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Impacts of late Quaternary environmental change on the long-tailed ground squirrel(Urocitellus undulatus)in Mongolia

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Zoological Research 2018年第5期39卷 364-372页

作者： bryan s.mclean Batsaikhan Nyamsuren ANDrey Tchabovsky Joseph A.Cook University of Florida Florida Museum of Natural History Department of Biology School of Arts and Sciences National University of Mongolia Laboratory of Population Ecology A.N. Severtsov Institute of Ecology and Evolution University of New Mexico Department of Biology and Museum of Southwestern Biology

Impacts of Quaternary environmental changes on mammal faunas of central Asia remain poorly understood due to a lack of comprehensive phylogeographic sampling for most *** help address this knowledge gap,we conducted the most extensive molecular analysis to date of the long-tailed ground squirrel （Urocitellus undulatus Pallas 1778） in Mongolia,a country that comprises the southern core of this species＇ *** on material from recent collaborative field expeditions,we genotyped 128 individuals at two mitochondrial genes （cytochrome b and cytochrome oxidase Ⅰ;1797 bp total）.Phylogenetic inference supports the existence of two deeply divergent infraspecific lineages （corresponding to subspecies *** and ***）,a result in agreement with previous molecular investigations but discordant with patterns of range-wide craniometric and external phenotypic *** the widespread western eversmanni lineage,we recovered geographically-associated clades from the：（a） Khangai,（b） Mongolian Altai,and （c） Govi Altai mountain *** structure in *** is consistent with an isolation-by-distance model;however,genetic distances are significantly lower than among subspecies,and intra-clade relationships are largely *** latter patterns,as well as the relatively higher nucleotide polymorphism of populations from the Great Lakes Depression of northwestern Mongolia,suggest a history of range shifts into these lowland areas in response to Pleistocene glaciation and environmental change,followed by upslope movements and mitochondrial lineage sorting with Holocene *** study illuminates possible historical mechanisms responsible for *** genetic structure and contributes to a framework for ongoing exploration of mammalian response to past and present climate change in central Asia.

关键词： Central Asia Gobi Desert Great LakesDepression Mongolia Phylogeography

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Brain endothelial cyclic GMP-AMP synthase(cGAs)-stimulator of interferon genes(sTING)signaling pathway in aging and neurodegeneration

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Neural Regeneration Research 2025年第7期20卷 2005-2007页

作者： bryan sun Lulin Li Jian Luo Palo Alto Veterans Institute for Research VA Palo Alto Health Care SystemPalo AltoCAUSA Polytrauma system of Care VA Palo Alto Health Care SystemPalo AltoCAUSA

The cyclic GMP-AMP synthase(cGAs)-stimulator of interferon genes(sTING)signaling pathway has emerged as a key mediator of *** current studies primarily attribute its effects to neurons and glial cells,emerging research suggests that cGAs-sTING signaling may play a critical role in cerebral vasculature,particularly in brain endothelial ***,studying the role 7of inflammation caused by the cGAs-sTING pathway in brain endothelial cells could provide a more comprehensive understanding of neuroinflammatory disease and new avenues for therapeutic ***,we review the multifaceted role of global cGAs-sTING signaling in various neurological and neuroinflammatory diseases and the potential contribution of cGAs-sTING in brain endothelial cells.

关键词： stimulator interferon inflammation

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Association of Congenital Heart Defects (CHD) with Factors Related to Maternal Health and Pregnancy in Newborns in Puerto Rico

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Congenital Heart Disease 2024年第1期19卷 19-31页

作者： Yamixa Delgado Caliani Gaytan Naydi Perez Eric Miranda bryan Colón Morales Mónica santos Biochemistry&Pharmacology Department San Juan Bautista School of MedicineCaguas00726Puerto Rico Hispanic Alliance for Clinical and Translational Research University of Puerto Rico Medical Sciences CampusSan Juan00936Puerto Rico Department of Internal Medicine University of Puerto Rico Medical Sciences CampusSan Juan00936Puerto Rico

