Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Objective:To evaluate the efficacy and safety of albumin bound paclitaxel(nab-PTX)and solvent based paclitaxel(sb-PTX)in neoadjuvant chemotherapy(NACT)for advanced epithelial ovarian cancer(EOC).Methods:A retrospective analysis was conducted on the clinical data of 107 patients with advanced EOC who un-derwent preoperative NACT in the First Affiliated Hospital of Xi'an Jiaotong University from June 11,2018 to Sep-tember 19,2023.Among them,52 patients were treated with nab-PTX combined with carboplatin intravenous chemotherapy(nab-PTX group),and 55 with sb-PTX combined with carboplatin intravenous chemotherapy(sb-PTX group).The clinical indicators after NACT,intraoperative conditions of cytoreductive surgery and ad-verse events during the NACT were compared in two groups.Results:The maximum tumor diameter(3.7 cm vs.3.8 cm),CA125(28.9 U/ml vs.31.6 U/ml)and HE4(102.5 U/ml vs.119.0 U/ml)levels in the nab PTX group after NACT were significantly lower than those in the sb-PTX group,and the differences were statistically significant(P＜0.001).After NACT,the total input(2580 ml vs.2100 ml),the proportion of surgical complexity score(36.54％vs.18.18％),and lymph node resection rate(57.69％vs.29.09％)in the nab-PTX group were significantly higher than those in the sb-PTX group(P＜0.05).There was no statistically significant difference(P＞0.05)in the amount of ascites,clinical efficacy evaluation,ORR,DCR,surgical time,intraoperative bleeding,total output,postoperative hospital stays,surgical satisfaction,pathological complete response rate(pCR),transfu-sion of blood products,lymph node metastasis and adverse effects during NACT between the two groups.Con-clusions:Nab-PTX has a better clinical disease control effect than sb-PTX in NACT,in order to achieve better cy-toreductive surgery,but it has no significant effect on pathological remission.The safety of the two drugs is similar.

Maintaining the stemness of the transplanted stem cell spheroids in an inflammatory microenvironment is challenging but important in regenerative medicine. Direct delivery of stem cells to repair periodontal defects may yield suboptimal effects due to the complexity of the periodontal inflammatory environment. Herein, stem cell spheroid is encapsulated by interfacial assembly of metal-phenolic network (MPN) nanofilm to form a stem cell microsphere capsule. Specifically, periodontal ligament stem cells (PDLSCs) spheroid was coated with Fe^III/tannic acid coordination network to obtain spheroid@[Fe^III-TA] microcapsules. The formed biodegradable MPN biointerface acted as a cytoprotective barrier and exhibited antioxidative, antibacterial and anti-inflammatory activities, effectively remodeling the inflammatory microenvironment and maintaining the stemness of PDLSCs. The stem cell microencapsulation proposed in this study can be applied to multiple stem cells with various functional metal ion/polyphenol coordination, providing a simple yet efficient delivery strategy for stem cell stemness maintenance in an inflammatory environment toward a better therapeutic outcome.
Anti-Bacterial Agents/pharmacology* ; Capsules/pharmacology* ; Cell Differentiation ; Cell Encapsulation ; Cells, Cultured ; Ferric Compounds/pharmacology* ; Osteogenesis/physiology* ; Periodontal Ligament ; Polyphenols/pharmacology* ; Stem Cells ; Tannins/pharmacology*

Objective: To compare the survival rates difference between diabetic kidney disease (DKD) and non-DKD maintenance hemodialysis patients. Methods: The eligible patients who started hemodialysis treatment in Dalian Municipal Central Hospital from January 1, 2010 to December 31, 2016 were enrolled. The endpoint was all-cause death. Patients were divided into two groups according to the primary disease: DKD group and non-DKD group. Survival between two groups was compared by Kaplan-Meier plots and log-rank test. Survival was timed from the start of dialysis until the date of death and was censored for the date of end of the study period (December 31, 2016). SPSS 13.0 software was used for statistical analysis. Univariate COX regression analysis was used for risk assessment. Independent analysis was performed by multivariate COX regression. P < 0.05 indicated that the difference was statistically significant. Results: A total of 769 patients were enrolled, including 305 patients with DKD (39.7%) and 464 patients with non-DKD (60.3%). There were 465 males, accounting for 60.5%, and 304 females, accounting for 39.5%. The mean age of starting dialysis was (56.2 ± 14.9) years. The median follow-up time was 21 months. One hundred and seventy patients died due to all causes, accounting for 21.7%. The 1-, 2-, 3-, 4-, 5-, 6- and 7-year survival rates in the diabetic kidney disease group were 94%, 77%, 68%, 56%, 44%, 31% and 26%. The 1-, 2-, 3-, 4-, 5-, 6- and 7-year survival rates in the non-diabetic kidney disease group were 94%, 87%, 81%, 77%, 69%, 65% and 60%. The survival rate of DKD group was significantly lower than that of non-DKD group (χ²=23.656, P < 0.01). Multivariate Cox regression analysis showed that age of onset of dialysis, primary disease, low density lipoprotein, serum potassium, ejection fraction (EF), coronary heart disease and stroke were independent risk factors of mortality (P < 0.05). Conclusions The survival rate of patients with diabetic kidney disease is significantly lower than that of patients with non-diabetic kidney disease in the maintenance hemodialysis patients in our center. Age, primary disease, low density lipoprotein, EF, coronary heart disease, and stroke are independent predictors of death.