The key to the onset and progression of the functional impairments of orthopedic diseases is imba-lance of deficiency and excess， disharmony of movement and stillness， dislocation of sinews and bones， imbalance of rigidity and flexibility， and disharmony of body and spirit. Based on this， the "five views" treatment principle has been proposed for traditional Chinese medicine （TCM） orthopedic rehabilitation， which include the view of balancing deficiency and excess， combining movement and stillness， focusing on both sinews and bones， integrating rigidity and flexibility， and harmonizing body and spirit. Correspondingly， the "five views" collaborative rehabilitation clinical model is established， providing a reference for enhancing the systematization and targeting of TCM orthopedic rehabilitation.

AIM:To investigate the expression profile and biological significance of long noncoding RNA(lncRNA)zinc finger antisense 1(ZFAS1)in the brains of mice with diabetic encephalopathy(DE).METHODS:Ten db/m mice served as the normal control group,while twenty 22-week-old db/db mice were used to establish the DE model and randomly divided into two subgroups:ten as the db/db model control and the remaining ten receiving ZFAS1 gene knockdown(db/db+sh-ZFAS1)via lentiviral transfection.Weekly measurements of body weight and blood glucose levels were performed.Brain tissues were collected for Nissl staining to evaluate neuronal damage,TUNEL assay to detect apop-tosis,and immunofluorescence staining to examine neural biomarker expression.Serum levels of tumor necrosis factor-α(TNF-α)and oxidative stress markers,including reactive oxygen species(ROS),malondialdehyde(MDA),superoxide dismutase(SOD),catalase(CAT)and glutathione peroxidase(GSH-Px),were determined.Western blot was conducted to quantify the protein expression levels of B-cell lymphoma-2(Bcl-2),Bcl-2-associated X protein(Bax),p38 mitogen-activated protein kinase and phosphorylated p38(p-p38)in brain tissues.The expression levels of ZFAS1 and caspase-3 mRNA were determined by RT-qPCR.RESULTS:Knockdown of ZFAS1 in db/db mice significantly improved cognitive function,alleviated hippocampal neuronal damage,and reduced body weight and blood glucose levels(P<0.01).More-over,oxidative stress was mitigated,as evidenced by decreased MDA and ROS levels(P<0.01)and increased activity of antioxidant enzymes,GSH-Px,SOD and CAT(P<0.01 or P<0.05).Meanwhile,ZFAS1 silencing down-regulated Bax and p-p38/p38 protein expression(P<0.01 or P<0.05)while up-regulating Bcl-2(P<0.01).Consistently,RT-qPCR confirmed significant down-regulation of ZFAS1 and caspase-3 mRNA levels(P<0.01).CONCLUSION:lncRNA ZFAS1 is highly expressed in the hippocampus of DE mice.Down-regulation of ZFAS1 expression enhances cognitive func-tion,suppresses oxidative stress,and inhibits neuronal apoptosis,thereby attenuating neural damage in DE.

Objective To analyze the clinical characteristics and prognosis of patients with spon-taneous coronary artery dissection(SCAD).Methods A retrospective analysis was conducted in 40 patients with acute myocardial infarction(AMI).All patients were diagnosed with SCAD during hos-pitalization through coronary angiography(CAG)or intravascular ultrasound(IVUS).The clinical characteristics,CAG or IVUS findings,and treatment regimens of the patients were analyzed,and their prognosis was assessed through follow-up.Results Among 40 SCAD patients,there were 11 males and 29 females,with a mean age of(53.04±9.15)years.Twelve patients had identified causative factors,and seven patients presented with chest pain as the initial symptom.CAG or IVUS results showed that a total of 69 SCAD lesions were detected in 40 patients,with 15 patients having a single lesion.The primary treatment approach for the patients was medical therapy.The median fol-low-up duration was 34 months(ranging 2 to 48 months),during which 5 major adverse cardiovascu-lar and cerebrovascular events(MACCE)occurred.The patients were divided into MACCE group(5 patients)and non-MACCE group(35 patients)based on occurrence of MACCE.The mean age and the incidence of regional wall motion abnormalities on echocardiography were higher in the MACCE group than in the non-MACCE group(P＜0.05).Conclusion SCAD has distinct imaging features on CAG,and IVUS can confirm the diagnosis.Most patients are treated with medical therapy and have a generally favorable prognosis.However,patients with older age or regional wall motion abnormali-ties on echocardiography have poorer prognosis.