Background:Given the pervasive issues of obesity and diabetes both in Puerto Rico and the broader United states,there is a compelling need to investigate the intricate interplay among body mass index(BMI),pregesta-tional,and gestational maternal diabetes,and their potential impact on the occurrence of congenital heart defects(CHD)during neonatal ***:Using the comprehensive system of Vigilance and surveillance of Congenital Defects in Puerto Rico,we conducted a focused analysis on neonates diagnosed with CHD between 2016 and *** assessment encompassed a range of variables,including maternal age,gestational age,BMI,pregestational diabetes,gestational diabetes,hypertension,history of abortion,and presence of ***:A cohort of 673 patients was included in our *** average maternal age was 26 years,within a range of 22 to 32 *** mean gestational age measured 39 weeks,with a median span of 38 to 39 *** the 673 patients,274(41%)mothers gave birth to neonates diagnosed with *** this group,22 cases were linked to pre-gestational diabetes,while 202 were not;20 instances were associated with gestational diabetes,compared to 200 without;and 148 cases exhibited an overweight or obese BMI,whereas 126 displayed a normal ***:We identiﬁed a statistically signiﬁcant correlation between pre-gestational diabetes mellitus and the occurrence of ***,our analysis did not show a statistically signiﬁcant association between maternal BMI and the likelihood of *** results may aid in developing effective strategies to prevent and manage CHD in neonates.

关键词： Congenital heart defects(CHD) obesisty maternal health diabetes body mass index(BMI)

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Will artificial intelligence widen the therapeutic gap between children and adults?

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Pediatric Investigation 2024年第1期8卷 1-6页

作者： Matthew Nagy bryan sisk Albert Lai Eric Kodish Cleveland Clinic Lerner College of Medicine Case Western Reserve UniversityClevelandOhioUSA Department of Pediatrics Division of Hematology/OncologyWashington University School of MedicineSt.LouisMissouriUSA Department of Medicine Bioethics Research CenterWashington University School of MedicineSt.LouisMissouriUSA Institute for Informatics Washington University School of MedicineSt.LouisMissouriUSA Department of Pediatric Hematology Oncology and Blood and Marrow Transplantation Cleveland Clinic Children’sClevelandOhioUSA

The impending rise of artificial intelligence(AI)-powered healthcare offers exciting hope for improved care and outcomes in children with serious illnesses.1 The historical precedent in healthcare,however,suggests that advancements in adult care do not necessarily result in proportional progress in *** disparity was first noted in the mid-20th century when tragedies that involved drugs with well-studied and known adult safety profiles,such as sulfonamide elixir and thalidomide,resulted in harm to children due to limited pediatric clinical trial inclusion.2 As a result,legislation in 1962 required drug companies to include package labels that restricted or dissuaded the use of medications in children that were not properly studied in this population.2 subsequently,physicians became reluctant to prescribe many medications,and pharmaceutical companies had little incentive to enroll children in trials as an unfavorable result could negatively impact sales in the adult market,and a successful outcome would only marginally increase the market pool.3 This lack of access led *** shirkey to describe children as"therapeutic orphans"in 1968.2 After more than half a century of legislation aimed at increasing pediatric representation in research and drug development(Figure 1),enrollment of children in clinical trials remains disproportionately low,4 with children included in as few as 12%of trials for diseases with a burden equal to,or greater in,the pediatric versus adult population.

