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Neuroprotection by resveratrol-glucuronide and quercetin-glucuronide via binding to polyphenol-and glycosaminoglycan-binding sites in the laminin receptor

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Neural Regeneration Research 2025年第3期20卷 819-820页

作者： Rayudu Gopalakrishna jennifer Aguilar emily Lee William j.Mack Department of Integrative Anatomical Sciences Keck School of MedicineUniversity of Southern CaliforniaLos AngelesCAUSA Department of Neurological Surgery Keck School of MedicineUniversity of Southern CaliforniaLos AngelesCAUSA

The dietary polyphenolic compounds resveratrol and quercetin prevent neurodegenerative diseases in experimental models;however, they reach the brain only in nanomolar concentrations in the glucuronidated and sulfated ... 详细信息

关键词： resveratrol molar dated

South Asian dairy smallholders: A scoping review of practices and zoonoses

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Asian Pacific journal of Tropical Medicine 2023年第10期16卷 446-452页

作者： emily Schembri Angus j D campbell juan Pablo Villanueva-Cabezas Melbourne School of Population and Global Health The University of MelbourneVictoriaAustralia The Nossal Institute for Global Health The University of MelbourneVictoriaAustralia The Peter Doherty Institute for Infection and Immunity The University of Melbourne and the Royal Melbourne HospitalVictoriaAustralia

Objective: To identify and discuss on-farm management practices linked to bacterial zoonosis risk in smallholder dairy farmers in South Asia. Methods: This scoping review was conducted as per the PRISMA-ScR guidelines. Five hundred and two publications were retrieved from five online databases using a comprehensive search strategy. Studies were selected if they discussed a farm management practice which impacted human health within a South Asian country. Results: Twenty-two studies were included. Seven management practices relevant to farmers, livestock and their shared environment were identified including raw milk consumption, farm hygiene management, personal protective equipment uses, animal vaccination, cleaning udders, hand washing and disposal of afterbirth materials. Preventive practices were found to be utilized at lower frequencies compared to risk increasing practices. Awareness of bacterial zoonoses is particularly low within the region. Conclusions: Based on the results of this review, it was determined that improving farmer awareness of bacterial zoonotic diseases may favor several of the presented leverage points within the South Asian smallholder dairy system. Relying on formal school education to improve this awareness may not solve this problem, instead, more focus on accessible and affordable zoonoses education and farming programs is required.

关键词： Management practices Zoonoses Dairy Smallholder system

Using self-determination theory to identify organizational interventions to support coal mineworkers’ dust-reducing practices

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International journal of Mining Science and Technology 2019年第3期29卷 371-378页

作者： emily j.Haas Centers for Disease Control and Prevention National Institute for Occupational Safety and Health

Advancing the application of safety and health(S&H)technologies is likely to remain a value in the mining ***,any information that technologies generate must be translated from the organization to the workforce in a targeted way to result in sustainable *** a case study approach with continuous personal dust monitors(CPDMs),this paper argues for an organizational focus on technology *** CPDMs provide mineworkers with near real-time feedback about their respirable coal dust exposure,they do not ensure that workers or the organization will continuously use the information to learn about and reduce exposure *** study used self-determination theory(SDT)to help three mines manage and communicate about information learned from the CPDM ***,35 mineworkers participated in two mixed-method data collection efforts to discuss why they do or do not use CPDMs to engage in dust-reducing ***,the data was analyzed to better understand how organizations can improve the integration of technology through their management *** indicate that using the CPDM to reduce sources of dust exposure is consistent with mineworkers’self-values to protect their health and not necessarily because of compliance to a manager or mine.

关键词： Autonomous organization Continuous personal dust monitor Respirable coal mine dust Safety and health management system Self-determination theory

Endogenous testosterone and mortality risk

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Asian journal of Andrology 2018年第2期20卷 115-119页

作者： emily j Meye Gary Wittert Endocrine Diabetes and Metabolic Unit Royal Adelaide Hospital Port Road SA 5000 Australia Discipline of Medicine University of Adelaide Adelaide SA 5000 Australia Discipline of Medicine and Freemasons Foundation Centre for Men's Health University of Adelaide SA 5000 Australia

