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Habitat-dependent breeding biology of the Blue Tit(Cyanistes caeruleus)across a continuous and heterogeneous Mediterranean woodland

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Avian Research 2023年第3期14卷 499-510页

作者： Jorge garrido-Bautista Carmen Hernandez-Ruiz Jose luis Ros-Santaella Eliana Pintus Nicola Bernardo Mar Comas Gregorio moreno-Rueda Department of Zoology Faculty of SciencesUniversity of Granada18071GranadaSpain Tecnologías y Servicios Agrarios S.A. S.M.E.M.P.(Tragsatec)06800BadajozSpain Department of Veterinary Sciences Faculty of AgrobiologyFood and Natural ResourcesCzech University of Life Sciences PragueKamýcka 12916500Prague 6-SuchdolCzech Republic Biological Station of Donana EBD-CSICAv.Americo Vespucio 2641092SevilleSpain Department of Biological Sciences Dartmouth College03755HanoverNHUSA

Mediterranean woodland environments are characterised by high spatial and temporal heterogeneity,which means the inhabiting species face a wide variety of selective *** may respond differently to habitat heterogeneity and so distinct eco-evolutionary scenarios may be responsible for the inter-habitat variability in reproductive strategies observed in certain *** inter-forest variability of some reproductive traits in passerines has been examined by comparing forest patches or separated ***,there is still little information regarding how such highly mobile animals adjust their breeding performance across continuous and heterogeneous *** we studied the reproductive performance of a population of Blue Tits(Cyanistes caeruleus) in an area of continuous Mediterranean woodland that included two mountain slopes and four different types of forest,ranging from deciduous oak forests to perennial non-oak *** studied the habitat heterogeneity and inter-forest phenotypic variation in terms of reproductive performance and adult and nestling biometry,besides also exploring the effects of ectoparasites on Blue Tit *** were laid earliest in deciduous Pyrenean Oak(Quercus pyrenaica) forests,while clutch size and the number of fledglings were highest in the humid Pyrenean Oak forest,which had the greatest tree coverage and most humid climate,and lowest in the coniferous Scots Pine(Pinus sylvestris) *** were no inter-forest differences in hatching(percentage of nests with at least one egg hatched) and fledging(percentage of nests in which at least one nestling fledged)***,there were no inter-forest differences in adult and nestling biometry,but adults that raised more fledglings had a lower body mass,while males whose females laid larger clutches had smaller *** ectoparasites did not affect Blue Tit reproduction,although Culicoides had a negative impact on nestling body *** results

关键词： Birds Breeding success Cavity-nesting birds Paridae Passerines Reproduction

Hyperthermic intraperitoneal chemotherapy:Rationale and technique

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World Journal of Gastrointestinal Oncology 2010年第2期2卷 68-75页

作者： santiago González-moreno luis A González-Bayón Gloria Ortega-Pérez Peritoneal Surface Oncology Program Department of Surgical OncologyCentro Oncológico MD Anderson International Espaa28033 MadridSpain

The combination of complete cytoreductive surgery and perioperative intraperitoneal chemotherapy provides the only chance for long-term survival for selected patients diagnosed with a variety of peritoneal neoplasms,either primary or secondary to digestive or gynecologic *** intraperitoneal chemotherapy (HIPEC) delivered in the operating room once the cytoreductive surgical procedure is fi nalized,constitutes the most common form of administration of perioperative intraperitoneal *** may be complemented in some instances with early postoperative intraperitoneal chemotherapy (EPIC).HIPEC combines the pharmacokinetic advantage inherent to the intracavitary delivery of certain cytotoxic drugs,which results in regional dose intensification,with the direct cytotoxic effect of *** exhibits a selective cell-killing effect in malignant cells by itself,potentiates the cytotoxic effect of certain chemotherapy agents and enhances the tissue penetration of the administered *** chemotherapeutic agents employed in HIPEC need to have a cell cycle nonspecific mechanism of action and should ideally show a heat-synergistic cytotoxic *** of HIPEC requires an apparatus that heats and circulates the chemotherapeutic solution so that a stable temperature is maintained in the peritoneal cavity during the *** open abdomen (Coliseum) or closed abdomen technique may be used,with no signif icant differences in eff icacy proven to *** ic technical training and a solid knowledge of regional chemotherapy management are *** about safety of the procedure for operating room personnel are expected but are manageable if universal precautions and standard chemotherapy handling procedures are *** HIPEC drug regimens and dosages are currently in use.A tendency for concurrent intravenous chemotherapy administration (bidirectional chemotherapy,so-called "HIPEC plus") has been observed in rece

