Research and Exploration of Ideological and Political Education in the Course of Pathophysiology

Course based ideological and political education (CIPE) is an important way to improve the quality of ideological and political work and talent cultivation. This study explores for the first time the implementation of ideological and political education in the teaching of pathophysiology courses, and also analyzes the evaluation of student psychological status and the importance of mental health education in the implementation of IPE courses. A survey was conducted on 211 students at Yangtze University to understand their motivation and behavior towards learning ideological, political, and pathophysiological courses. In addition, a questionnaire survey was used to explore the relationship between pathophysiology and ideological and political courses, as well as the importance of their satisfaction with the implementation of ideological and political courses in pathophysiology and mental health education. The research results indicate that factors such as educational background and gender differences affect the learning of CIPE. Graduate students are more interested in ideological and political courses, while female students find it difficult to study pathophysiology;In addition, the results of one-way ANOVA indicate that the implementation effect of IPE in pathophysiology courses depends on the level of interest in IPE and pathophysiology courses, the level of consideration for the importance of professional courses, the professional gains after studying pathophysiology, and the level of understanding of the relationship between IPE and CIPE. 81.04% of students believe that in the CIPE process, telling stories by teachers themselves is the most popular way of communication and education. This reflects the importance of mental health education from the perspective of CIPE. In addition, this study also indicates that PBL and flipped classroom teaching models are popular teaching models in CIPE. This study is beneficial for promoting the improvement and implementation of CIPE and mental health education in higher education curricula, thus providing valuable insights for educational decision-makers.

Immune regulation of the gut-brain axis and lung-brain axis involved in ischemic stroke

Local ischemia often causes a series of inflammatory reactions when both brain immune cells and the peripheral immune response are activated.In the human body,the gut and lung are regarded as the key reactional targets that are initiated by brain ischemic attacks.Mucosal microorganisms play an important role in immune regulation and metabolism and affect blood-brain barrier permeability.In addition to the relationship between peripheral organs and central areas and the intestine and lung also interact among each other.Here,we review the molecular and cellular immune mechanisms involved in the pathways of inflammation across the gut-brain axis and lung-brain axis.We found that abnormal intestinal flora,the intestinal microenvironment,lung infection,chronic diseases,and mechanical ventilation can worsen the outcome of ischemic stroke.This review also introduces the influence of the brain on the gut and lungs after stroke,highlighting the bidirectional feedback effect among the gut,lungs,and brain.

Loss of LBP triggers lipid metabolic disorder through H3K27 acetylation-mediated C/EBPβ-SCD activation in non-alcoholic fatty liver disease

Non-alcoholic fatty liver disease(NAFLD)is associated with mutations in lipopolysaccharide-binding protein(LBP),but the underlying epigenetic mechanisms remain understudied.Herein,LBP^(-/-)rats with NAFLD were established and used to conduct integrative targetingactive enhancer histone H3 lysine 27 acetylation(H3K27ac)chromatin immunoprecipitation coupled with high-throughput and transcriptomic sequencing analysis to explore the potential epigenetic pathomechanisms of active enhancers of NAFLD exacerbation upon LBP deficiency.Notably,LBP^(-/-)reduced the inflammatory response but markedly aggravated high-fat diet(HFD)-induced NAFLD in rats,with pronounced alterations in the histone acetylome and regulatory transcriptome.In total,1128 differential enhancer-target genes significantly enriched in cholesterol and fatty acid metabolism were identified between wild-type(WT)and LBP^(-/-)NAFLD rats.Based on integrative analysis,CCAAT/enhancer-binding proteinβ(C/EBPβ)was identified as a pivotal transcription factor(TF)and contributor to dysregulated histone acetylome H3K27ac,and the lipid metabolism gene SCD was identified as a downstream effector exacerbating NAFLD.This study not only broadens our understanding of the essential role of LBP in the pathogenesis of NAFLD from an epigenetics perspective but also identifies key TF C/EBPβand functional gene SCD as potential regulators and therapeutic targets.

