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| 1 | Understanding the pathogenesis of hip fracture in the elderly, osteoporotic theory is not reflected in the outcome of prevention programmes显示文摘Hip fractures are an acute and worsening public health problem. They mainly affect elderly people, a population group that is highly vulnerable to disease and accidents, and to falls in particular. Although it has been suggested that osteoporosis is the cause of hip fractures, they mainly occur after a fall has been suffered. The underlying causes of a fall are not related to osteoporosis, although pharmaceutical companies have coined the term 'osteoporotic fracture' for hip fractures in the elderly. Drug treatments for osteoporosis have not diminished the frequency of these injuries, nor have they prevented the occurrence of a subsequent fracture. Since pharmaceutical interests require osteoporosis to be considered a disease, rather than a normal condition of senescence, they go further by assuming that treatment for osteoporosis is essential, and that this policy will diminish the incidence of hip fractures. On the other hand, the origin and treatment of conditions that may be conducive to provoking falls are very difficult to elucidate. In this paper, we consider some of the medical and social problems that arise in this area, as well as conflicts of interest regarding the aetiopathogenesis and prevention of hip fracture, and propose a new paradigm for the prevention of falls. | Enrique Guerado Rosa M Sandalio Zaira Caracuel Enrique Caso | 2016 | World Journal of Orthopedics2016,7,4: | 3 |
| 2 | Simultaneous biodegradation of creosote-polycyclic aromatic hydrocarbons by a pyrene-degrading Mycobacterium 显示文摘 | ZAIRA L JOAQUIM V JOSE J | 2008 | Appl Microbiol Biotechnol2008,78,: | 1 |
| 3 | pH Response Transcription Factor PacC Controls Salt Stress Tolerance and Expression of the P-Type Na+-ATPase Enal in Fusarium oxysporum显示文摘 | Zaira Caracuel Carlos Casanova | 2003 | Eukaryot Cell2003,2,6: | 1 |
| 4 | Epitaxial Lead Selenide Layers over a Wide Range of Their Thickness on Dielectric Substrates显示文摘 | Arif M. Pashaev Omar I. Davarashvili Megi I. Enukashvili Zaira G. Akhvlediani Revaz G. Gulyaev Larisa P. Bychkova | 2013 | 材料科学与工程(中英文B版)2013,3,2: | 1 |
| 5 | Income Distribution and Macroeconomics显示文摘 | Galor Oded Joseph Zaira | 1993 | Review of Economic Studies1993,60,1: | 1 |
| 6 | Cross -Sectional Evaluation of Kidney Function in Hospitalized Pa- tients: Estimated GFR Versus Renal Scintigraphy 显示文摘 | Santoro Domenico Zappulla Zaira Alibrandi Angcla | 2014 | Kidney Blood Press les2014,39,6: | 1 |
| 7 | Prevalence of Systemic Arterial Hypertension, Electrocardiogram Abnormalities, and Noise-Induced Hearing Loss in Agricultural Workers显示文摘 | Gianfranco Tomei Angela Sancini Francesco Tomei Antonio Vitarelli Giorgia Andreozzi Giovanni Rinaldi Valeria Di Giorgio Ilaria Samperi Maria Fiaschetti Zaira Tasciotti Carlotta Cetica Assunta Capozzella Manuela Ciarrocca Tiziana Caciari | 2013 | Archives of Environmental & Occupational Health2013,,4: | 1 |
| 8 | Imagery and spatial processes in blindness and visual impairment显示文摘 | Zaira Cattaneo Tomaso Vecchi Cesare Cornoldi Irene Mammarella Daniela Bonino Emiliano Ricciardi Pietro Pietrini | 2008 | Neuroscience and Biobehavioral Reviews2008,,8: | 1 |
| 9 | Corticosteroids and muscle wasting: role of transcription factors, nuclear cofactors, and hyperacetylation显示文摘 | Per-Olof Hasselgren Nima Alamdari Zaira Aversa Patricia Gonnella Ira J Smith Steven Tizio | 2010 | Current Opinion in Clinical Nutrition and Metabolic Care2010,,4: | 1 |
| 10 | Spin Density Wave and D - Wave Superconducting Order Parameter 'Coexistence'显示文摘 | Zaira Nazario | 2003 | e - print arXiv: cond - mat/03124512003,,: | 1 |
| 11 | Imagery and spatial processes in blindness and visual impairment显示文摘 | Zaira Cattaneo Tomaso Vecchi Cesare Cornoldi Irene Mammarella Daniela Bonino Emiliano Ricciardi Pietro Pietrini | 2008 | Neuroscience and Biobehavioral Reviews2008,,: | 1 |
| 12 | Some results on periodic solutions of minimal period for a class of second order systems, via the Morse theory 显示文摘 | ARDUINI C ZAIRA ROSSINI M | 1987 | Rendi Mat1987,7,: | 1 |
| 13 | Clinical significance of KISS1 protein expression for brain invasion and metastasis显示文摘 | Ilya V.Ulasov Natalya V.Kaverina PeterPytel BartThaci FeiFeiLiu Douglas R.Hurst Danny R.Welch Husein A.Sattar Olufunmilayo I.Olopade Anatoly Y.Baryshnikov Zaira G.Kadagidze Maciej S.Lesniak | 2012 | Cancer2012,,8: | 1 |