关键词： Hyperthermia Intracavitary chemotherapy Peritoneal neoplasms Peritoneal carcinomatosis Cytoreductive surgery

Within-brood body size and immunological differences in Blue Tit(Cyanistes caeruleus)nestlings relative to ectoparasitism

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Avian Research 2022年第3期13卷 362-368页

作者： Jorge garrido-Bautista Antonio Soria Cristina E.Trenzado Amalia Pérez-Jiménez Eliana Pintus José luis Ros-Santaella Nicola Bernardo Mar Comas Stanislav Kolencík Gregorio moreno-Rueda Departamento de Zoología Facultad de CienciasUniversidad de Granada18071GranadaSpain Departamento de Biología Celular Facultad de CienciasUniversidad de Granada18071GranadaSpain Department of Veterinary Sciences Faculty of AgrobiologyFood and Natural ResourcesCzech University of Life Sciences PragueKamýck a 12916500Prague 6SuchdolCzech Republic Estaci on Biol ogica de Do~nana EBD-CSICAv.Am erico Vespucio 2641092SevilleSpain Department of Biological Sciences Dartmouth CollegeNH03755HanoverUSA Department of Biology University of NevadaNV89557RenoUSA

Several ectoparasites parasitise nestlings decreasing their body condition,growth and *** minimise any loss of fitness due to ectoparasites,birds have developed a wide variety of defence mechanisms,potentially including hatching *** to the Tasty Chick Hypothesis(TCH),the cost of parasitism would be reduced if ectoparasites tend to eat on less immunocompetent nestlings,typically the last-hatched chick in asynchronously hatched broods,as they are in poor body *** predictions of the TCH are that immune capacity is lower in smaller nestlings than in larger ones and that parasites should provoke a more negative effect on smaller ***,we test these predictions in a population of Blue Tits(Cyanistes caeruleus)whose broods are parasitised by Hen Fleas(Ceratophyllus gallinae)and Blowflies(Protocalliphora azurea).We recorded the presence of both ectoparasites and analysed the immunocompetence(number of leucocytes per 10,000 erythrocytes and cutaneous immune response to phytohaemagglutinin)and body condition of smaller and larger nestlings within individual *** leucocyte count was higher in smaller nestlings than in larger ones,whereas the cutaneous immune response did not differ between smaller and larger *** nestlings,but not larger nestlings,had lower body mass when fleas were ***,by contrast,had no detectable negative effect on ***,our findings provide partial support to the *** immune capacity in smaller nestlings than in larger ones was not supported,but Hen Fleas seemed to negatively impact on smaller nestlings more than on larger ones.

关键词： Blowflies Blue tit Cyanistes caeruelus Ectoparasites Hen fleas Immunocompetence Tasty Chick Hypothesis

A decrease of docosahexaenoic acid in testes of mice fed a high-fat diet is associated with impaired sperm acrosome reaction and fertility

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Asian Journal of Andrology 2021年第3期23卷 306-313页

作者： Julio Bunay Luz-Maria Gallardo Jorge luis Torres-Fuentes M Veronica Aguirre-Arias Renan Orellana Nestor Sepulveda Ricardo D moreno Physiology Department Faculty of Biological SciencesPontificia Universidad Cat6lica de Chile(PUC)Santiago 8331150Chile Department of Chemistry and Biological Sciences Health Sciences FacultyUniversidad Bernardo 0 HigginsSantiago 8370854Chile Center of Excellence in Biotechnology of Reproduction Universidad de la FronteraTemuco 4780000Chile.