Therapeutic Targeting of PKM2 Ameliorates NASH Fibrosis Progression in a Macrophage-Specific and Liver-Specific Manner

Nonalcoholic steatohepatitis(NASH)may soon become the leading cause of end-stage liver disease worldwide with limited treatment options.Liver fibrosis,which is driven by chronic inflammation and hepatic stellate cell(HSC)activation,critically determines morbidity and mortality in patients with NASH.Pyruvate kinase M2(PKM2)is involved in immune activation and inflammatory liver diseases;however,its role and therapeutic potential in NASH-related fibrosis remain largely unexplored.Bioinformatics screening and analysis of human and murine NASH livers indicated that PKM2 was upregulated in nonparenchymal cells(NPCs),especially macrophages,in the livers of patients with fibrotic NASH.Macrophage-specific PKM2 knockout(PKM2^(FL/FL)LysM-Cre)significantly ameliorated hepatic inflammation and fibrosis severity in three distinct NASH models induced by a methionine-and choline-deficient(MCD)diet,a high-fat high-cholesterol(HFHC)diet,and a western diet plus weekly carbon tetrachloride injection(WD/CCl_(4)).Single-cell transcriptomic analysis indicated that deletion of PKM2 in macrophages reduced profibrotic Ly6C^(high) macrophage infiltration.Mechanistically,PKM2-dependent glycolysis promoted NLR family pyrin domain containing 3(NLRP3)activation in proinflammatory macrophages,which induced HSC activation and fibrogenesis.A pharmacological PKM2 agonist efficiently attenuated the profibrotic crosstalk between macrophages and HSCs in vitro and in vivo.Translationally,ablation of PKM2 in NPCs by cholesterol-conjugated heteroduplex oligonucleotides,a novel oligonucleotide drug that preferentially accumulates in the liver,dose-dependently reversed NASH-related fibrosis without causing observable hepatotoxicity.The present study highlights the pivotal role of macrophage PKM2 in advancing NASH fibrogenesis.Thus,therapeutic modulation of PKM2 in a macrophage-specific or liver-specific manner may serve as a novel strategy to combat NASH-related fibrosis.

Discontinuation of therapy in inflammatory bowel disease: Current views

The timely introduction and adjustment of the appropriate drug in accordance with previously well-defined treatment goals is the foundation of the approach in the treatment of inflammatory bowel disease(IBD).The therapeutic approach is still evolving in terms of the mechanism of action but also in terms of the possibility of maintaining remission.In patients with achieved long-term remission,the question of de-escalation or discontinuation of therapy arises,considering the possible side effects and economic burden of long-term therapy.For each of the drugs used in IBD(5-aminosalycaltes,immunomodulators,biological drugs,small molecules)there is a risk of relapse.Furthermore,studies show that more than 50%of patients who discontinue therapy will relapse.Based on the findings of large studies and meta-analysis,relapse of disease can be expected in about half of the patients after therapy withdrawal,in case of monotherapy with aminosalicylates,immunomodulators or biological therapy.However,longer relapse-free periods are recorded with withdrawal of medication in patients who had previously been on combination therapies immunomodulators and anti-tumor necrosis factor.It needs to be stressed that randomised clinical trials regarding withdrawal from medications are still lacking.Before making a decision on discontinuation of therapy,it is important to distinguish potential candidates and predictive factors for the possibility of disease relapse.Fecal calprotectin level has currently been identified as the strongest predictive factor for relapse.Several other predictive factors have also been identified,such as:High Crohn's disease activity index or Harvey Bradshaw index,younger age(<40 years),longer disease duration(>40 years),smoking,young age of disease onset,steroid use 6-12 months before cessation.An important factor in the decision to withdraw medication is the success of re-treatment with the same or other drugs.The decision to discontinue therapy must be based on individual approach,taking into account the severity,extension,and duration of the disease,the possibility of side adverse effects,the risk of relapse,and patient’s preferences.

Non-coding RNA as future target for diagnose and treatment of perineural invasion in cancers

Perineural invasion(PNI),a particularly insidious form of tumor metastasis distinct from hematogenous or lymphatic spread,has the capacity to extend well beyond the primary tumor site,infiltrating distant regions devoid of lymphatic or vascular structures.PNI often heralds a decrease in patient survival rates and is recognized as an indicator of an unfavorable prognosis across a variety of cancers.Despite its clinical significance,the underlying molecular mechanisms of PNI remain elusive,complicating the development of specific and efficacious diagnostic and therapeutic strategies.In the realm of cancer research,non-coding RNAs(ncRNAs)have attracted considerable attention due to their multifaceted roles and cancer-specific expression profiles,positioning them as promising candidates for applications in cancer diagnostics,prognostics,and treatment.Among the various types of ncRNAs,microRNAs(miRNAs),long non-coding RNAs(lncRNAs),and circular RNAs(circRNAs)have emerged as influential players in PNI.Their involvement is increasingly recognized as a contributing factor to tumor progression and therapeutic resistance.Our study synthesizes and explores the diverse functions and mechanisms of ncRNAs in relation to PNI in cancer.This comprehensive review aims to shed light on cutting-edge perspectives that could pave the way for innovative diagnostic and therapeutic approaches to address the challenges posed by PNI in oncology.

