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Efficacy and safety of on demand tadalafil in the treatment of East and Southeast Asian men with erectile dysfunction:a randomized double-blind,parallel,placebo-controlled clinical study

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Asian Journal of Andrology 2006年第6期8卷 685-692页

作者： Wai Chun Andrew Yip Han-Sun Chiang Jesus Benjamin Mendoza Hui-Meng Tan Man-Kay Li Wei christine wang Vladimir Kopernicky Department of Surgery Kwong Wah HospitalHong KongChina College of Medicine Fu Jen Catholic UniversityTaipei 24205TaiwanChina Department of Urology National Kidney and Transplant InstituteQuezon City 1100the Philippines Department of Urology Subang Jaya Medical CentreSelangor Darul Ehsan 47500Malaysia Department of Urology National University Hospital119074Singapore Lilly Research Laboratories Eli Lilly and CompanyIndianapolisIndiana 46285USA Lilly Area Medical Center Vienna 1030Austria

Aim： To assess the efficacy and safety of tadalafil in comparison to a placebo, when taken on demand for 12 weeks by East/Southeast Asian men with erectile dysfunction （ED）, Methods： This multicenter, randomized, double-blind, parallel group, placebo-controlled study was conducted at 17 centers across East and Southeast Asia between August 2002 and February 2003. Men more than 18 years of age with mild to severe ED of various etiologies were randomized to receive a placebo or 20 mg of tadalafil taken as needed （maximum once daily）. Efficacy assessments included the International Index of Erectile Function, the Sexual Encounter Profile diary and Global Assessment Questions. Results： Tadalafil significantly improved erectile function as compared to the placebo （P 〈 0.001）. At the endpoint, the patients receiving 20 mg of tadalafil reported a greater mean per patient percentage of successful intercourse attempts （Sexual Encounter Profile question 3： 70.9% compared to 33.5% in the placebo） and a greater proportion of improved erections （Global Assessment Question： 86.2% compared to 30.1%）. Most （≥3%） treatment emergent adverse events were mild or moderate. The most common treatment emergent adverse events were headache, back pain, dizziness and dyspepsia. Conclusion： Tadalafil was an effective and well-tolerated treatment for ED in East and Southeast Asian men.

关键词： tadalafil phosphodiesterase type 5 inhibitor erectile dysfunction efficacy safety Asian

Comparison of fungal vs bacterial infections in the medical intensive liver unit:Cause or corollary for high mortality?

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World Journal of Hepatology 2024年第3期16卷 379-392页

作者： Sarah Khan Hanna Hong Stephanie Bass Yifan wang Xiao-Feng wang Omar T Sims christine E Koval Aanchal Kapoor Christina C Lindenmeyer Department of Internal Medicine Cleveland ClinicClevelandOH 44195United States Cleveland Clinic Lerner College of Medicine Cleveland ClinicClevelandOH 44195United States Department of Pharmacy Cleveland ClinicClevelandOH 44195United States Department of Quantitative Health Sciences/Biostatistics Section Cleveland ClinicClevelandOH 44195United States Department of Gastroenterology Hepatology and NutritionCleveland ClinicClevelandOH 44195United States Department of Infectious Disease Cleveland ClinicClevelandOH 44195United States Department of Critical Care Medicine Cleveland ClinicClevelandOH 44195United States

