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Patient-centered developments in colon-and rectal cancer with a multidisciplinary international team:From translational research to national guidelines

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World Journal of gastrointestinal Surgery 2021年第12期13卷 1597-1614页

作者： Karl-Heinrich Link Marko Kornmann Ludger Staib Ernst-Dietrich Kreuser Wilhelm gaus Erwin Röttinger Peter Suhr Catharina Maulbecker-Armstrong Peter Danenberg Kathleen Danenberg Miriam Schatz Silvia Sander Zhen-Ling Ji Jiang-Tao Li Shu-You Peng Reinhard Bittner hans günther beger Benno Traub Asklepios Tumor Center(ATC)and Surgical Center Asklepios Paulinen KlinikWiesbaden 65197Germany FOgT(Multidisciplinary Study group on Oncology of gastrointestinal Tumors) University of UlmUlm 89081Germany Department of general and Visceral Surgery University of UlmUlm 89081Germany Department of Biometry and Medical Documentation University of UlmUlm 89081Germany Department of Radiotherapy University of UlmUlm 89081Germany Fachbereich gesundheit Medizinisches ManagementSozialversicherungssystemeInternationales Versorgungsmanagemente-HealthTechnische Hochschule MittelhessenGiessen 35390Germany Department of Biochemistry and Molecular Medicine Keck-USC School of MedicineLos AngelesCA 90033United States Norris Comprehensive Cancer Center Keck-USC School of MedicineLos AngelesCA 90033United States Private Practice for Psychology Adelsdorf 91325Germany Department of general Surgery Southeast UniversityNanjing 210009Jiangsu ProvinceChina Department of Surgery The Second Affiliated HospitalSchool of MedicineZhejiang UniversityHangzhou 310009Zhejiang ProvinceChina Surgical Clinic MarienhospitalStuttgart 70177Germany

Rarely,scientific developments centered around the patient as a whole *** multidisciplinary group,headed by gastrointestinal surgeons,applied this research philosophy considering the most important aspects of thediseases“colon-and rectal cancer”in the long-term *** expertcooperation/knowledge at the Comprehensive Cancer Center Ulm(CCCU)wereapplied in several phase III trials for multimodal treatments of primary tumors(MMT)and metastatic diseases(involving nearly 2000 patients and 64 centers),fortreatment individualization of MMT and of metastatic disease,for psychooncology/quality of life involving the patients’wishes,and for disease *** of the targets initially were heavily rejected/discussed in thescientific communities,but now have become standards in treatments andnational guidelines or are topics in modern translational research protocolsinvolving molecular biology for e.g.,“patient centered individualized treatment”.In this context we also describe the paths we had to tread in order to realize ournew goals,which at the end were highly beneficial for the patients from manypoints of *** description is also important for students and youngresearchers who,with an actual view on our recent developments,might want toknow how medical progress was achieved.

关键词： Colon-and rectal cancer Translational research Interdisciplinary treatment Personalized treatment National guidelines

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hans ***:one of the most renowned general and gastrointestinal surgeons in germany

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Oncology and Translational Medicine 2024年第2期10卷 53-53页

作者： hans g.beger University of Ulm

Professor beger is one of the most renowned general and gastrointestinal surgeons in *** worldwide reputation is based on his expertise in surgery of the *** belongs to the group of the 100most cited surgeons worldwide.

关键词： belongs surgeon renowned

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Removing trace oxygen to obtain truly intrinsic transport in organic semiconductors

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Science China Materials 2024年第5期67卷 1668-1669页

作者： hans Kleemann Dresden Integrated Center for Applied Physics and Photonic Materials Technische UniversitätDresdenGermany

Organic semiconductor is an emerging generation semiconductor material,which has a broad application prospect in the field of flexible and large-area *** now,tens of thousands of organic semiconductor molecules with diverse functions have been developed through elaborate molecular *** molecules are often classified into n-type and ptype,depending on whether the prevalent charge carriers are electrons or holes[1].

关键词： transport intrinsic moving

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Hydrodynamic function and spring constant calibration of FluidFM micropipette cantilevers

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Microsystems & Nanoengineering 2024年第1期10卷 277-286页

作者： Attila Bonyár Ágoston g.Nagy hans gunstheimer gotthold Fläschner Robert Horvath Department of Electronics Technology Faculty of Electrical Engineering and InformaticsBudapest University of Technology and EconomicsBudapestHungary Nanobiosensorics Laboratory Institute of Technical Physics and Materials ScienceCentre for Energy ResearchHUN-RENBudapestHungary Nanosurf Ag Gräubernstrasse 12CH-4410 LiestalSwitzerland