关键词： companies Figure properly

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Defining minimal invasive surgical therapy for benign prostatic obstruction surgery: Perspectives from a global knowledge, attitude, and practice survey

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Asian Journal of Urology 2024年第1期11卷 55-64页

作者： bryan Kwun-Chung Cheng steffi Kar-Kei Yuen Daniele Castellani Marcelo Langer Wroclawski Hongda Zhao Mallikarjuna Chiruvella Wei-Jin Chua Ho-Yee Tiong Yiloren Tanidir Jean de la Rosette Enrique Rijo Vincent Misrai Amy Krambeck Dean s.Elterman Bhaskar K.somani Jeremy Yuen-Chun Teoh Vineet Gauhar Department of surgery United Christian HospitalHong KongChina s.H.Ho Urology Centre Department of SurgeryPrince of Wales HospitalThe Chinese University of Hong KongHong KongChina Department of Urology University Hospital“Ospedali Riuniti”and Polytechnic University of Marche RegionAnconaItaly Hospital Israelita Albert Einstein Sao PauloSPBrazil BP—A Beneficencia Portuguesa de sao Paulo Sao PauloSPBrazil Faculdade de Medicina do ABC Santo AndreSPBrazil Department of Urology Asian Institute of Nephrology and UrologyHyderabadTGIndia Department of Urology National University HospitalSingapore Department of Urology Marmara University School of MedicineIstanbulTurkey Department of Urology Medipol Mega University HospitalIstanbul Medipol UniversityIstanbulTurkey Department of Urology Hospital Quiron BarcelonaBarcelonaSpain Department of Urology Clinique PasteurToulouseFrance Department of Urology Indiana University School of MedicineIndianapolisINUSA Division of Urology Department of SurgeryUniversity Health NetworkUniversity of TorontoTorontoCanada Department of Urology University Hospital Southampton NHS TrustSouthamptonUK Department of Urology Ng Teng Fong General HospitalNUHSSingapore

Objective:To scrutinize the definitions of minimal invasive surgical therapy(MIsT)and to investigate urologists’knowledge,attitudes,and practices for benign prostatic obstruction ***:A 36-item survey was developed with a Delphi *** on definitions of MIsT and attitudes and practices of benign prostatic obstruction surgeries were *** were invited globally to complete the online *** was achieved when more than or equal to 70%responses were“agree or strongly agree”and less than or equal to 15%responses were“disagree or strongly disagree”(consensus agree),or when more than or equal to 70%responses were“disagree or strongly disagree”and less than or equal to 15%responses were“agree or strongly agree”(consensus disagree).Results:The top three qualities for defining MIsT were minimal blood loss(n=466,80.3%),fast post-operative recovery(n=431,74.3%),and short hospital stay(n=425,73.3%).The top three surgeries that were regarded as MIsT were Urolift®(n=361,62.2%),Rezum®(n=351,60.5%),and endoscopic enucleation of the prostate(EEP)(n=332,57.2%).Consensus in the knowledge section was achieved for the superiority of Urolift®,Rezum®,and iTIND®over transurethral resection of the prostate with regard to blood loss,recovery,day surgery feasibility,and post-operative *** in the attitudes section was achieved for the superiority of Urolift®,Rezum®,and iTIND®over transurethral resection of the prostate with regard to blood loss,recovery,and day surgery *** on both sections was achieved for EEP as the option with the better symptoms and flow improvement,lower retreatment rate,and better suitable for prostate more than 80 ***:Minimal blood loss,fast post-operative recovery,and short hospital stay were the most important qualities for defining ***®,Rezum®,and EEP were regarded as MIsT by most urologists.

关键词： Benignprostate hyperplasia Minimalinvasive surgical therapy surgery Bladderoutlet obstruction

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CONCURRENT PRODUCT PORTFOLIO PLANNING AND MIXED PRODUCT AssEMBLY LINE BALANCING

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Chinese Journal of Mechanical Engineering 2007年第1期20卷 96-99页

作者： bryan April HU s Jack KOREN Yoram Department of Mechanical Engineering University of Michigan Ann Arbor USA