Upregulation of α-ENaC induces pancreatic β-cell dysfunction,ER stress,and SIRT2 degradation

Islet beta cells(β-cells)produce insulin in response to high blood glucose levels,which is essential for preserving glucose homeostasis.Voltage-gated ion channels inβ-cells,including Na+,K+,and Ca2+channels,aid in the release of insulin.The epithelial sodium channel alpha subunit(α-ENaC),a voltage-independent sodium ion channel,is also expressed in human pancreatic endocrine cells.However,there is no reported study on the function of ENaC in theβ-cells.In the current study,we found thatα-ENaC was expressed in human pancreatic glandule and pancreatic isletβ-cells.In the pancreas of db/db mice and high-fat diet-induced mice,and in mouse isletβ-cells(MIN6 cells)treated with palmitate,α-ENaC expression was increased.Whenα-ENaC was overexpressed in MIN6 cells,insulin content and glucose-induced insulin secretion were significantly reduced.On the other hand,palmitate injured isletβ-cells and suppressed insulin synthesis and secretion,but increasedα-ENaC expression in MIN6 cells.However,α-ENaC knockout(Scnn1a−/−)in MIN6 cells attenuatedβ-cell disorder induced by palmitate.Furthermore,α-ENaC regulated the ubiquitylation and degradation of sirtuin 2 inβ-cells.α-ENaC also modulatedβ-cell function in correlation with the inositol-requiring enzyme 1 alpha/X-box binding protein 1(IRE1α/XBP1)and protein kinase RNA-like endoplasmic reticulum kinase/C/EBP homologous protein(PERK/CHOP)endoplasmic reticulum stress pathways.These results suggest thatα-ENaC may play a novel role in insulin synthesis and secretion in theβ-cells,and the upregulation ofα-ENaC promotes isletβ-cell dysfunction.In conclusion,α-ENaC may be a key regulator involved in isletβ-cell damage and a potential therapeutic target for type 2 diabetes mellitus.

MicroRNAs:A novel signature in the metastasis of esophageal squamous cell carcinoma

Esophageal squamous cell carcinoma(ESCC)is a malignant epithelial tumor,characterized by squamous cell differentiation,it is the sixth leading cause of cancer-related deaths globally.The increased mortality rate of ESCC patients is predominantly due to the advanced stage of the disease when discovered,coupled with higher risk of metastasis,which is an exceedingly malignant charac-teristic of cancer,frequently leading to a high mortality rate.Unfortunately,there is currently no specific and effective marker to predict and treat metastasis in ESCC.MicroRNAs(miRNAs)are a class of small non-coding RNA molecules,approximately 22 nucleotides in length.miRNAs are vital in modulating gene expression and serve pivotal regulatory roles in the occurrence,progression,and prognosis of cancer.Here,we have examined the literature to highlight the intimate correlations between miRNAs and ESCC metastasis,and show that ESCC metastasis is predominantly regulated or regulated by genetic and epigenetic factors.This review proposes a potential role for miRNAs as diagnostic and therapeutic biomarkers for metastasis in ESCC metastasis,with the ultimate aim of reducing the mortality rate among patients with ESCC.

New insight into the role of exosomes in idiopathic membrane nephropathy

Exosomes,nanoscale extracellular vesicles(EVs)derived from the invagination of the endosomal membrane,are secreted by a majority of cell types.As carriers of DNA,mRNA,proteins,and microRNAs,exosomes are implicated in regulating biological activities under physiological and pathological conditions.Kidney-derived exosomes,which vary in origin and function,may either contribute to the pathogenesis of disease or represent a potential therapeutic resource.Membranous nephropathy(MN),an autoimmune kidney disease characterized by glomerular damage,is a predominant cause of nephrotic syndrome.Notably,MN,especially idiopathic membranous nephropathy(IMN),often results in end-stage renal disease(ESRD),affecting approximately 30%of patients and posing a considerable economic challenge to healthcare systems.Despite substantial research,therapeutic options remain ineffective at halting IMN progression,underscoring the urgent need for innovative strategies.Emerging evidence has implicated exosomes in IMN’s pathophysiology;Providing a fresh perspective for the discovery of novel biomarkers and therapeutic strategies.This review aims to scrutinize recent developments in exosome-related mechanisms in IMN and evaluate their potential as promising therapeutic targets and diagnostic biomarkers,with the hope of catalyzing further investigations into the utility of exosomes in MN,particularly IMN,ultimately contributing to improved patient outcomes in these challenging disease settings.

