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A Study on Chinese Special Regulations Concerning the Maritime Claims
Fu, Ting-Zhong,Qiu, Jin Korean Institute of Navigation and Port Research 1997 한국항해학회지 Vol.21 No.3
Under Chinese law system, the maritime law is a special branch of the civil law. For this reason, the maritime litigation shall be governed correspondently by the civil prodecure law. However, since the maritime litigation has its own special prodecure which is different from that of general procedure, there must be some special regulations to be a supplement to the civil procedure law. In this paper, a study is made on such regulations which are "The Regulations Relating to the arrest of Ships Before Litigation" and "The Regulations Concerning the Auction of Ships Which Have Been Arrested by Maritime Court for Clearing off the Debts" The aim of this paper is to describe the basic principles established in the regulations mentioned above in order to make the people who are unfamiliar with Chinese maritime legislation to be understood about Chinese special procedure adopted in maritime litigation.maritime litigation.
FXR Regulates Intestinal Cancer Stem Cell Proliferation
Fu, Ting,Coulter, Sally,Yoshihara, Eiji,Oh, Tae Gyu,Fang, Sungsoon,Cayabyab, Fritz,Zhu, Qiyun,Zhang, Tong,Leblanc, Mathias,Liu, Sihao,He, Mingxiao,Waizenegger, Wanda,Gasser, Emanuel,Schnabl, Bernd,Atk Elsevier 2019 Cell Vol.176 No.5
<P><B>Summary</B></P> <P>Increased levels of intestinal bile acids (BAs) are a risk factor for colorectal cancer (CRC). Here, we show that the convergence of dietary factors (high-fat diet) and dysregulated WNT signaling (APC mutation) alters BA profiles to drive malignant transformations in Lgr5-expressing (Lgr5<SUP>+</SUP>) cancer stem cells and promote an adenoma-to-adenocarcinoma progression. Mechanistically, we show that BAs that antagonize intestinal farnesoid X receptor (FXR) function, including tauro-β-muricholic acid (T-βMCA) and deoxycholic acid (DCA), induce proliferation and DNA damage in Lgr5<SUP>+</SUP> cells. Conversely, selective activation of intestinal FXR can restrict abnormal Lgr5<SUP>+</SUP> cell growth and curtail CRC progression. This unexpected role for FXR in coordinating intestinal self-renewal with BA levels implicates FXR as a potential therapeutic target for CRC.</P> <P><B>Highlights</B></P> <P> <UL> <LI> Genetic and dietary risk factors for colorectal cancer converge on the BA-FXR axis </LI> <LI> FXR controls proliferating Lgr5<SUP>+</SUP> intestinal stem cells </LI> <LI> FXR agonists curtail colorectal cancer progression </LI> </UL> </P> <P><B>Graphical Abstract</B></P> <P>[DISPLAY OMISSION]</P>
Fu-Ting Huang,Kai-Cheng Lin,Chih-Yang Lin,Wei-Ning Chang 대한정형외과학회 2021 Clinics in Orthopedic Surgery Vol.13 No.3
Background: Coracoacromial ligament transfer is the traditional procedure for treating chronic acromioclavicular separation, but it is significantly inferior to ligament reconstruction according to biomechanical and clinical studies. However, ligament reconstruction carries the risk of complications of graft loosening and peri-tunnel fractures. Currently, there is no ligament reconstruction procedure optimal for preventing such complications. The purpose of this study was to describe and retrospectively analyze the clinical and radiological outcomes of a “duo-figure-8” autogenic graft wrapping technique, which was used to concomitantly reconstruct the acromioclavicular and coracoclavicular ligaments. Methods: Preoperative, immediate postoperative, and final follow-up oputcomes were evaluated in 10 enrolled patients. Radiographic outcomes were indicated by the bilateral difference of the coracoclavicular distance (CCD) and overlapping length of the acromioclavicular joint (OLac). Quality of reduction was classified into 4 grades according to bilateral CCD difference into overreduction (< 0 mm), anatomic reduction (0–4 mm), partial loss of reduction (4–8 mm), and recurrent dislocation (> 8 mm). Clinical outcomes were evaluated using the American Shoulder and Elbow Surgeons (ASES) and Constant scores. Results: The mean side-to-side differences for CCD were 11.9 mm (preoperative), −0.1 mm (immediate postoperative), and 3.4 mm (final follow-up); those for OLac were 9.4 mm (preoperative) and 2.7 mm (final follow-up). CCD and OLac outcomes significantly improved at final follow-up (p < 0.05). At the immediate postoperative stage, 6 and 4 patients had overreduction and anatomic reduction, respectively. At final follow-up, 7 and 3 patients had anatomic reduction and partial loss of reduction, respectively. The magnitude of improvement of ASES scores for patients with anatomic reduction and partial loss of reduction (p = 0.20) was 18.1 and 20.0, respectively. The magnitude of improvement of Constant scores in patients with anatomic reduction and partial loss of reduction (p = 0.25) was 19.9 and 22.3, respectively. Conclusions: The technique yielded acceptable functional outcomes in patients with anatomic reduction or partial loss of reduction. The “duo-figure-8” wrapping method—a single autogenic tendon graft passing beneath the coracoid process with a tendonknot fixation over the distal clavicle and looping around the acromion intramedullary—did not increase the risk of peri-tunnel fractures over the clavicle, coracoid process, or acromion.