Fluidic force microscopy(FluidFM)fuses the force sensitivity of atomic force microscopy with the manipulation capabilities of microfluidics by using microfabricated cantilevers with embedded fluidic *** innovation initiated new research and development directions in biology,biophysics,and material *** acquire reliable and reproducible data,the calibration of the force sensor is ***,the hollow FluidFM cantilevers contain a row of parallel pillars inside a rectangular *** precise spring constant calibration of the internally structured cantilever is far from trivial,and existing methods generally assume simplifications that are not applicable to these special types of *** addition,the Sader method,which is currently implemented by the FluidFM community,relies on the precise measurement of the quality factor,which renders the calibration of the spring constant sensitive to *** this study,the hydrodynamic function of these special types of hollow cantilevers was experimentally determined with different *** on the hydrodynamic function,a novel spring constant calibration method was adapted,which relied only on the two resonance frequencies of the cantilever,measured in air and in a *** on these results,our proposed method can be successfully used for the reliable,noise-free calibration of hollow FluidFM cantilevers.

关键词： spring cantilever function

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Suppression of mature TAU isoforms prevents Alzheimer's disease-like amyloid-beta oligomer-induced spine loss in rodent neurons

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Neural Regeneration Research 2024年第8期19卷 1655-1657页

作者： Sarah Buchholz hans Zempel Institute of Human genetics Faculty of Medicine and University Hospital CologneUniversity of CologneCologneGermany Center for Molecular Medicine Cologne(CMMC) Faculty of Medicine and University Hospital CologneUniversity of CologneCologneGermany

Introduction:TAU isoforms as disease mediators:The microtubule-associated protein TAU is predominantly present in the axons of neurons under physiological *** Alzheimer’s disease(AD)and related tauopathies,TAU also mislocalizes("TAU missorting")to the soma and the dendrites,where it eventually forms aggregates,the so-called neurofibrillary tangles(for review see Zimmer-Bensch and Zempel,2021;Zempel,2023).

关键词： Alzheimer Zimmer tau

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Sensory neurons: unveiling the symphony of wound healing

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Signal Transduction and Targeted Therapy 2024年第8期9卷 3158-3160页

作者： Dongsheng Jiang hans-gunther Machens Yuval Rinkevich Precision Research Center for Refractory Diseases Shanghai General HospitalShanghai Jiao Tong University School of MedicineShanghaiChina Trauma Medical Center Shanghai General HospitalShanghai Jiao Tong University School of MedicineShanghaiChina Department of Plastic and Hand Surgery Klinikum rechts der IsarSchool of MedicineTechnical University of MunichMunichGermany Institute of Regenerative Biology and Medicine Helmholtz Center MunichMunichGermany

In a recent paper published in Nature,Lu et *** a pivotal role of Nav1.8+nociceptor-released neuropeptide calcitonin generelated peptide(CgRP)in modulating the activities of myeloid cells during skin and muscle injury... 详细信息

关键词： healing wound al.

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Amino acid and mineral digestibility,bone ash,and plasma inositol is increased by including microbial phytase in diets for growing pigs

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Journal of Animal Science and Biotechnology 2024年第2期15卷 699-712页

作者： Liz Vanessa Lagos Mike Richard Bedford hans Henrik Stein Division of Nutritional Sciences University of IllinoisUrbanaIL 61801USA AB Vista Marlborough SN84ANUK

Background The effect of microbial phytase on amino acid and energy digestibility is not consistent in pigs,which may be related to the phytase dosage or the adaptation length to the ***,an experiment was conducted to test the hypotheses that increasing dietary phytase after an 18-day adaptation period:1)increases nutrient and energy digestibility;2)increases plasma P,plasma inositol,and bone ash of young pigs;and 3)demonstrates that maximum phytate degradation requires more phytase than maximum P *** Data indicated that increasing inclusion of phytase[0,250,500,1,000,2,000,and 4,000 phytase units(FTU)/kg feed]in corn-soybean meal-based diets increased apparent ileal digestibility(AID)of Trp(quadratic;Pg dietary phytase also increased AID and apparent total tract digestibility(ATTD)of Ca and P(quadratic;Pg or gross *** of plasma P and bone ash increased(quadratic;Pg inclusion of *** concentrations of inositol phosphate(IP)6 and IP5(quadratic;Pgesta as dietary phytase *** ATTD of P was maximized if at least 1,200 FTU/kg were used,whereas more than 4,000 FTU/kg were needed to maximize inositol *** Increasing dietary levels of phytase after an 18-day adaptation period increased phytate and IP ester degradation and inositol release in the small ***,increasing dietary phytase resulted in improved digestibility of Ca,P,K,Na,and the first 4 limiting amino acids,and in increased concentrations of bone ash and plasma P and *** a corn-soybean meal diet,maximum inositol release requires appr

关键词： Bone ash Inositol Nutrient digestibility Phytase Phytate degradation Pigs

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质子磁荷半径:新疑难?