Overview of dyslipidemia and metabolic syndrome in myeloproliferative neoplasms

Myeloproliferative neoplasms(MPNs)occur due to the abnormal proliferation of one or more terminal myeloid cell lines in peripheral blood.Subjects suffering from MPNs display a high burden of cardiovascular risk factors,and thrombotic events are often the cause of death in this population of patients.Herein,we provide a brief overview of dyslipidemia and metabolic syndrome and their epidemiology in MPNs and examine the common molecular mechanisms between dyslipidemia,metabolic syndrome,and MPNs,with a special focus on cardio-vascular risk,atherosclerosis,and thrombotic events.Furthermore,we investigate the impact of dyslipidemia and metabolic syndrome on the occurrence and survival of thrombosis in MPN patients,as well as the management of dyslipidemia in MPNs,and the impact of MPN treatment on serum lipid concentrations,particularly as side/adverse effects reported in the context of clinical trials.

Pathophysiology of sepsis-induced myocardial dysfunction

Sepsis-induced myocardial dysfunction is a common complication in septic patients and is associated with increased mortality.In the clinical setting,it was once believed that myocardial dysfunction was not a major pathological process in the septic patients,at least in part,due to the unavailability of suitable clinical markers to assess intrinsic myocardial function during sepsis.Although sepsis-induced myocardial dysfunction has been studied in clinical and basic research for more than 30 years,its pathophysiology is not completely understood,and no specific therapies for this disorder exist.The purpose of this review is to summarize our current knowledge of sepsis-induced myocardial dysfunction with a special focus on pathogenesis and clinical characteristics.

Pathophysiology of chronic pancreatitis induced by dibutyltin dichloride joint ethanol in mice

AIM: To search for a new chronic pancreatitis model in mice suitable for investigating the pathophysiological processes leading to pancreatic fibrosis.METHODS: The mice were randomly divided into 2 groups(n = 50), control group and model group. The mice in model group were given ethanol(10%) in drinking water after injection of dibutyltin dichloride(DBTC)(8 mg/kg BW) in tail vein. The mice in control group were injected with only solvent into tail vein( 60 % ethanol, 20% glycerine and 20% normal saline) and drank common water. At days 1, 7, 14, 28, and 56 after application of DBTC or solvent, 10 mice in one group were killed at each time point respectively. Blood was obtained by inferior vena cava puncture. The activity of amylase, concentration of bilirubin and hyaluronic acid in serum were assayed. The pancreas was taken to observe the pancreatic morphology by HE staining, and to characterize the pancreatic fibrosis by Masson staining. The expression of F4/80, CD3 and fibronectin(FN) were assayed by immuno-histochemistry or Immunofluorescence technique. Collagen typeⅠ(COL1A1) in pancreas were detected by Western blot. The expression of matrix metalloproteinase-1(MMP-1) and tissue inhibitor of metalloproteinases-1(TIMP-1) m RNA in the pancreas was assessed by real time PCR.RESULTS: DBTC induced an acute edematous pancreatitis within 1 d. The dilated acini, scattered acinar cell necrosis, and inflammatory cells were found at day 7. Extensive infiltration with inflammatory cells following deposition of connective tissue was observed at day 14. At day 28, level of pancreatic fibrosis was aggravated. The pancreatic tissue was replaced by an extended interstitial fibrosis at the end of 2 mo. There was significant difference in the level of amylase, bilirubin and hyaluronic acid in serum between control group and model group(P < 0.05). The level of COL1A1 and FN in pancreas increased. The expression of MMP-1 m RNA in pancreas decreased, but TIMP-1 m RNA increased at model group.CONCLUSION: DBTC joint Ethanol drinking can induce chronic pancreatitis in accordance with the pathophysiological modification of human. DBTC joint Ethanol-induced pancreatitis in mice is an effective and handy experimental method. The model is suitable to study the mechanism of pancreatic fibrosis in chronic pancreatitis.

