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Handbook of Nutrition and Immunity 1

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First report of small cell lung cancer with PTHrP-induced hypercalcemic pancreatitis causing disconnected duct syndrome

2004年

作者： m. eric Gershwin Penelope Nestel Carl L. Keen

ISBN: (数字)9781592597901

ISBN: (纸本)9781588293084;9781468498646

Because nutrient deficiencies can alter immune response to produce a higher incidence of infection and increased mortality-especially in children-it is important in clinical practice, both as a therapeutic and preventive measure, to determine whether the patient is malnourished. In Handbook of Nutrition and Immunity, an international panel of physicians, pediatricians, immunologists, and public health nutritionists concisely review for front-line health care providers and researchers the practical aspects related to evaluating nutrition and immunology in the field. Here the busy physician and investigator will quickly find a clear and up-to-date understanding of the essential immunological facts in adult and child nutrition. Citing the latest research findings, the authors explain the role of nutrition in such current health issues as HIV, malaria, food allergies, diarrhea, and acute respiratory infections, and review the impact of macro- and micronutrient deficiencies, dietary fat, and antioxidants on immune status. They also discuss the evaluation of immune function in the nutritionally at-risk patient, the immunological effects of severe undernutrition in children, the assessment of nutrition in the field with and without sophisticated facilities, and the special case of the pregnant and lactating woman. As an added value, a compact disk accompanies the book for downloading an ebook version to the reader's PC or PDA.;Comprehensive and holistic, the Handbook of Nutrition and Immunity illuminates for busy health care providers and scientists the interaction and linkages between nutrition and immunology and provides an up-to-date understanding of the practical problems associated with evaluating nutritional and immune status in the field.

关键词： Public Health Immunology Nutrition

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World Journal of Clinical Oncology 2017年第5期8卷 420-424页

作者： eric m montminy Stephen W Landreneau Jordan J Karlitz Division of Gastroenterology Tulane University Medical Center Division of Gastroenterology LSU Health Sciences Center

Here we report a patient diagnosed with small cell lung cancer after first presenting with parathyroid hormonerelated peptide-induced hypercalcemic pancreatitis and developed walled-off necrosis that resulted in disruption of the main pancreatic *** duct syndrome (DDS) is a rare syndrome that occurs when the main pancreatic duct exocrine flow is disrupted resulting in leakage of pancreatic enzymes and further inflammatory *** date,no prior reports have described DDS occurring with paraneoplastic *** imaging techniques and therapeutic interventions are reviewed to provide insight into current approaches to DDS.

关键词： Disconnected duct syndrome Parathyroid hormone-related peptide Hypercalcemic pancreatitis

Proteomic analysis reveals distinctive protein profiles involved in CD8^(+) T cell-mediated murine autoimmune cholangitis

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Cellular & molecular Immunology 2018年第8期15卷 756-767页

作者： Weici Zhang Ren Zhang Jun Zhang Ying Sun Patrick SC Leung Guo-Xiang Yang Zongwen Shuai William m Ridgway m.eric Gershwin Division of Rheumatology Allergy and Clinical ImmunologyUniversity of CaliforniaDavisCaliforniaUSA Department of Pathogenic Biology and Immunology Guangzhou University of Chinese MedicineGuangzhou 510006China Center for non-infectious liver diseases Beijing 302 HospitalBeijing 100039China Department of Rheumatology and Immunology The First Affiliated Hospital of Anhui Medical UniversityHefei 230022China Division of Immunology Allergy and RheumatologyUniversity of CincinnatiCincinnatiOH 45267

Autoimmune cholangitis arises from abnormal innate and adaptive immune responses in the liver,and T cells are critical drivers in this ***,little is known about the regulation of their functional behavior during disease *** previously reported that mice with T cell-restricted expression of a dominant negative form of transforming growth factor beta receptor type Ⅱ(dnTGFβ RII)spontaneously develop an autoimmune cholangitis that resembles human primary biliary cholangitis(PBC).Adoptive transfer of CD8^(+) but not CD4^(+) T cells into Rag1^(−/−)mice reproduced the disease,demonstrating a critical role for CD8^(+) T cells in PBC ***,we used SOmAscan technology to perform proteomic analysis of serum samples from dnTGFβRII and B6 control mice at different *** addition,we analyzed CD8 protein profiles after adoptive transfer of splenic CD8^(+) cells into Rag1^(−/−)*** use of the unique SOmAscan aptamer technology revealed critical and distinct profiles of CD8 cells,which are key to biliary *** total,254 proteins were significantly increased while 216 proteins were significantly decreased in recipient hepatic CD8^(+) cells compared to donor splenic CD8^(+) *** contrast to donor splenic CD8^(+) cells,recipient hepatic CD8^(+) cells expressed distinct profiles for proteins involved in chemokine signaling,focal adhesion,T cell receptor and natural killer cell-mediated cytotoxicity pathways.

