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López C, Soto LM, Lafuente W, García M, Rocha-S FD, de Los Ríos P. First record of Diaphanosoma spinulosum Herbst 1975 (Cladocera: Sididae) for inland water bodies of Ecuador. BRAZ J BIOL 2020; 81:835-837. [PMID: 32876172 DOI: 10.1590/1519-6984.229455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Accepted: 03/18/2020] [Indexed: 11/21/2022] Open
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Fonseca PJ, La Salvia A, Capdevila J, Castaño A, Benavent M, Alonso-Orduna V, Alonso T, Canovas MS, Custodio A, Centeno RG, Llanos M, Crespo G, Lopez de Sa A, Teule A, Fernández LO, Torres I, Plazas JG, Pericay C, Villabona C, López C. 1159MO Survival and prognostic factors analysis of 535 grade 3 gastroenteropancreatic neuroendocrine neoplasm (GEP-NEN): Data from the Spanish Taskforce of Neuroendocrine Tumours Registry (R-GETNE). Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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Rubio XM, Diaz-Beveritge R, Sanchez JS, Pineda E, Salgado MV, Lecumberri M, Valverde C, Castro RL, López C, Echaburu JV, Salas NR, Bataller RDLP, Lopez RL, Rodriguez JM, Rodriguez-Antona C, Berraondo P, Rodriguez-Moreno J, Nuño AH, Sevillano E, Garcia-Donas J. 1069P A multicenter phase II study of nivolumab combined with ipilimumab in patients with pediatric solid tumours in adulthood (GETHI021). Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Capdevila J, Teule A, López C, García-Carbonero R, Benavent M, Custodio A, Cubillo A, Alonso V, Gordoa TA, Carmona-Bayonas A, Crespo G, Blanco-Codesido M, Jimenez-Fonseca P, Viúdez A, La Casta Muñoa A, Sevilla I, Llanos M, Segura A, Hernando-Cubero J, Manzano J. 1157O A multi-cohort phase II study of durvalumab plus tremelimumab for the treatment of patients (pts) with advanced neuroendocrine neoplasms (NENs) of gastroenteropancreatic or lung origin: The DUNE trial (GETNE 1601). Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1370] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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Moreno Mochi P, Vargas JM, Vivaldo S, Bottiglieri M, López C, Mochi S, Cobos M, Castillo M, Del Campo R, Jure MA. Molecular epidemiology of methicillin-resistant Staphylococcus aureus from different population groups in Argentina. J Glob Antimicrob Resist 2020; 23:82-86. [PMID: 32763358 DOI: 10.1016/j.jgar.2020.07.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2019] [Revised: 07/07/2020] [Accepted: 07/17/2020] [Indexed: 12/01/2022] Open
Abstract
OBJECTIVES In Latin America, methicillin-resistantStaphylococcus aureus (MRSA) is a leading cause of nosocomial infections. Limited studies have addressed the molecular epidemiology of MRSA clones in Argentina, characterised by continuous human migratory movements. The aim of this study was to describe the MRSA epidemiology, including distinct patient populations from different regions of the country. METHODS MRSA strains were collected in epidemiological studies conducted from 2009 to 2015 in three cities (Formosa, Córdoba and Tucumán) and involving four population groups: community adult patients; hospitalised adults; hospitalised children; and healthy children (nasal colonisation). Antimicrobial susceptibility testing, SCCmec and Panton-Valentine leukocidin (PVL) typing, pulsed-field gel electrophoresis (PFGE) and multilocus sequence typing (MLST) were performed. RESULTS A total of 120 MRSA isolates were recovered with an important population diversity in the groups studied; in community adult patients, MRSA isolates corresponded to ST5, ST267 and ST1619; from hospitalised adults they were ST97, ST5, ST72, ST125, ST200, ST647, ST747, ST935 and ST2941; from hospitalised children they were ST5, ST30, ST34, ST1163 and ST1619; and from colonised children they were ST5, ST125, ST34, ST100, ST1619, ST207 and ST1163. Results of SCCmec typing showed SCCmec I, SCCmec IIIA, SCCmec IV and SCCmec ND associated or not with PVL genes. CONCLUSIONS MRSA genetic lineages have differing distribution in the three regions. The most prevalent was ST5 in colonisation, community and invasive settings. Here we describe ST34-SCCmec IV clone for the first time in the hospitalised paediatric population. These findings contribute to the understanding of epidemiological changes in recent years.