Fu-Ting Yang,Yu-Ming Chen,Syang-Peng Rwei 한국섬유공학회 2022 Fibers and polymers Vol.23 No.9
In this study, a series of novel controllable shape-memory polymers composed of poly(ethylene terephthalate)(PET) and poly(ε-caprolactone) (PCL) were synthesized using the one-pot method and were spun using the melt spinningprocess. The chemical structure and composition, thermal properties, crystallization properties, mechanical properties, andshape-memory behavior of these copolymers were characterized. The results revealed that the incorporation of a flexible PCLsegment achieved random copolymers. The aliphatic PCL segment decreased the melting point, crystallinity, and glasstransition temperature. The thermal stability of the synthesized PET-co-PCLs was higher than that of the blended polymers,and the decomposition temperature of PET-co-PCL-30 % reached 377.2 ℃. The shape recovery ratio of PET-co-PCL-30 %was between 38.32 % and 82.69 % and was temperature dependent. The as-spun PET and PET-co-PCL fibers were melt spunat a winding rate of 1,000 m/min. The strength values of the fibers ranged from 2.16 to 1.2 gf/den depending on the increasein PCL content. Because of the biocompatibility of both PET and PCL and the shape-memory features of these copolyesters,PET-co-PCL fibers can be applied in intelligent textiles.
Luo, Ting,Chen, Long,He, Ping,Hu, Qian-Cheng,Zhong, Xiao-Rong,Sun, Yu,Yang, Yuan-Fu,Tian, Ting-Lun,Zheng, Hong Asian Pacific Journal of Cancer Prevention 2013 Asian Pacific journal of cancer prevention Vol.14 No.4
Vascular endothelial growth factor (VEGF) is a potent regulator of angiogenesis and thereby involved in the development and progression of solid tumours. Associations between three VEGF gene polymorphisms (-634 G/C, +936 C/T, and +1612 G/A) and breast cancer risk have been extensively studied, but the currently available results are inconclusive. Our aim was to investigate associations between three VEGF gene polymorphisms and breast cancer risk in Chinese Han patients. We performed a hospital-based case-control study including 680 female incident breast cancer patients and 680 female age-matched healthy control subjects. Polymerase chain reaction restriction fragment length polymorphism (PCR-RFLP) analysis was performed to detect the three VEGF gene polymorphisms. We observed that women carriers of +936 TT genotypes [odds ratio (OR) =0.46, 95% confidence interval (CI) = 0.28, 0.76; P=0.002] or 936 T-allele (OR=0.81, 95% CI= 0.68, 0.98; P=0.03) had a protective effect concerning the disease. Our study suggested that the +1612G/A polymorphism was unlikely to be associated with breast cancer risk. The -634CC genotype was significantly associated with high tumor aggressiveness [large tumor size (OR=2.63, 95% CI=1.15, 6.02; P=0.02) and high histologic grade (OR=1.47, 95% CI= 1.06, 2.03; P=0.02)]. The genotypes were not related with other tumor characteristics such as regional or distant metastasis, stage at diagnosis, or estrogen or progesterone receptor status. Our study revealed that the VEGF -634 G/C and +936 C/T gene polymorphisms may be associated with breast cancer in Chinese Han patients.