Clinical application value of long non-coding RNAs signatures of genomic instability in predicting prognosis of hepatocellular carcinoma

Hepatocellular carcinoma(HCC)presents challenges due to its high recurrence and metastasis rates and poor prognosis.While current clinical diagnostic and prognostic indicators exist,their accuracy remains imperfect due to their biol-ogical complexity.Therefore,there is a quest to identify improved biomarkers for HCC diagnosis and prognosis.By combining long non-coding RNA(lncRNA)expression and somatic mutations,Duan et al identified five representative lncRNAs from 88 lncRNAs related to genomic instability(GI),forming a GI-derived lncRNA signature(LncSig).This signature outperforms previously re-ported LncSig and TP53 mutations in predicting HCC prognosis.In this editorial,we comprehensively evaluate the clinical application value of such prognostic evaluation model based on sequencing technology in terms of cost,time,and practicability.Additionally,we provide an overview of various prognostic models for HCC,aiding in a comprehensive understanding of research progress in pro-gnostic evaluation methods.

Evaluation of Application Value of Brain Natriuretic Peptide in the Clinical Treatment of Cardiovascular Diseases

Objective:To explore the application value of brain natriuretic peptide in the clinical treatment of cardiovascular diseases.Methods:Choose 48 patients with cardiovascular diseases treated in our hospital from March 2015 to March 2016 and divide them into the treatment group and control group according to different treatment drugs and there are 24 cases in each group.The control group was treated with astragaloside IV,and the treatment group was treated with brain natriuretic peptide.Then compare their treatment effect,rehospitalization rate,the time of angina pectoris induced by exercise,the concentration of serum brain natriuretic peptide in patients under different cardiac function status between two groups.Results:The clinical effect of treatment group was better than the control group.The readmission rate was lower than the control group.The time of inducing angina pectoris by exercise was longer than the control group.The concentration of brain natriuretic peptide of the patients under different cardiac function status was better improved than the control group.The difference between them was significant(P<0.05)and has statistical significance.Conclusion:It is of great significance to use brain natriuretic peptide in patients with cardiovascular disease which can improve the treatment effect,reduce the readmission rate of patients,prolong the time of angina induced by exercise,improve the concentration of brain natriuretic peptide of the patients in different cardiac functional status and provide a outstanding basis for patients in clinical treatment of the disease.

Core Research on the Clinical Application Value of Dynamic CT Perfusion Imaging in Stroke

Objective:This study focused on the clinical application value of dynamic CT perfusion imaging in stroke.Methods:A total of 92 patients with stroke were enrolled in this study.All patients were selected from December 2017 to December 2018 according to different diagnostic methods.They were randomly divided into two groups:the observation group and control group.The number of patients in each group was 46.The observation group mainly used dynamic CT perfusion imaging for diagnosis while the control group mainly used CT plain scan.The diagnostic effects of the two groups of patients and the hemodynamic parameters of the surrounding area of sub-acute hematoma and the acute phase of stroke in the observation group were compared.Results:The clinical diagnosis of the observation group was 95.65%while the clinical diagnosis of the control group was 69.57%.The observation group was higher than that of the control group and the difference was significant.In addition,the hemodynamic parameters of the acute phase of the observation group and the sub-acute hematoma were also varied.Conclusion:Dynamic CT perfusion imaging has significant clinical value in stroke,and it is worthy of further application.

Clinical application of oral contrast-enhanced ultrasound in evaluating the preoperative T staging of gastric cancer