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López C, Closa C, Lucas E. [Telemedicine in rehabilitation: Post-COVID need and opportunity]. Rehabilitacion (Madr) 2020; 54:225-227. [PMID: 32736803 PMCID: PMC7345413 DOI: 10.1016/j.rh.2020.06.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 06/28/2020] [Indexed: 11/26/2022]
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Herranz LE, López C. Challenges and sensitivities in the modelling of Fukushima Daiichi Unit 1 unfolding with MELCOR 2.2. ANN NUCL ENERGY 2020. [DOI: 10.1016/j.anucene.2020.107348] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Sibila M, Guevara G, Cuadrado R, Pleguezuelos P, Pérez D, Pérez de Rozas A, Huerta E, Llorens A, Valero O, Pérez M, López C, Krejci R, Segalés J. Comparison of Mycoplasma hyopneumoniae and porcine circovirus 2 commercial vaccines efficacy when applied separate or combined under experimental conditions. Porcine Health Manag 2020; 6:11. [PMID: 32391165 PMCID: PMC7197127 DOI: 10.1186/s40813-020-00148-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Accepted: 03/04/2020] [Indexed: 02/07/2023] Open
Abstract
Background Mycoplasma hyopneumoniae (Mhyo) and Porcine circovirus 2 (PCV-2) are two of the most significant infectious agents causing economic losses in the weaning to slaughter period. Due to their similar vaccination age, the objective of this study was to assess the efficacy of two already existing Mhyo (Hyogen®) and PCV-2 (Circovac®) vaccines when administered separately or combined (RTM) by means of Mhyo or PCV-2 experimental challenges. Results Seven groups of animals were included in the study, being three of them challenged with PCV-2, three with Mhyo and one composed of non-challenged, non-vaccinated pigs. Within each experimental challenge, non-vaccinated (NV) groups were compared with double vaccinated groups using the commercial products separated (VS) or combined (VC). Both vaccinated groups showed significant differences for most parameters measured regarding PCV-2 (serology, percentage of infected animals and viral load in tissues) and Mhyo (serology and gross lesions) when compared to NV groups. VS and VC offered similar results, being only significantly different the PCV-2 antibody values at different time points (higher in the VS group) of the study, although not at the termination day (21 days post-PCV-2 inoculation). Conclusion The present study expands the knowledge on the possibility of using two separate Mhyo and PCV-2 commercial vaccines as a RTM product, which offered equivalent virological, immunological and pathological outcomes as compared to these vaccines when used by separate.
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López C, Sánchez JL, Martín J. [Exploratory analysis of the influence of cognitive reserve on the benefits of cognitive stimulation therapy in patients with sporadic late-onset Alzheimer's disease]. Rev Neurol 2020; 70:271-281. [PMID: 32242333 DOI: 10.33588/rn.7008.2019420] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
INTRODUCTION The main objective of cognitive stimulation therapies is to promote the plasticity and learning ability that the individual is still in possession of in old age and to delay the clinical manifestations of neurodegenerative processes such as Alzheimer-type dementia. There are variables that can mediate the benefits of the intervention, such as the cognitive reserve. AIM To determine whether there is an interaction between the level of reserve and cognitive stimulation, and if it influences the cognitive performance of subjects with Alzheimer-type dementia. PATIENTS AND METHODS Twenty subjects (age: 66-89) with Alzheimer-type dementia who attend a day centre participated in the study. A pretest-posttest controlled design was used. The pilot group took part in the intervention for six months. Patients were classified into two levels of cognitive reserve (high and low) and then a broad neuropsychological battery was applied to perform a comprehensive analysis of cognition. Pre- and post-intervention differences were analysed through a two-factor ANOVA, one with repeated measures (pre- and post-intervention scores) and another with independent measures (level of cognitive reserve). RESULTS Interaction was found in the scores on the picture arrangement subtests (WAIS-III), failure to maintain the category and the percentage of errors in the Wisconsin Card Sorting Test. CONCLUSIONS The positive effect of the interaction on the executive function has been observed, specifically in the capacities for planning and sequencing, perceptual organisation, response inhibition, logical reasoning and mental flexibility.
