1
|
Schwambergová D, Pátková Ž, Třebická Fialová J, Třebický V, Stella D, Havlíček J. Immunoactivation Affects Perceived Body Odor and Facial but Not Vocal Attractiveness. Evol Psychol 2023; 21:14747049231218010. [PMID: 38087426 PMCID: PMC10722934 DOI: 10.1177/14747049231218010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Accepted: 11/16/2023] [Indexed: 12/18/2023] Open
Abstract
Several previous studies have shown that in mammals, the health status of conspecifics can be assessed based on perceptual cues. Olfactory, visual, or acoustic cues may lead to avoidant behavior, thus reducing the risk of contagion by close contact with infected individuals. We tested whether immune system activation after immunization leads to perceptible changes in body odor and facial and vocal attractiveness in humans. We have experimentally activated the immune system of male participants using vaccination against hepatitis A/B and meningococcus. Their body odor, facial photographs, and vocal recordings were collected before and 14 days after vaccination. Subsequently, the body odor samples, facial photographs, and vocal recordings were assessed by female raters for their attractiveness and healthiness. We have also measured skin coloration (from facial photographs and in vivo using a spectrophotometer), vocal parameters, and C-reactive protein (CRP) levels as a marker of inflammation. We found an increase in perceived body odor attractiveness, a decrease in facial attractiveness and healthiness, and no change in vocal attractiveness 14 days after vaccination compared to the prevaccination condition. Moreover, there was no change in facial coloration or vocal parameters between the prevaccination and postvaccination conditions. Prevaccination CRP levels were negatively associated with body odor and facial attractiveness and positively associated with body odor intensity. Overall, our results suggest that perceived body odor as well as facial but not vocal attractiveness may provide cues to activation of the immune response and that each modality may carry specific information about the individual's condition.
Collapse
Affiliation(s)
- Dagmar Schwambergová
- Department of Zoology, Faculty of Science, Charles University, Prague, Czech Republic
| | - Žaneta Pátková
- Department of Philosophy and History of Sciences, Faculty of Science, Charles University, Prague, Czech Republic
| | | | - Vít Třebický
- Faculty of Physical Education and Sport, Charles University, Prague, Czech Republic
| | - David Stella
- Department of the Human Dimensions of Global Change, Global Change Research Institute CAS, Brno, Czech Republic
| | - Jan Havlíček
- Department of Zoology, Faculty of Science, Charles University, Prague, Czech Republic
| |
Collapse
|
2
|
Stella D, Kleisner K. Visible beyond Violet: How Butterflies Manage Ultraviolet. Insects 2022; 13:insects13030242. [PMID: 35323542 PMCID: PMC8955501 DOI: 10.3390/insects13030242] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 02/12/2022] [Accepted: 02/23/2022] [Indexed: 12/04/2022]
Abstract
Ultraviolet (UV) means ‘beyond violet’ (from Latin ‘ultra’, meaning ‘beyond’), whereby violet is the colour with the highest frequencies in the ‘visible’ light spectrum. By ‘visible’ we mean human vision, but, in comparison to many other organisms, human visual perception is rather limited in terms of the wavelengths it can perceive. Still, this is why communication in the UV spectrum is often called hidden, although it most likely plays an important role in communicating various kinds of information among a wide variety of organisms. Since Silberglied’s revolutionary Communication in the Ultraviolet, comprehensive studies on UV signals in a wide list of genera are lacking. This review investigates the significance of UV reflectance (and UV absorption)—a feature often neglected in intra- and interspecific communication studies—mainly in Lepidoptera. Although the text focuses on various butterfly families, links and connections to other animal groups, such as birds, are also discussed in the context of ecology and the evolution of species. The basic mechanisms of UV colouration and factors shaping the characteristics of UV patterns are also discussed in a broad context of lepidopteran communication.
