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| 1 | Review of imaging and endovascular intervention of iliocaval venous compression syndrome显示文摘Iliocaval venous compression syndrome(ICS)is the extrinsic compression of the common iliac vein by the overlying iliac artery against the vertebra.Chronic compression can lead to venous stenosis and stasis,which manifests as chronic venous disease and treatment resistance.Therefore,early recognition of ICS and prompt treatment are essential.Clinical presentations of ICS can be ambiguous and diagnosis requires a high index of suspicion with the relevant imaging studies.The initial imaging test is typically a Duplex ultrasound for vessel assessment and pelvic ultrasound to exclude a compressive mass,which is followed by computed tomography(CT)or magnetic resonance(MR)venography.CT and MRI can identify the anatomical causes for venous compression.In patients with high clinical suspicion for ICS,negative findings on CT and MR venography would still warrant further investigations.Definitive diagnosis can be established using catheter-based venography complemented with intravascular ultrasonography but the nature of their invasiveness limits its utility as a routine imaging modality.In this review paper,we will discuss the evidence,utility and limitations of the existing imaging modalities and endovascular intervention used in the management of ICS. | Ming Ren Toh Tjun Yip Tang Han Hui Mervin Nathan Lim Nanda Venkatanarasimha Karthikeyan Damodharan | 2020 | World Journal of Radiology2020,12,3: | 4 |
| 2 | Nursing students' self-efficacy in providing transcultural care显示文摘 | Janet Lim Jill Downie Pauline Nathan | | 0,,: | 1 |
| 3 | LEUNIG_HOMOLOG and LEUNIG Regulate Seed Mucilage Extrusion in Arabidopsis显示文摘LEUNIG(LUG)and LEUNIG_HOMOLOG(LUH)encode two closely related Arabidopsis proteins,belonging to the Gro/TLE family of transcriptional co-repressors.These two genes were previously shown to exhibit partially overlapping functions in embryo and flower development.In this report,the role of both LUH and LUG on seed mucilage extrusion was examined.Seed mucilage extrusion occurs after the seeds are imbibed,serving as functional aid in seed hydration,germination,and dispersal.While luh-1 mutants exhibited strong defects in seed mucilage extrusion,lug-3 mutants exhibited a minor phenotype in mucilage extrusion.Further characterization indicates that luh-1 does not exhibit any obvious defect in seed epidermal cell differentiation,mucilage synthesis,or mucilage deposition,suggesting a specific role of LUH in mucilage extrusion.This seed mucilage phenotype of luh-1 is identical to that of mucilage modified 2(mum2)mutants.MUM2 encodes a β-galactosidase required for the modification of the mucilage.Quantitative reverse transcription polymerase chain reaction of RNA extracted from siliques detected a slight decrease of MUM2 mRNA in the luh-1 mutant compared to the wild type.Together,LUH and possibly LUG may specifically regulate mucilage extrusion by promoting the expression of genes required for mucilage maturation. | Minh Bui Nathan Lim Paja Sijacic | 2011 | Journal of Integrative Plant Biology2011,53,5: | 1 |
| 4 | Nursing students'self-efficacy in providing transcultural care显示文摘 | Janet Lim Jill Downie Pauline Nathan | 2004 | Nurse Education Today2004,24,6: | 1 |
| 5 | Notes,outline and divergence times of Basidiomycota显示文摘The Basidiomycota constitutes a major phylum of the kingdom Fungi and is second in species numbers to the Ascomycota.The present work provides an overview of all validly published,currently used basidiomycete genera to date in a single document.An outline of all genera of Basidiomycota is provided,which includes 1928 currently used genera names,with 1263 synonyms,which are distributed in 241 families,68 orders,18 classes and four subphyla.We provide brief notes for each accepted genus including information on classification,number of accepted species,type species,life mode,habitat,distribution,and sequence information.Furthermore,three phylogenetic analyses with combined LSU,SSU,5.8s,rpb1,rpb2,and ef1 datasets for the subphyla Agaricomycotina,Pucciniomycotina and Ustilaginomycotina are conducted,respectively.Divergence time estimates are provided to the family level with 632 species from 62 orders,168 families and 605 genera.Our study indicates that the divergence times of the subphyla in Basidiomycota are 406-430 Mya,classes are 211-383 Mya,and orders are 99-323 Mya,which are largely consistent with previous studies.In this study,all phylogenetically supported families were dated,with the families of Agaricomycotina diverging from 27-178 Mya,Pucciniomycotina from 85-222 Mya,and Ustilaginomycotina from 79-177 Mya.Divergence times as additional criterion in ranking provide additional evidence to resolve taxonomic problems in the Basidiomycota taxonomic system,and also provide a better understanding of their phylogeny and evolution. | Mao-Qiang He Rui-Lin Zhao Kevin D.Hyde Dominik Begerow Martin Kemler Andrey Yurkov Eric H.C.McKenzie Olivier Raspe Makoto Kakishima Santiago Sanchez-Ramırez Else C.Vellinga Roy Halling Viktor Papp Ivan V.Zmitrovich Bart Buyck Damien Ertz Nalin N.Wijayawardene Bao-Kai Cui Nathan Schoutteten Xin-Zhan Liu Tai-Hui Li Yi-Jian Yao Xin-Yu Zhu An-Qi Liu Guo-Jie Li Ming-Zhe Zhang Zhi-Lin Ling Bin Cao Vladimir Antonin Teun Boekhout Bianca Denise Barbosa da Silva Eske De Crop Cony Decock Balint Dima Arun Kumar Dutta Jack W.Fell Jozsef Geml Masoomeh Ghobad-Nejhad Admir J.Giachini Tatiana B.Gibertoni Sergio P.Gorjon Danny Haelewaters Shuang-Hui He Brendan P.Hodkinson Egon Horak Tamotsu Hoshino Alfredo Justo Young Woon Lim Nelson Menolli Jr Armin Mesic Jean-Marc Moncalvo Gregory M.Mueller La szlo G.Nagy RHenrik Nilsson Machiel Noordeloos Jorinde Nuytinck Takamichi Orihara Cheewangkoon Ratchadawan Mario Rajchenberg Alexandre G.S.Silva-Filho Marcelo Aloisio Sulzbacher Zdenko Tkalcec Ricardo Valenzuela Annemieke Verbeken Alfredo Vizzini Felipe Wartchow Tie-Zheng Wei Michael WeiB Chang-Lin Zhao Paul M.Kirk | 2019 | Fungal Diversity2019,,6: | 0 |