Reconfigurable products and manufacturing systems have enabled manufacturers to provide ＂cost effective＂ variety to the market. In spite of these new technologies, the expense of manufacturing makes it infeasible to supply all the possible variants to the market for some industries. Therefore, the determination of the right number of product variantsto offer in the product portfolios becomes an important consideration. The product portfolio planning problem had been independently well studied from marketing and engineering perspectives. However, advantages can be gained from using a concurrent marketing and engineering approach. Concurrent product development strategies specifically for reconfigurable products and manufacturing systems can allow manufacturers to select best product portfolios from marketing, product design and manufacturing perspectives. A methodology for the concurrent design of a product portfolio and assembly system is presented. The objective of the concurrent product portfolio planning and assembly system design problem is to obtain the product variants that will make up the product portfolio such that oversupply of optional modules is minimized and the assembly line efficiency is maximized. Explicit design of the assembly system is obtained during the solution of the problem. It is assumed that the demand for optional modules and the assembly times for these modules are known a priori. A genetic algorithm is used in the solution of the problem. The basic premise of this methodology is that the selected product portfolio has a significant impact on the solution of the assembly line balancing problem. An example is used to validate this hypothesis. The example is then further developed to demonstrate how the methodology can be used to obtain the optimal product portfolio. This approach is intended for use by manufacturers during the early design stages of product family design.

关键词： Product portfolio Assembly system design Assembly line balancing Concurrent design and manufacturing Optimization

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Nitric oxide and geriatrics:Implications in diagnostics and treatment of the elderly

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Journal of Geriatric Cardiology 2011年第4期8卷 230-242页

作者： Ashley C Torregrossa Mayank Aranke Nathan s bryan Texas Therapeutics Institute Brown Foundation Institute of Molecular MedicineUniversity of Texas Health Science Center at Houston1825 Pressler St.530CHoustonTX 77030USA The University of Texas at Austin University StationAustinTX 78712USA The University of Texas Graduate school of Biomedical sciences 6767 Bertner Av.HoustonTX 77030USA

The nation’s aging population is growing *** 2030,the number of adults age 65 and older will nearly double to 70 *** are living longer and older adults can now live for many years with multiple chronic illnesses but with a substantial cost to health *** percent of the Medicare population has at least five chronic conditions i.e.,hypertension,diabetes,arthritis,*** in experimental models and even humans reveal that constitutive production of nitric oxide(NO)is reduced with aging and this circumstance may be relevant to a number of diseases that plague the aging *** is a multifunctional signaling molecule,intricately involved with maintaining a host of physiological processes including,but not limited to,host defense,neuronal communication and the regulation of vascular *** is one of the most important signaling molecules in our body,and loss of NO function is one of the earliest indicators or markers of *** studies provide evidence that insufficient NO production is associated with all major cardiovascular risk factors,such as hyperlipidemia,diabetes,hypertension,smoking and severity of atherosclerosis,and also has a profound predictive value for disease progression including cardiovascular and Alzheimers *** plus years after its discovery and over 13 years since a Nobel Prize was awarded for its discovery,there have been no hallmark therapeutic breakthroughs or even NO based *** will review the current state of the science surrounding NO in the etiology of a number of different diseases in the geriatric *** these observations,it can be concluded that enzymatic production of NO declines steadily with increasing age in healthy human *** strategies to diagnose and treat NO insufficiency may provide enormous benefit to the geriatric patient.

关键词： nitrite nitrate cardiovascular disease Alzheimer’s disease bloodflow circulation

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C:N:P stoichiometry and nutrient limitation of the soil microbial biomass in a grazed grassland site under experimental P limitation or exces

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Ecological Processes 2012年第1期1卷 66-76页

作者： bryan s Griffiths Annette spilles Michael Bonkowski Teagasc Environment Research CentreJohnstown CastleWexfordCoWexfordIreland Current address:sAC King's BuildingsWest Mains RoadEdinburgh EH93JGUK Mathematisch Naturwissenschaftliche Fakultät der Universität zu Köln Zoologisches Institut Abt.TerrestrischeÖkologieBiowissenschaftliches ZentrumOtto-Fischer-Str.6D-50674KölnGermany