In men, obesity and metabolic complications are associated with lower serum testosterone （T） and dihydrotestosterone （DHT） and an increased risk of, and mortality from, multiple chronic diseases in addition to cardiovascular disease （CVD）. The causal interrelationships between these factors remain a matter of debate. In men with untreated congenital and lifelong forms of hypogonadotropic hypogonadism, there appears to be no increased risk. Men with Klinefelter＇s syndrome have an increased risk of various types of cancers, as well as CVD, which persist despite T therapy. In the absence of pathology of the hypothalamic-pituitary- gonadal axis, the effect of modest reductions in serum T in aging men is unclear. The prevalence of low serum T concentrations is high in men with cancer, renal disease, and respiratory disease and is likely to be an indicator of severity of systemic disease, not hypogonadism. Some population-based studies have found low serum T to be associated with a higher risk of deaths attributed to cancer, renal disease, and respiratory disease, while others have not. Although a meta-analysis of longitudinal studies has shown an association between low serum T and all-cause mortality, marked heterogeneity between studies limited a firm conclusion. Therefore, while a decrease in T particularly occurring later in life may be associated with an increase in all-cause and specific types of mortality in men, the differential effects, if any, of T and other sex steroids as compared to health and lifestyle factors are unknown at the current time.

关键词： hypogonadism mortality testosterone

Inhibition of tumor autophagy: a strategy to improve antitumorimmunity?

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Signal Transduction and Targeted Therapy 2021年第1期6卷 3-4页

作者： Andrew jFreeman emily jLelliott jane Oliaro Cancer Immunology Program Peter MacCallum Cancer CentreMelbourneVIC 3000Australia Sir Peter MacCallum Department of Oncology The University of MelbourneParkvilleVIC 3010Australia Department of Immunology and Pathology Monash UniversityMelbourneVIC 3004Australia

In a study recently published in Nature,Lawson et *** several pathways previously implicated in tumor cell sensitivity to cytotoxic T lymphocytes(CTLs),and identify autophagy as an additional pathway involved in mediating tumor immune evasion.1 Autophagy is a regulated and conserved multistep process that enables cells to degrade and recycle intracellular components and is critical for cellular *** has recently been associated with tumor immune evasion in pancreatic ductal adenocarcinoma,2 whereby this process selectively targeted the degradation of major histocompatibility complex I(MHC-I),limiting recognition,and anti-tumor responses by ***,Lawson et *** an additional role for autophagy in tumor immune evasion,by mediating resistance to cytokine-mediated cell death.

关键词： immunity homeostasis limiting

Differential effects of short term winter thermal stress on diapausing tiger swallowtail butterflies （Papilio spp.）

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Insect Science 2012年第3期19卷 277-285页

作者： j. Mark Scriber emily Maher Matthew L. Aardema Department of Entomology Michigan State University East Lansing MI McGuire Center for Lepidoptera and Biodiversity Florida Museum of Natural History University of Florida Gainesville FL Department of Ecology and Evolutionary Biology Princeton University Princeton N J USA

It is generally thought that insects inhabiting lower latitudes are more severely impacted by changes in their thermal environment than are high latitude species. This is attributed to the wider range of temperatures to which high-latitude species are exposed. By contrast, low-latitude species have typically evolved in more thermally stable environments with a narrower range of temperature variation. However, deviation from this pattern can occur and here we report that under variable winter conditions a higher latitude species may be more sensitive to thermal variation than its lower latitude sister species. Using split broods, we examined the survival and adult emergence success of diapausing pupae of Papilio canadensis and P. glaucus, as well as a unique, recombinant hybrid population （＂late-flight＂） to short periods of mid-winter cold and heat stress. Our results indicate that the higher latitude, univoltine populations （P. canadensis and late-flights） exhibit lower pupal survival than the lower latitude, facultative diapauser （P. glaucus） for all mid-winter thermal stress treatments, both high and low. Size differences alone do not appear to account for the observed differences in survival or metabolic costs in these three pheno- types, as late-flight individuals are similar in size to R glaucus. We attribute the observed differences in survival and weight loss to potential metabolic differences and variation in the intensity of diapause, in addition to divergent adaptation to winter precipitation levels （e.g. snow cover） and the influences this may have on microhabitat temperature moderation.