Obesity is a major worldwide health problem that is related to most chronic diseases,including male *** to its wide impact on health,mechanisms underlying obesity-related infertility remain *** this study,we report that mice fed a high-fat diet(HFD)for over 2 months showed reduced fertility rates and increased germ cell apoptosis,seminiferous tubule degeneration,and decreased intratesticular estradiol(E2)and E2-to-testosterone ***,we also detected a decrease in testicular fatty acid levels,behenic acid(C22:0),and docosahexaenoic acid(DHA,22:6n-3),which may be related to the production of dysfunctional ***,we did not detect any changes in the frequency of seminiferous tubule stages,sperm count,or rate of in vitro ***,there was an increase in spontaneous and progesterone-induced acrosomal exocytosis(acrosome reaction)in spermatozoa from HFD-fed *** data suggest that a decrease in E2 and fatty acid levels influences spermatogenesis and some steps of acrosome biogenesis that will have consequences for ***,our results add new evidence about the adverse effect of obesity in male reproduction and suggest that the acrosomal reaction can also be affected under this condition.

关键词： cholesterol estradiol fat acid testis testosterone

<i>In Vitro</i>Effect of Soy Isoflavone and Equol on Soluble CD40L Release Stimulated by Ristocetin in Platelets from Postmenopause Women

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Journal of Biomedical Science and Engineering 2015年第1期8卷 24-30页

作者： Natalia Gonzalez Argelia garrido Ingrid Acevedo luis Valladares Institute of Nutrition and Food Technology Universidad de Chile Santiago Chile

The inhibition of specific flavonoid on the in vitro platelet aggregation induced by collagen, arachidonic acid and thromboxane A2 (TxA2) agonist, seems to be related mostly to their ability to compete for binding to the TxA2 receptor (TP). The aim of this study was to analyze the effect of soy isoflavone and equol in terms of inhibiting the platelet aggregation and sCD40L release stimulated by ristocetin, an in vitro-activator of glycoprotein Ib/IX/V, in platelets from postmenopausal women. When platelets were stimulated by 0.75 mg/ml ristocetin, equol (10 μM) exhibited a greater inhibitory activity on platelet aggregation (~68%) than genistein or daidzein. The effect of equol was dependent on the concentration of platelet aggregation agonist. In the presence of ristocetin (0.75 mg/ml, 1.125 mg/ml and 1.5 mg/ml), the inhibitory effect of 10 μM equol was 68% ± 5%, 54% ± 4% and 31% ± 5%, respectively. Equol (10 μM) was a potent inhibitor (~35%) of sCD40L release when stimulated with 1.5 mg/ml ristocetin. However, no significant differences were noted in platelets incubated in the presence of genistein or daidzein and stimulated by ristocetin. On the other hand, SQ29548, a high TP antagonist, also inhibited the sCD40L release stimulated by ristocetin. Finally, 10 μM of genistein, daidzein or equol did not significantly affect the thromboxane B2 production when platelets were incubated with 1.5 mg/ml ristocetin. The relevance of this study was to find that equol exhibits a potent activity by inhibiting ristocetin-induced sCD40L release, suggesting that soy isoflavone has important biological effects on the hemostatic system. However, clinical trials will be necessary to assess the effect of equol on platelet and their impact on inflammatory markers.

