1.Expert opinions on operation rules of Morita therapy outpatient service
Jiangbo LI ; Zucheng WANG ; Yuhua CUI ; Yingzhi LU ; Weijie QU ; Haiyin ZHANG ; Fuqiang MAO ; Fengqing QIE ; Wanghong SHI ; Qinfeng ZHANG ; Lingyi PAN ; Ling ZHANG ; Jianzhong LI ; Guangcheng CUI ; Tongxian CHEN ; Xiuqing MA ; Wei RONG ; Jianjun ZHANG ; Qingfang ZHONG ; Yanchi ZHANG ; Boquan ZHANG ; Xinrui WANG ; Wenyou MA ; Qingtao REN ; Yongfa JING ; Huanzhong LIU ; Zhenjian YU ; Laitian ZHAO ; Tianming HAN ; Xue HAN
Chinese Mental Health Journal 2024;38(1):68-72
Morita therapy has been bom for more than 100 years.Inpatient Morita therapy is highly oper-able and easy to master.It can improve many refractory neuroses through four-stage treatment.But more neuroses are treated in outpatient clinics,and Morita therapy cannot be used in hospitalized patients.Therefore,the formula-tion of expert opinions on outpatient operations is particularly important.This paper is based on domestic and for-eign references,and after many discussions by domestic Morita therapy experts,and then drew up the first version of the expert opinions on operation of outpatient Morita therapy.Meanwhile the operation rule of Morita therapy in three stages of outpatient treatment was formulated:in the etiological analysis stage,under the theoretical guidance of Morita therapy,analyze the pathogenic factors,to improve treatment compliance and reduce resistance;during the operating stage,guide patients to engage in constructive and meaningful actions,realizing the achievement of letting nature take its course principle;in the cultivating character and enriching life stage,pay attention to positive infor-mation,expanding the scope and content of actions,improving the ability to adapt to complex life,and preventing recurrence caused by insufficient abilities.It will lay a foundation for the promotion of Morita therapy in domestic outpatient clinics,so that more patients with neurosis and other psychological diseases could receive characteristic Morita therapy treatment in outpatient clinics.
2.Clinical observation of autologous platelet-rich plasma eye drops in the treatment of dry eye syndrome
Yan BAI ; Jing LI ; Guiqiu SHAN ; Yeshan LIU ; Yingzhi LIU
Chinese Journal of Blood Transfusion 2024;37(9):1003-1007
【Objective】 To explore the effect of autologous platelet-rich plasma(PRP) in the treatment of dry eye syndrome. 【Methods】 A total of 64 patients with dry eye treated in the Ophthalmology Department of Jingdong Sino-American Hospital of Hebei Province from March to November 2023 were randomly selected for the study. The patients were divided into observation group and control group according to the random number table method, with 32 cases and 64 eyes in each group. The control group was treated with artificial tears of polyvinyl alcohol without preservatives, and the observation group was treated with PRP eye drops. The clinical efficacy and adverse reactions of the two groups were compared. Overall efficacy, duration of symptom resolution, ocular surface disease index (OSDI), tear film break up time (TBUT), schirmer's test(St) and corneal fluorescein staining (CFS) results of the two groups were observed and compared in 4 weeks. 【Results】 After 4 weeks of treatment, the total effective rate of observation group was 96.88%(31/32), which was significantly higher than that of control group 84.38%(27/32), with statistical significance (P<0.05). After treatment, the St, TBUT, CFS, OSDI and lacrimal river height in observation group were significantly superior to control group, with statistical significance (P<0.05). The disappearance time of dryness, visual fatigue and foreign body sensation in the observation group was shorter than that in the control group, and the difference was statistically significant (P<0.05). The incidence of adverse reactions in the observation group was 46.875%(15/32), and there was no significant difference between the observation group and the control group. 【Conclusion】 Autologous PRP is an effective and safe choice for the treatment of dry eye syndrome, which is worthy of further study and confirmation.
