Short-term effectiveness of intelligent navigated laser photocoagulation versus subthreshold micropulse laser in patients with chronic central serous chorioretinopathy.

Aim: To compare the short-term effectiveness of intelligent navigated laser photocoagulation and 577-nm subthreshold micropulse laser (SML) treatment in patients with chronic central serous chorioretinopathy (cCSC).

Methods: This observational retrospective cohort study included 60 consecutive patients who underwent intelligent navigated laser photocoagulation (=30) or 577-nm SML treatment (=30) for cCSC between Jan. 2021 and Oct.

Associations of sarcopenia, obesity, and metabolic health with the risk of urinary incontinence in U.S. adult women: a population-based cross-sectional study.

Introduction: Urinary incontinence (UI) significantly impairs women's quality of life. Identifying its risk factors is essential for developing effective interventions. Sarcopenia, characterized by the accelerated loss of muscle mass and function, is an emerging concern often linked to obesity and abnormal metabolic status, exacerbating various adverse health outcomes.

Risk Factors and Predictive Nomogram for Survival in Elderly Patients with Brain Glioma.

Objective: To determine the factors that contribute to the survival of elderly individuals diagnosed with brain glioma and develop a prognostic nomogram.

Methods: Data from elderly individuals (age ≥65 years) histologically diagnosed with brain glioma were sourced from the Surveillance, Epidemiology, and End Results (SEER) database. The dataset was randomly divided into a training cohort and an internal validation cohort at a 6:4 ratio.

[Latest Findings on NOD-Like Receptor Family Pyrin Domain Containing Protein 3 Inflammasome and Bone and Articular Diseases].

Inflammasomes are important components of the innate immune system. They are assembled by cytoplasmic pattern recognition receptors and play a critical role in the pathogenesis and progression of various inflammatory diseases through regulating the release and activation of inflammatory cytokines and inducing cell prytosis. NOD-like receptor family pyrin domain containing protein 3 (NLRP3) inflammasome has been widely studied and has been shown to be closely associated with cardiovascular diseases and metabolic disorders.

Prediction model for successful induction of labor by cervical strain elastography diagnosed at late-term pregnancy in nulliparous women: a prospective cohort study.

Background: The use of cervical strain elastography for nulliparous women during late-term pregnancy remains unclear. This study assesses the predictive value of late-term cervical strain elastography for successful induction of labor (IOL) in nulliparous women.

Methods: This single-centered, prospective study included 86 patients undergoing IOL between January 2020 and March 2022.

Endoplasmic Reticulum Stress-induced Endothelial Dysfunction Promotes Neointima Formation after Arteriovenous Grafts in Mice on High-fat Diet.

Objective: Endothelial dysfunction is one candidate for triggering neointima formation after arteriovenous grafts (AVGs), but the factors mediating this process are unclear. The purpose of this study was to investigate the role of endoplasmic reticulum stress (ERS)-induced endothelial dysfunction in neointima formation following AVGs in high-fat diet (HFD) mice.

Methods: CCAAT-enhancer-binding protein-homologous protein (CHOP) knockout (KO) mice were created.

[Analysis of the Importance of Incorporating Legal Education in Medical Education in the Context of the New Medicine Strategy].

In line with the Healthy China strategy, new requirements for medical education have been raised. Medical education against the background of a new model of medicine demands an effective response to its inherent complex elements concerning the rule of law. During the course of the implementation of the new medicine strategy, in face of the widening scope of medical risks, the growing awareness of patient rights, and the conventional logic of medical education, elements concerning the rule of law should be incorporated in medical education in the early stage so as to help medical practitioners develop the appropriate legal literacy and rely on ideas of rules, equality and ethical bottomlines to analyze and solve problems.

[Research Progress in Mechanotransduction Process of Mechanical-Stress-Induced Autophagy].

