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World Journal of Clinical Oncology 2015年第4期6卷 45-56页

作者： Edurne Arriola lvaro taus David Casadevall Oncology Department Hospital del Mar

Non-small cell lung cancer(NSCLC) is the most common type of lung cancer with a world-wide annual incidence of around 1.3 million. The majority of patients arediagnosed with advanced disease and survival remains poor. However, relevant advances have occurred in recent years through the identification of biomarkers that predict for benefit of therapeutic agents. This is exemplified by the efficacy of epidermal growth factor receptor(EGFR) tyrosine kinase inhibitors for the treatment of EGFR mutant patients. These drugs have also shown efficacy in unselected populations but this point remains controversial. Here we have reviewed the clinical data that demonstrate a small but consistent subgroup of EGFR wild-type patients with NSCLC that obtain a clinical benefit from these drugs. Moreover, we review the biological rationale that may explain this benefit observed in the clinical setting.

关键词： Non-small cell lung cancer Tyrosine kinase inhibitors Epidermal growth factor receptors

Inflammatory Bowel Diseases: What Do We Still Need to Investigate?

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Open Journal of Gastroenterology 2015年第10期5卷 146-154页

作者： Marina taus Debora Busni Daniele Fumelli Arianna Paci Giulia Nicolai Albano Nicolai Dietetic and Clinical Nutrition Unit Clinical Hospital of Ancona Ancona Italy

Inflammatory bowel disease (IBD) including Crohn (CD) and ulcerative colitis (UC), is intestinal disorders with an unknown specific etiology. Many factors are involved in the pathogenesis: genetic, environment, nutrition, immunity and intestinal dysbiosis. In the present work, we review the most important trigger mechanisms involved in IBD, with a particular regard to the role of microbiota and fecal mass transplantation as a new therapeutic approach, that even if it can be considered safe and effective, data are necessary regarding all procedures not yet standardized and timing of treatment.

关键词： Inflammatory Bowel Desease Fecal Mass Transplantation Nutrition and Macrobiota

Coeliac Disease: Gluten Free Diet and… What Else?

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Open Journal of Gastroenterology 2016年第11期6卷 319-332页

作者： Marina taus Elsa Veronica Mignini Daniele Fumelli Debora Busni Giulia Nicolai Carla Carletti Albano Nicolai Unit of Dietetic and Clinical Nutrition University Hospital of Ancona Ancona Italy

Coeliac Disease (CD) is a permanent gluten intolerance, whose pathogenesis involves multiple factors including genetics and environment. CD has different representations and non-specific symptoms such as diarrhea, bloating, pain, flatulence and constipation may sometimes be misleading. Once diagnosed of CD, patients must adhere to Gluten Free Diet, which consists in the lifelong avoidance of gluten containing foods and of those naturally gluten free but at risk of contamination. This dietary approach is considered the only therapy in order to avoid symptoms exacerbation and to reduce the digestive mucosa inflammation, which has been related to higher risks of lymphoproliferative malignancy and other immunological disorders. However, being on a Gluten Free Diet is not as resolving as it may seem since it has several criticalities. First of all, excluding gluten means limiting food variety so that coeliac patients may have unbalanced intake of several nutrients and develop clinical or subclinical deficiencies. This can be due to scarce attention to qualitative and quantitative composition of diets and poor information about gluten-containing foods, which only patient-tailored dietetic protocol and long-term follow-up can achieve. Secondly, Gluten Free Diet may not result in complete remission of mucosal damage or in resolution of symptoms. Unintentional contamination of gluten or poor adherence to diet are the main culprits of the incomplete mucosal healing but other triggers may be involved. Recent research has focused on the role of FODMAPs in changing gut microbiota and on the improvement of Irritable Bowel Syndrome (IBS) symptoms after their dietary avoidance or reduction. Since CD and IBS may share many clinical presentations, further studies are needed to evaluate if a subgroup of CD patients whose symptoms are not improved by Gluten Free Diet could benefit from a new therapeutic approach consisting in both gluten/wheat and FODMAPs avoidance.

关键词： Celiac Disease FODMAPs Diet Nutritional Deficiencies Gluten Free Diet

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如何应对大灾难对供应链的冲击

中国物流与采购 2014年第8期 30-31页

作者：夏晓婷 Alan Kosansky Michael taus

尽管在鉴别可能发生的风险时会存在诸多可能性，人们仍需研发出一套风险矩阵来指导风险评估。

关键词：供应链灾难风险评估风险矩阵可能性

Ovine Progressive Pneumonia Virus Is Transmitted More Effectively via Aerosol Nebulization than Oral Administration

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Open Journal of Veterinary Medicine 2012年第3期2卷 113-119页

作者： Lynn M. Herrmann-Hoesing Stephen N. White Liam E. Broughton-Neiswanger Wendell C. Johnson Susan M. Noh David A. Schneider Hong Li Naomi S. taus James Reynolds Thomas Truscott Rohana P. Dassanayake Donald P. Knowles Animal Disease Research Unit U.S. Department of Agriculture-Agricultural Research Service Washington State University Pullman USA Department of Veterinary Microbiology and Pathology Washington State University Pullman USA

A new method of experimental infection of ovine progressive pneumonia virus (OPPV), aerosol nebulization (Nb), was compared to intravenous (IV) and oral (PO) methods of experimental infection. Seven month old lambs were given 3.5 × 107 TCID50 of Dubois OPPV LMH19 isolate using IV, PO, or Nb methods and were monitored for infection using cELISA and OPPV quantitative (q) PCR for 35 weeks. Four out of four sheep in the IV group, six out of six sheep in the Nb group, but only two out of six sheep in the PO group became infected by OPPV;whereas the uninoculated controls (n = 2) and a sentinel control (n = 1) remained uninfected during the course of the study. The time to a cELISA or OPPV qPCR positive result in the Nb group was quicker and statistically different from the time to a cELISA or OPPV qPCR positive result in the PO group (cELISA P value = 0.0021 and OPPV qPCR P value = 0.0007). When the Nb and IV groups were compared, sheep became cELISA and OPPV qPCR positive at similar times (cELISA P value = 0.6 and OPPV qPCR P value = 0.1). In addition, sheep became OPPV qPCR positive prior to cELISA in both the IV and Nb groups (IV P value = 0.027 and Nb P value = 0.007). Aerosol nebulization is a more natural experimental method of transmitting OPPV and may be valuable for testing potential vaccines or specific host genetics.

关键词： Ovine Progressive Pneumonia Virus = OPPV Visna/Maedi Virus = VMV Small Ruminant Lentivirus = SRLV Caprine Arthritis-Encephalitis Virus = CAEV Transmission

Ovine Progressive Pneumonia Virus Is Transmitted More Effectively via Aerosol Nebulization than Oral Administration

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