关键词： Platelet sCD40L Phyoestrogen Isoflavone Equol

Clinical-pathological and molecular characterization of long-term survivors with advanced non-small cell lung cancer

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Cancer Biology & Medicine 2020年第2期17卷 444-457页

作者： Juan moreno-Rubio santiago Ponce Rosa Alvarez Maria Eugenia Olmedo Sandra Falagan Xabier Mielgo Fatima Navarro Patricia Cruz luis Cabezon-Gutierrez Carlos Aguado Gonzalo Colmenarejo Marta Munoz-Fernandez de Leglaria Ana Belen Enguita Maria Cebollero Amparo Benito Isabel Alemany Carolina del Castillo Ricardo Ramos Ana Ramirez de Molina Enrique Casado Maria Sereno Ana Ramirez de Molina1 Enrique Casado5Maria Sereno5 XIMDEA Food InstituteCEI UAM+CSICMadrid 28702Spain 12 de Octubre University Hospital Madrid 28041Spain Gregorio Maranon University Hospital Madrid 28009Spain Ramon y Cajal University Hospital Madrid 28034Spain Infanta Sofia University Hospital San Sebastian De Los ReyesMadrid 28702Spain Fundacion Alcorcon University Hospital AlcorconMadrid 28922Spain Prlncipe de Asturias University Hospital Alcala De HenaresMadrid 28805Spain La Paz University Hospital Madrid 28046Spain University Hospital of Torrejon Torrejon De ArdozMadrid 28850Spain Clinico San Carlos University Hospital Madrid 28040Spain Parque Cientifico de Madrid Foundation Madrid 28049Spain

Objective:Long-term survivors(LS)of non-small cell lung cancer(NSCLC)without driver alterations,displaying an overall survival(OS)of more than 3 years,comprise around 10%of cases in several series treated with *** are classical prognosis factors for these cases[stage,Eastern Cooperative Oncology Group(ECOG),etc.],but more data are required in the *** this multi-center study,we focused on LS of advanced NSCLC with OS above 36 months to perform a clinical-pathological and molecular ***:In the first step,we conducted a clinical-pathological characterization of the ***,we carried out a genetic analysis by comparing LS to a sample of short-term survivors(SS)(with an OS less than 9 months).We initially used whole-genome RNA-seq to identify differentiating profiles of LS and SS,and later confirmed these with reverse transcription-polymerase chain reaction(RT-PCR)for the rest of the ***:A total of 94 patients were included,who were mainly men,former smokers,having adenocarcinoma(AC)-type NSCLC with an ECOG of *** obtained an initial differential transcriptome expression,displaying 5 over-and 33 under-expressed genes involved in different pathways:namely,the secretin receptor,surfactant protein,trefoil factor 1(T FF1),serpin,Ca-channels,and Tolllike receptor(TLRs)***,RT-PCR analysis of 40(20 LS/20 SS)samples confirmed that four genes(surfactant proteins and SFTP)were significantly down-regulated in SS compared to LS by using an analysis of covariance(ANCOVA)model:SFTPA1(P=0.023),SFTPA2(P=0.027),SFTPB{P=0.02),and SFT PC(P=0.047).Conclusions:We present a sequential genetic analysis of a sample of NSCLCLS with no driver alterations,obtaining a differential RNA-seq/RT-PCR profile showing an abnormal expression of SF genes.

关键词： Long-term survivors non-small cell lung cancer surfactant proteins

Serum levels of the novel adipokine isthmin-1 are associated with obesity in pubertal boys

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World Journal of Pediatrics 2023年第9期19卷 864-872页

