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Vila-Badia R, Serra-Arumí C, Butjosa A, Del Cacho N, Abella M, Colomer-Salvans A, Cuevas-Esteban J, Alcalde R, Muñoz-Samons D, Bogas JL, Usall J. Risk and protective factors for the appearance of first-episode psychosis: The role of childhood trauma and coping strategies. Asian J Psychiatr 2022; 78:103284. [PMID: 36274389 DOI: 10.1016/j.ajp.2022.103284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 10/02/2022] [Indexed: 11/30/2022]
Affiliation(s)
- R Vila-Badia
- Etiopatogènia i tractament dels trastorns mentals greus (MERITT), Institut de Recerca Sant Joan de Déu, Santa Rosa 39-57, 08950 Esplugues de Llobregat, Spain; Parc Sanitari Sant Joan de Déu, CIBERSAM, Doctor Antoni Pujadas 42, 08830 Sant Boi de Llobregat, Spain; Universitat de Barcelona, Facultat de Medicina i Ciències de la Salut Barcelona, Spain.
| | - C Serra-Arumí
- Etiopatogènia i tractament dels trastorns mentals greus (MERITT), Institut de Recerca Sant Joan de Déu, Santa Rosa 39-57, 08950 Esplugues de Llobregat, Spain; Parc Sanitari Sant Joan de Déu, CIBERSAM, Doctor Antoni Pujadas 42, 08830 Sant Boi de Llobregat, Spain; Universitat de Barcelona, Facultat de Medicina i Ciències de la Salut Barcelona, Spain
| | - A Butjosa
- Etiopatogènia i tractament dels trastorns mentals greus (MERITT), Institut de Recerca Sant Joan de Déu, Santa Rosa 39-57, 08950 Esplugues de Llobregat, Spain; Hospital Infanto-juvenil Sant Joan de Déu, Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, CIBERSAM, Barcelona, Spain
| | - N Del Cacho
- Etiopatogènia i tractament dels trastorns mentals greus (MERITT), Institut de Recerca Sant Joan de Déu, Santa Rosa 39-57, 08950 Esplugues de Llobregat, Spain; Parc Sanitari Sant Joan de Déu, CIBERSAM, Doctor Antoni Pujadas 42, 08830 Sant Boi de Llobregat, Spain
| | - M Abella
- Etiopatogènia i tractament dels trastorns mentals greus (MERITT), Institut de Recerca Sant Joan de Déu, Santa Rosa 39-57, 08950 Esplugues de Llobregat, Spain; Parc Sanitari Sant Joan de Déu, CIBERSAM, Doctor Antoni Pujadas 42, 08830 Sant Boi de Llobregat, Spain
| | - A Colomer-Salvans
- Etiopatogènia i tractament dels trastorns mentals greus (MERITT), Institut de Recerca Sant Joan de Déu, Santa Rosa 39-57, 08950 Esplugues de Llobregat, Spain; Parc Sanitari Sant Joan de Déu, CIBERSAM, Doctor Antoni Pujadas 42, 08830 Sant Boi de Llobregat, Spain
| | | | - R Alcalde
- Etiopatogènia i tractament dels trastorns mentals greus (MERITT), Institut de Recerca Sant Joan de Déu, Santa Rosa 39-57, 08950 Esplugues de Llobregat, Spain; Parc Sanitari Sant Joan de Déu, CIBERSAM, Doctor Antoni Pujadas 42, 08830 Sant Boi de Llobregat, Spain
| | - D Muñoz-Samons
- Etiopatogènia i tractament dels trastorns mentals greus (MERITT), Institut de Recerca Sant Joan de Déu, Santa Rosa 39-57, 08950 Esplugues de Llobregat, Spain; Hospital Infanto-juvenil Sant Joan de Déu, Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, CIBERSAM, Barcelona, Spain
| | - J L Bogas
- Etiopatogènia i tractament dels trastorns mentals greus (MERITT), Institut de Recerca Sant Joan de Déu, Santa Rosa 39-57, 08950 Esplugues de Llobregat, Spain; Parc Sanitari Sant Joan de Déu, CIBERSAM, Doctor Antoni Pujadas 42, 08830 Sant Boi de Llobregat, Spain
| | - J Usall
- Etiopatogènia i tractament dels trastorns mentals greus (MERITT), Institut de Recerca Sant Joan de Déu, Santa Rosa 39-57, 08950 Esplugues de Llobregat, Spain; Parc Sanitari Sant Joan de Déu, CIBERSAM, Doctor Antoni Pujadas 42, 08830 Sant Boi de Llobregat, Spain
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Payo-Ollero J, Alcalde R, Valentí A, Valentí J, Lamo de Espinosa J. Influence of total hip arthroplasty and physicians advices in the sports activity performed after the surgery. Rev Esp Cir Ortop Traumatol (Engl Ed) 2020. [DOI: 10.1016/j.recote.2020.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Payo-Ollero J, Alcalde R, Valentí A, Valentí JR, Lamo de Espinosa JM. Influence of total hip arthroplasty and physicians advices in the sports activity performed after the surgery. Rev Esp Cir Ortop Traumatol (Engl Ed) 2020; 64:251-257. [PMID: 32381395 DOI: 10.1016/j.recot.2020.02.