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Díaz P, Remesar S, Venzal JM, Vázquez-López ME, Fernández G, López C, Díez-Baños P, Morrondo P, Panadero R. Occurrence of Borrelia and Borreliella species in Ixodes ricinus collected from roe deer in northwestern Spain. MEDICAL AND VETERINARY ENTOMOLOGY 2019; 33:427-430. [PMID: 30730054 DOI: 10.1111/mve.12364] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Revised: 12/11/2018] [Accepted: 12/19/2018] [Indexed: 06/09/2023]
Abstract
Ixodes ricinus, comprising the predominant tick species in Europe, can transmit important human pathogens, including Borreliella spp., the causal agent of Lyme borreliosis. One hundred and seventy five roe deer hunted in two areas (plateau and mountain) of Galicia (northwest Spain) were examined for the presence of ticks; all roe deer were infested by I. ricinus. Nymphs (n = 1000), males (n = 1449) and females (n = 1000) of I. ricinus were analysed in pools of up to 10 ticks to detect both Borreliella and Borrelia DNA. The average number of I. ricinus per roe deer was similar in both areas, regardless of the life stage; although the percentage of Borreliella and Borrelia positive pools was higher in ticks collected from roe deer hunted in the plateau area, no significant differences were detected. Sequence analysis at the flagellin gene allowed the identification of four Borreliella species (Borreliella afzelii, Borreliella garinii, Borreliella lusitaniae and Borreliella valaisiana) and Borrelia miyamotoi in adult males; only B. valaisiana and B. miyamotoi were detected in nymphs and all females were negative. All Borreliella and Borrelia species found in roe deer were previously identified in questing I. ricinus collected in the same study area, although the prevalence was lower in the present study. The analysis of male I. ricinus ticks collected from roe deer gives a good estimation of Borreliella diversity in questing ticks.
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Díaz JM, Prieto A, López G, Díaz P, López C, Quintela LÁ, Morrondo P, Fernández G. Association of Ureaplasma diversum with reproductive disease in cattle. N Z Vet J 2019; 67:249-256. [PMID: 31131738 DOI: 10.1080/00480169.2019.1623733] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Aims: To examine the association between the detection of Ureaplasma diversum in vaginal swabs from dairy cows in north western Spain with the diagnosis of granular vulvovaginitis (GVV) and reproductive performance, and the association with subclinical endometritis (SE) in slaughterhouse material. The presence of this microorganism in cases of abortion was also investigated. Methods: From 106 dairy farms in the province of Lugo, 40 herds were randomly selected. Vaginal swabs were obtained from 10 randomly selected cows per farm, then pooled for analysis to detect the presence of U. diversum by quantitative real-time PCR (qPCR). In five of these herds samples from the 10 animals were individually tested for U. diversum, and the presence of GVV lesions and their reproductive efficiency (number of inseminations to achieve pregnancy over two subsequent pregnancies) were determined. Vaginal swabs from uteri of cattle obtained at a slaughterhouse (n = 100) were tested for U. diversum and the presence of SE, defined as >5% polymorphonuclear cells in cytobrush smears, was determined. Sixteen farms with abortion problems submitted samples for culture and PCR testing including for U. diversum. Results: Of the 40 herds, 39 (98%) tested positive for U. diversum. On the five farms, 25/50 (50%) cows tested positive for U. diversum, and more cows with GGV-lesions (16/25; 64%) tested positive than cows without lesions (9/25; 36%) (p = 0.047). There were more cows with poor reproductive efficacy that tested positive (8/11; 57%) than tested negative (3/17; 18%) for U. diversum (p = 0.029). Of the 100 uteri, five tested positive for U. diversum and there were more uteri with SE that tested positive (3/19; 16%) than uteri without SE (2/81; 2%) (p = 0.036). U. diversum was also diagnosed in 4/16 farms with abortion problems and liver appeared to be the best tissue for detecting U. diversum DNA in the fetuses analysed. Conclusions and Clinical Relevance: Infection with U. diversum was present in most of herds investigated and it was statistically associated with GVV, SE and poor reproductive performance. It was also detected in abortions and the liver may also be an additional tissue to be considered in the diagnosis of U. diversum abortion by PCR. The possible association with different diseases in the same area suggests that different presentations should be considered when studying the implications of U. diversum on the reproductive diseases of cattle.
