LTA and PGN from Bacillus siamensis can alleviate soybean meal-induced enteritis and microbiota dysbiosis in Lateolabrax maculatus.

An eight-week feeding trial was designed to assess which component of commensal Bacillus siamensis LF4 can mitigate SBM-induced enteritis and microbiota dysbiosis in spotted seabass (Lateolabrax maculatus) based on TLRs-MAPKs/NF-кB signaling pathways. Fish continuously fed low SBM (containing 16 % SBM) and high SBM (containing 40 % SBM) diets were used as positive (FM group) and negative (SBM group) control, respectively. After feeding high SBM diet for 28 days, fish were supplemented with B.

CRISPR/Cas9-Mediated Generation of Mutant Lines in Indicates a Symbiotic Role of during Nodule Formation.

CRISPR/Cas9 systems are commonly used for plant genome editing; however, the generation of homozygous mutant lines in remains challenging. Here, we present a CRISPR/Cas9-based protocol that allows the efficient generation of mutants. Gene editing was performed for the LysM receptor kinase gene and two major facilitator superfamily transporter genes.

Mo-doping heterojunction: interfacial engineering in an efficient electrocatalyst for superior simulated seawater hydrogen evolution.

Exploring economical, efficient, and stable electrocatalysts for the seawater hydrogen evolution reaction (HER) is highly desirable but is challenging. In this study, a Mo cation doped NiSe/MoSe heterostructural electrocatalyst, Mo-NiSe/MoSe, was successfully prepared by simultaneously doping Mo cations into the NiSe lattice (Mo-NiSe) and growing atomic MoSe nanosheets epitaxially at the edge of the Mo-NiSe. Such an Mo-NiSe/MoSe catalyst requires only 110 mV to drive current densities of 10 mA cm in alkaline simulated seawater, and shows almost no obvious degradation after 80 h at 20 mA cm.

Paraprobiotic and postbiotic forms of Bacillus siamensis improved growth, immunity, liver and intestinal health in Lateolabrax maculatus fed soybean meal diet.

Live commensal Bacillus siamensis LF4 showed reparative potentials against high SM-induced negative effects, but whether its paraprobiotic (heat-killed B. siamensis, HKBS) and postbiotic (cell-free supernatant, CFS) forms had reparative functions and potential mechanisms are not yet known. In this study, the reparative functions of HKBS and CFS were investigated by establishing an injured model of spotted seabass (Lateolabrax maculatus) treated with dietary high soybean meal (SM).

Probiotic components of Bacillus siamensis LF4 mitigated β-conglycinin caused cell injury via modulating TLR2/MAPKs/NF-κB signaling in Lateolabrax maculatus.

β-conglycinin is a recognized factor in leading to intestinal inflammation and limiting application of soybean meal in aquaculture. Our previous study reported that heat-killed B. siamensis LF4 could effectively mitigate inflammatory response and apoptosis caused by β-conglycinin in spotted seabass (Lateolabrax maculatus) enterocytes, but the mechanisms involved are not fully understood.

Commensal Bacillus siamensis LF4 ameliorates β-conglycinin induced inflammation in intestinal epithelial cells of Lateolabrax maculatus.

β-conglycinin and glycinin, two major heat-stable anti-nutritional factors in soybean meal (SM), have been suggested as the key inducers of intestinal inflammation in aquatic animals. In the present study, a spotted seabass intestinal epithelial cells (IECs) were used to compare the inflammation-inducing effects of β-conglycinin and glycinin. The results showed that IECs co-cultured with 1.

Commensal Bacillus siamensis LF4 induces antimicrobial peptides expression via TLRs and NLRs signaling pathways in intestinal epithelial cells of Lateolabrax maculatus.

Antimicrobial peptides (AMPs) play an important role in modulating intestinal microbiota, and our previous study showed that autochthonous Baccilus siamensis LF4 could shape the intestinal microbiota of spotted seabass (Lateolabrax maculatus). In the present study, a spotted seabass intestinal epithelial cells (IECs) model was used to investigate whether autochthonous B. siamensis LF4 could modulate the expression of AMPs in IECs.