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 07/07/2019] [Accepted: 02/28/2020] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND AND OBJECTIVES There are no randomized prospective studies that evaluate sports activity after total hip arthroplasty (THA). The objective of this study is to assess the level and type of sports activity in patients undergoing THA and to assess the recommendations given by physicians. MATERIALS AND METHODS We performed a descriptive study that analyzes 46 patients (the average age was 41 years, range 37 - 48) under 50 years of age who underwent THA (58 hips) in our center. The average follow-up was 7.5 (1 - 11) years. Age, sex, sports activity according to the UCLA scale, sports activities practiced before and after the intervention, complications and recommendations given by doctors were evaluated. RESULTS The average time to resume sport activity after the surgery was 5 (3-10) months. There were no differences in the UCLA scale before and after the operation (P> 0.05). The most practiced sport before the surgery was swimming (17%). The 31% of patients did not receive advice from their physician and the 65.2% were dissuaded from playing sports after ATC. The recommended sports were swimming (44%) and the static bicycle (17.5%), correlating with the most practiced sports after the operation. CONCLUSION The patients modified their sport activity after having undergone a total hip arthroplasty. The surgery and the physician's advice were the ones that influenced the choice of the sports activity performed after being operated on.
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Affiliation(s)
- J Payo-Ollero
- Departamento de Cirugía Ortopédica y Traumatología, Clínica Universidad de Navarra, Pamplona, España.
| | - R Alcalde
- Facultad de Medicina, Universidad de Navarra, Pamplona, España
| | - A Valentí
- Departamento de Cirugía Ortopédica y Traumatología, Clínica Universidad de Navarra, Pamplona, España
| | - J R Valentí
- Departamento de Cirugía Ortopédica y Traumatología, Clínica Universidad de Navarra, Pamplona, España
| | - J M Lamo de Espinosa
- Departamento de Cirugía Ortopédica y Traumatología, Clínica Universidad de Navarra, Pamplona, España
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Gutiérrez A, Atilhan M, Alcalde R, Trenzado J, Aparicio S. Insights on the mixtures of imidazolium based ionic liquids with molecular solvents. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.01.167] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Olmedo M, Mezquita L, Earl J, Benito A, Santon A, Longo F, Vallejo C, MuÑoz G, Gorospe L, Soria A, Gordoa TA, Grande E, Roberts E, Gomez A, Cortez P, Alcalde R, Muñoz J, Cortés A, Carrato A, Garrido P. Monitoring Circulating Tumor Cells (Ctc) in Lung Cancer: Preliminary Results. Ann Oncol 2014. [DOI: 10.1093/annonc/mdu326.81] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Olmedo E, Earl J, Guerrero C, Longo F, Alcalde R, Soria A, Grande E, Plana N, Carrato A, Garrido P. 41P IS THERE ANY ROLE FOR CIRCULATING TUMOR CELLS IN PATIENTS WITH SMALL CELL LUNG CANCER (SCLC)? Lung Cancer 2013. [DOI: 10.1016/s0169-5002(13)70262-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Abstract
Thermophysical properties of the hexane+1-chlorohexane (or hexanoic acid or diisopropylether)+methylbenzoate ternary systems and their binary constituents are reported at 298.15 K and 0.1 MPa over the whole composition range. The properties and the optimized geometry of the gas-phase components were appraised from the density functional theory. To find out the causal link between the thermophysical measurements and the molecular level features, the derived mixing and excess functions of the ternary systems were looked into according to the scaled particle and Kirkwood-Buff analyses. The hydrogen bonding and dipole interactions along with the geometry effects brought about by the very different size and shape of the components give rise to complex mixed structures. Application of semiempirical models and use of simple cubic equations of state combined with a one-parameter van der Waals mixing rule has led to prediction of the ternary properties with variable degree of precision.