BACKGROUND Oral contrast-enhanced ultrasound(OCEUS)is widely used in the noninvasive diagnosis and screening of gastric cancer(GC)in China.AIM To investigate the clinical application of OCEUS in evaluating the preoperative T staging of gastric cancer.METHODS OCEUS was performed before the operation,and standard ultrasound images were retained.The depth of infiltration of GC(T-stage)was evaluated according to the American Joint Committee on Cancer 8th edition of the tumor-nodemetastasis staging criteria.Finally,with postoperative pathological staging as the gold standard reference,the sensitivity,specificity,negative predictive value,positive predictive value,and diagnostic value of OCEUS T staging were evaluated.RESULTS OCEUS achieved diagnostic accuracy rates of 76.6%(T1a),69.6%(T1b),62.7%(T2),60.8%(T3),88.0%(T4a),and 88.7%(T4b),with an average of 75.5%.Ultrasonic T staging sensitivity exceeded 62%,aside from T1b at 40.3%,while specificity was over 91%,except for T3 with 83.5%.The Youden index was above 60%,with T1b and T2 being exceptions.OCEUS T staging corresponded closely with pathology in T4b(kappa>0.75)and moderately in T1a,T1b,T2,T3,and T4a(kappa 0.40-0.75),registering a concordance rate exceeding 84%.CONCLUSION OCEUS was effective,reliable,and accurate in diagnosing the preoperative T staging of GC.As a noninvasive diagnostic technique,OCEUS merits clinical popularization.

Advances in clinical applications of bioceramics in the new regenerative medicine era

In this editorial,we comment on the hard and soft tissue applications of different ceramic-based scaffolds prepared by different mechanisms such as 3D printing,sol-gel,and electrospinning.The new concept of regenerative medicine relies on biomaterials that can trigger in situ tissue regeneration and stem cell recruitment at the defect site.A large percentage of these biomaterials is ceramic-based as they provide the essential requirements of biomaterial principles such as tailored multisize porosity,antibacterial properties,and angiogenic properties.All these previously mentioned properties put bioceramics on top of the hierarchy of biomaterials utilized to stimulate tissue regeneration in soft and hard tissue wounds.Multiple clinical applications registered the use of these materials in triggering soft tissue regeneration in healthy and diabetic patients such as bioactive glass nanofibers.The results were promising and opened new frontiers for utilizing these materials on a larger scale.The same results were mentioned when using different forms and formulas of bioceramics in hard defect regeneration.Some bioceramics were used in combination with other polymers and biological scaffolds to improve their regenerative and mechanical properties.All this progress will enable a larger scale of patients to receive such services with ease and decrease the financial burden on the government.

Current Status of Clinical Application and Basic Research on Draba nemerosa Hebecarpa Jujube Lung-Diarrhoea Soup

The clinical application and basic research of Draba nemerosa Hebecarpa jujube diarrhoea lung soup focus on respiratory diseases and circulatory diseases, and its clinical application is more compared with the basic research, and Draba nemerosa Hebecarpa jujube diarrhoea lung soup is mostly used in the form of “Draba nemerosa Hebecarpa Hebecarpa jujube diarrhoea lung soup with additional subtractions or other formulas combining Draba nemerosa Hebecarpa Hebecarpa Hebecarpa jujube diarrhoea lung soup” in the clinical application. This article will focus on the main mechanisms of Draba nemerosa Hebecarpa jujube diarrhoea lung soup and its main components in the treatment of respiratory and circulatory diseases, and will give a review of the basic research on Draba nemerosa Hebecarpa Hebecarpa jujube diarrhoea lung soup as follows.

Clinical Value of Predictive Nursing Intervention on Deep Venous Thrombosis of Lower Extremities after Cesarean Section

[Objectives]To explore the clinical nursing value of predictive nursing intervention in patients with deep venous thrombosis of lower extremities after cesarean section.[Methods]From December 2022 to April 2023,105 pregnant and lying-in women who were hospitalized in the Gynecology Department of Pingquan Hospital and underwent cesarean section and met the inclusion criteria were included as the study objects.According to the medical records,they were divided into observation group(n=52 cases)and control group(n=53 cases).The clinical experimental subjects were divided into two groups.One group was the control group with routine nursing,and the other group was the observation group with predictive nursing intervention.The number of cases of deep venous thrombosis of lower extremities in the two groups was recorded to evaluate the clinical value.[Results]The incidence of deep venous thrombosis of lower extremities in the two groups after cesarean section was compared,and it was suggested that the incidence of the observation group was lower than that of the control group(P<0.05).[Conclusions]Special predictive nursing intervention can greatly reduce the incidence of deep venous thrombosis of lower extremities after cesarean section,improve nursing satisfaction,and improve clinical efficacy,which is worthy of recommendation.