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Science Bulletin 2024年第4期69卷 419-421页

作者：林勇辉 hans-Werner Hammer Ulf-g.Meiûner Helmholtz Institut für Strahlen-und Kernphysik and Bethe Center for Theoretical Physics Universität BonnBonn D-53115Germany Technische Universität Darmstadt Department of PhysicsInstitut für KernphysikDarmstadt 64289Germany ExtreMe Matter Institute EMMI and Helmholtz Forschungsakademie Hessen für FAIR GSI Helmholtzzentrum für Schwerionenforschung GmbHDarmstadt 64291Germany Institute for Advanced Simulation and Institut für Kernphysik Forschungszentrum JülichJülich D-52425Germany Tbilisi State University Tbilisi 0186Georgia

The electric radius,rE,and the magnetic radius,rM,of the proton are fundamental quantities of low-energy QCD,as they are a measure of the probe-dependent size of the proton.

关键词： radius quantities fundamental

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The olfactory system of Pieris brassicae caterpllars:from receptors to glomeruli

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Insect Science 2024年第2期31卷 469-488页

作者： Qi Wang hans M.Smid Marcel Dicke Alexander Haverkamp Laboratory of Entomology Wageningen University and ResearchWageningenthe Netherlands

Tolfactory system of adult lepidopterans is among the best described neuronal ***,comparatively little is known about the organization of the olfactory system in the larval stage of these ***,we explore the expression of olfactory receptors and the organization of olfactory sensory neurons in caterpillars of Pieris brassicae,a significant pest species in Europe and a well-studied species for its chemical *** describe the larval olfactory system in this species,we first analyzed the head transcriptome of third-instar larvae(L3)and identified 16 odorant receptors(ORs)including the OR coreceptor(Orco),13 ionotropic receptors(IRs),and 8 gustatory receptors(gRs).We then quantified the expression of these 16 ORs in different life stages,using qPCR,and found that the majority of ORs had significantly higher expression in the L4 stage than in the L3 and L5 stages,indicating that the larval olfactory system is not static throughout caterpillar *** an Orco-specific antibody,we identified all olfactory receptor neurons(ORNs)expressing the Orco protein in L3,L4,and L5 caterpillars and found a total of 34 Orco-positive ORNs,distributed among three sensilla on the *** number of Orco-positive ORNs did not differ among the three larval ***,we used retrograde axon tracing of the antennal nerve and identified a mean of 15 glomeruli in the larval antennal center(LAC),suggesting that the caterpillar olfactory system follows a similar design as the adult olfactory system,although with a lower numerical *** together,our results provide a detailed analysis of the larval olfactory neurons in P brassicae,highlighting both the differences as well as the commonalities with the adult olfactory *** findings contribute to a better understanding of the development of the olfactory system in insects and its life-stage-specific adaptations.

关键词： glomeruli larvae Lepidoptera odorant receptor olfactory receptor neurons sensilla

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Severe acute pancreatitis: Clinical course and management

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World Journal of gastroenterology 2007年第38期13卷 5043-5051页

作者： hans g beger Bettina M Rau Department of general Surgery Department of Viszeralsurgery University of Ulm (1982-2001) Donau-Klinikum Neu-Ulm Germany Department of general Viszeral Vascular and Pediatric Surgery Universit?tsklinikum des Saarlandes Homburg/ Saar Germany

Severe acute pancreatitis (SAP) develops in about 25% of patients with acute pancreatitis (AP). Severity of AP is linked to the presence of systemic organ dysfunctions and/or necrotizing pancreatitis pathomorphologically. Risk factors determining independently the outcome of SAP are early multi-organ failure, infection of necrosis and extended necrosis (> 50%). Up to one third of patients with necrotizing pancreatitis develop in the late course infection of necroses. Morbidity of SAP is biphasic, in the first week strongly related to early and persistence of organ or multi-organ dysfunction. Clinical sepsis caused by infected necrosis leading to multi-organ failure syndrome (MOFS) occurs in the later course after the first week. To predict sepsis, MOFS or deaths in the first 48-72 h, the highest predictive accuracy has been objectified for procalcitonin and IL-8; the Sepsis- Related Organ Failure Assessment (SOFA)-score predicts the outcome in the first 48 h, and provides a daily assessment of treatment response with a high positive predictive value. Contrast-enhanced CT provides the highest diagnostic accuracy for necrotizing pancreatitis when performed after the first week of disease. Patients who suffer early organ dysfunctions or at risk of developing a severe disease require early intensive care treatment. Early vigorous intravenous fluid replacement is of foremost importance. The goal is to decrease the hematocrit or restore normal cardiocirculatory functions. Antibiotic prophylaxis has not been shown as an effective preventive treatment. Early enteral feeding is based on a high level of evidence, resulting in a reduction of local and systemic infection. Patients suffering infected necrosis causing clinical sepsis, pancreatic abscess or surgical acute abdomen are candidates for early intervention. Hospital mortality of SAP after interventional or surgical debridement has decreased in high volume centers to below 20%.

关键词： Severe acute pancreatitis Multiorgan failure syndrome Infected necrosis Fluid replacement Enteral feeding Surgical and interventional debridement

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