3.Experimental Study on the Mechanism of YTHDC1 Mediating Upregulation of ABCB6 and Inducing Neuronal Ferroptosis and Promoting Cognitive Dysfunction in AD Mice
Yaxin WU ; Jinhua ZHAO ; Qinglin MENG ; Na PAN ; Yangfeng LIU ; Yingzhi GOU
Journal of Modern Laboratory Medicine 2024;39(6):54-60,95
Objective To investigate the effects of ATP-binding cassette subfamily B transporter 6 subfamily B(ABCB6)on cognitive dysfunction in Alzheimer's disease(AD)rats and its possible potential regulatory molecular mechanisms.Methods Amyloid β-protein(Aβ)was injected to construct the AD mouse model in vivo.Water maze test and Y maze test were used to evaluate the learning and memory ability and space exploration ability of rats.An in vitro AD cell model was constructed by HT22 cells and Aβ.The binding relationship between YTH domain containing 1(YTHDC1)and ABCB6 was analyzed by RNA immuniprecipitation(RIP).Quantitative real time polymerase chain reaction(qRT-PCR)was used to detect overexpression and knockdown transfection efficiency.Western blot analysis was performed to detect the expression levels of YTHDC1 and ABCB6 proteins,as well as ferroptosis related proteins[Solute Carrier Family 7 Member 11(SLC7A11),Glutathione peroxidase 4(GPX4)].Cell viability was detected with CCK-8.Malondialdehyde(MDA),Glutathione(GSH),Reactive oxygen species(ROS)levels and Fe2+content were analyzed by the assay kit.Results The ABCB6 mRNA(3.51±0.17 vs 1.02±0.01,3.45±0.21 vs 1.02±0.01)and protein(3.25±0.14 vs 1.01±0.01,3.14±0.16 vs 1.01±0.01)levels in the hippocampus of AD mice and Aβ-induced HT22 cells were up-regulated,and the differences were statistically significant(t=-46.238,-20.349;-50.468,-23.013,all P<0.001).Knocking down ABCB6 decreased the time and distance of AD mice reaching the platform,and increased the ratio of spontaneous exchange rate to the number of times of entered the new arm(t=27.007,11.264,24.414,19.901,all P<0.001).Knockdown ABCB6 promoted HT22 cell proliferation,decreased levels of MDA and Fe2+,increased GSH levels,reduced ROS generation,and promoted expression of SLC7A11 and GPX4 proteins(t=2.883~26.122,all P<0.05).YTHDC1 protein promoted its stability by binding to ABCB6 mRNA and up-regulated the expression of ABCB6 protein.Knockdown of YTHDC1 decreased ABCB6 protein level(t=18.504,P<0.001),promoted the proliferation of HT22 cells,increased GSH content,SLC7A11 and GPX4 protein levels,decreased MDA and Fe2+content,and inhibited ROS production(t=4.404~14.486,all P<0.05).Knocking down YTHDC1 could improve the learning and memory ability and spatial exploration ability of AD mice.Over-expression of ABCB6 reversed the effects of YTHDC1 knockdown on ferroptosis in HT22 cells and cognitive dysfunction in AD mice.Conclusion YTHDC1 may induce ferroptosis of neuronal cells by mediating the up-regulation of ABCB6,thus promoting cognitive dysfunction in AD mice.
4.Effectiveness of self-assisted couple communication program on prenatal depression symptoms and marital quality
Jin WANG ; Yingzhi RIHUO ; Jiajia LIU ; Ning SONG ; Gaohua LIU ; Lihua LIU ; Jianlin QI
Chinese Mental Health Journal 2023;37(12):1045-1051
Objective:To explore the effectiveness of self-assisted couple communication program(SACCP)onprenatal depression and marital quality in pregnant women.Methods:Totally 90 pregnant women receiving ante-natal checkup in Air Force Medical Center with the Edinburgh Postnatal Depression Scale(EPDS)scores of ≥10 were voluntarily recruited and randomly allocated in routine caring and SACCP groups.Thirty-nine pregnant women in SACCP group and 37 pregnant women in routine caring group ultimately completed the study.In addition to rou-tine caring,the SACCP group completed a 10-week self-assisted family communication program once a week.The EPDS and Olson Marital Quality Questionnaires(ENRICH)were used as outcomes,and covariance and independ-ent t-teat were adopted to evaluate intervention effectiveness.Statistical analysis was conducted using the full analy-sis set and the per protocol set respectively.Results:Totally 76(84.4%)pregnant women received allocation and end-point revaluation.Covariance analysis revealed that EPDS adjusted means were higher in the SACCP group than in the routine caring group(P<0.05)in both sets.T-test showed that marital satisfaction and couple communica-tion scores were higher in the SACCP group than in the routine caring group(Ps<0.01)in the full analysis set.Conclusion:The self-assisted couple communication program(SACCP)could effectively alleviate clinical symptoms of prenatal depression of pregnant women and improve marital quality.
5.Robot-assisted single lung transplantation.
Wenjie JIAO ; Ronghua YANG ; Yandong ZHAO ; Nan GE ; Tong QIU ; Xiao SUN ; Yingzhi LIU ; Kun LI ; Zhiqiang LI ; Wencheng YU ; Yi QIN ; Ao LIU
Chinese Medical Journal 2023;136(3):362-364
6.PRMT6 promotes tumorigenicity and cisplatin response of lung cancer through triggering 6PGD/ENO1 mediated cell metabolism.