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Ibáñez SA, Carrillo J, Aguilar M, Laporta R, López C, Díaz G, Salas C, Ussetti M. Peripheral Blood Eosinophil Count as a Marker of Pulmonary Allograft Rejection. J Heart Lung Transplant 2019. [DOI: 10.1016/j.healun.2019.01.1027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Puerto E, Aguilar J, López C, Chávez D. Using Multilayer Fuzzy Cognitive Maps to diagnose Autism Spectrum Disorder. Appl Soft Comput 2019. [DOI: 10.1016/j.asoc.2018.10.034] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Morata A, Bañuelos M, López C, Chenli S, Vejarano R, Loira I, Palomero F, Lepe J. The oenological interest of fumaric acid: Stop malolactic fermentation and preserve the freshness of wines. BIO WEB OF CONFERENCES 2019. [DOI: 10.1051/bioconf/20191502034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
One of the problems related to the increase in average temperatures in the wine-growing regions is the lower accumulation of organic acids in the berries. Wine freshness depends to a great extent on its acidity. Herein, the effectiveness of fumaric acid to inhibit malolactic fermentation or to stop it once initiated is evaluated in order to preserve the malic acid content. Different doses of fumaric acid and SO2 were tested. The ability of these compounds to inhibit bacterial development and stop the malic acid degradation was tested on a red wine of the variety Vitis vinifera L. cv. Tempranillo whose malic acid content was set at 1.5 g/L. The control wine inoculated with 6 log CFU/mL of Oenococcus oeni finished the malolactic fermentation in 12 days. However, the use of doses equal to or greater than 300 mg/L of fumaric acid delayed the onset of malolactic fermentation for more than 50 days with little degradation of malic acid. In addition, fumaric acid proved to be effective in stopping malolactic fermentation already started where the bacterial count was 7 log CFU/mL. Fumaric acid can be considered as a potent inhibitor of malolactic fermentation.
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Acevedo C, Romo S, López C, Cortes-Mcnealy A, Cruz-González MI, Parlange A, Kjelland ME. 88 Evaluation of embryo transfer results using embryos cryopreserved in ethylene glycol for 8 years or in glycerol for 30 years. Reprod Fertil Dev 2019. [DOI: 10.1071/rdv31n1ab88] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Various permeating cryoprotectants, such as glycerol and ethylene glycol, have been used in the cryopreservation of embryos to help maintain cellular viability during indefinite and prolonged periods of storage in liquid nitrogen. The objective of this study was to compare the efficiency of glycerol (G) and ethylene glycol (EG) after storage in liquid nitrogen for a considerable period of time before transfer. The work was carried out in Palenque, Chiapas, Mexico. A total of 50 embryos were transferred, 24 Brahman (G) cryopreserved in the 1990s and 26 Brangus (EG) cryopreserved in 2010. Synchronous recipients were selected based on 3 characteristics: body condition (5-7, scale of 1-9), reproductive health, and multiparity. Recipient cows (n=62) were synchronized using a FTET protocol as follows. On Day 0, cows received a progesterone intravaginal device (CIDR) and 2mg of oestradiol benzoate IM. On day 8, the CIDR was removed and all cows received 25mg of dinoprost tromethamine (Lutalyse, Pfizer Animal Health, Montreal, Quebec, Canada), 200IU of eCG, and 0.5mg oestradiol cipionate IM. Day 10 was considered the day of oestrus and embryos were transferred (n=50) to the ipsilateral uterine horn of those recipients with a corpus luteum greater than 1.5cm in diameter on Day 17. The G embryos were produced with 4 bulls whereas the EG embryos were produced with 6 different bulls. The G straws were thawed for 12s in the air plus 12s in 20°C water. Embryos were immersed for 8min in a thawing solution containing 1.0M sucrose (ViGRO One-Step) and then transferred to holding medium (ViGRO Holding) for rehydration before loading into straws for embryo transfer. The EG embryos were thawed by allowing the straws to stand in air for 10s and then immersing them in a 30°C water bath for 10s and were transferred immediately. Pregnancy diagnosis 35 days after the transfer revealed 19 pregnancies of 50 embryos transferred (38%), distributed as 46% embryos in EG (12 pregnant of 26 transferred) and 29% embryos in G (7 pregnant of 24). A Fisher’s exact test was performed showing that no significant difference existed between groups (P>0.05). There was no effect of bull on pregnancy rates, and Brahman breed results by individual bull were 5 pregnancies of 13 (38%), 2 of 6 (33%), 0 of 4 (0%), and 0 of 1 (0%) for bulls I to IV, respectively. Pregnancy rate by Brangus bulls were 6 pregnancies of 7 (86%), 2 of 3 (67%), 2 of 4 (50%), 2 of 4 (50%), 0 of 4 (0%), and 0 of 3 (0%) for bulls 1 to 6, respectively. It is important to remember that the embryos cryopreserved in G remained in the nitrogen tank for more than 30 years, whereas the embryos cryopreserved in EG remained stored in liquid nitrogen for less than 10 years. Although pregnancy rate was numerically lower with Brahman embryos stored in G, pregnancy rates were considered acceptable considering the length of storage. Future research is needed with greater numbers and different breeds to determine whether G or EG will consistently produce higher embryo viability and pregnancies after storage for considerable periods before transfer.