关键词： climate change developmental threshold incipient hybrid species metabolic cost Papilionidae post-diapause delays thermal stress

Investigations on longwall mining subsidence impacts on Pennsylvania highway alignments

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International journal of Mining Science and Technology 2020年第1期30卷 85-92页

作者： emily Adelsohn Anthony Iannacchione Robert Winn Civil and Environmental Engineering University of PittsburghPittsburghPA 15213USA

Over 600 longwall panels have been mined in Pennsylvania in the last 50 years. Of those 600 panels, 25 panels undermined interstates highways. Despite this quantity of panels, much is still unknown regarded the detailed effects of undermining highways. The Gateway Mine, the Emerald Mine, and the Cumberland Mine undermined I-79 with 17 panels in 1982–1989 and in 2003–2008, respectively;Mine 84 undermined I-70 with 4 panels in 1987–2000. Through the examination of the panels that undermined I-70 and I-79, it is possible to determine which factors have most impacted the highway alignments. In some locations, the highway intersects with panels at angles ranging from 45° to 80°;and at the others, it runs between two panels, which simulates the effect of gateroads on the subsidence. The panel width to overburden ratio varies between 0.64 and 1.7, meaning that the interstates were influenced by both subcritical and supercritical subsidence basins. The face advance rates and overburden depths also vary between the panels. Unfortunately, specific information detailing highway impacts associated with unique characteristics of the subsidence basins are limited. In this paper, using the profile function model and influence function model within the surface deformation prediction system(SDPS), the effects of overburden,panel size, and orientation of the road on the highway can be indirectly assessed.

关键词： Longwall mining Subsidence Coal Interstate damage

Advances in immuno-oncology biomarkers for gastroesophageal cancer:programmed death ligand 1,microsatellite instability,and beyond

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World journal of Gastroenterology 2018年第25期24卷 2686-2697页

作者： emily M Lin jun Gong Samuel j Klempner joseph Chao Department of Internal Medicine Harbor-UCLA Medical CenterTorranceCA 90509United States Department of Medical Oncology and Developmental Therapeutics City of Hope Comprehensive Cancer CenterDuarteCA 91010United States The Angeles Clinic and Research Institute Los AngelesCA 90404United States Samuel Oschin Comprehensive Cancer Institute Cedars-Sinai Medical CenterLos AngelesCA 90048United States

Blockade of the programmed death ligand 1(PD-L1) and programmed cell death 1(PD-1) receptor axis represents an effective form of cancer immunotherapy. Preclinical evidence initially suggested that gastric and gastroesophageal junction(GEj) cancers are potentially immunotherapy-sensitive tumors. Early phase clinical trials have demonstrated promising antitumor activity with PD-1/PD-L1 blockade in advanced or metastatic gastric/GEj cancer. Microsatellite instability(MSI) and PD-L1 expression have been shown to predict higher response to PD-1 inhibitors as highlighted by the recent approvals of pembrolizumab in treatmentrefractory solid tumors with MSI status and the thirdline or greater treatment of PD-L1 positive advanced gastric/GEj cancers. However, predictive and prognostic biomarkers remain an ongoing need. In this review, we detail the preclinical evidence and early tissue biomarker analyses illustrating potential predictive biomarkers to PD-1/PD-L1 blockade in gastric/GEj cancer. We also review the clinical development of PD-1/PD-L1 inhibitors in gastric/GEj cancer and highlight several areas in need of future investigation in order to optimize the efficacy of PD-1/PD-L1 blockade in gastric/GEj cancer.

关键词： Immunotherapy programmed cell death 1 programmed death ligand 1 microsatellite instablility Gastric cancer

Drug Repurposing for the Treatment of Mycobacterium abscessus Infections

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Infectious Microbes & Diseases 2023年第3期5卷 101-110页

作者： emily j.Baker Antonia Molloy jonathan A.G.Cox School of Life and Health Sciences Aston UniversityAston TriangleBirminghamUK.

With the ever-increasing burden of antimicrobial resistance,the demand to introduce countermeasures becomes increasingly *** urgency of this need is intensified by the void in antibiotic discovery,with the identification of novel compounds declining with *** increasing concern is Mycobacterium abscessus,which displays high levels of intrinsic resistance that lead to poor success rates,even after lengthy drug *** tackling these issues is now focused on the repurposing of preexisting drugs for antimycobacterial use,facilitating the discovery of antimicrobial compounds amidst a crisis where novel antibiotics are *** of this includes the use of combination treatments,whereby coadministration of synergistic compounds can reduce dose requirements and slow the progression of antimicrobial resistance in the long *** this review,we will introduce the current therapeutic options for *** and provide insight into why treatment is so *** will also compile the current updates within drug repurposing for this pathogen,including the use of unconventional agents such as antimalarial drugs,the repositioning of antitubercu-losis candidates and the repurposing of preexisting antibiotics,including the application of combination *** addition,the in vitro drug screening platforms used in their discovery will be appraised,with the view of highlighting potential future perspectives that may help increase physiological *** review provides a timely appraisal of the future of *** treatment.

关键词： drug repurposing Mycobacterium abscessus antimycobacterial drug discovery antimicrobials