Mingming SUN ; Leilei LI ; Yujia NIU ; Yingzhi WANG ; Qi YAN ; Fei XIE ; Yaya QIAO ; Jiaqi SONG ; Huanran SUN ; Zhen LI ; Sizhen LAI ; Hongkai CHANG ; Han ZHANG ; Jiyan WANG ; Chenxin YANG ; Huifang ZHAO ; Junzhen TAN ; Yanping LI ; Shuangping LIU ; Bin LU ; Min LIU ; Guangyao KONG ; Yujun ZHAO ; Chunze ZHANG ; Shu-Hai LIN ; Cheng LUO ; Shuai ZHANG ; Changliang SHAN
Acta Pharmaceutica Sinica B 2023;13(1):157-173
Metabolic reprogramming is a hallmark of cancer, including lung cancer. However, the exact underlying mechanism and therapeutic potential are largely unknown. Here we report that protein arginine methyltransferase 6 (PRMT6) is highly expressed in lung cancer and is required for cell metabolism, tumorigenicity, and cisplatin response of lung cancer. PRMT6 regulated the oxidative pentose phosphate pathway (PPP) flux and glycolysis pathway in human lung cancer by increasing the activity of 6-phospho-gluconate dehydrogenase (6PGD) and α-enolase (ENO1). Furthermore, PRMT6 methylated R324 of 6PGD to enhancing its activity; while methylation at R9 and R372 of ENO1 promotes formation of active ENO1 dimers and 2-phosphoglycerate (2-PG) binding to ENO1, respectively. Lastly, targeting PRMT6 blocked the oxidative PPP flux, glycolysis pathway, and tumor growth, as well as enhanced the anti-tumor effects of cisplatin in lung cancer. Together, this study demonstrates that PRMT6 acts as a post-translational modification (PTM) regulator of glucose metabolism, which leads to the pathogenesis of lung cancer. It was proven that the PRMT6-6PGD/ENO1 regulatory axis is an important determinant of carcinogenesis and may become a promising cancer therapeutic strategy.
7. Antimicrobial resistance in and multilocus sequence typing of Campylobacter jejuni in meat and meat products
LIU Haixia ; ENG Yingzhi ; WANG Weijie ; LI Xue ; ZHANG Meimei
Journal of Preventive Medicine 2023;35(4):342-344
Objective:
To investigate the antimicrobial resistance in and multilocus sequence typing (MLST) of Campylobacter jejuni in meat and meat products in Liaoning Province, so as to provide insights into the management of C. jejuni infection.
Methods:
Nine C. jejuni isolates from meat and meat products in 2020 were subjected to whole genome sequencing, and the minimum inhibitory concentration was measured with the agar dilution method. MLST of C. jejuni isolates was performed with the microbial resistance mechanism traceability reference database and analysis system.
Results:
Six drug-resistant C. jejuni isolates were detected, and there were four multidrug-resistant isolates. There were six C. jejuni isolates resistant to tetracycline, five isolates resistant to nalidixic acid, four isolates resistant to ciprofloxacin, two isolates resistant to florfenicol, one isolate resistant to gentamicin and one isolate resistant to streptomycin. Nine C. jejuni isolates showed sensitive to azithromycin, chloramphenicol and clindamycin. MLST identified six ST types in nine C. jejuni isolates, with ST45 and ST2274 as the predominant type, and detected one isolate with unclassified ST type. Phylogenetic analysis showed that KW028 and KW029 of ST45 type were closely related and had high homology, and KW040 and KW042 of ST2274 type were closely related with high homology, while KW007 of ST6701 type was closely related to KW040 and KW042 of ST2274 type, with only one pgm housekeeper gene in difference.
Conclusions
High resistance to tetracycline, nalidixic acid and ciprofloxacin was detected in nine C. jejuni isolates from meat and meat products, and ST45 and ST2274 were predominant ST types of C. jejuni.
8.Keratin 5-Cre-driven deletion of Ncstn in an acne inversa-like mouse model leads to a markedly increased IL-36a and Sprr2 expression.
Jun YANG ; Lianqing WANG ; Yingzhi HUANG ; Keqiang LIU ; Chaoxia LU ; Nuo SI ; Rongrong WANG ; Yaping LIU ; Xue ZHANG
Frontiers of Medicine 2020;14(3):305-317
Familial acne inversa (AI) is an autoinflammatory disorder that affects hair follicles and is caused by loss-of-function mutations in γ-secretase component genes. We and other researchers showed that nicastrin (NCSTN) is the most frequently mutated gene in familial AI. In this study, we generated a keratin 5-Cre-driven epidermis-specific Ncstn conditional knockout mutant in mice. We determined that this mutant recapitulated the major phenotypes of AI, including hyperkeratosis of hair follicles and inflammation. In Ncstn;K5-Cre mice, the IL-36a expression level markedly increased starting from postnatal day 0 (P0), and this increase occurred much earlier than those of TNF-α, IL-23A, IL-1β, and TLR4. RNA-Seq analysis indicated that Sprr2d, a member of the small proline-rich protein 2 family, in the skin tissues of the Ncstn;K5-Cre mice was also upregulated on P0. Quantitative reverse-transcription polymerase chain reaction showed that other Sprr2 genes had a similar expression pattern. Our findings suggested that IL-36a might be a key inflammatory cytokine in the pathophysiology of AI and involved in the malfunction of the skin barrier in the pathogenesis of AI.
