المؤلفون: Li-Juan Zhu, Chong-Tao Zhang, Ya-Ni Bai, Chao-Yang Jiang, Shi-Yun He, Qing Chang, Qian Xu, Yan-Hong Han

المصدر: Phytopathology Research, Vol 5, Iss 1, Pp 1-12 (2023)

مصطلحات موضوعية: Jasmine virus H, Infectious clone, siRNA, Genetic diversity, 3′ UTR, Plant culture, SB1-1110

الوصف: Abstract Jasmine virus H (JaVH) is a newly reported viral pathogen of jasmine in China and USA. To study the viral gene function and pathogenic mechanism, a full-length infectious clone of JaVH (pXT-JaVHFJ) was constructed under the control of the cauliflower mosaic virus 35S promoter. pXT-JaVHFJ induced a systemic infection in Nicotiana benthamiana plants by Agro-infiltration, which demonstrated that pXT-JaVHFJ was biologically active. Jasmine showed yellow spots after rubbing with total RNA extracted from Agro-infiltrated N. benthamiana, indicating that JaVH was highly associated with yellow mosaic symptoms observed on jasmine. To investigate the occurrence and mutations of the virus, jasmine samples were collected from eight provinces of China and were tested for JaVH. The samples that were tested positive for JaVH were used to determine the complete genome sequences. They were comprised of 3867 or 3868 nucleotides and their genome organizations resembled that we previous reported for JaVH-FJ. Phylogenetic analyses and sequence comparisons suggest that the eight virus isolates were close isolates of JaVH-FJ and the isolate from Jilin Province was most closely related to JaVH-FJ with 99.2% nucleotide identity over the entire genome and 99.7% identity of coat protein. Further comparative analyses of JaVH-FJ and JaVH-JL revealed additional nucleotide differences in the 3′-untranslated region (3′ UTR). An infectious clone of JaVH-JL and chimeric mutants containing JaVH-FJ or JaVH-JL 3′ UTRs were then constructed for further study. The differential accumulation of JaVH with distinct 3′ UTR suggested that the 3′ UTR of JaVH plays a crucial role in viral RNA accumulation.

وصف الملف: electronic resource

العلاقة: https://doaj.org/toc/2524-4167Test

الوصول الحر: https://doaj.org/article/9cc047b0584d4e08864fca189991882fTest

المؤلفون: Yen-Hsi Lee, Henry Y. Lin, Chung-Hsien Chen, Yu-Chi Chen, Ching-Yu Huang, Kevin Lu, Chao-Yang Jiang, Hua-Pin Wang, Victor C. Lin

المصدر: Urological Science, Vol 28, Iss 4, Pp 206-209 (2017)

مصطلحات موضوعية: distal ureter cancer, distal ureterectomy, nephron-sparing management, Diseases of the genitourinary system. Urology, RC870-923

الوصف: Objective: Radical nephroureterectomy with bladder-cuff excision has been the traditional treatment for upper tract urothelial carcinoma because of its high rate of recurrence. However, given the morbidity of nephrectomy and the risk of developing chronic kidney disease or dialysis-dependent renal failure, the nephron-sparing approach may be preferable in selected patients. Materials and methods: A total of 118 patients who received unilateral distal ureterectomy with reimplantation at a single center in Taiwan were included, using surgical code numbers, from March 2006 to December 2014. A total of 82 patients were excluded due to nonmalignancy and 17 due to concomitant bladder cancer. Finally, 19 patients with primary, solitary, unilateral ureter lesions and confirmed to have ureter malignancy (urothelial carcinoma, n = 18; squamous cell carcinoma, n = 1) were included. Results: Of the 19 patients (13 males and 6 females) included, the mean age was 69.3 ± 10.7 years. Tumor pathological staging was Tis (n = 1), Ta (n = 3), T1 (n = 2), T2 (n = 6), and T3 (n = 5). Histopathology grading was low grade (n = 3) and high grade (n = 13). No local recurrence was noted; nine patients had bladder recurrence (47.4%), three had distant metastasis (15.8%), and two had progression and finally underwent radical nephroureterectomy (10.5%). The mean time to bladder recurrence was 12.4 months (3–24 months); the mean follow-up time was 28.1 months (1–90 months). The 5-year overall survival rate was 73.7% (14/19); four patients were lost to follow-up, and one patient expired. The mean 5-year progression-free survival was 67.74%. The mean preoperative creatinine level was 1.61 mg/dL, and at 12 months after operation it was 1.56 mg/dL (p = 0.95). Conclusion: In selected patients, distal ureterectomy with reimplantation, in our experience, is a feasible option for distal ureter tumor. Favorable postoperative outcomes with a low local recurrence rate, a low rate of progression to nephroureterectomy, and renal function preservation may prove the value of this modality and should be taken into consideration in suitable patients.