BACKGROUND Due to development of an immune-dysregulated phenotype,advanced liver disease in all forms predisposes patients to sepsis acquisition,including by opportunistic pathogens such as *** data exists on fungal infection within a medical intensive liver unit(MILU),particularly in relation to acute on chronic liver *** To investigate the impact of fungal infections among critically ill patients with advanced liver disease,and compare outcomes to those of patients with bacterial *** From our prospective registry of MILU patients from 2018-2022,we included 27 patients with culture-positive fungal infections and 183 with bacterial *** compared outcomes between patients admitted to the MILU with fungal infections to bacterial *** was extracted through chart *** All fungal infections were due to Candida species,and were most frequently blood *** among patients with fungal infections was significantly worse relative to the bacterial cohort(93%vs 52%,P<0.001).The majority of the fungal cohort developed grade 2 or 3 acute on chronic liver failure(ACLF)(90%vs 64%,P=0.02).Patients in the fungal cohort had increased use of vasopressors(96%vs 70%,P=0.04),mechanical ventilation(96%vs 65%,P<0.001),and dialysis due to acute kidney injury(78%vs 52%,P=0.014).On MILU admission,the fungal cohort had significantly higher Acute Physiology and Chronic Health Evaluation(108 vs 91,P=0.003),Acute Physiology Score(86 vs 65,P=0.003),and Model for End-Stage Liver Disease-Sodium scores(86 vs 65,P=0.041).There was no significant difference in the rate of central line use preceding culture(52%vs 40%,P=0.2).Patients with fungal infection had higher rate of transplant hold placement,and lower rates of transplant;however,differences did not achieve statistical *** Mortality was worse among patients with fungal infections,likely attributable to severe ACLF *** studies examinin

关键词： Fungal Infection Sepsis Acute on chronic liver failure Intensive care

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电子商务下洗涤剂行业及消费者洞察

电子商务下洗涤剂行业及消费者洞察

羧基功能化金纳米团簇的仿生结晶及其近红外磷光性质

第34届（2014）中国洗涤用品行业年会

作者： christine wang Bysoft中国公司

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Science Bulletin 2024年第1期69卷 40-48页

作者：田伟东司为丹 Shana Havenridge 张成凯王芝 christine M.Aikens 佟振合孙頔 School of Chemistry and Chemical Engineering State Key Laboratory of Crystal MaterialsShandong UniversityJinan 250100China Department of Chemistry Kansas State UniversityManhattan KS 66506USA

As an interdisciplinary product,water-soluble gold nanoclusters(AuNCs)stabilized by ligands containing carboxyl(-COOH)group have garnered significant attention from synthetic chemists and biologists due to their immense potential for biomedical ***,revealing the crystallographic structures of-COOH-functionalized AuNCs remains a ***,we successfully applied the salting-out method to obtain a series of high-quality single crystals of-COOH-functionalized Au_(25)nanoclusters and revealed their crystallographic ***,K_(3)Au_(25)(2-Hmna)_9(mna)_6]^(-)(Au25a)protected by 2-mercaptonicotinic acid features an unprecedented tetrameric Au_(4)(SR^(S))_(3)(SR^(S,N))_(2)staple motifs surrounding the icosahedral Au_(13)kernel,breaking the traditional perception on the structure of Au_(25)(SR)_(18).Au25a exhibits a distinct near-infrared emission at 970 nm with long lifetime of 8690 ns,which have been studied by transient absorption spectroscopy and time-dependent density functional *** work compensates for the research gap in the experimental structure of-COOHfunctionalized AuNCs and opens up a new avenue to explore their structure-property correlations.

关键词： Water-soluble gold nanoclusters Near-infrared phosphorescence Salting-out method

Associations between health-related fitness and patient-reported symptoms in newly diagnosed breast cancer patients

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Journal of Sport and Health Science 2024年第6期13卷 851-862页

作者： Ki-Yong An Fernanda Z.Arthuso Myriam Filion Spencer J.Allen Stephanie M.Ntoukas Gordon J.Bell Jessica McNeil Qinggang wang Margaret L.McNeely Jeff K.Vallance Lin Yang S.Nicole Culos-Reed Leanne Dickau John R.Mackey christine M.Friedenreich Kerry S.Courneya Faculty of Kinesiology Sportand RecreationCollege of Health SciencesUniversity of AlbertaEdmonton T6G 2H9Canada Department of Kinesiology School of Health and Human SciencesUniversity of North Carolina at GreensboroGreensboroNC 27412USA Department of Cancer Epidemiology and Prevention Research Cancer Care AlbertaAlberta Health ServicesCalgary T2S 3C3Canada Faculty of Rehabilitation Medicine University of AlbertaEdmonton T6G 2H9Canada Faculty of Health Disciplines Athabasca UniversityAthabasca T9S 3A3Canada Department of Oncology Cumming School of MedicineUniversity of CalgaryCalgary T2N 4N1Canada Faculty of Kinesiology University of CalgaryCalgary T2N 1N4Canada Faculty of Medicine and Dentistry University of AlbertaEdmonton T6G 2H9Canada

