1.Reflection on the Relationships Between Doctors and Patients
Chinese Medical Ethics 1995;0(04):-
This article deals with the relationships between doctors and patients in the ethical and legal perspective.It emphasizes that doctors should envisage,solve and settle new problems even conflicts with patients.Meanwhile,it points out that in China's tradition of ethical standard,the harmony between doctors and patients could not copy the legal system of the West.Adoption of ethics and laws as well as social responsibilities could result in good relationships between doctors and patients which could improve the service of hospitals.
2.Effect of treatment with continuous positive airway pressure on nocturnal polyuria in patients with obstructive sleep apnea syndrome: Relation with the plasma atrial natriuretic peptide in night
Chinese Journal of Tissue Engineering Research 2001;5(3):60,85-
Objective To investigate the effect of continuous positive airway pressure(CPAP) on nocturnal polyuria in patients with obstructive sleep apnea syndrome(OSAS). Methods The number of nocturia, the nocturia output, the osmotic pressure of nocturia and the nocturia excretion of Na+ . Plasma levels of atrial natriuretic peptide (ANP) in night were measured in 8 patients. After treatment with CPAP, the patients were recorded or measured by those index again. Results The number of nocturia , The nocturia output, The osmotic pressure of Na+ ,and the plasma leels of NAP in night decreased significantly after tretment with CPAP.The osmotic pressure of nocturia rose significantly.The reduction of ANP corrected with the reduciton of the nocturia output,addition of the osmotic pressure of nocturia and the reduction of the nocturia exeretion of Na+ .Conclusion CPAP can reduce the number of nocturia, the nocturia output and the nocturia excretion of Na+ , increase the osmotic pressure of nocturia. The changes probably relate with the reduction of plasma level of ANP.
3.Vascular endothelial growth factor in acute lung injury and acute respiratory distress syndrome.
Chinese Journal of Practical Internal Medicine 2001;0(04):-
To introduction the biological function of vascular endothelial growth factor and to explore the role of vascular endothelial growth factor(VEGF)and in the pathogenesis of endotoxin,ischemia-reperfusion,hyperoxia,ventilator-induced lung injury(ALI)/acute respiratory distress(ARDS).
4.Sequence and analysis of Cyt b gene of Agkistrodon and its adulterants sold in market
Wencheng SONG ; Shewu SONG ; Daofang LIU ; Haibing LIU ; Lihua SONG
Chinese Traditional and Herbal Drugs 1994;0(12):-
Objective To differentiate the sequences of Cyt b gene Agkistrodon from its adulterants sold in the market in order to provide molecular evidence for identification of Agkistrodon. Methods Cyt b gene was used to sequence and analyze Agkistrodon and its adulterants sold in the market. Results There was a mixed phenomenon in Agkistrodon species. The differences of Cyt b gene sequence between Agkistrodon and its adulterants sold in the market are significant: the difference rates among the species of Agkistrodon are 0%—0.91%, the difference rates between Agkistrodon and its adulterants are 18.57%—23.78%. Conclusion The characteristics of Cyt b gene sequence can be used as a better molecular marker for authenticating Agkistrodon from its adulterants.
5.Application of stem cells - 3D scaffold complex in wound dressing
International Journal of Surgery 2021;48(5):339-345
The clinical treatment of large-area trauma or intractable wound is very difficult. Finding a suitable wound dressing is very important for wound healing. Stem cells can secrete and express a variety of cytokines necessary for wound healing, and can grow and proliferate for a long time in three-dimensional (3D) scaffold materials to maintain their proper structure and function. A large number of studies have shown that transplanting stem cells-3D scaffold complex into the skin wound in the form of a moist dressing can significantly improve the efficiency of stem cells transplantation, shorten the wound healing time, and reduce scar formation. Stem cells-scaffold complex are likely to be a good wound dressing. This article mainly summarizes the selection of wound dressing and the research status of stem cells-3D scaffold complex as a wound dressing, aiming to provide a theoretical basis for the clinical application of stem cells-3D scaffold complex.