وصف الملف: electronic resource

العلاقة: http://www.sciencedirect.com/science/article/pii/S1879522617300015Test; https://doaj.org/toc/1879-5226Test

الوصول الحر: https://doaj.org/article/bcdc97cebdee4d42a1661543c16a7fa1Test

المؤلفون: Ryh-Chyr Lee, Hsin-Wei Huang, Chung-Hsien Chen, Hua-Pin Wang, Kevin Lu, Chao-Yang Jiang, Tsan- Jung Yu, Victor C. Lin

المصدر: Urological Science, Vol 27, Iss 2, Pp S68-S69 (2016)

مصطلحات موضوعية: Diseases of the genitourinary system. Urology, RC870-923

وصف الملف: electronic resource

العلاقة: http://www.sciencedirect.com/science/article/pii/S1879522616302895Test; https://doaj.org/toc/1879-5226Test

الوصول الحر: https://doaj.org/article/7821bd8c1d7d4791903637d9d72680dfTest

المؤلفون: Yen-Hsi Lee, Yu-Chi Chen, Victor C. Lin, Tsan-Jung Yu, Hua-Pin Wang, Chao-Yang Jiang, Hung-Yu Lin, Kelvin Lu, Ching-Yu Huang

المصدر: Urological Science, Vol 26, Iss 2, Pp S48-S49 (2015)

مصطلحات موضوعية: Diseases of the genitourinary system. Urology, RC870-923

وصف الملف: electronic resource

العلاقة: http://www.sciencedirect.com/science/article/pii/S187952261500278XTest; https://doaj.org/toc/1879-5226Test

الوصول الحر: https://doaj.org/article/2ab398d201ec456f8f9c021f83505edbTest

المؤلفون: Henry Y. Lin, Yu-Chi Chen, Hua-Pin Wang, Chao-Yang Jiang, Hung-Yu Lin, Kevin Lu, Ching-Yu Huang, Tsan- Jung Yu, Victor C. Lin

المصدر: Urological Science, Vol 26, Iss 2, p S62 (2015)

مصطلحات موضوعية: Diseases of the genitourinary system. Urology, RC870-923

وصف الملف: electronic resource

العلاقة: http://www.sciencedirect.com/science/article/pii/S1879522615001566Test; https://doaj.org/toc/1879-5226Test

الوصول الحر: https://doaj.org/article/190b10b24382444ab2053cb641a74fabTest

المؤلفون: Tao Zhuo, Cheng-Cong Lu, Guangzhi Zhang, Li-Juan Zhu, Juan Jovel, Zi-Yin Chen, Chao-Yang Jiang, Yan-Hong Han, Zong-Hua Wang