作者： Francisco Javier Ruiz‑Ojeda Augusto Anguita‑Ruiz Maria C.Rico Rosaura Leis Gloria Bueno luis A.moreno Mercedes Gil‑Campos Ángel Gil Concepción M.Aguilera Department of Biochemistry and Molecular Biology Ⅱ School of PharmacyUniversity of GranadaGranadaSpain Instituto de Investigación Biosanitaria Ibs.GRANADA 18012 GranadaSpain Institute of Nutrition and Food Technology“JoséMataix” Center of Biomedical ResearchUniversity of GranadaAvda.del Conocimiento S/N.18016 ArmillaGranadaSpain RG Adipocytes and Metabolism Institute for Diabetes and ObesityHelmholtz Center Munich85764 MunichGermany Barcelona Institute for Global Health ISGlobal08003 BarcelonaSpain CIBEROBN (Physiopathology of Obesity and Nutrition CB12/03/30038)Institute of Health Carlos Ⅲ(ISCⅢ)28029 MadridSpain Unit of Investigation in Human Nutrition Growth and Development of Galicia(GALINUT)University of Santiago de Compostela(USC)Santiago de CompostelaSpain Pediatric Nutrition Research Group Institute of Sanitary Research of Santiago de Compostela(IDIS)CHUS-USC15706 Santiago de CompostelaSpain Unit of Pediatric Gastroenterology Hepatology and NutritioPediatric ServiceUniversity Clinical Hospital of Santiago(CHUS)15706 Santiago de CompostelaSpain GENUD Research group Institute of Sanitary Research of Aragón(IIS Aragón)University of ZaragozaZaragozaSpain Instituto Agroalimentario de Aragón(IA2) Universidad de Zaragoza-CITAZaragozaSpain Unit of Pediatric Endocrinology University Clinical Hospital Lozano Blesa50009 ZaragozaSpain Metabolism and Investigation Unit Reina Sofa University HospitalMaimónides Institute of Biomedicine Research of Córdoba(IMIBIC)University of Córdoba14071 CórdobaSpain

Objectives To evaluate whether there is an association between the serum levels of the novel insulin-like adipokine isthmin-1(ISM1)and obesity-related phenotypes in a population of Spanish children and to investigate the plausible molecular alterations behind the alteration of the serum levels of this protein in children with *** The study population is a sub-cohort of the PUBMEP research project,consisting of a cross-sectional population of 119 pubertal children with overweight(17 boys,19 girls),obesity(20 boys,25 girls),and normal weight(17 boys,21 girls).All subjects were classified into experimental groups according to their sex,obesity,and insulin resistance(IR)*** were counted anthropometry,glucose and lipid metabolism,inflammation and cardiovascular biomarkers as well as isthmin-1(ISM1)serum *** population was intended as a discovery population to elucidate the relationship between obesity and ISM1 levels in ***,the study population had blood whole-genome DNA methylation examined,allowing deepening into the obesity–ISM1 molecular *** Higher serum ISM1 levels were observed in boys with obesity than in normal weight(P=0.004)and overweight(P=0.007)***1 serum levels were positively associated with body mass index(BMI)Z-score(P=0.005)and fat mass(P=0.058)and negatively associated with myeloperoxidase(MPO)(P=0.043)in *** we did not find associations between ISM1 serum levels and metabolic outcomes in girls,which may indicate a putative sexual dimorphism,fat mass was positively associated in all children,including boys and girls(P=0.011).DNA methylation levels in two-enhancer-related CpG sites of ISM1(cg03304641 and cg14269097)were associated with serum levels of ISM1 in *** ISM1 is associated with obesity in boys at the pubertal stage,elucidating how this protein might be of special relevance as a new biomarker of obesity in *** studies including a longitudina

关键词： Children Epigenetics Isthmin-1 Obesity Puberty

Clinical and prognostic implications of atrial fibrillation in patients undergoing transcatheter aortic valve implantation

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World Journal of Cardiology 2012年第1期4卷 8-14页

作者： Pablo Salinas Raúl moreno luis Calvo santiago Jiménez-Valero Guillermo Galeote Angel Sánchez-Recalde Teresa López-Fernández Sergio Garcia-Blas Diego Iglesias luis Riera Isidro moreno-Gómez Jose María Mesa Ignacio Plaza Rocio Ayala Rosa Gonzalez José-luis López-Sendón Division of Interventional Cardiology University Hospital La Paz Unit of Echocardiography University Hospital La Paz Department of Cardiology University Hospital La Paz Vascular Surgery University Hospital La Paz Department of Cardiac Anaesthesia University Hospital La Paz Cardiac Surgery University Hospital La Paz Department of Cardiology Hospital Infanta Sofia Department of Cardiology Hospital de la Cruz Roja

