Inner Mongolia Autonomous Region is located in the north of China.The vast area and complex terrain of this region make it rich in plant resources.The 11^(th) Shenyang Pharmaceutical University Chinese Medicine Resour...Inner Mongolia Autonomous Region is located in the north of China.The vast area and complex terrain of this region make it rich in plant resources.The 11^(th) Shenyang Pharmaceutical University Chinese Medicine Resources Scientific Expedition Team investigated the plant resources and diversity in some areas of Inner Mongolia through field investigation,literature review and specimen identification.From July to August,2017,215 species of vascular plants belonging to 59 families and 160 genera were collected.The dominant families are Ranunculaceae,Lamiaceae,Rosaceae,Fabaceae and Asteraceae,with 11,12,15,19,and 37 species,respectively.There are 55 families,132 genera and 163 species of medical plant recources in some areas of Inner Mongolia.27 vascular plants are Mongolian Medicine.In a word,our research has updated the plant recources and diversity in all areas of Inner Mongolia.Furthermore,this study provides practical and meaningful suggestions for strengthening the protection and utilization of plant resources in some areas of Inner Mongolia,which is of great significance for maintaining local plant diversity.展开更多
AIM:The E-cadherin-catedin complex is important for cell-cell adhesion of epithelial cells.Impairment of one or more components of this comples is associated with poor differentiation and increased invasiveness of car...AIM:The E-cadherin-catedin complex is important for cell-cell adhesion of epithelial cells.Impairment of one or more components of this comples is associated with poor differentiation and increased invasiveness of carcinomas,We evaluated the expression pattern of E-cadherin and β-catenin in gastric carcinoma and dysplasia and analyzed their relationship with tumor clinicopathological featrres and patient survival.展开更多
Objective We investigated the efficacy and safety of 1064 nm Nd： YAG laser, intense pulsed light （IPL）, and lauromacrogol injection in the treatment of hemangioma, in order to evaluate the value of color Doppler u...Objective We investigated the efficacy and safety of 1064 nm Nd： YAG laser, intense pulsed light （IPL）, and lauromacrogol injection in the treatment of hemangioma, in order to evaluate the value of color Doppler ultrasound guidance in choosing the optimal treatment modality. Methods Infantile patients who were clinical diagnosed as hemangiomas were randomly divided into group A, who had color Doppler ultrasound examinations before the treatment, and group B who had the treatment without ultrasound evaluation. Patients in the group A were assigned into subgroups according to the depth of lesion by sonography： group A-1 for those who had a lesion depth 〈1.2 mm, and took intense pulsed light therapy; group A-2 for those who had a lesion depth ≥1.2mm and 〈 3 mm, and took long pulse 1064 nm Nd：YAG laser therapy; group A-3 for those who had a lesion depth ≥3mm and 〈5 mm, and were treated by IPL combined with long pulse 1064 nm Nd：YAG laser treatment; Group A-4 for those who had a lesion depth ≥5 mm, and took lauromacrogol injection therapy. Patients in the group B took long pulse 1064 nm Nd：YAG laser treatment without preoperative ultrasound evaluation. The efficacy and adverse reactions of the treatments between the groups were evaluated and compared statistically. Results Totally 113 patients with 128 skin lesions were enrolled in this study, 85 in the group A （mean age 6.8±7.9 months） and 28 in the group B （mean age 6.9±9.9 months）. The mean depth of hemangioma was 3.3±1.1 mm in the group A, ranging from 0.5-7.8 mm, with 0.8±0.4 mm, 2.2±0.4 mm, 4.2±0.6 mm and 6.2±0.7 mm in group A1, A2, A3 and A4, respectively. The cure rates and effective rates in the group A were significantly higher than those in the group B （cure rates： 64.5% vs 56.3%, U=3.378, P=0.045; effective rates： 89.5% vs 78.1%, U=4.163, P=0.041）. The adverse effect rates of the group A （vesicle 20.0%, pigmentation 46.9%, scarring 17.7%） were lower than those of the group B （vesicle 21.9%, pigmentation 60.4%, scarring 25.0%）. Incidences of pigmentation and scarring were statistically significantly different （U=3.884, P=0.034, and U=4.016, P=0.032 respectively） between the two groups. Conclusion With the guidance of color Doppler ultrasound, the efficacy and safety of long pulse 1064 nmNd：YAG laser, intense pulsed light, and lauromacrogol injection in the treatment of infantile hemangioma have better outcomes compared to laser treatment alone without preoperative ultrasound examination.展开更多
文摘Inner Mongolia Autonomous Region is located in the north of China.The vast area and complex terrain of this region make it rich in plant resources.The 11^(th) Shenyang Pharmaceutical University Chinese Medicine Resources Scientific Expedition Team investigated the plant resources and diversity in some areas of Inner Mongolia through field investigation,literature review and specimen identification.From July to August,2017,215 species of vascular plants belonging to 59 families and 160 genera were collected.The dominant families are Ranunculaceae,Lamiaceae,Rosaceae,Fabaceae and Asteraceae,with 11,12,15,19,and 37 species,respectively.There are 55 families,132 genera and 163 species of medical plant recources in some areas of Inner Mongolia.27 vascular plants are Mongolian Medicine.In a word,our research has updated the plant recources and diversity in all areas of Inner Mongolia.Furthermore,this study provides practical and meaningful suggestions for strengthening the protection and utilization of plant resources in some areas of Inner Mongolia,which is of great significance for maintaining local plant diversity.