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González-Flores E, Serrano R, Sevilla I, Viúdez A, Barriuso J, Benavent M, Capdevila J, Jimenez-Fonseca P, López C, Garcia-Carbonero R. SEOM clinical guidelines for the diagnosis and treatment of gastroenteropancreatic and bronchial neuroendocrine neoplasms (NENs) (2018). Clin Transl Oncol 2019; 21:55-63. [PMID: 30535553 PMCID: PMC6339660 DOI: 10.1007/s12094-018-1980-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2018] [Accepted: 11/07/2018] [Indexed: 12/13/2022]
Abstract
NENs are a heterogeneous family of tumors of challenging diagnosis and clinical management. Their incidence and prevalence continue to rise across all sites, stages and grades. Although improved diagnostic techniques have led to earlier detection and stage migration, the improved prognosis documented over time for advanced gastrointestinal and pancreatic neuroendocrine tumors also reflect improvements in therapy. The aim of this guideline is to update practical recommendations for the diagnosis and treatment of gastroenteropancreatic and lung NENs. Diagnostic procedures, histological classification and therapeutic options are briefly discussed, including surgery, liver-directed therapy, peptide receptor radionuclide therapy, and systemic hormonal, cytotoxic or targeted therapy, and treatment algorithms are provided.
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Villarroel-Espíndola F, Maldonado R, Mancilla H, Ramírez A, Vander K, Cereceda K, López C, Castro M, Angulo C, Slebe J, Concha I. The Many Faces of Carbohydrate Metabolism in Male Germ Cells: From Single Molecules to Active Polymers. ACTA ACUST UNITED AC 2018. [DOI: 10.32457/ijmss.2015.036] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Spermatogenesis is a complex physiological process that involves cell proliferation, meiotic division and a final cell differentiation of post-meiotic cells into spermatozoa. During this process male germ cells also undergo a metabolic differentiation process, in which post-meiotic spermatogenic cells (spermatids) but not meiotic spermatogenic cells (spermatocytes) respond differentially to D-glucose metabolism, glucose transporters (GLUTs) distribution and utilization of non-hexose substrates, such as lactate/pyruvate or dihydroxyacetone. These differences might be explained by the requirement for a specific metabolic process to support cell differentiation or in some cases, cell viability. In addition, though glycogen is considered to be the main glucose store, in male germ cells this polymer may play a novel role in cell proliferation, acting as a new marker for apoptotic events in testicular tissue via a yet unknown mechanism. In this article, we summarize the main metabolic changes that occur during male germ differentiation, with a specific focus on metabolic sources during spermatocyte to spermatid transition. The latter considering that these cells come from the same cell linage as specialized cells, but are not isolated from their environment, describing the roles from single molecules to polymers on the viability of male germ cells.