Acute urinary retention(AUR)occurs frequently among astronauts on orbit.The current treatment is complex and easy to damage the urethra,which seriously affects the life and work of astronauts.In contrast,acupuncture,a traditional Chinese remedy,has shown promising results in managing urinary retention.However,the specific acupoints that could potentially prevent AUR remain uncertain due to the unique physiological conditions experienced by individuals in space compared to those on Earth.To address this gap,our research delved into the mechanisms of AUR and acupuncture within both traditional Chinese medicine and modern medical practices.We conducted a thorough literature review from Pubmed,Web of Science,CNKI,Wanfang database,VIP database and Chinese Medical Code database.A hierarchical evidence-scoring approach was utilized to analyze the included literatures,thus devised acupuncture protocols for the treatment of AUR.The outcomes of our study aim to establish a foundation for the application of acupuncture in managing AUR.

The health problems of operators who are not adapted to the special environment of sailing and diving.Ships and submarines are far away from the coast,medical resources are limited,at present the main use of drugs to prevent and control related diseases,but the actual application of the effect is not ideal,many drugs in the treatment of disease at the same time,it will make the operating personnel to produce drowsiness,decreased concentration or drug allergies and other adverse reactions,affecting the implementation of the mission of long-distance voyage.Traditional Chinese medicine focuses on the overall concept,can mobilize the body's self-repair ability,the ability to adapt to the external environment,in the prevention and treatment of disease at the same time,can regulate the body's internal organs function,safeguard the body's function,to ensure the effectiveness of the operator's work,and many of the interventions of traditional Chinese medicine is simple and easy to carry out,is not confined to the environmental limitations of the navigation and diving medicine has a very strong applicability.In this paper,we discuss the mechanism of Traditional Chinese medicine in the body under the environment of navigation and diving,summarize the current status of the application of Traditional Chinese medicine in navigation and diving medicine,and look forward to the future direction of the application of Traditional Chinese medicine,in order to provide a new way of thinking for the research of navigation and diving medicine with Chinese characteristics.

Pinellia ternata， belonging to the Pinellia genus within the Araceae family， is a medicinal plant due to its tubers. There are severe issues with unclear germplasm and mixed varieties in its cultivation， necessitating urgent new variety protection efforts. The distinctness， uniformity， and stability （DUS） testing of the plant variety is the basis for protecting new plant varieties， and the DUS test guidelines are the technical basis for DUS testing. To develop the DUS test guidelines for P. ternata， agronomic traits of 229 germplasm of P. ternata were observed and measured during its two growth stages over the years， and each character was graded and described. A total of 38 traits were selected as the test traits of the DUS test guideline for P. ternata. There were three plant traits， 19 leaf traits， six flower traits， two fruit traits， two tuber traits， five bulbil traits， and one ploidy trait. These traits could be divided into 22 quality characters， 12 quantitative characters， and four pseudo-quantitative characters， as well as seven groups， including plants， leaves， flowers， fruit， tubers， bulbils， and ploidy. By searching for standard traits， 10 standard varieties were ultimately determined. Preparing these guidelines will have great significance for reviewing and protecting P. ternata varieties， safeguarding breeders' rights， and promoting the development of the P. ternata industry.

Objective To explore the clinical application value of CT radiomics in predicting the grade of liver cancer and the prognosis after hepatectomy.Methods A retrospective selection was conducted on 385 liver cancer patients who underwent preoperative CT scans,and they were divided into training group(265 cases)and testing group(120 cases).The CT radiomics features were extracted and logistic regression was used to construct radiomics markers.A retrospective analysis was performed on 60 patients with liver cancer who underwent hepatectomy and regular follow-up.Results The area under the curve(AUC)of the radiomics signature in the train-ing group was 0.889.The AUC in the testing group was 0.941.For predicting prognosis after hepatectomy,the radiomics features with filter parameter of Filter 1.0 achieved optimal performance,with Dif.Scale1.2 being a good independent predictor of overall survival(OS).Conclusion CT radiomics has certain application value in predicting the grade of liver cancer and the prognosis after hepatectomy.