6.Pyroptosis and neonatal brain injury: a review
Chinese Journal of Perinatal Medicine 2021;24(4):314-317
Pyroptosis is a way of programmed cell death which is newly discovered in recent years. Animal studies have shown that pyroptosis is involved in the occurrence and development of brain injury from various causes. Inhibition of pyroptosis plays a protective role in the nervous system in animal models by reducing the neurological symptoms. Pyroptosis may provide a target for clinical treatment of neonatal brain injury. This paper reviews pyroptosis's mechanism and its role in the pathogenesis in brain injury in various conditions for a better understanding of neonatal brain injury.
7.cGAS-cGAMP-STING recognizes DNA in inflammatory bowel disease
International Journal of Surgery 2015;42(7):493-497
Impaired recognition of foreign nucleic acid initiates abnormal mucosal immune responses in intestine.Very little is known on how microbial DNA activates intracellular DNA sensors and controls the function of antigen-presenting cells to shape mucosal immune responses in inflammatory bowel disease (IBD).In current review,we will introduce mucosal dendritic cell population,describe newly identified cGAS-cGAMP-STING complex,and identify certain IBD susceptibility genes that associate with impaired microbial DNA recognition in human.
8.Determination of content and stability of 2,3,5,4′-stilbene glucoside in prepared Radix Polygoni Multiflori from different areas
Chinese Traditional Patent Medicine 1992;0(09):-
Objective: To determinate the content and stability of 2,3,5,4′ stilbene glucoside in prepared Radix Polygoni Multiflori from differet areas.Methods:The content of 2,3,5,4′ stilbene glucoside was determined by HPLC, and the test of its stability was carried out on high temperature and 60 Co ? ray radiation. Results: The contents of 2,3,5,4′ stilbene glucoside in prepared Radix Polygoni Multiflori from different areas varied from 0.127% to 4.150%. 2,3,5,4′ stilbene glucoside was unstable under high temperature especially in solution, but it was stable under 60 Co ? ray radiation. Conclusion: The qualities of prepared Radix Polygoni Multiflori are different in different areas.
9.Pay close attention to the changes of international cardiopulmonary resuscitation guidelines and improve the success rate of resuscitation
Chinese Pediatric Emergency Medicine 2012;19(2):109-111
The American Heart Association published a new guideline for cardiopulmonary resuscitation in Oct 2010.One of the most important recommendations is the sequence change of cardiopulmonary resuscitation from ABC to CAB.As pediatrician,we should understand the background of these changes,and give the most reasonable treatment to improve the success rate of resuscitation according to the different locations,different circumstances and different obiects.
10.Analysis of the risk factors of recurrence after curative resection for gastric adenocarcinoma
Chinese Journal of Primary Medicine and Pharmacy 2012;19(11):1626-1627
Objective To explore prognostic factors associated with early and late recurrences after surgery for patients with gastric adenocarcinoma.Methods 214 patients who underwent curative resection for gastric adenocarcinoma were divided into 2 groups according to recurrence time:an early recurrence group included 143 patients who died within 2 years after surgery,and a late reeurrence group included 71 patients who died more than 2 years after surgery.Indexes such as age,sex,tumor site,tumor size,tumor pathology classification,Borrmann type,TNM staging,lymph node metastasis,operation type and postoperative adjuvant chemotherapy were compared.Results Single factor analysis showed that the tumor diameter,Borrmann type,TNM staging,lymph node metastasis,operation type,adjuvant chemotherapy were asoceiated with postoperative recurrence( test value were 8.32,16.21,24.90,5.22,17.23 and 3.61,respectively;all P < 0.05 ).Multifactor analysis showed that tumor diameter and TNM staging is recurrent independent factors( relative risk were 5.642 and 6.211,respectively ;all P < 0.05 ).Conclusion Tumor size and TNM staging are the most important factors for predicting the timing of recurrence after curative resection for gastric adenocarcinoma.Clinical practice should pay attention to follow up for patients with tumor diameter≥5cm,TNM Ⅲ-Ⅳ stage,especially within two years.