关键词： autoimmune cholangitis CD8 dnTGFβRII mice proteomic analysis

The problem and promise of scale in multilayer animal social networks

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Current Zoology 2021年第1期67卷 113-123页

作者： Alec L.ROBITAILLE Quinn m.R.WEBBER Julie W.TURNER Vander WAL eric Department of Biology Memorial University of NewfoundlandSt.John'sNLA1B 3X9Canada Cognitive and Behavioural Ecology Interdisciplinary Program Memorial University of NewfoundlandSt.John'sNLA1B 3X9Canada

Scale remains a foundational concept in *** scale,for instance,has become a central consideration in the way we understand landscape ecology and animal space ***,scale-dependent social processes can range from fine scale interactions to co-occurrence and overlapping home ***,sociality can vary within and across *** networks promise the explicit integration of the social,spatial,and temporal *** the complex interplay of sociality and animal space use in heterogeneous landscapes,there remains an important gap in our understanding of the influence of scale on animal social *** an empirical case study,we discuss ways of considering social,spatial,and temporal scale in the context of multilayer caribou social *** integration of social and spatial processes,including biologically meaningful scales,within the context of animal social networks is an emerging area of *** incorporate perspectives that link the social environment to spatial processes across scales in a multilayer context.

关键词： caribou habitat selection landscape ecology Rangifer social network analysis space use

EIGENVALUES OF THE NEUmANN-POINCARE OPERATOR FOR TWO INCLUSIONS WITH CONTACT OF ORDER m： A NUmericAL STUDY

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Journal of Computational mathematics 2018年第1期36卷 17-28页

作者： eric Bonnetier Faouzi Triki Chun-Hsiang Tsou Universitd Grenoble-Alpes//CNRS Laboratoire Jean Kuntzraann UMR 5224 Grenoble F-38041 France

In a composite medium that contains close-to-touching inclusions, the pointwise values of the gradient of the voltage potential may blow up as the distance S between some inclusions tends to 0 and as the conductivity contrast degenerates. In a recent paper [9], we showed that the blow-up rate of the gradient is related to how the eigenvalues of the associated Neumann-Poincare operator converge to ±1/2 as δ→ 0, and on the regularity of the contact. Here, we consider two connected 2-D inclusions, at a distance 5 〉 0 from each other. When δ=0, the contact between the inclusions is of order m 〉 2. We numerically determine the asymptotic behavior of the first eigenvalue of the Neumann- Poincare operator, in terms of 5 and rn, and we check that we recover the estimates obtained in [10].

关键词： Elliptic equations Eigenvalues Numerical approximation.

Predicting superhard materials via a machine learning informed evolutionary structure search

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npj Computational materials 2019年第1期5卷 352-362页

作者： Patrick Avery Xiaoyu Wang Corey Oses eric Gossett Davide m.Proserpio Cormac Toher Stefano Curtarolo Eva Zurek Department of Chemistry State University of New York at BuffaloBuffaloNY 14260-3000USA Department of mechanical Engineering and materials Science Duke UniversityDurhamNC 27708USA Dipartimento di Chimica Universitàdegli Studi di MilanoVia Golgi 1920133 MilanoItaly Samara Center for Theoretical materials Science(SCTmS) Samara State Technical UniversityMolodogvardeyskaya St.244443100 SamaraRussia Center for Autonomous materials Design Department of Mechanical Engineering and Materials ScienceDuke UniversityDurhamNC 27708USA

The computational prediction of superhard materials would enable the in silico design of compounds that could be used in a wide variety of technological ***,good agreement was found between experimental Vickers hardnesses,Hv,of a wide range of materials and those calculated by three macroscopic hardness models that employ the shear and/or bulk moduli obtained from:(i)first principles via AFLOW-AEL(AFLOW Automatic Elastic Library),and(ii)a machine learning(mL)model trained on materials within the AFLOW *** H^(mL)_(v) values can be quickly estimated,they can be used in conjunction with an evolutionary search to predict stable,superhard *** methodology is implemented in the XTALOPT evolutionary *** crystal is minimized to the nearest local minimum,and its Vickers hardness is computed via a linear relationship with the shear modulus discovered by *** the energy/enthalpy and H^(mL)_(v),Teter are employed to determine a structure’s *** implementation is applied towards the carbon system,and 43 new superhard phases are found.A topological analysis reveals that phases estimated to be slightly harder than diamond contain a substantial fraction of diamond and/or lonsdaleite.