| 14 | Early changes of muscle insulin‐like growth factor‐1 and myostatin gene expression in gastric cancer patients显示文摘 | Andrea Bonetto Fabio Penna Zaira Aversa Paolo Mercantini Francesco M. Baccino Paola Costelli Vincenzo Ziparo Simone Lucia Filippo Rossi Fanelli Maurizio Muscaritoli | 2013 | Muscle Nerve2013,,3: | 1 |
| 15 | Revisiting the Thermal Relaxations of Poly (Vinyl Alcohol)显示文摘 | Gonzalez-Campos J Betzabe Zaira Y Garcia-Carvaja E Prokhorov | 2012 | Journal of Applied Polymer Science2012,125,5: | 1 |
| 16 | Diversity and host assemblage of avian haemosporidians in different terrestrial ecoregions of Peru显示文摘Characterizing the diversity and structure of host–parasite communities is crucial to understandingtheir eco-evolutionary dynamics.Malaria and related haemosporidian parasites are responsible forfitness loss and mortality in bird species worldwide.However,despite exhibiting the greatest ornithologicalbiodiversity,avian haemosporidians from Neotropical regions are quite unexplored.Here,we analyze the genetic diversity of bird haemosporidian parasites(Plasmodium andHaemoproteus)in 1,336 individuals belonging to 206 bird species to explore for differences in diversityof parasite lineages and bird species across 5 well-differentiated Peruvian ecoregions.Wedetected 70 different haemosporidian lineages infecting 74 bird species.We showed that 25 out ofthe 70 haplotypes had not been previously recorded.Moreover,we also identified 81 new host–parasite interactions representing new host records for these haemosporidian parasites.Our outcomesrevealed that the effective diversity(as well as the richness,abundance,and Shannon–Weaver index)for both birds and parasite lineages was higher in Amazon basin ecoregions.Furthermore,we also showed that ecoregions with greater diversity of bird species also had highparasite richness,hence suggesting that host community is crucial in explaining parasite richness.Generalist parasites were found in ecoregions with lower bird diversity,implying that the abundanceand richness of hosts may shape the exploitation strategy followed by haemosporidian parasites.These outcomes reveal that Neotropical region is a major reservoir of unidentified haemosporidianlineages.Further studies analyzing host distribution and specificity of these parasites inthe tropics will provide important knowledge about phylogenetic relationships,phylogeography,and patterns of evolution and distribution of haemosporidian parasites. | Luz GARCIA-LONGORIA Jaime MURIEL Sergio MAGALLANES Zaira Hellen VILLA-GALARCE Leonila RICOPA Wilson Giancarlo INGA-DIAZ Esteban FONG Daniel VECCO Cesar GUERRA-SALDANA Teresa SALAS-RENGIFO Wendy FLORES-SAAVEDRA Kathya ESPINOZA Carlos MENDOZA Blanca SALDANA Manuel GONZALEZ-BLAZQUEZ Henry GONZALES-PINEDO Charlene LUJAN-VEGA Carlos Alberto Del AGUILA Yessica VILCA-HERRERA Carlos Alberto PINEDA Carmen REATEGUI Jorge Manuel CARDENAS-CALLIRGOS JoseAlberto IANNACONE Jorge Luis MENDOZA Ravinder NMSEHGAL Alfonso MARZAL | 2022 | Current Zoology2022,68,1: | 0 |
| 17 | 普通金雀花种群在高温下的本土和入侵幼苗抗旱性显示文摘入侵物种的气候生长需求在其本土和非本土环境之间保持一致的假设是评估入侵风险的关键生态学问题。本研究通过生长箱实验,比较水分和温度对普通金雀花幼苗(Ulex europaeus L.)本土种群和入侵种群生长和死亡率的影响。从本土(法国大陆和西班牙)和非本土(新西兰、加那利群岛和留尼旺岛)的5个地区的20个种群中采集了种子样本。幼苗在两种温度处理(环境温度和高温)和两种水处理(灌溉和干旱)中生长超过36天。温度升高被定义为在不同国家的生态位边缘观察到的最高温度。虽然温度升高增加了幼苗的生长,但干旱处理增加了死亡率并限制了幼苗的生长。在高温和干旱条件下,本土种群的死亡率(53%)高于入侵种群(16%)。在这些受限的气候条件下,入侵幼苗的地上和地下发育也好于本土幼苗。虽然表型可塑性在本土种群和入侵种群之间没有差异,但种群之间总干物质生物量的差异可能与起源气候(尤其是降水)的差异有关。评估入侵物种种群之间表型变化的重要性对于确定其气候分布范围的边缘以及对突出应集中管理以限制其传播的区域都至关重要。 | Mathias Christina Céline Gire Mark R.Bakker Alan Leckie Jianming Xue Peter W.Clinton Zaira Negrin-Perez JoséRamon Arevalo Sierra Jean-Christophe Domec Maya Gonzalez | 2023 | Journal of Plant Ecology2023,16,3: | 0 |
| 18 | Educational Reform and Teachers in Mexico显示文摘 | Marco Aurelio Navaxro-Leal Zaira Navarrete-Cazales | 2018 | US-China Education Review(B)2018,8,4: | 0 |
| 19 | New Line of Drinks Based on Grape Products显示文摘 | Zaira Shapatava Kukuri Dzeria Lali Goginava Zviad Bobokashvili | 2012 | Journal of Food Science and Engineering2012,2,2: | 0 |
| 20 | The Structure of Thin Epitaxial Layers of Lead Selenide显示文摘 | Arif M. Pashaev Omar I. Davarashvili: Zaira G. Akhvlediani: Megi I. Enukashvilit Revaz G. Gulyaev Vladimir P. Zlomanov | 2013 | 材料科学与工程(中英文A版)2013,3,2: | 0 |