Background:Newly diagnosed breast cancer patients experience symptoms that may affect their quality of life,treatment outcomes,and *** and managing breast cancer-related symptoms soon after diagnosis is *** purpose of this study was to investigate the associations between health-related fitness(HRF)and patient-reported symptoms in newly diagnosed breast cancer ***:This study utilized baseline data from the Alberta Moving Beyond Breast Cancer Cohort Study that were collected within 90 days of *** measures included peak cardiopulmonary fitness(peak volume of oxygen consumption(VO_(2peak))),maximal muscular strength and endurance,flexibility,and body *** measures included depression,sleep quality,and *** multivariable logistic regression was performed for ***:Of 1458 participants,51.5%reported poor sleep quality,26.5%reported significant fatigue,and 10.4%reported moderate *** multivariable-adjusted models,lower relative VO_(2peak)was independently associated with a greater likelihood of all symptom measures,including moderate depression(p<0.001),poor sleep quality(p=0.009),significant fatigue(p=0.008),any symptom(p<0.001),and multiple symptoms(p<0.001).VO_(2peak)demonstrated threshold associations with all symptom measures such that all 3 lower quartiles exhibited similar elevated risk compared to the highest *** strength of the threshold associations varied by the symptom measure with odds ratios ranging from-1.5 for poor sleep quality to-3.0 for moderate depression and multiple ***,lower relative upper body muscular endurance was also independently associated with fatigue in a dose-response manner(p=0.001),and higher body weight was independently associated with poor sleep quality in an inverted U pattern(p=0.021).Conclusion:Relative VO_(2peak)appears to be a critical HRF component associated with multiple patient-reported symptoms in newly diag

关键词： Breast cancer Fatigue Depression Sleep quality Cardiorespiratory fitness

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为中法文化交流架设友谊之桥

Women of China 2024年第7期 50-53页

作者：王莎莎佳玥(图) 不详

20多年前,一位法国作家踏上了中国这片古老而又充满活力的土地。她原本只是进行短暂的访问,却没想到,中国鲜活的生活气息和热情友好的民众让她深深着迷,最终决定在这里定居,开启了一段跨文化的艺术之旅。这位作家叫克里斯蒂娜·卡约尔,... 详细信息

20多年前,一位法国作家踏上了中国这片古老而又充满活力的土地。她原本只是进行短暂的访问,却没想到,中国鲜活的生活气息和热情友好的民众让她深深着迷,最终决定在这里定居,开启了一段跨文化的艺术之旅。这位作家叫克里斯蒂娜·卡约尔,中文名为佳玥,如今是“艺术8”创始人、中法文化论坛法方副主席。2013年,法国政府授予佳玥荣誉军团骑士勋章,表彰她为法中文化交流作出的贡献。

关键词：中法文化交流克里斯蒂娜中文名生活气息跨文化法国政府充满活力

Efficacy and safety of single microneedle radiofrequency *** therapy on moderate-to-severe acne vulgaris:A prospective,randomized,controlled study

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Chinese Medical Journal 2024年第8期137卷 1006-1008页

作者： Chuchu Huang Mengping Mao Yiran Peng Ben wang Yuxuan Deng Hongfu Xie Dan Jian Department of Dermatology Xiangya HospitalCentral South UniversityChangshaHunan 410008China National Clinical Research Center for Geriatric Disorders Xiangya HospitalCentral South UniversityChangshaHunan 410008China Hunan Key Laboratory of Aging Biology Xiangya HospitalCentral South UniversityChangshaHunan 410008China Department of Dermatology and Allergy and Christine Kühne-Center for Allergy Research and EducationUniversity Hospital of BonnD-53127BonnGermany

To the Editor:Acne vulgaris is a prevalent skin disorder affecting both physical and psychosocial health.[1]Although photodynamic therapy(PDT)exists for moderate-to-severe acne,due to its adverse reactions,we are still looking forward to a novel therapeutic option with fewer side ***,radiofrequency has been used to treat moderate acne.[2]In this study,we aimed to evaluate the efcacy and safety of moderate-to-severe acne treatment based on a single microneedle with radiofrequency(MRF)*** during three consecutive sessions through a prospective,randomized,and controlled trial study.