关键词： structure modulus Elastic

Guillain–Barré syndrome, transverse myelitis and infectious diseases

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Cellular & molecular Immunology 2018年第6期15卷 547-562页

作者： Yhojan Rodríguez manuel Rojas Yovana Pacheco Yeny Acosta-Ampudia Carolina Ramírez-Santana Diana m monsalve m.eric Gershwin Juan-manuel Anaya Center for Autoimmune Diseases Research(CREA) School of Medicine and Health SciencesUniversidad del RosarioBogotaColombia Division of Rheumatology Allergy and Clinical ImmunologyUniversity of California DavisSchool of MedicineDavisCAUSA

Guillain–Barrésyndrome(GBS)and transverse myelitis(Tm)both represent immunologically mediated polyneuropathies of major clinical *** are thought to have a genetic predisposition,but as of yet no specific genetic risk loci have been clearly *** are considered autoimmune,but again the etiologies remain *** may be induced via molecular mimicry,particularly from infectious agents and vaccines,but clearly host factor and co-founding host responses will modulate disease susceptibility and natural *** is an acute inflammatory immune-mediated polyradiculoneuropathy characterized by tingling,progressive weakness,autonomic dysfunction,and *** injury specifically takes place at the myelin sheath and related Schwann-cell components in acute inflammatory demyelinating polyneuropathy,whereas in acute motor axonal neuropathy membranes on the nerve axon(the axolemma)are the primary target for immune-related *** of GBS have been reported,most frequently related to Campylobacter jejuni infection,however,other agents such as Zika Virus have been strongly *** with GBS related to infections frequently produce antibodies against human peripheral nerve *** contrast,Tm is an inflammatory disorder characterized by acute or subacute motor,sensory,and autonomic spinal cord *** is interruption of ascending and descending neuroanatomical pathways on the transverse plane of the spinal cord similar to *** has been suggested to be triggered by infectious agents and molecular *** this review,we will focus on the putative role of infectious agents as triggering factors of GBS and Tm.

关键词： bacterial infections disease outbreaks Guillain-Barrésyndrome transverse myelitis virus diseases Zika virus

male Burmese pythons follow female scent trails and show sex-specific behaviors

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Integrative Zoology 2019年第5期14卷 460-469页

作者： Shannon A.RICHARD eric A.TILLmAN John S.HUmPHREY michael L.AVERY m.Rockwell PARKER Department of Biology James Madison UniversityHarrisonburgVirginiaUSA National Wildlife Research Center Florida Field StationU.S.Department of AgricultureGainesvilleFloridaUSA

Animals communicate with potential mates using species-specific signals,and pheromones are powerful sexual signals that modify conspecific behavior to facilitate mate *** the vertebrates,snakes are especially adept in mate searching via chemical trailing,which is particularly relevant given that many snake species are invasive outside their native *** signals used in mate choice are,thus,potentially valuable tools for management of invasive snake *** Burmese python(Python bivittatus)is an invasive snake in the Florida Everglades where it is negatively impacting native *** this study,we sought to:(i)determine if males can follow conspecific chemical trails in a Y-maze;and(ii)describe the mate searching behaviors exhibited by males while *** males consistently followed a single female scent trail in the maze,but when only a male scent trail was present they did not discriminate between the male and blank *** of tongue-flicking,a proxy for chemosensory sampling,was also marginally higher when males were following female versus male scent ***,when both female and male scent trails were simultaneously present in the Y-maze,males did not show a preference for the female arm,although the tongue-flick rate was higher in the female-only trial compared to female versus *** of multiple male behaviors individually and using an ethogram revealed that behaviors were more frequent and complex in the female-only trials compared to male-only *** behavioral trials are needed to determine if an effective pheromonal approach to Burmese python management is possible.

关键词： chemical ecology invasive species pheromone snake trailing

Two-Dimensional Organometallic Tm3–C12S12 monolayers for Electrocatalytic Reduction of CO2

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Energy & Environmental materials 2019年第3期2卷 193-200页

作者： Jin-Hang Liu Li-ming Yang eric Ganz Hubei Key Laboratory of Bioinorganic Chemistry and materia medica Key Laboratory of Material Chemistry for Energy Conversion and StorageMinistry of EducationHubei Key Laboratory of Materials Chemistry and Service FailureSchool of Chemistry and Chemical EngineeringHuazhong University of Science and TechnologyWuhan China School of Physics and Astronomy University of MinnesotaMinneapolis MN USA

Organometallic nanosheets are a versatile platform for design of efficient electrocatalyst materials due to their high surface area and uniform dispersion of metal active *** this paper,we systematically investigate the electrocatalytic performance of the first transition metal series Tm3–C12S12 monolayers on CO2 using spin-polarized density functional *** calculations show that m3–C12S12 exhibits excellent catalytic activity and selectivity in the catalytic reduction in *** main reduction products of Sc,Ti,and Cr are CH4.V,mn,Fe and Zn mainly produce HCOOH,and Co produces HCHO,while CO is the main product for Ni and *** Sc,Ti,and Cr,the overpotentials are>0.7 V,while for V,mn,Fe,Co,Ni,Cu,Zn,the overpotentials are very low and range from 0.27 to 0.47 ***,our results indicate that many of the m3–C12S12 monolayers are expected to be excellent and efficient CO2 reduction catalysts.

关键词： density functional theory electrocatalytic reduction of CO2 organometallic Tm3-C12S12 monolayers single atom catalyst two-dimensional materials