المصدر: Archives of Virology. 163:731-735

مصطلحات موضوعية: 0301 basic medicine, Jasminum, viruses, RNA-dependent RNA polymerase, Genome, Viral, Virus, Open Reading Frames, 03 medical and health sciences, Tombusviridae, Virology, ORFS, Phylogeny, Base Sequence, biology, Nucleic acid sequence, High-Throughput Nucleotide Sequencing, General Medicine, RNA-Dependent RNA Polymerase, biology.organism_classification, Open reading frame, 030104 developmental biology, Capsid, Novel virus, RNA, Viral, Capsid Proteins

الوصف: Jasmine virus H (JaVH) is a novel virus associated with symptoms of yellow mosaic on jasmine. The JaVH genome is 3,867 nt in length with five open reading frames (ORFs) encoding a 27-kDa protein (ORF 1), an 87-kDa replicase protein (ORF 2), two centrally located movement proteins (ORF 3 and 4), and a 37-kDa capsid protein (ORF 5). Based on genomic and phylogenetic analysis, JaVH is predicted to be a member of the genus Pelarspovirus in the family Tombusviridae.

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78f49b04f401c47106040434fa6e0bdfTest
https://doi.org/10.1007/s00705-017-3663-zTest

المؤلفون: Jian-Ming Ouyang, Wei-Han Lin, Chao-Yang Jiang, Zhi-Ming Zhang

المصدر: Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 30:1-17

مصطلحات موضوعية: Metal ions in aqueous solution, Quinoline, Analytical chemistry, Infrared spectroscopy, 8-Hydroxyquinoline, Fluorescence, Ion, Inorganic Chemistry, Metal, chemistry.chemical_compound, chemistry, visual_art, Monolayer, visual_art.visual_art_medium, Physical chemistry, Physical and Theoretical Chemistry

الوصف: Twelve amphiphilic complexes of 2–(N-hexadecylcarbamoyl)-8-hydroxy quinoline have been synthesized and characterized on the basis of elemental analyses, conductivity measurement, room temperature magnetic moments, spectral (IR, electronic and fluorescent) and thermogravimelric analyses. In the IR spectra, a linear relationship between the v(C-O) frequency of the C-O-M bond of the complexes and the relative atomic weight of the central metal ions and a linear relationship between the v(C-O) frequency and the ionization potential of the centraJ metal (M → M2+(g) + 2e) were obtained. These complexes appeared to fall into two groups. One is the close-shell metal ion complexes, the other is the transition'metal ion complexes. All of them emit fluorescence at room temperature and can form stable monolayers and be deposited as uniform Langmuir-Blodgett films, which can be used in the architecture of electroluminescent devices.

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::66fec1cdeb2f530d9cff714e587ad113Test
https://doi.org/10.1080/00945710009351743Test

المؤلفون: Tsan Jung Yu, Henry Y. Lin, Hua-Pin Wang, Victor C. Lin, Ching-Yu Huang, Hung-Yu Lin, Yu-Chi Chen, Kevin Lu, Chao-Yang Jiang

المصدر: Urological Science, Vol 26, Iss 2, p S62 (2015)

مصطلحات موضوعية: medicine.medical_specialty, Laparoscopic radical prostatectomy, business.industry, Urology, medicine.medical_treatment, Medicine, lcsh:Diseases of the genitourinary system. Urology, lcsh:RC870-923, business

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b24e3ce06590a14900a2eeedc9d0e5d3Test
https://doi.org/10.1016/j.urols.2015.06.082Test

المؤلفون: Victor C. Lin, Chao-Yang Jiang, Hsin-Wei Huang, Chung-Hsien Chen, Hua-Pin Wang, Tsan Jung Yu, Kevin Lu, Ryh-Chyr Lee

المصدر: Urological Science, Vol 27, Iss 2, Pp S68-S69 (2016)

مصطلحات موضوعية: Subcapsular Renal Hematoma, medicine.medical_specialty, business.industry, Urology, Pneumatic lithotripsy, Medicine, Ureter stone, business, lcsh:Diseases of the genitourinary system. Urology, lcsh:RC870-923

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aea5cbf69a8f27b87124b7ee4789be27Test