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Mielgo Rubio X, Sereno Moyano M, Chara L, López-Castro R, Rubio-Martínez J, Velastegui A, Olier-Garate C, Falagán S, Gómez-Barreda I, Riquelme A, Silva-Ruiz J, Moreno-Rubio J, López C, Bueno C, Cardeña A, Pérez-Fernández E, Martí-Castelló M, Sotelo-Lezama M. Neutrophil-platelet score (NPS), a predictive systemic inflammation score for PD-1 immune checkpoint inhibitors (ICI) in pretreated advanced non-small cell lung cancer (NSCLC) patients. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy292.035] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Mielgo-Rubio X, Sereno Moyano M, Sotelo-Lezama M, Lopez Castro R, Rubio-Martínez J, Velastegui A, Olier-Garate C, Falagan S, Gómez-Barreda I, Riquelme A, Cardeña-Gutiérrez A, Moreno Rubio J, López C, Bueno C, Silva-Ruiz J, Zhan Zhou E, Chara L. P1.01-69 Validation of the Lung Immune Prognostic Index (LIPI): Useful to Identify Resistance to PD-1 Checkpoint Inhibitors in Pretreated Lung Cancer. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Coindreau O, Jäckel B, Rocchi F, Alcaro F, Angelova D, Bandini G, Barnak M, Behler M, Da Cruz D, Dagan R, Drai P, Ederli S, Herranz L, Hollands T, Horvath G, Kaliatka A, Kljenak I, Kotsuba O, Lind T, López C, Mancheva K, Matejovic P, Matkovič M, Steinbrück M, Stempniewicz M, Thomas R, Vileiniskis V, Visser D, Vokáč P, Vorobyov Y, Zhabin O. Severe accident code-to-code comparison for two accident scenarios in a spent fuel pool. ANN NUCL ENERGY 2018. [DOI: 10.1016/j.anucene.2018.06.043] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Rey L, Visiedo L, López C, Álvaro E, Tortajada B, Abilés J. Case-control study of patients carrying a gastrostomy tube with a nutritional approach. Clin Nutr 2018. [DOI: 10.1016/j.clnu.2018.06.1805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Gimeno E, Bárcenas I, Serrano E, Villena A, Trigo E, Carriles S, López C, Normand E, Garzonio A, Chiclana C. 252 Facing the transition changes in the puerperium. Couples experience. J Sex Med 2018. [DOI: 10.1016/j.jsxm.2018.04.217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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De La Mora H, López C, Jimenez B, Sánchez P, Bourlon C, Castillo JD, Bourlon MT. Fear of recurrence as a triage strategy to identify testicular cancer survivors in need of psychological interventions. J Clin Oncol 2018. [DOI: 10.1200/jco.2018.36.15_suppl.e22110] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Pérez J, Llanos J, Sáez C, López C, Cañizares P, Rodrigo M. The pressurized jet aerator: A new aeration system for high-performance H2O2 electrolyzers. Electrochem commun 2018. [DOI: 10.1016/j.elecom.2018.02.012] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Carmona-Bayonas A, Jiménez-Fonseca P, Custodio A, Sánchez Cánovas M, Hernández R, Pericay C, Echavarria I, Lacalle A, Visa L, Rodríguez Palomo A, Mangas M, Cano JM, Buxo E, Álvarez-Manceñido F, García T, Lorenzo JE, Ferrer-Cardona M, Viudez A, Azkarate A, Ramchandani A, Arias D, Longo F, López C, Sánchez Bayona R, Limón ML, Díaz-Serrano A, Fernández Montes A, Sala P, Cerdá P, Rivera F, Gallego J. Anthracycline-based triplets do not improve the efficacy of platinum-fluoropyrimidine doublets in first-line treatment of advanced gastric cancer: real-world data from the AGAMEMON National Cancer Registry. Gastric Cancer 2018; 21:96-105. [PMID: 28393278 DOI: 10.1007/s10120-017-0718-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Accepted: 04/03/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND Although anthracycline-based triplets are one of the most widely used schedules to treat advanced gastric cancer (AGC), the benefit of including epirubicin in these therapeutic combinations remains unknown. This study aims to evaluate both the efficacy and tolerance of triplets with epirubicin vs. doublets with platinum-fluoropyrimidine in a national AGC registry. METHODS Patients with AGC treated with polychemotherapy without trastuzumab at 28 hospitals in Spain between 2008 and 2016 were included. The effect of anthracycline-based triplets against doublets was evaluated by propensity score matching (PSM) and Cox proportional hazards (PH) regression. RESULT A total of 1002 patients were included (doublets, n = 653; anthracycline-based triplets, n = 349). The multivariable Cox PH regression failed to detect significantly increased OS in favor of triplets with anthracyclines: HR 0.90 (95% CI, 0.78-1.05), p = 0.20035. After PSM, the sample contained 325 pairs with similar baseline characteristics. This method was also unable to reveal an increase in OS: 10.5 (95% CI, 9.7-12.3) vs. 9.9 (95% CI, 9.2-11.4) months, HR 0.91 (CI 95%, 0.76-1.083), and (log-rank test, p = 0.226). Response rates (42.1 vs. 33.1%, p = 0.12) and PFS (HR 0.95, CI 95%, 0.80-1.13, log-rank test, p = 0.873) were not significantly higher with epirubicin-based regimens. The triplets were associated with greater grade 3-4 hematological toxicity, and increased hospitalization due to toxicity by 68%. The addition of epirubicin is viable, but 23.7% discontinued treatment because of adverse effects or patient decision. CONCLUSION Anthracyclines added to platinum-fluoropyrimidine doublets did not improve the response rate or survival outcomes in patients with AGC but entailed greater toxicity.
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