AIM: To study a cohort of consecutive patients under-going transcatheter aortic valve implantation (TAVI) and compare the outcomes of atrial fibrillation (AF) patients vs patients in sinus rhythm (SR). METHODS: All consecutive patients undergoing TAVI in our hospital were included. The AF group comprised patients in AF at the time of TAVI or with history of AF, and were compared with the SR group. Procedural, echocardiographic and follow-up variables were compared. Likewise, the CHA 2 DS 2-VASC stroke risk score and HAS-BLED bleeding risk score and antithrombotic treatment at discharge in AF patients were compared with that in SR patients. RESULTS: From a total of 34 patients undergoing TAVI, 17 (50%) were allocated to the AF group, of whom 15 (88%) were under chronic oral anticoagulation. Patients in the AF group were similar to those in the SR group except for a trend (P = 0.07) for a higher logistic EuroSCORE (28% vs 19%), and a higher prevalence of hypertension (82% vs 53%) and chronic renal failure (17% vs 0%). Risk of both stroke and bleeding was high in the AF group (mean CHA 2 DS 2-VASC 4.3, mean HAS-BLED 2.9). In the AF group, treatment at discharge included chronic oral anticoagulation in all except one case, and in association with an antiplatelet drug in 57% of patients. During a mean follow-up of 11 mo (maximum 32), there were only two strokes, none of them during the peri-procedural period: one in the AF group at 30 mo and one in the SR group at 3 mo. There were no statistical differences in procedural success, and clinical outcome (survival at 1 year 81% vs 74% in AF and SR groups, respectively, P = NS). CONCLUSION: Patients in AF undergoing TAVI show a trend to a higher surgical risk. However, in our cohort, patients in AF did not have a higher stroke rate compared to the SR group, and the prognosis was similar in both groups.

关键词： Aortic stenosis Transcatheter aortic valve implantation Stroke Atrial fibrillation

Biodiversity in Chestnut Woodlots: Management Regimen vs Woodlot Size

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Open Journal of Forestry 2012年第4期2卷 200-206页

作者： Javier Guitián Pablo Guitián Ignacio Munilla José Guitián Josefina garrido Liliana Penín Paula Domínguez luis Guitián Deparment of Geography University of Santiago Santiago Spain Department of Botany University of Santiago Santiago Spain Department of Celular Biology and Ecology University of Santiago Santiago Spain Department of Ecology and Animal Biology University of Vigo Vigo Spain

This paper analyzes the effect of woodlot size and land-use intensity on the species richness of vascular plants, birds, beetles, and ants in Castanea sativa (chestnut) woodlots of the northwestern Iberian Peninsula included in the category “9260 Castanea sativa woodland”, “Annex I, DC 92/43/European Community”. The results show that the surface area of the woodlot did not affect the richness of vascular plants and ants but did affect birds and beetles. The level of abandonment of the woodlot affected only the richness of vascular plants, while the use level had no significant impact on species richness of any of the groups. The degree of maturity of the woodlot, estimated by the tree-trunk circumference, determined only the richness of plants but not that of different groups of animals. In conclusion: 1) Plants and animals responded differently to woodlot size, abandonment, and the degree of maturity of the woodlots;2) Traditional agricultural practices do not negatively affect the biodiversity of the chestnut woodlots of the northwestern Iberian Peninsula or favor plant diversity;and 3) A traditional use of these woodlots may continue to play an important role in maintaining the diversity of plant species in the area.

关键词： Vascular Plants Birds Beetles Ants Species Richness Castanea Woodlands