direction for the emergency treatment of TS in the future.

Methods: The clinical data of 90 patients with TS treated in our hospital between June 2019 and January 2021 were retrospectively analyzed. Patients were divided into mild (n = 30), moderate (n = 30), and severe group (n = 30) based on their disease severity.

Associations between serum trace elements and the risk of nasopharyngeal carcinoma: a multi-center case-control study in Guangdong Province, southern China.

Background: Associations between trace elements and nasopharyngeal carcinoma (NPC) have been speculated but not thoroughly examined.

Methods: This study registered a total of 225 newly diagnosed patients with NPC and 225 healthy controls matched by sex and age from three municipal hospitals in Guangdong Province, southern China between 2011 and 2015. Information was collected by questionnaire on the demographic characteristics and other possibly confounding lifestyle factors.

New insights into endophytic fungi diversity and their potential correlation with polyphyllin levels of var. .

Endophytes confer fitness advantages to host plants. However, the ecological communities of endophytic fungi in the different tissues (rhizomes, stems, and leaves) of and the relationship of their endophytic fungi with polyphyllin levels remain unclear. In this study, the community diversity and differences of endophytic fungi in the rhizomes, stems, and leaves of var.

Multivariate genetic analysis of personality and cognitive traits reveals abundant pleiotropy.

Personality and cognitive function are heritable mental traits whose genetic foundations may be distributed across interconnected brain functions. Previous studies have typically treated these complex mental traits as distinct constructs. We applied the 'pleiotropy-informed' multivariate omnibus statistical test to genome-wide association studies of 35 measures of neuroticism and cognitive function from the UK Biobank (n = 336,993).

Shared Genetic Loci Between Schizophrenia and White Blood Cell Counts Suggest Genetically Determined Systemic Immune Abnormalities.

Background: Immune mechanisms are indicated in schizophrenia (SCZ). Recent genome-wide association studies (GWAS) have identified genetic variants associated with SCZ and immune-related phenotypes. Here, we use cutting edge statistical tools to identify shared genetic variants between SCZ and white blood cell (WBC) counts and further understand the role of the immune system in SCZ.

New insights into the composition and diversity of endophytic bacteria in cultivated .

Endophytic bacteria play crucial roles in the growth and bioactive compound synthesis of host plants. In this study, the composition and diversity of endophytic bacteria in the roots, stems, and leaves from 3-year-old artificially cultivated were investigated using Illumina HiSeq sequencing technology. Total effective reads were assigned to 936 operational taxonomic units (OTUs), belonging to 12 phyla and 289 genera.

The Relationship between Personality Traits, Work-Family Support and Job Satisfaction among Frontline Power Grid Workers.

Frontline power grid workers are always facing plenty of stressors such as aerial work and high job demands, which may lead them to be less satisfied with their job. Therefore, this study aims to investigate frontline power grid workers' job satisfaction (JS) and explore how it can be improved by its relationship with personality traits and work-family support (WFS). Data from 535 frontline power grid workers were collected from two power supply bureaus in Guangdong Province, China.

Charting the Landscape of Genetic Overlap Between Mental Disorders and Related Traits Beyond Genetic Correlation.

Objective: Mental disorders are heritable and polygenic, and genome-wide genetic correlations (r) have indicated widespread shared genetic risk across multiple disorders and related traits, mirroring their overlapping clinical characteristics. However, r may underestimate the shared genetic underpinnings of mental disorders and related traits because it does not differentiate mixtures of concordant and discordant genetic effects from an absence of genetic overlap. Using novel statistical genetics tools, the authors aimed to evaluate the genetic overlap between mental disorders and related traits when accounting for mixed effect directions.

Dietary intakes of trihalomethanes and haloacetic acids from ready-to-eat vegetables in taiwan.

Background: Chlorine-based disinfectants are often used to sanitize fruit and vegetables to produce a product called ready-to-eat (RTE) vegetables. During the disinfection process, disinfection byproducts (DBPs), such as trihalomethanes (THMs) and haloacetic acids (HAAs), might be formed via chlorination.

Objective: To determine the amounts of DBPs that occur in RTE vegetables in Taiwan, an analytical method which can detect THMs and HAAs simultaneously was developed for this study.