关键词： needle prospective randomized

Growth differentiation factor 6,a repressive target of EZH2,promotes the commitment of human embryonic stem cells to mesenchymal stem cells

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Bone Research 2020年第4期8卷 439-446页

作者： Pend Deng Yongxin Yu christine Hong Cun-Yu wang Laboratory of Molecular Signaling Division of Oral Biology and MedicineSchool of DentistryUniversity of California Los AngelesLos AngelesCA 90095USA Section of Orthodontics Division of Growth and DevelopmentSchool of DentistryUniversity of California Los AngelesLos AngelesCA 90095USA Jonsson Comprehensive Cancer Center Broad Stem Cell Research Institute and Department of BioengineeringHenry Samueli School of Engineering and Applied ScienceUniversity of California Los AngelesLos AngelesCA 90095USA

Mesenchymal stem cells(MSCs)derived from human embryonic stem cells(hESCs)have significant potential for cell-mediated bone *** recent study revealed that inhibiting the epigenetic regulator EZH2 plays a key role in promoting the mesodermal differentiation of *** this study,an epigenome-wide analysis of hESCs and MSCs revealed that growth differentiation factor 6(GDF6),which is involved in bone formation,was the most upregulated gene associated with MSCs compared to ***,we identified GDF6 as a repressive target of EZH2 and found that ectopic GDF6 selectively promoted hESC differentiation towards the mesodermal lineage and enriched the MSC *** results provide molecular insights governing the mesenchymal commitment of hESCs and identify an inducing factor that offers strong promise for the future of regenerative medicine.

关键词： EZH2 mesenchymal inhibiting

KDM6B epigenetically regulates odontogenic differentiation of dental mesenchymal stem cells

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International Journal of Oral Science 2013年第4期5卷 200-205页

作者： Juan Xu Bo Yu christine Hong Cun-Yu wang Department of Stomatology Chinese People's Liberation Army General Hospital Division of Oral Biology and Medicine School of DentistryUniversity of California Section of Orthodontics School of DentistryUniversity of California Department of Bioengineering Henry Samueli School of Engineering and Applied ScienceUniversity of California

Mesenchymal stem cells （MSCs） have been identified and isolated from dental tissues, including stem cells from apical papilla, which demonstrated the ability to differentiate into dentin-forming odontoblasts. The histone demethylase KDM6B （also known as JMJD3） was shown to play a key role in promoting osteogenic commitment by removing epigenetic marks H3K27me3 from the promoters of osteogenic genes. Whether KDM6B is involved in odontogenic differentiation of dental MSCs, however, is not known. Here, we explored the role of KDM6B in dental MSC fate determination into the odontogenic lineage. Using shRNA-expressing lentivirus, we performed KDM6B knockdown in dental MSCs and observed that KDM6B depletion leads to a significant reduction in alkaline phosphate （ALP） activity and in formation of mineralized nodules assessed by Alizarin Red staining. Additionally, mRNA expression of odontogenic marker gene SP7 （osterix, OSX）, as well as extracellular matrix genes BGLAP （osteoclacin, OCN） and SPP1 （osteopontin, OPN）, was suppressed by KDM6B depletion. When KDM6B was overexpressed in KDM6B-knockdown MSCs, odontogenic differentiation was restored, further confirming the facilitating role of KDM6B in odontogenic commitment. Mechanistically, KDM6B was recruited to bone morphogenic protein 2 （BMP2） promoters and the subsequent removal of silencing H3K27me3 marks led to the activation of this odontogenic master transcription gene. Taken together, our results demonstrated the critical role of a histone demethylase in the epigenetic regulation of odontogenic differentiation of dental MSCs. KDM6B may present as a potential therapeutic target in the regeneration of tooth structures and the repair of craniofacial defects.

关键词： bone morphogenic protein dental mesenchymal stem cell epigenetics KDM6B odontogenic differentiation