[Exploration on acupuncture treatment ideas for knee osteoarthritis from the perspective of Dongyuan needling technology].

The treatment ideas with acupuncture for knee osteoarthritis (KOA) are explored on the base of Dongyuan needling technology. Regarding the rules of acupoint selection, Zusanli (ST 36) is predominant, the back- points are used for the disorders related to the invasion of exogenous factors, and the front- points are for the cases caused by internal injury. Besides, the -spring points and -stream points are preferred.

BDNF gene hydroxymethylation in hippocampus related to neuroinflammation-induced depression-like behaviors in mice.

Background: Neuroinflammation is a multifactorial condition related to glial cells and neurons activation, and it is implicated in CNS disorders including depression. BDNF is a crucial molecule that related to the pathology of depression, and it is the target of DNA methylation. DNA hydroxymethylation, an active demethylation process can convert 5-mC to 5-hmC by Tets catalyzation to regulate gene transcription.

The hydrolase MtCHIT5b degrades Nod factors of and cooperates with MtNFH1 to regulate the nodule symbiosis.

Nod factors secreted by nitrogen-fixing rhizobia are lipo-chitooligosaccharidic signals required for establishment of the nodule symbiosis with legumes. In , the Nod factor hydrolase 1 (MtNFH1) was found to cleave Nod factors of . Here, we report that the class V chitinase MtCHIT5b of expressed in can release lipodisaccharides from Nod factors.

PAX9 functions as a tumor suppressor gene for cervical cancer via modulating cell proliferation and apoptosis.

To investigate the effect of PAX9 on the progression of cervical cancer (CC). PAX9 expression was quantified in CC tissues and adjacent normal tissues, as well as human CC cell lines and human cervical epithelial cells (HCerEpiC). PAX9-overexpression lentiviral vectors were transfected into CC cell lines, followed by the measurement of proliferation and apoptosis and the quantification of apoptosis-related proteins.

Comparison of the Clinical Characteristics and Severity of Influenza and Non-influenza Respiratory Virus-Related Pneumonia in China: A Multicenter, Real-World Study.

Purpose: Respiratory viruses are important etiologies of community-acquired pneumonia (CAP). However, the impact of different RVs on the outcomes of CAP is not well elucidated. This study aims to compare the clinical features and severity of influenza (Flu-p) and non-influenza respiratory viruses-related pneumonia (NIRVs-p) onset in the community among immunocompetent adults.

Follistatin is a novel therapeutic target and biomarker in FLT3/ITD acute myeloid leukemia.

Internal tandem duplication of Fms-like tyrosine kinase 3 (FLT3/ITD) occurs in about 30% of acute myeloid leukemia (AML) and is associated with poor response to conventional treatment and adverse outcome. Here, we reported that human FLT3/ITD expression led to axis duplication and dorsalization in about 50% of zebrafish embryos. The morphologic phenotype was accompanied by ectopic expression of a morphogen follistatin (fst) during early embryonic development.

The protective role of DMBT1 in cervical squamous cell carcinoma.

To explore the possible influence of deleted in malignant brain tumor 1 (DMBT1) in cervical squamous cell carcinoma (CSCC). DMBT1 expression was detected by Real-time reverse transcription PCR (qRT-PCR) and immunohistochemistry in CSCC and adjacent normal tissues from 167 CSCC patients, and its relationship with clinicopathological features and prognosis was analyzed. Besides, the in vitro experiments, including MTT, Cell-Light EdU, Wound-healing, Transwell invasion, Annexin V-FITC/PI staining, qRT-PCR, and Western blot, were performed in SiHa and CaSKi cells, which were both divided into Blank, Vector, and DMBT1 groups.

Long-term outcome of patients with atrial myxoma after surgical intervention: analysis of 403 cases.