Introduction:The availability of essential nutrients,such as nitrogen(N)and phosphorus(P),can feedback on soil carbon(C)and the soil microbial *** cycles can be supplemented by agricultural fertiliser addition,and we determined whether the stoichiometry and nutrient limitation of the microbial biomass could be affected by an unbalanced nutrient ***:samples were taken from a long-term trial(in effect since 1968)with annual applications of 0,15 and 30 kg P ha^(−1) with constant N and *** and microbial biomass CNP contents were measured and nutrient limitation assessed by substrate-induced *** regression and discriminant analyses were used to identify the variables explaining nutrient ***:soil and biomass CNP increased with increasing P fertiliser,and there was a significant,positive,correlation between microbial biomass P and biomass C,apart from at the highest level of P fertilisation when the microbial biomass was over-saturated with *** molar ratios of C:N:P in the microbial biomass remained constant(homeostatic)despite large changes in the soil nutrient *** growth was generally limited by C and N,except in soil with no added P when C and P were the main limiting nutrients.C,N and P,however,did not explain all the growth limitation on the soils with no added ***:Increased soil C and N were probably due to increased net primary *** results confirm that C:N:P ratios within the microbial biomass were constrained(***)under near optimum soil *** with no added P were characterised by strong microbial P limitation and soils under high P by over-saturation of microorganisms with *** changes in biomass C:P can be indicative of nutrient limitation within a site.

关键词： Carbon Nitrogen Nutrient limitation Phosphorus soil microbial biomass stoichiometry

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Prioritizing strategies for Building the Resilience of Public Health systems to Disasters Across Multiple Communities and Countries

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International Journal of Disaster Risk science 2024年第1期15卷 1-17页

作者： Benjamin J.Ryan Mayumi Kako shelby Garner Rok Fink Ismail Tayfur Jonathan Abrahams sanjaya Bhatia Adriana Campelo Matthew Fendt Alicia Fontenot Nahuel Arenas Garcia Tim Hatch Ryoma Kayano Lashonda Malrey‑Horne Makiko MacDermot Md Moshiur Rahman Chaverle Noel shuhei Nomura Jeremy P.Novak Maria Opazo Kendell Oliver Luciana Peters sohel Rahman PerihanŞimşek Andrew stricklin Raymond swienton bryan W.Brooks Frist College of Medicine Belmont UniversityNashvilleTN 37212USA Department of Environmental science Environmental Health Science ProgramCollege of Arts and SciencesBaylor UniversityWacoTX 76798USA Division of Nursing science School of Biomedical and Health SciencesHiroshima UniversityHiroshima 734-8553Japan Gordon E.Inman College of Health sciences and Nursing Belmont UniversityNashvilleTN 37212USA Faculty of Health sciences University of Ljubljana1000 LjubljanaSlovenia Department of Emergency Medicine University of Health Sciences34668 IstanbulTurkey Monash University Accident Research Center MelbourneVIC 3800Australia Global Education and Training Institute United Nations Ofce for Disaster Risk ReductionIncheon 22004Republic of Korea Regional Ofce for the Americas and Caribbean United Nations Ofce for Disaster Risk ReductionPanama City 0843-03441Panama Engineering and Computer science Baylor UniversityWacoTX 76798USA Department of Public Health Robbins College of Health and Human SciencesBaylor UniversityWacoTX 76798USA Alabama Department of Public Health MontgomeryAL 36092USA World Health Organization Centre for Health Development(WHO Kobe Centre) Kobe 651-0073Japan Waco-McLennan County Public Health District WacoTX 76707USA Department of Health Policy and Management School of MedicineKeio UniversityTokyo 160-8582Japan Department of Global Health Policy Graduate School of MedicineThe University of TokyoTokyo 113-0033Japan Tokyo Foundation for Policy Research Tokyo 106-6234Japan Global Development College BrisbaneQLD 4000Australia Municipality of Pudahuel 13124 PudahuelChile City Hall of Porto Alegre Porto Alegre 90010-170Brazil Ministry of Health and Family Welfare Government of the People’s Republic of BangladeshDhaka 1000Bangladesh Department of Emergency Aid and Disaster Management Trabzon University61335 TrabzonTurkey Department of Emergency Medicine UT SouthwesternDallasTX 75390USA