Sympathetic nervous system activation and heart failure:Current state of evidence and the pathophysiology in the light of novel biomarkers

Heart failure(HF)is a complex clinical syndrome characterized by the activation of at least several neurohumoral pathways that have a common role in maintaining cardiac output and adequate perfusion pressure of target organs and tissues.The sympathetic nervous system(SNS)is upregulated in HF as evident in dysfunctional baroreceptor and chemoreceptor reflexes,circulating and neuronal catecholamine spillover,attenuated parasympathetic response,and augmented sympathetic outflow to the heart,kidneys and skeletal muscles.When these sympathoexcitatory effects on the cardiovascular system are sustained chronically they initiate the vicious circle of HF progression and become associated with cardiomyocyte apoptosis,maladaptive ventricular and vascular remodeling,arrhythmogenesis,and poor prognosis in patients with HF.These detrimental effects of SNS activity on outcomes in HF warrant adequate diagnostic and treatment modalities.Therefore,this review summarizes basic physiological concepts about the interaction of SNS with the cardiovascular system and highlights key pathophysiological mechanisms of SNS derangement in HF.Finally,special emphasis in this review is placed on the integrative and up-to-date overview of diagnostic modalities such as SNS imaging methods and novel laboratory biomarkers that could aid in the assessment of the degree of SNS activation and provide reliable prognostic information among patients with HF.

Improving the teaching of pathophysiology:recent advances and future challenges

Pathophysiology is set as a separated subject from others ever since its establishment in the medical schools in China in 1950s.Nowadays the curriculum of pathophysiology usually involves lectures and lab sessions,accounting for about two thirds and one third of the total class hours respectively.For a long time,traditional teaching mode is used predominantly in the instruction of pathophysiology in China.In the past decades,increasing problems of teaching have been gradually realized,among which the lose connection of lectures with clinical practices,the weakness of developing active learning abilities of students,and the insufficient laboratory training are most of note.As a subject investigating the mechanisms underlying the development of disease,pathophysiology helps medical students to develop skills to solve efficiently professional medical problems.How to teach the subject in a way that engages,enlightens and excites medical students to want to learn more?In recent years,great efforts have been made to establish student-centered and self-moti-vated learning mode in pathophysiology course in Nanjing Medical University.Emphasis has been placed on three aspects:the implementation of problem-based learning,the use of E-learning tools,and the increase of integrated or self-designed experiments.Challenges we are facing in continuing the teaching reforms are also presented.

Promoting effect of periodic case analysis test on pathophysiology teaching

AIM:To explore the effect of the periodic case analysis test on pathophysiology teaching.METHODS:We randomly selected two natural classes from Grade 2011 Clinical Medicine Specialty in our university and set them as experimental group and control group.There were 66 and 68 students in the two groups,respectively.For these two groups,the course background,pathophysiology course teaching and final exam conditions were all the same.In the teaching process,we had a written test every 8 teaching hours,5 times in each group.In experimental group,students were arranged to face some typical clinical cases,they must analyze and discuss the specific pathogenesis according to the recent theoretical knowledge.In the same teaching time,the control students need to complete a certain amount of traditional type homework which was mainly basic concepts,basic pathogenesis and no practical case analysis.We compared and analyzed the final test scores and the pass rates in the two groups,and calculated the mean rank sums of the examination results with nonparametric method Kruskal-Wallis test.RESULTS:The average score of the final exam was 82.69 in experimental group,but that in control group was 77.98.The pass rates were 89.5%and 81.2%in the two groups,respectively.The average test rank scores were 171.84 and 136.95,respectively.CONCLUSION:The periodic case analysis test can obviously improve the students'academic achievements,and has promoting effect on pathophysiology teaching.

Pathophysiology profile-an outcome of international survey:General pathophysiology and integrative clinical reasoning