As a self-protective mechanism for cells to obtain energy by degrading their own structures or substances, autophagy widely occurs in basic physiological process of all kinds of eukaryotic cells. In recent years, studies have shown that autophagy can be induced through a variety of mechanical transduction pathways when various tissues and cells are exposed to different types of mechanical stress, and cells and tissues involved can thus regulate cell metabolic functions and participate in the pathological process of a variety of diseases. The stress receptors on the cell membrane and the multiple signaling pathways and cytoskeletons have been shown to play an important role in this process.

China experts' consensus on preventive and interceptive orthodontic treatments of malocclusions of children.

Malocclusion is one of the three most common oral diseases reported by World Health Organization(WHO). In China, its incidence rate is rising. Malocclusion seriously affects the dental and maxillofacial function, facial appearance and growth development of nearly 260 million children in China, and what is more, it affects their physical and mental health development.

Osteogenesis, Osteoclastogenesis and their Crosstalk in Lipopolysaccharide-induced Periodontitis in Mice.

Objective: To determine the crosstalk of osteogenesis and osteoclastogenesis of alveolar bone in lipopolysaccharide (LPS)-induced periodontitis in mice.

Methods: A representative periodontitis model was established by treating mice with LPS, and osteoblasts and osteoclasts were cultured. Osteoblasts and osteoclasts were cocultured to determine the effects of LPS on the crosstalk of osteogenesis and osteoclastogenesis.

[The Study of Signal Pathway Regulating the Osteogenic Differentiation of Bone Marrow Mesenchymal Stem Cells].

Osteogenesis of mesenchymal stem cells to differentiate between bone marrow by multiple signaling pathways that control, directly or indirectly affect small related transcription factor 2 (runt-related transcription factor 2, Runx2) and osteoblast specific transcription factor (osterix, Osx), the expression of osteogenesis key transcription factors, such as in the development and regeneration of the bone, bone repair has played a key role in the process of reconstruction. These pathways play their mechanism of action, but also intertwined associated constitute a complex signal transduction network, but due to the limitations of research methods, the osteogenic differentiation related signaling pathways of the specific mechanism is still unclear, if you can clarify these different signaling pathways play to the role of their relevant mechanism and the relationship between various pathways and the mechanism study of osteogenesis differentiation is of great importance. This article will review the progress of various signaling pathways in the regulation of osteogenic differentiation of bone marrow mesenchymal stem cells.

[Screen and Function Study of the Key Regulative Odontogenic Genes in Mice].

Objective: To screen the key odontogenic genes in mice and verify the odontogenic inducing effect on amniotic epithelial cells (WISH).

Methods: The spatially and temporally different expression of bone morphogenetic proteins 4 (BMP4), fibroblast growth factor 8 (FGF8), sonic hedgehog (SHH), lymphoid enhancer factor 1 (LEF1) proteins and their genes expression in the early odontogenesis stage (embryo day 10.5 (E10.

Correction to: AFF1 and AFF4 differentially regulate the osteogenic differentiation of human MSCs.

[This corrects the article DOI: 10.1038/boneres.2017.

[Oral Health Management of Children during the Epidemic Period of Coronavirus Disease 2019].

Coronavirus disease 2019 (COVID-19) is becoming a major public health event affecting China and even the whole world. During the epidemic period of corona virus disease, appropriate oral health management and disease prevention of children is very important for children's oral and general health. In order to prevent the occurrence of cross-infection and epidemic spreading of COVID-19 during dental practice, the recommendations to parents include: not only training children to maintain hand hygiene at home, exercise appropriately, strengthen physical resistance, but also helping children develop good oral and diet habit such as effective brushing and flossing to avoid oral diseases and emergency.

New-onset glucose disorders in peritoneal dialysis patients: a meta-analysis and systematic review.

