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49篇 您的检索式:作者名="Leff L"
    题名 作者 年代 出处 被引量
1Hypothalamic-pituitary-adrenal axis function during perinatal depression显示文摘Abnormal function of the hypothalamic–pituitary–adrenal(HPA) axis is an important pathological finding in pregnant women exhibiting major depressive disorder. They show high levels of cortisol proinflammatory cytokines, hypothalamic-pituitary peptide hormones and catecholamines, along with low dehydroepiandrosterone levels in plasma. During pregnancy, the TH2 balance together with the immune system and placental factors play crucial roles in the development of the fetal allograft to full term. These factors, when altered, may generate a persistent dysfunction of the HPA axis that may lead to an overt transfer of cortisol and toxicity to the fetus at the expense of reduced activity of placental 11β-hydroxysteroid dehydrogenase type 2. Epigenetic modifications also may contribute to the dysregulation of the HPA axis. Affective disorders in pregnant women should be taken seriously, and therapies focused on preventing the deleterious effects of stressors should be implemented to promote the welfare of both mother and baby.Phillipe Leff Gelman Mónica Flores-Ramos Margarita López-Martínez Carlos Cruz Fuentes Juan Pablo Reyes Grajeda 2015Neuroscience Bulletin2015,31,3:6
2Spatial distribution,seston removal,and potential competitive interactions of the bivalves Corbicula fluminea and Elliptio complanata,in a coastal plain stream显示文摘 Burch J L McArthur J V 1990Freshwater Biology1990,24,2:1
3Seasonal changes in planktonic bacterial assemblages of two Ohio Streams 显示文摘LEFF L G LEFF A A LEMKE M J 1998Freshwater Biol1998,39,1:1
4Drug therapy of the idiopathtic inflammatory myositis:predictors of response to prednisone,azathiopine,and methotrexate and a comparison of their efficacy显示文摘Joffe M M Love L A Leff R L 1993Am J Med1993,1994,:1
5Hospital at home: Feasibility and outcomes of a program to provide hospi- tal-level care at home for acutely ill older patients显示文摘Leff B Burton L Mader S L 2005Ann Intern Med2005,143,11:1
6Drug therapy of the idiopathic inflammatory myopathies:predictors of response to prednisone,azathioprine,and methotrexate and a comparison of their efficacy显示文摘Joffe M M Love L A Leff R L 1993Am J Med1993,94,4:1
7Montelukast reduces airway eo-sinophilic inflammation in asthma:a randomized,controlled trial显示文摘Pizziehini EJA Leff TF Reiss L 1999Eur Respir J1999,12,1:1
8The effect of guided care teams on the use of health services: results from a cluster - randomized controlled trial 显示文摘Boult C Reider L Leff B 2011Arch Intern Med2011,171,5:1
9Use of green fluorescent protein to monitor survival of genetically engineered bacteria in aquatic environments 显示文摘Leff L G Leff A A 1996Appl Environ Microbiol1996,62,9:1
10Montelukast reduces airway eosinop- hilic inflammaiLion in asthma:a randomized, controlled trial 显示文摘Pizichni Leff TF Reiss L 2009Eur Respir J2009,20,12:1
11Comparison of methods of DNA extraction from stream sediment显示文摘Leff L G Dana J R McArthur J V Shimkets L J 1995 1995A pplied and Environmental Microbiology1995,61,:1
12Comparison of methods of DNA extraction from stream sediments显示文摘LEFF L G DANA J R McArthur J V 1995Applied and Environmental Microbiology1995,61,3:1
13Montelukast reduces airway eosinophilic inflammation in asthma:a randomized,controlled trial显示文摘Pizziehini EJA Leff TF Reiss L et a1 1999Eur Respir J1999,12,1:1
14Comparison of methods of DNA extraction from stream sediments显示文摘LEFF L G DANA J R MCARTHUR J V 1995Applied and environmental microbiology1995,61,3:1
15Montelukast reduces air- way eosinophilic inflammation in asthma: a randomized, controlled trial显示文摘Pizichni Leff TF Reiss L 2009European Respiratory Journal2009,13,1:1
16Replication algorithms in a remote caching architecture显示文摘Leff A Wolf J L Yu P S 1993IEEE Transactions on Parallel and Distributed Systems1993,4,11:1
17Diffuse optical imaging of the healthy and diseased breast:A system review显示文摘Leff D R Warren O J Enfield L C 2008Breast Cancer Res Treat2008,108,1:1
18Montelukast reduces airway eosinophilic inflammation in asthma:a randomized,controlled trial显示文摘Pizichni Leff TF Reiss L 0,,12:1
19Diffuse optical imaging of the healthy and diseased breast: a system review显示文摘LEFF D R WARREN O J ENFIELD L C 2008Breast Cancer Res Treat2008,108,1:1
20Use of green fluorescent protein to monitor survival of genetically engineered bacteria in aquatic environments 显示文摘 Leff A A 1996Appl Environ Microbiol1996,62,9:1
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