The COVID-19 pandemic highlighted the urgent need to strengthen public health *** response,the United Nations Disaster Risk Reduction(UNDRR) Public Health system Resilience scorecard(scorecard) was applied in workshops across multiple *** aim of our research was to explore the workshop findings to develop priority strategies for strengthening public health system *** conducted a workshop from 14 to 16 March 2023,at the UNDRR Global Education and Training Institute in Incheon,Republic of Korea.A sequential modified Delphi method was utilized to develop a set of prioritized resilience *** were drawn from 70 strategies identified from 13 distinct workshops in eight *** two surveys,23 strategies were *** received ratings of "High" or Very High" from89% of *** related to the inclusion of public health risks in emergency plans,integrating multidisciplinary teams into public health,enabling local transport mechanisms,and improving the ability to manage an influx of *** scorecard provides an adaptable framework to identify and prioritize strategies for strengthening public health system *** leveraging this methodology,our study demonstrated how resilience strategies could inform disaster risk reduction funding,policies,and actions.

关键词： Health system resilience Public policy Resilience scorecard Workshops

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Regulation of the sQUAMOsA PROMOTER-BINDING PROTEIN-LIKE genes/microRNA 156 Module by the Homeodomain Proteins PENNYWIsE and POUND-FOOLIsH in Arabidopsis

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Molecular Plant 2011年第6期4卷 1123-1132页

作者： shruti Lal Leo bryan Pacis Harley M.s. smith Genetics Genomics and Bioinformatics Graduate Program University of California Riverside CA 92521 USA Center for Plant Cell Biology Institute of Integrative Genome Biology Department of Botany and Plant Sciences University of California Riverside CA 92521 USA

The morphology of inflorescences is regulated in part by the temporal and spatial events that regulate flower specification. In Arabidopsis, an endogenous flowering time pathway mediated by a subset of sQUAMOsA PROMOTER- BINDING PROTEIN-LIKE （sPL） transcription factors, including sPL3, sPL4, and sPL5, function to specify flowers by activating floral meristem identity genes. During shoot development, sPL3, sPL4, and sPL5 are post-transcriptionally regulated by microRNA156 （miR156）. The photoperiod regulated florigenic signal, FLOWERING LOCUs T （FT）, promotes floral induction, in part by activating sPL3, sPL4, and sPL5. In turn, these sPLs function in parallel with FT to specify flower meristems. Two related BELLl-like homeobox genes PENNYWIsE （PNY） and POUND-FOOLIsH （PNF） expressed in the shoot apical meristem are absolutely required for the specification of floral meristems. Genetic studies show that the floral specification function of FT depends upon PNYand PNF; however, the interplay between these homeodomain proteins and sPLs is not known. In this manuscript, we show that the photoperiodic floral induction of sPL3, sPL4, and sPL5 is dependent upon PNY and PNE Further, PNY and PNF also control sPL3, sPL4, and sPL5 expression by negatively regulating miR156. Lastly, ectopic expres- sion of sPL4 partially rescues the pny pnf non-flower-producing phenotype, while overexpression of sPL3 or sPL5 in pny pnf plants was unable to restore flower specification. These results suggest that：（1） sPL3, sPL4, and sPL5 function is dependent upon PNY and PNF, or （2） expression of multiple sPLs is required for floral specification in pny pnf plants.

关键词： Development meristem homeodomain flowering microRNA.

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