Objective: To assess long-term survival and late cardiovascular events in patients with atrial myxoma after surgical intervention.

Methods: Retrospective analysis of 403 patients undergoing resection of atrial myxoma from January 2002 to December 2016 was conducted with a median follow-up period of 4.5 (range: 0.

Role of DNA hypomethylation in lateral habenular nucleus in the development of depressive-like behavior in rats.

Background: Lateral habenula nucleus (LHb) has recently been noted for its role in stress-induced depressive disorder. Yet little is known about the mechanisms by which external stimuli or depression induces pathological alteration in the LHb.

Methods: Chronic unpredictable mild stress (CUMS) was employed to model depressive-like behaviors in adult rats.

Comparative analysis of vertebral transcriptome in Japanese seabass (Lateolabrax japonicus) fed diets with varying phosphorus/calcium levels.

Aquaculture jeopardizes the aquatic environment by discharge of the most dietary phosphorus (P) into the water. Reducing the dietary P level is a common approach for decreasing the P discharge but it may result in increased risk of P deficiency leading to vertebral deformities. However, the molecular mechanism of vertebral deformities is poorly understood.

De novo assembly and characterization of seabass Lateolabrax japonicus transcriptome and expression of hepatic genes following different dietary phosphorus/calcium levels.

Fish farming seriously influences the aquatic environment because most dietary phosphorus (P) is excreted in the effluent. To increase the P utilization in fish, molecular techniques should be explored given the remarkable development of these techniques. Thus, to identify the candidate genes related to P utilization and molecular alterations following administration of a P-deficient diet in seabass Lateolabrax japonicus, we assessed the de novo pituitary, gill, intestine, liver, kidney, scales and vertebra transcriptomes, and we compared the expression of hepatic genes with three diets varying in P and Ca levels: diet I (0.

Five low energy phosphorene allotropes constructed through gene segments recombination.

Based on the crystal structures of the previously proposed low energy η-P and θ-P, five new phosphorene allotropes were predicted through gene segments recombination method. These five new phosphorene allotropes are confirmed dynamically stable and energetically more favorable than their parents (η-P and θ-P). Especially, the XX-XX type G1-P is confirmed energetically more favorable than most of all the previously proposed phosphorene allotropes, including black phosphorene and blue phosphorene, which is highly expected to be synthesized in future experiment through vapor deposition or epitaxial growth method like blue β-P.

PLK1 promotes epithelial-mesenchymal transition and metastasis of gastric carcinoma cells.

Cancer cell epithelial-mesenchymal transition (EMT) is the crucial event for cancer progression and plays a vital role in the metastasis of cancer cells. Activation of Polo-like kinase 1 (PLK1) signaling has been implicated as the critical event in several tumor metastasis and EMT, however, whether PLK1 participates in gastric carcinoma metastasis and EMT still remains unclear. For this study, we elucidated the potential physiological function of PLK1 in the metastasis of gastric tumors, as well its distinct role in cells EMT and subsequently determined the mechanism involved in PLK1 regulated.

Combining corneal crosslinking and phakic toric Implantable Collamer Lenses for the treatment of keratectasia: A case report.

The present study reports the use of a phakic toric Implantable Collamer Lens (ICL) that improved the refraction correction of high myopia and astigmatism in a case of keratectasia following corneal cross-linking. A 31-year-old male was diagnosed with keratectasia 12 years after laser-assisted keratomileusis (LASIK). Following LASIK, the manifest refraction was -3.

Association between pretreatment Glasgow prognostic score and gastric cancer survival and clinicopathological features: a meta-analysis.

Background: Glasgow prognostic score (GPS) is widely known as a systemic inflammatory-based marker. The relationship between pretreatment GPS and gastric cancer (GC) survival and clinicopathological features remains controversial. The aim of the study was to conduct a meta-analysis of published studies to evaluate the association between pretreatment GPS and survival and clinicopathological features in GC patients.