Clinical Application Value and Satisfaction Analysis of Physical Therapy in rehabilitation treatment of cervical spondylosis

Objective:To analyze the clinical value and nursing satisfaction of physical therapy in the rehabilitation of patients with cervical spondylosis.Methods:From November 2019 to November 2020,84 patients with cervical spondylosis were randomly divided into two groups.Group A was given physical therapy,while group B was not given physical therapy.The differences of curative effect,cervical function,quality of life score and nursing satisfaction between the two groups were analyzed.Results:The curative effect of group A was 97.62%higher than that of group B 83.33%,P<0.05;The score of cervical function in group A(8.09±1.75)was higher than that in group B(8.09±1.75),P<0.05;The scores of quality of life in group A were better than those in group B(P<0.05);The nursing satisfaction of group A was 95.24%,which was better than that of group B 78.57%,P<0.05.Conclusions:Physical therapy intervention for patients with cervical spondylosis can improve nursing satisfaction and cervical function,which can be widely used.

Study on The Current Status and Progress of Clinical Application of Ciprofol

Ciprofol,as a new type of short-acting intravenous anesthetic drug,belongs to the category of gamma-aminobutyric acid(GABA)receptor agonists.Its unique chemical structure,through the introduction of the cyclopropyl group in the isopropyl side chain of propofol,constructs a new type of chiral molecule,which significantly enhances the spatial effect,and improves the affinity for GABA receptors.Its pharmacological properties are characterized by high potency,rapid onset of action,rapid recovery,low accumulation,and minimal adverse reactions.Therefore,it has a wide range of applications in various endoscopic diagnostic and therapeutic operations,ICU sedation,and general anesthesia.In this paper,the related knowledge of ciprofol and the development of clinical application research are comprehensively sorted out and synthesized,to provide a solid theoretical basis for the rational application of ciprofol in clinical practice.At the same time,the future research direction of ciprofol will also be prospected to provide valuable references for research in related fields.

The Application of Psychological Nursing in Pediatric Clinical Nursing

Objective:To study the application effect of psychological nursing in pediatric clinical nursing.Method:100 pediatric patients who underwent treatment in our hospital from January 2019 to December 2020 were selected as the research subjects.They were randomly divided into a control group and an observation group,with 50 cases in each group.The control group received routine nursing care,while the observation group received psychological care based on routine nursing care.The nursing compliance,incidence of adverse events,and parental satisfaction of the two groups of pediatric patients were compared and analyzed.Result:Through psychological nursing intervention,it was found that the observation group had better nursing compliance,incidence of adverse events,and parental satisfaction than the control group,P<0.05,the differences are statistically significant.Conclusion:The application of psychological nursing in pediatric clinical nursing can improve the compliance of pediatric care,reduce the incidence of adverse events,enhance parental satisfaction,and have clinical promotion and application value.

Clinical Value of Endodontic Patients Treated with Calcium Hydroxide Preparations

Objective: To investigate the clinical value of endodontics patients treated with calcium hydroxide preparation. Methods: The study cases were selected from the endodontics patients who visited our hospital during the period from January 2022 to December 2023, and 97 cases were randomly selected according to the numerical table method and divided into two groups. There were 49 cases in the control group and 48 cases in the experimental group. The control group received conventional therapy, while the experimental group received treatment with calcium hydroxide preparation, and the clinical value of the two different treatment modalities was observed and analyzed. Results: In the experimental group, 45 out of 48 patients (93.75%) showed effectiveness, compared to 39 out of 49 patients (79.59%) in the control group. The effectiveness rate was significantly higher in the experimental group (P < 0.05). Initially, the VAS scores between the two groups were similar (P > 0.05), but after 1 and 3 months of treatment, the scores decreased in both groups. However, the experimental group had a greater decrease, indicating lower pain levels (P < 0.05). The experimental group had fewer complications (8.33%) compared to the control group (24.49%), with a significant difference (P < 0.05). Satisfaction with treatment was higher in the experimental group (95.83%) compared to the control group (95.83%), resulting in an overall higher satisfaction rate in the experimental group (83.67%;P < 0.05). Conclusion: The treatment effect of endodontics with calcium hydroxide preparation is remarkable, which not only can effectively help patients to relieve their pain and reduce the incidence of complications but also plays an important role in improving patients’ satisfaction with treatment, which is worthwhile to be vigorously promoted in the clinic and learn from it.