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Affiliation(s)
- S Aparicio
- Departamento de Química, Universidad de Burgos, 09001 Burgos, Spain
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Komninakis S, Fukumori L, Alcalde R, Cortina M, Abdala L, Brito A, Sanabani S, Duarte AJS, Casseb J. Techniques used to identify the Brazilian variant of HIV-1 subtype B. Braz J Med Biol Res 2007; 40:301-4. [PMID: 17334525 DOI: 10.1590/s0100-879x2007000300003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2006] [Accepted: 11/24/2006] [Indexed: 11/21/2022] Open
Abstract
The purpose of the present study was to compare the sensitivity and specificity of V3 enzyme immunoassay (solid phase EIA and EIA inhibition) and restriction fragment length polymorphism (RFLP) with the DNA sequencing "gold standard" to identify the Brazilian HIV-1 variants of subtype B and B"-GWGR. Peripheral blood mononuclear cells were collected from 61 HIV-1-infected individuals attending a clinic in São Paulo. Proviral DNA was amplified and sequentially cleaved with the Fok I restriction enzyme. Plasma samples were submitted to a V3-loop biotinylated synthetic peptide EIA. Direct partial DNA sequencing of the env gene was performed on all samples. Based on EIA results, the sensitivity for detecting B-GPGR was 70%, compared to 64% for the Brazilian variant B"-GWGR while, the specificity of B-GPGR detection was 85%, compared to 88% for GWGR. The assessment of RFLP revealed 68% sensitivity and 94% specificity for the B-GPGR strain compared to 84 and 90% for the B"-GWGR variant. Moreover, direct DNA sequencing was able to detect different base sequences corresponding to amino acid sequences at the tip of the V3 loop in 22 patients. These results show a similar performance of V3 serology and RLFP in identifying the Brazilian variant GWGR. However, V3 peptide serology may give indeterminate results. Therefore, we suggest that V3 serology be used instead of DNA sequencing where resources are limited. Samples giving indeterminate results by V3 peptide serology should be analyzed by direct DNA sequencing to distinguish between B-GPGR and the Brazilian variant B"-GWGR.
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Affiliation(s)
- S Komninakis
- Laboratório de Alergia e Imunologia Clínica e Experimental, LIM-56, Departamento de Dermatologia, Faculdade de Medicina, Universidade de São Paulo, Av. Dr. Enéas C. Aguiar 500, 05403-000 São Paulo, SP, Brazil.
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Aparicio S, Alcalde R, Leal JM, García B. Characterization and Preferential Solvation of the Hexane/Hexan-1-ol/Methylbenzoate Ternary Solvent. J Phys Chem B 2005; 109:6375-85. [PMID: 16851710 DOI: 10.1021/jp044448o] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The thermophysical properties of the hexane/hexan-1-ol/methylbenzoate ternary system and its binary constituents were studied at 298.15 K over the whole composition range. The excess and mixing properties calculated from the experimental values combined with the mixture activity coefficients deduced from the UNIFAC group contribution method were used to calculate the integrals of the Kirkwood-Buff fluctuation theory for the ternary system and the binary constituents. Also the local composition and the excess or deficit number of molecules around a central molecule have been determined. The volumetric properties for the ternary system and its binary constituents were correlated and predicted successfully with several cubic equations of state combined with two simple mixing rules. The structural and intermolecular interactions of the mixtures were analyzed on the basis of the measured and derived properties.