BACKGROUND:It is urgent to improve the study on the molecular mechanism of Ban's Culuan Zhuyun Decoction improving oocyte quality in polycystic ovary syndrome.OBJECTIVE:To observe the effects of Ban's Culuan Zhuyun Decoction on oocyte quality in a mouse model of polycystic ovary syndrome and to explore the underlying mechanisms of its intervention in polycystic ovary syndrome.METHODS:Subcutaneous injection of dehydroepiandrosterone sulfate was used to establish the polycystic ovary syndrome model in 21-day-old female Kunming mice,and the treatment was conducted for 21 consecutive days.The estrous cycle and pregnancy was recorded.ELISA was used to detect serum sex hormone levels.The rate of apoptosis in oocytes was detected using Annexin V staining.The level of reactive oxygen species in oocytes was detected using dichlorodihydrofluorescein diacetate.The condition of spindle bodies and chromosomes in oocytes were detected using the immunofluorescence method.Network pharmacology and molecular docking were used to verify the binding properties of Ban's Culuan Zhuyun Decoction core active components and oocyte maturation-related factors(growth differentiation factor 9 and bone morphogenetic protein 15).Real-time fluorescence quantitative PCR and western blot were used to detect the mRNA and protein expression levels of growth differentiation factor 9 and bone morphogenetic protein 15 in oocytes,respectively.RESULTS AND CONCLUSION:(1)Ban's Culuan Zhuyun Decoction core active components(quercetin,kaempferol,and β-sitosterol)showed good binding activities with growth differentiation factor 9 and bone morphogenetic protein 15.(2)Ban's Culuan Zhuyun Decoction ameliorated the estrous cycle,regulated serum hormone,increased the pregnancy,decreased the rate of apoptosis,declined the level of reactive oxygen species,diminished the rate of abnormal spindle assembly and chromosome loss(P<0.01,P<0.05);and promoted the mRNA and protein expression of growth differentiation factor 9 and bone morphogenetic protein 15(P<0.05).Therefore,Ban's Culuan Zhuyun Decoction may improve the oocyte quality and increase the fertility of polycystic ovary syndrome mice by regulating the gene expression of growth differentiation factor 9 and bone morphogenetic protein 15.

Objective To explore the effect of Mycobacterium tuberculosis infection on the primary cilia of mono-cytse-macrophages and its potential mechanisms of promoting osteoclast differentiation.Methods Bone marrow-de-rived mononuclear cells(BMMCs)isolated from patients in control group and spinal tuberculosis group(TB group)were performed in vitro culture,and then cultured with Mycobacterium tuberculosis,infection model(Rv group)was constructed.Changes in cilia were observed by fluorescence staining and scanning electron microscopy tech-nique,a mouse spinal TB model was constructed for validating.Results Compared with the control group,the ex-pression of primary cili markers in the lesion of bone tissue of patients in TB group decreased significantly;After co-culturing with Mycobacterium tuberculosis,the ratio(48.56％±7.77％vs 9.58％±5.59％)and length(4.050[3.289,4.666]μm vs 0[0,0.676]μm)of primary cilia of monocytes-macrophages in the Rv group decreased sig-nificantly;The infiltration of osteoclasts in the bone marrow cavity of spinal TB mice was obvious,and the propor-tion and length of primary cilia decreased significantly.Conclusion Intracellular infection of Mycobacterium tuberculosis can induce degradation of primary cilia in monocytes-macrophages,promote osteoclast differentiation,and exacerbate vertebral bone resorption.

Hepatocellular carcinoma(HCC),as the most common type of liver cancer,poses a significant threat to global public health due to its high incidence and mortality rates.This paper delves into the etiology,pathogenesis,and syndrome differentiation of liver cancer from the perspective of"dispersing qi and fortifying the body resistance",based on the clinical experience of renowned traditional Chinese medicine(TCM)practitioner,Prof.Changquan Ling.Prof.Ling believes that the development of liver cancer is closely related to the disruption of liver qi flow,the accumulation of blood stasis over time,and the generation of toxin from long-term stagnation,accompanied by pathological changes such as imbalance of yin and yang,deficiency of the body's vital qi and accumulation of pathogenic factors,and internal blazing of cancer toxins.In terms of treatment,he emphasizes the principles of dispersing qi and fortifying the body resistance,addressing both the root cause and symptoms.This is achieved by regulating the functions of viscera,improving the stagnation of qi flow,and supplemented by methods such as clearing heat and detoxifying,and softening and dispersing hard masses,aiming to break the vicious cycle of qi stagnation,deficiency of vital qi,and pathogenic factor generation,thereby promoting the recovery from the disease.Through detailed analysis of clinical cases,this paper demonstrates Prof.Ling's unique insights and significant efficacy in treating liver cancer through"dispersing qi"to"fortify the body resistance",ultimately achieving"tumor suppression".This provides new references and perspectives for the clinical diagnosis and treatment of liver cancer in TCM.