Background: Peritoneal dialysis (PD) patients are at high risk of developing glucose metabolism disturbance (GMD). The incidence and prevalence of new-onset GMD, including diabetes mellitus (DM), impaired glucose tolerance (IGT) and impaired fast glucose (IFG), after initiation of PD, as well as their correlated influence factors, varies among studies in different areas and of different sample sizes. Also, the difference compared with hemodialysis (HD) remained unclear.

SNHG16/miR-216-5p/ZEB1 signal pathway contributes to the tumorigenesis of cervical cancer cells.

Long non-coding RNAs (lncRNAs) have been confirmed as crucial regulators in tumorgenesis. Small nucleolar RNA host gene 16 (SNHG16) has been recently uncovered to be a potential oncogene in several types of cancers. However, its expression level and potential role in cervical cancer remain uncertain.

AFF1 and AFF4 differentially regulate the osteogenic differentiation of human MSCs.

AFF1 and AFF4 belong to the AFF (AF4/FMR2) family of proteins, which function as scaffolding proteins linking two different transcription elongation factors, positive elongation factor b (P-TEFb) and ELL1/2, in super elongation complexes (SECs). Both AFF1 and AFF4 regulate gene transcription through elongation and chromatin remodeling. However, their function in the osteogenic differentiation of mesenchymal stem cells (MSCs) is unknown.

Multiple Mechanisms for the Thermal Decomposition of Metallaisoxazolin-5-ones from Computational Investigations.

The thermal decompositions of metallaisoxazolin-5-ones containing Ir, Rh, or Co are investigated using density functional theory. The experimentally observed decarboxylations of these molecules are found to proceed through retro-(3+2)-cycloaddition reactions, generating the experimentally reported η side-bonded nitrile complexes. These intermediates can isomerize in situ to yield a η nitrile complex.

The Clinical Manifestation and Management of Autosomal Dominant Polycystic Kidney Disease in China.

Background: Autosomal dominant polycystic kidney disease (ADPKD) is the most common monogenic hereditary kidney disease characterized by progressive enlargement of renal cysts. The incidence is 1-2‰ worldwide. Mutations in two genes ( and ) cause ADPKD.

One-year water-ageing of calcium phosphate composite containing nano-silver and quaternary ammonium to inhibit biofilms.

Dental composites are commonly used restorative materials; however, secondary caries due to biofilm acids remains a major problem. The objectives of this study were (1) to develop a composite containing quaternary ammonium dimethacrylate (QADM), nanoparticles of silver (NAg), and nanoparticles of amorphous calcium phosphate (NACP), and (2) to conduct the first investigation of the mechanical properties, biofilm response and acid production vs water-ageing time from 1 day to 12 months. A 4 × 5 design was utilized, with four composites (NACP-QADM composite, NACP-NAg composite, NACP-QADM-NAg composite, and a commercial control composite), and five water-ageing time periods (1 day, and 3, 6, 9, and 12 months).

Computational Prediction of One-Step Synthesis of Seven-membered Fused Rings by (5+2) Cycloaddition Utilising Cycloalkenes.

The (5+2) cycloaddition reaction utilising cycloalkenes is rare, although it is one of the most efficient methods of constructing seven-membered fused rings because of its high atom- and step-economy. In this study, we used quantum mechanical calculations to predict the plausibility of using the Rh-catalysed intermolecular (5+2) cycloaddition of 3-acyloxy-1,4-enynes and cycloalkenes to produce fused seven-membered carbocycles. The calculation results suggest a convenient, highly efficient and energetically practical approach.

Effects of endothelial nitric oxide synthase gene on end stage renal disease progression in autosomal dominant polycystic kidney disease.

Aim: To investigate whether endothelial nitric oxide synthase (eNOS) gene associate with the progression of autosomal dominant polycystic kidney disease (ADPKD).

Methods: Databases of EMBASE, Pubmed, ISI, Ovid Database, Cochrane library and China National Knowledge Infrastructure were all searched. Associated studies about eNOS polymorphisms and ADPKD were analyzed by meta-analysis.