Through the experiences in the clinical application of Liu Kai-yun's five-meridian theory of Tuina for children and consulting the relevant literatures, the following academic features of Tuina for children in western Hunan district are summarized in this paper: selecting the acupoints according to the pattern/syndrome differentiation and giving the treatment according to the meridian tropism theory; emphasizing the property of the body constitution and applying the reinforcing and reducing techniques; exquisitely combining the acupoints based on the five-meridian theory; coordinating the opening and closing techniques and regulating yin and yang. All of those provided the reference for the theoretic application of this Tuina school.
Acupuncture Points ; China ; Female ; Fever ; therapy ; Humans ; Infant ; Massage ; education ; Meridians

Differences of some points, levels and angles of the healthy and affected sides of patients with peripheral facial paralysis were picked out according to photographs. Through analysis of the index between the healthy and affected side of the patients and the difference between healthy people and patients, it is approved that those special points, levels and angles, which are called as deviation index of eye and mouth, can evaluate peripheral facial paralysis objectively and judge the degree of deviation. Therefore, it provides references for the diagnosis of facial paralysis and its degree judgement.
Adolescent ; Adult ; Aged ; Child ; Eye ; anatomy & histology ; Facial Paralysis ; diagnosis ; Female ; Humans ; Male ; Middle Aged ; Mouth ; anatomy & histology

BACKGROUND: Although mesenchymal stem cells (MSCs) from different sources share many similar characteristics, they also exhibit individual properties. OBJECTIVE: To compare the biological characteristics of MSCs derived from umbilical cord and decidua parietalis. METHODS: Growth curve, cell doubling time, clone formation rate, immune phenotype, differentiation capacity and secreted cytokine levels were analyzed in MSCs derived from umbilical cord and decidua parietalis. RESULTS AND CONCLUSION: MSCs from umbilical cord and the decidua basalis exhibited similar morphology, spiral growth, S-shaped growth curve, immunophenotype, and differentiation potentials to osteogenesis and adipogenesis. For two kinds of MSCs, the positive rates of CD73, CD90 and CD105 were over 95% and the positive rates of CD34 and CD45 were below 1%. The growth rate, cell doubling time and clone formation rate of umbilical cord derived MSCs at passages 2 and 5 were significantly higher than those of decidua parietalis derived MSCs at passages 2 and 5 (P < 0.05). The level of epidermal growth factor secreted from umbilical cord MSCs was significantly higher that that from decidua basalis derived MSCs, while the levels of vascular endothelial growth factor and stem cell growth factor from umbilical cord derived MSCs was significantly lower those from decidua basalis derived MSCs (P < 0.05). These findings indicate that MSCs from both sources have similar biological properties, but umbilical cord derived MSCs are deemed to have better application prospects.

T-cell internal antigen-1 (TIA-1) has roles in regulating alternative pre-mRNA splicing, mRNA translation, and stress granule (SG) formation in human cells. As an evolutionarily conserved response to environmental stress, SGs have been reported in various species. However, SG formation in chicken cells and the role of chicken TIA-1 (cTIA-1) in SG assembly has not been elucidated. In the present study, we cloned cTIA-1 and showed that it facilitates the assembly of canonical SGs in both human and chicken cells. Overexpression of the chicken prion-related domain (cPRD) of cTIA-1 that bore an N-terminal green fluorescent protein (GFP) tag (pntGFP-cPRD) or Flag tag (pFlag-cPRD) induced the production of typical SGs. However, C-terminal GFP-tagged cPRD induced notably large cytoplasmic granules that were devoid of endogenous G3BP1 and remained stable when exposed to cycloheximide, indicating that these were not typical SGs, and that the pntGFP tag influences cPRD localization. Finally, endogenous cTIA-1 was recruited to SGs in chicken cells and tissues under environmental stress. Taken together, our study provide evidence that cTIA-1 has a role in canonical SG formation in chicken cells and tissues. Our results also indicate that cPRD is necessary for SG aggregation.
Chickens ; Clone Cells ; Cycloheximide ; Cytoplasmic Granules ; Humans ; Protein Biosynthesis ; RNA Precursors ; RNA-Binding Proteins ; T-Lymphocytes

The origin of medical jurisprudence in China can be traced back to as early as 1920s, and since then, the discipline has undergone a great development. This paper, based on the disciplinary development of medical jurisprudence at Xiangya School of Medicine, illustrates its evolution in three aspects covering the scientific and theoretic foundation, legal system and policy support. The current investigation reflected a glimpse of the modern forensic science in China, providing useful historical reference for the development of Chinese forensic science.
China ; Forensic Medicine/legislation & jurisprudence* ; History, 20th Century ; History, 21st Century ; Humans