文摘AIM:The E-cadherin-catedin complex is important for cell-cell adhesion of epithelial cells.Impairment of one or more components of this comples is associated with poor differentiation and increased invasiveness of carcinomas,We evaluated the expression pattern of E-cadherin and β-catenin in gastric carcinoma and dysplasia and analyzed their relationship with tumor clinicopathological featrres and patient survival.
基金Supported by grants of the National Natural Science of China(No.81000700No.81573072)
文摘Objective We investigated the efficacy and safety of 1064 nm Nd： YAG laser, intense pulsed light （IPL）, and lauromacrogol injection in the treatment of hemangioma, in order to evaluate the value of color Doppler ultrasound guidance in choosing the optimal treatment modality. Methods Infantile patients who were clinical diagnosed as hemangiomas were randomly divided into group A, who had color Doppler ultrasound examinations before the treatment, and group B who had the treatment without ultrasound evaluation. Patients in the group A were assigned into subgroups according to the depth of lesion by sonography： group A-1 for those who had a lesion depth 〈1.2 mm, and took intense pulsed light therapy; group A-2 for those who had a lesion depth ≥1.2mm and 〈 3 mm, and took long pulse 1064 nm Nd：YAG laser therapy; group A-3 for those who had a lesion depth ≥3mm and 〈5 mm, and were treated by IPL combined with long pulse 1064 nm Nd：YAG laser treatment; Group A-4 for those who had a lesion depth ≥5 mm, and took lauromacrogol injection therapy. Patients in the group B took long pulse 1064 nm Nd：YAG laser treatment without preoperative ultrasound evaluation. The efficacy and adverse reactions of the treatments between the groups were evaluated and compared statistically. Results Totally 113 patients with 128 skin lesions were enrolled in this study, 85 in the group A （mean age 6.8±7.9 months） and 28 in the group B （mean age 6.9±9.9 months）. The mean depth of hemangioma was 3.3±1.1 mm in the group A, ranging from 0.5-7.8 mm, with 0.8±0.4 mm, 2.2±0.4 mm, 4.2±0.6 mm and 6.2±0.7 mm in group A1, A2, A3 and A4, respectively. The cure rates and effective rates in the group A were significantly higher than those in the group B （cure rates： 64.5% vs 56.3%, U=3.378, P=0.045; effective rates： 89.5% vs 78.1%, U=4.163, P=0.041）. The adverse effect rates of the group A （vesicle 20.0%, pigmentation 46.9%, scarring 17.7%） were lower than those of the group B （vesicle 21.9%, pigmentation 60.4%, scarring 25.0%）. Incidences of pigmentation and scarring were statistically significantly different （U=3.884, P=0.034, and U=4.016, P=0.032 respectively） between the two groups. Conclusion With the guidance of color Doppler ultrasound, the efficacy and safety of long pulse 1064 nmNd：YAG laser, intense pulsed light, and lauromacrogol injection in the treatment of infantile hemangioma have better outcomes compared to laser treatment alone without preoperative ultrasound examination.