Clinical Application Study of Super-Mini Percutaneous Nephrolithotomy in the Treatment of Kidney Stones

Objective:To observe the clinical efficacy and complication rates of different stone fragmentation techniques in the treatment of kidney stones.Methods:This study selected 100 patients with urinary stones treated at the Third Division General Hospital from 2021 to November 2023 as subjects.The control group(n=50)received conventional percutaneous nephrolithotomy(PCNL)for stone fragmentation,while the research group(n=50)received super-mini percutaneous nephrolithotomy(SMP)treatment.Surgical parameters,stone clearance rates,recurrence rates,and complication rates were compared between the two groups.Results:After treatment,the surgical parameters in the research group were significantly better than those in the control group.The research group had a higher stone clearance rate and lower rates of stone recurrence and complications(P<0.05).Conclusion:Compared with conventional PCNL,SMP shows better clinical outcomes for patients with kidney stones.It improves surgical parameters,increases stone clearance rates,and reduces both stone recurrence and complication rates,making it a valuable technique for clinical reference.

Clinical Application and Prospect of New Radiotherapy Technology in Cancer Treatment

Objective: Carbon ion therapy, a new radiotherapy technology, has shown its remarkable efficacy and potential in cancer treatment, especially in the treatment of refractory tumors. Methods: This paper clarifies the physical basis, technological change, and clinical practice effect of carbon ion therapy, comprehensively discusses the future prospects, and evaluates the clinical application effect. Results: The technology has significantly improved the treatment effectiveness and received a positive response from patients. Conclusion: Carbon ion therapy technology has become a major innovation in the field of cancer treatment. It not only has a profound impact on many current cancer therapy methods but also indicates the application blueprint for a wider range of cancer types in the future, showing a new chapter of medical technology advancement.

Comprehensive Evaluation of Flower Border Application Value of New and Superior Plants in Hefei Area

An analytic hierarchy process(AHP)was employed to assess the applicability of 18 new and superior varieties of flowers in Hefei City flower border applications.A total of 12 indicators were selected from three distinct aspects of adaptability,ornamental characteristics and use traits,in order to establish a comprehensive evaluation model.The results demonstrate that grade I(J≥2.685)exhibits excellent application value,encompassing six species of plants,such asHydrangeamacrophylla‘Endless Summer’;grade II(2.684≤J≤2.420)is also of notable application value,encompassing five species of plants,such asCallistemonrigidus;grade III(2.419≤J≤2.615)is of average application value,including five species of plants,such asCrocosmiacrocosmiflora;grade IV(J≤2.16)is of relatively poor application value.The evaluation results may be utilized as a theoretical reference for the promotion of new and superior varieties in the flower border of Hefei.

Comprehensive Evaluation of Application Value of Wild Flower Resources in Flower Border in Hefei City

In order to further understand and better develop and utilize wild flower resources in Hefei City,a comprehensive evaluation model of landscape value of wild flowers in the application of flower border was constructed by field investigation and analytic hierarchy process(AHP).The application value of wild flowers in Hefei was evaluated by selecting evaluation indicators from three aspects of ornamental value,adaptability and resource potential.

The Application Value and Strategy of Red Music Culture in Ideological and Political Education in Primary and Secondary Schools

As an important carrier of red culture,red music culture carries the glorious history of revolution,construction,and reform led by the Communist Party of China(CPC),and has significant functional value in cultivating students’ideals,values,and cultural identity,as well as patriotic consciousness and national pride.However,the integration of red music culture into the ideological and political education of primary and secondary schools faces the dilemmas of low cultivation awareness,insufficient excavation of resources,and lack of optimization of atmosphere and field.In view of these problems,the strategies of enhancing cultivation awareness,excavating the resources in-depth,and creating a positive atmosphere and field provide new ideas and methods for ideological and political education in primary and secondary schools.