Short international survey has been done among the members of International Society for Pathophysiology. 42 to 46 valid answers,which came from 22 countries,were accumulated and analyzed. The average of teaching hours of pathophysiology course in various curricula is 146 out of 5 788 total teaching hours of medical curricula (lecture 58,seminars 44,practical 52). Average teaching materials consist of 863 pages of obligatory texts and 1 225 pages of recommended materials. An estimated students' 'study time' for successful mastering of the exam is 164 hours (along with 146 contact teaching/learning hours). A survey concerning an educational profile of the pathophysiologist (A),contents of teaching (B),a selective advantage of pathophysiology teaching (C) and personal advise of pathophysiologists with respect of educational curricula (D) have been quantified by number 1 through 10; one being the weakest and ten being the strongest. Each of the survey features (A through D) was described in advance by 8 different statements,among which participants gave their 'intensity of support' using numerical values 1-10. The outcome indicates that the best profile of pathophysiologists' education scheme is that with 'MD + PhD + postdoctoral training + any residency' (score 8.57) and weakest profile 'PhD in the field of molecular biology' (4.93). The strongest 'power and relevance of pathophysiology' has been given to type of the subject which '…represents an integrative frame of reference describing common principles of disease' (8.59),whereas the weakest to the 'It leads to the evidence based practice and reduces medical costs' (7.65). With reference to the teaching contents the highest rank was given to 'Symptoms/signs/dysfunctions correlations with molecular nature of etiopathogenetic processes' (8.67),whereas the weakest points were given to 'quantitative aspects of etiopathogenetic processes' (6.60). When pathophysiologists were asked to give 'an educated opinion' to his/her son to what kind of medical curricula is the most advisable the curriculum with 'preclinical courses + clinical courses + public health courses' was given 7.96 as the highest. The curriculum described as 'Therapy centered education,in which courses are organized according to the groups of therapeutical procedures and types of therapies (e.g. surgical procedures,antibiotics,etc.)' was selected the weakest (4.64).

Interest and participation are two crucial factors for bilingual teaching of pathophysiology

Because the western medicine originates in western countries and those countries offer the cutting-edge technologies for current medical development,Chinese medical professionals need to learn from their foreign peers. When Chinese medical scholars go abroad,attend an international scientific conference or publish their research results,one issue they may face is the cross-culture academic English communication.

Newly Detected Transmission of bla_(KPC-2) by Outer Membrane Vesicles in Klebsiella Pneumoniae

Objective The prevalence of carbapenem-resistant Klebsiella pneumoniae(CR-KP)is a global public health problem.It is mainly caused by the plasmid-carried carbapenemase gene.Outer membrane vesicles(OMVs)contain toxins and other factors involved in various biological processes,includingβ-lactamase and antibiotic-resistance genes.This study aimed to reveal the transmission mechanism of OMV-mediated drug resistance of Klebsiella(K.)pneumoniae.Methods We selected CR-KP producing K.pneumoniae carbapenemase-2(KPC-2)to study whether they can transfer resistance genes through OMVs.The OMVs of CR-KP were obtained by ultracentrifugation,and incubated with carbapenem-sensitive K.pneumoniae for 4 h.Finally,the carbapenem-sensitive K.pneumoniae was tested for the presence of bla_(KPC-2)resistance gene and its sensitivity to carbapenem antibiotics.Results The existence of OMVs was observed by the electron microscopy.The extracted OMVs had bla_(KPC-2)resistance gene.After incubation with OMVs,bla_(KPC-2)resistance gene was detected in sensitive K.pneumoniae,and it became resistant to imipenem and meropenem.Conclusion This study demonstrated that OMVs isolated from KPC-2-producing CR-KP could deliver bla_(KPC-2)to sensitive K.pneumoniae,allowing the bacteria to produce carbapenemase,which may provide a novel target for innovative therapies in combination with conventional antibiotics for treating carbapenem-resistant Enterobacteriaceae.

Application and practice of PBL on pathophysiology teaching

AIM:To develop the methods of PBL on pathophysiology teaching for the medical students.METHODS: We chose 1 class from the 7-year program students in China Medical University and conducted bilingual PBL course of pathophysiology,we also chose 1 class from the 5-year program students and conducted PBL course in Chinese,the other classes were in traditional curriculum. We used special textbook in PBL class.

Teaching of pathophysiology combined with clinical practice in the 21st century

Pathophysiology,dealing with the functional changes in the host with disease or particular syndrome,is regarded as a bridge to guide students from basic medicine to clinical medicine. However,the traditional way in teaching of pathophysiology is far from clinical practice,mainly focuses on the acquisition and mastery of theoretical knowledge. Moreover,it is difficult for students to master the basic theoretical knowledge specifically and effectively under the condition away from clinical patients. In order to enhance the association of basic course with clinic,to combine the lecture and learning knowledge and clinical skills,we try to perform the combination of teaching pathophysiology with clinical practice in the training program for teachers and teaching activities. 1. The object:(1)Based on typical clinical cases,students participate bed side teaching and study theoretical knowledge.(2)To create whole concept on association among organs and systems of human diseases.