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Affiliation(s)
- S Aparicio
- Universidad de Burgos, Departamento de Química, 09001 Burgos, Spain
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Lebeda R, Baltensperger M, Alcalde R, Bloomquist D. Aesthetic changes in mandibular midline osteotomy for constriction. Int J Oral Maxillofac Surg 2005. [DOI: 10.1016/s0901-5027(05)81156-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Mitsugi M, Alcalde R, Jinno T, Yamada I. Maxillary bone transport in adult alveolar cleft. Int J Oral Maxillofac Surg 2005. [DOI: 10.1016/s0901-5027(05)81033-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Baltensperger M, Lebeda R, Alcalde R, Bloomquist D. Obstructive sleep apnoea following orthognathic surgery: 10-year follow up. Int J Oral Maxillofac Surg 2005. [DOI: 10.1016/s0901-5027(05)81124-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Arribére MA, Ribeiro Guevara S, Sánchez RS, Gil MI, Román Ross G, Daurade LE, Fajon V, Horvat M, Alcalde R, Kestelman AJ. Heavy metals in the vicinity of a chlor-alkali factory in the Upper Negro River ecosystem, Northern Patagonia, Argentina. Sci Total Environ 2003; 301:187-203. [PMID: 12493196 DOI: 10.1016/s0048-9697(02)00301-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
A study on heavy metal contents was performed in sediments and biota of the Upper Negro River (Alto Valle) aquatic system, Northern Patagonia, Argentina. The irrigation system of the Neuquén and Negro Rivers runs alongside these rivers for 150 km, supporting intensive agricultural and economical activities, mainly related to fruit production. A mercury cell chlor-alkali factory operated between 1951 and 1995. Close attention was given to the surroundings of the plant, located next to the Main Irrigation Channel, and to the PII drainage channel which received the plant's effluents between 1951 and 1979. From 1979 until its closure, the effluents were pumped above a ravine to a series of evaporation and decantation pools. Mercury and other heavy metals and metalloids (Ag, As, Ba, Co, Cr, Cs, Ni, Sb, Se, U and Zn) contents were measured for bottom sediments of the river and irrigation and drainage channels, for two widespread species of macrophytes (Potamogeton pectinatus and Myriophyllum brasiliensi), and for liver and muscle of native fish Odontesthes microlepidotus. River bed sediments show no evidence of heavy metal accumulation, however, biota might indicate that contaminants are entering the rivers. Mercury was the only element accumulated in the Main Irrigation channel sediments, the highest contents occurring in the surroundings of the nowadays shut-down chlor-alkali plant, returning to background values approximately 40 km downstream the plant. At the plant site, sediments from the center of the channel showed a decrease in Hg content in the upper 10 cm layer, ranging from 0.8 to 3.4 microg g(-1), and from 2.8 to 13.7 microg g(-1) in the next 10 cm lower layer. Conversely, the PII drainage channel sediments showed accumulation of Hg (2-4 microg g(-1)), distributed uniformly at different depths and along the channel, until its mouth at Negro river. Mercury contents of macrophytes downstream the chlor-alkali plant are higher than the baseline for the area, and macrophytes and fish liver from the PII drainage channel present the highest content in this element. The drainage channel system showed different degrees of impact, those channels flowing through densely populated areas being the most affected.
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Affiliation(s)
- M A Arribére
- Laboratorio de Análisis por Activación Neutrónica, Centro Atómico Bariloche, Comisión Nacional de Energía Atómica, Bustillo 9500, 8400 Bariloche, Argentina
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Shintani S, Matsumura T, Alcalde R, Yoshihama Y. Sequential expression of myc-, ras-, oncogene products and EGF receptor during DMBA-induced tongue carcinogenesis. Int J Oncol 1996; 8:821-6. [PMID: 21544433 DOI: 10.3892/ijo.8.4.821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
The mechanism leading to development of oral cancer has not been completely understood. It is currently believed that alternation of a number of genes can result in the development of epidermoid carcinomas. In this investigation, we used a 9,10-dimethyl 1,2-benzanthracene (DMBA)-induced carcinogenesis in a hamster tongue model to investigate the expression of c-myc, c-Ha-ms proteins and epidermal growth factor receptor (EGFr). During the DMBA-carcinogenesis of the tongue, the number of c-myc protein positive cells were increased in epithelial dysplasia and elevated throughout the process of tumorigenesis. The expression of c-Ha-ras protein was detected in normal epithelium. The level of c-Ha-ras protein expression was decreased in the dysplastic stage, and it was almost negative in squamous cell carcinomas. Detection of EGFr overexpression occurred only after 1-4 weeks of DMBA treatment, at a very early stage of tumor development, and increased through carcinogenesis varying individually within the malignant tissues. These results suggest that c-myc protein and c-Ha-ras protein expression may have an important role in malignant transformation, and the overexpression of EGFr can be correlated to very early stages of tumor development in the DMBA-induced in vivo tongue carcinogenesis.
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Beltran M, Alcalde R, Aguado E, Massegu M, Dorca J, Cornella J, Herrero L. 876 The experience of a palliative care team linked to an oncology department. Eur J Cancer 1995. [DOI: 10.1016/0959-8049(95)96125-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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