Clinical Application and Pharmaceutical Values of Levant Cotton Root

Levant cotton root is a folk traditional herb with a long history in China. This article gave a brief introduction on recent research work related to main com- position, pharmacologic effect and clinical application of levant cotton root and pro- posed existing problems and countermeasures for pharmaceutical industrialization.

Applications and safety of gold nanoparticles as therapeutic devices in clinical trials

Use of gold nanoparticles(GNPs)in medicine is an emerging field of translational research with vast clinical implications and exciting therapeutic potential.However,the safety of using GNPs in human subjects is an important question that remains unanswered.This study reviews over 20 clinical trials focused on GNP safety and aims to summarize all the clinical studies,completed and ongoing,to identify whether GNPs are safe to use in humans as a therapeutic platform.In these studies,GNPs were implemented as drug delivery devices,for photothermal therapy,and utilized for their intrinsic therapeutic effects by various routes of delivery.These studies revealed no major safety concerns with the use of GNPs;however,the number of trials and total patient number remains limited.Multi-dose,multicenter blinded trials are required to deepen our understanding of the use of GNPs in clinical settings to facilitate translation of this novel,multifaceted therapeutic device.Expanding clinical trials will require collaboration between clinicians,scientists,and biotechnology companies.

A pan-cancer analysis of the biological function and clinical value of BTLA in tumors

B and T-lymphocyte attenuator(BTLA)plays an immunosuppressive role by inhibiting T-and B-cell functions.BTLA is associated with a variety of diseases,especially cancer immunity.However,the function of BTLA in various cancers and its clinical prognostic value have still not been comprehensively analyzed.This study aimed to identify the relationship between BTLA and cancer from the perspectives of differences in BTLA expression,its clinical value,immune infiltration,and the correlation with immune-related genes in various cancers.Data regarding mRNA expression,miRNA expression,lncRNA expression,and clinical data of patients of 33 existing cancers were collected from the TCGA database.Target miRNA of BTLA and the lncRNA that interacts with the target miRNA were obtained from the StarBase database.Based on bioinformatics analysis methods,the relationship between various types of cancers and BTLA was thoroughly investigated,and a competing endogenous RNA network of BTLA,target miRNA,and interacting lncRNA was constructed.The Kaplan-Meier(KM)prognostic analysis of BTLA and target miRNA(has-miR-137)in various types of cancers was completed using the KM plotter.BTLA expression varied in different cancers,with statistical significance in nine cancer types.KM plotter to analyze the overall survival(OS)and regression-free survival prognosis of cancer patients revealed that the BTLA expression was statistically different in the OS of 11 types of cancers out of 21 types of cancers;the OS of 8 type of cancers was also statistically different.Correlation analysis of tumor immune genes revealed a positive correlation of BTLA expression with immunosuppressive gene(CTLA4 and PDCD1)expression.Gene Set Enrichment Analysis showed that BTLA and its co-expressed genes mainly act through biological processes and pathways,including immune response regulation,cell surface receptor signaling pathway,antigen binding,antigen receptor-mediated signaling pathway,and leukocyte migration.BTLA has the potential as a prognostic marker for CLL,COAD,NSCLC,and OV and a diagnostic marker for CLL,COAD,and KIRC.BTLA has a close and complex relationship with the occurrence and development of tumors,and cancer immunotherapy for BTLA is worthy of further analysis.

Data analysis guidelines for single‑cell RNA‑seq in biomedical studies and clinical applications

The application of single-cell RNA sequencing(scRNA-seq)in biomedical research has advanced our understanding of the pathogenesis of disease and provided valuable insights into new diagnostic and therapeutic strategies.With the expansion of capacity for high-throughput scRNA-seq,including clinical samples,the analysis of these huge volumes of data has become a daunting prospect for researchers entering this field.Here,we review the workflow for typical scRNA-seq data analysis,covering raw data processing and quality control,basic data analysis applicable for almost all scRNA-seq data sets,and advanced data analysis that should be tailored to specific scientific questions.While summarizing the current methods for each analysis step,we also provide an online repository of software and wrapped-up scripts to support the implementation.Recommendations and caveats are pointed out for some specific analysis tasks and approaches.We hope this resource will be helpful to researchers engaging with scRNA-seq,in particular for emerging clinical applications.