9.Optimized strategy of anesthesia for total knee arthroplasty: IPACK-adductor canal block combined with general anesthesia
Fangyu ZHENG ; Yongbo LIU ; Hui HUANG ; Shuai XU ; Xiaojun MA ; Yingzhi LIU ; Haichen CHU
Chinese Journal of Anesthesiology 2020;40(5):561-564
Objective:To evaluate the optimized effect of infiltration between the popliteal artery and the capsule of the knee (IPACK)-adductor canal block (ACB) combined with general anesthesia when used for the total knee arthroplasty.Methods:Sixty patients of both sexes, aged 18-64 yr, with body mass index of 18-24 kg/m 2, of American Society of Anesthesiologists physical status Ⅰ or Ⅱ, scheduled for elective unilateral total knee arthroplasty, were divided into 2 groups ( n=30 each) using a random number table method: IPACK-ACB combined with general anesthesia group (group IA) and conventional anesthesia femoral nerve block-popliteal superior sciatic nerve block combined with general anesthesia group (group C). Before induction of general anaesthesia, 0.375% ropivacaine 15 ml was injected for IPACK and 0.375% ropivacaine 25 ml for ACB under the ultrasound guidance in group IA, femoral nerve block and popliteal superior sciatic nerve block was performed under the guidance of ultrasound combined with a nerve stimulator and 0.375% ropivacaine 20 ml was injected in group C. After confirming the efficacy of nerve block, total intravenous anesthesia was carried out to maintain bispectral index values at 40-60.Patient-controlled intravenous analgesia was performed with sufentanil after operation, and the visual analog scale score was maintained ≤ 3.The quadriceps muscle strength score was recorded when discharge from postanesthesia care unit and at 24, 48 and 72 h after surgery.The first postoperative off-bed time and development of foot drop in awake patients after surgery, requirement for rescue analgesia and adverse reactions were recorded.The postoperative length of hospital stay and score for patients′ satisfaction with postoperative recovery were also recorded. Results:Compared with group C, the postoperative quadriceps muscle strength scores and score for patients′ satisfaction with postoperative recovery were significantly increased, the incidence of postoperative foot drop was decreased, and the length of hospital stay and first postoperative off-bed time were shortened in group IA ( P<0.05). Conclusion:IPACK-ACB combined with general anesthesia may be an optimized strategy which is helpful for outcomes after total knee arthroplasty.
10.Analysis on related factors of systemic inflammatory response syndrome after percutaneous nephrolithotomy in the treatment of upper urinary tract stones
Honglei LIU ; Yaming GU ; Yangjun HAN ; Yingzhi DIAO
International Journal of Surgery 2019;46(1):36-39
Objective To investigate the related factors of systemic inflammatory response syndrome after percutaneous nephrolithotomy in the treatment of upper urinary tract stones.Methods The clinical data of 101 patients after percutaneous nephrolithotomy from August 2016 to April 2018 in Miyun Teaching Hospital,Capital Medical University were retrospectively analysed.Screened the independent variable such as gender,with fever or not,with diabetes or not,with hydronephrosis or not,urine leucocyte count,volume of urinary calculi,CT attenuation value of urinary calculi and presence of intraoperative infection,and analyzed the relationship those with systemic inflammatory response syndrome after surgery.Univariate and multivariate logistic regression analysis the factors related to systemic inflammatory response in patients after surgery.Results Of the 101 patients,62 cases was male,and 39 cases was female,12 (11.9%) suffered postoperative systemic inflammatory response syndrome.Univariate regression analysis indicated that the risk factors of systemic inflammatory response syndrome after percutaneous nephrolithotomy were gender,with diabetes or not,urine leucocyte count,volume of urinary calculi and presence of intraoperative infection.Furthermore,multivariate logistic regression analysis revealed that with diabetes,intraoperative infection,urine leucocyte count and volume of urinary calculi were the independent factors of systemic inflammatory response syndrome after percutaneous nephrolithotomy.Conclusion Patients with diabetes,intraoperative infection,urine leucocyte count and volume of urinary calculi could be predicted as the independent factors of systemic inflammatory response syndrome after percutaneous nephrolithotomy,but it has no relationship with gender,with a history of fever or not,with hydronephrosis or not,and CT attenuation value of urinary calculi.


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