Collapse
Affiliation(s)
- David Stella
- Global Change Research Institute, The Czech Academy of Sciences, Bělidla 986/4a, 603 00 Brno, Czech Republic
- Department of Philosophy and History of Science, Faculty of Science, Charles University, 128 44 Prague, Czech Republic
| | - Karel Kleisner
- Department of Philosophy and History of Science, Faculty of Science, Charles University, 128 44 Prague, Czech Republic
| |
Collapse
|
3
|
Fialová J, Třebický V, Kuba R, Stella D, Binter J, Havlíček J. Losing stinks! The effect of competition outcome on body odour quality. Philos Trans R Soc Lond B Biol Sci 2020; 375:20190267. [PMID: 32306874 DOI: 10.1098/rstb.2019.0267] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Dominance hierarchy is often established via repeated agonistic encounters where consistent winners are considered dominant. Human body odour contains cues to psychological dominance and competition, but it is not known whether competition outcome (a marker of a change in dominance hierarchy) affects the hedonic quality of human axillary odour. Therefore, we investigated the effect of winning and losing on odour quality. We collected odour samples from Mixed Martial Arts fighters approximately 1 h before and immediately after a match. Raters then assessed samples for pleasantness, attractiveness, masculinity and intensity. We also obtained data on donors' affective state and cortisol and testosterone levels, since these are known to be associated with competition and body odour quality. Perceived body odour pleasantness, attractiveness and intensity significantly decreased while masculinity increased after a match irrespective of the outcome. Nonetheless, losing a match affected the pleasantness of body odour more profoundly, though bordering formal level of significance. Moreover, a path analysis revealed that match loss led to a decrease in odour attractiveness, which was mediated by participants' negative affective states. Our study suggests that physical competition and to some extent also its outcome affect the perceived quality of human body odour in specific real-life settings, thus providing cues to dominance-related characteristics. This article is part of the Theo Murphy meeting issue 'Olfactory communication in humans'.
Collapse
Affiliation(s)
- Jitka Fialová
- Faculty of Science, Charles University, Viničná 7, Prague 128 43, Czech Republic.,National Institute of Mental Health, Topolová 748, Klecany 250 67, Czech Republic
| | - Vít Třebický
- National Institute of Mental Health, Topolová 748, Klecany 250 67, Czech Republic.,Faculty of Physical Education and Sport, Charles University, José Martího 31, Prague 162 52, Czech Republic
| | - Radim Kuba
- Faculty of Science, Charles University, Viničná 7, Prague 128 43, Czech Republic
| | - David Stella
- Faculty of Science, Charles University, Viničná 7, Prague 128 43, Czech Republic.,National Institute of Mental Health, Topolová 748, Klecany 250 67, Czech Republic
| | - Jakub Binter
- Faculty of Science, Charles University, Viničná 7, Prague 128 43, Czech Republic
| | - Jan Havlíček
- Faculty of Science, Charles University, Viničná 7, Prague 128 43, Czech Republic.,National Institute of Mental Health, Topolová 748, Klecany 250 67, Czech Republic
| |
Collapse
|
4
|
Třebický V, Fialová J, Stella D, Coufalová K, Pavelka R, Kleisner K, Kuba R, Štěrbová Z, Havlíček J. Predictors of Fighting Ability Inferences Based on Faces. Front Psychol 2019; 9:2740. [PMID: 30697180 PMCID: PMC6341000 DOI: 10.3389/fpsyg.2018.02740] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Accepted: 12/19/2018] [Indexed: 11/13/2022] Open
Abstract
Facial perception plays a key role in various social interactions, including formidability assessments. People make relatively accurate inferences about men's physical strength, aggressiveness, and success in physical confrontations based on facial cues. The physical factors related to the perception of fighting ability and their relative contribution have not been investigated yet, since most existing studies employed only a limited number of threat potential measures or proxies. In the present study, we collected data from Czech Mixed Martial Arts (MMA) fighters regarding their fighting success and physical performance in order to test physical predictors of perceived fighting ability made on the basis of high-fidelity facial photographs. We have also explored the relationship between perceived and actual fighting ability. We created standardized 360° photographs of 44 MMA fighters which were assessed on their perceived fighting ability by 94 raters (46 males). Further, we obtained data regarding their physical characteristics (e.g., age, height, body composition) and performance (MMA score, isometric strength, anaerobic performance, lung capacity). In contrast to previous studies, we did not find any significant links between the actual and the perceived fighting ability. The results of a multiple regression analysis have, however, shown that heavier fighters and those with higher anaerobic performance were judged as more successful. Our results suggest that certain physical performance-related characteristics are mirrored in individuals' faces but assessments of fighting success based on facial cues are not congruent with actual fighting performance.
Collapse
Affiliation(s)
- Vít Třebický
- Faculty of Science, Charles University, Prague, Czechia
- Applied Neurosciences and Brain Imaging, National Institute of Mental Health, Klecany, Czechia
| | - Jitka Fialová
- Faculty of Science, Charles University, Prague, Czechia
- Applied Neurosciences and Brain Imaging, National Institute of Mental Health, Klecany, Czechia
| | - David Stella
- Faculty of Science, Charles University, Prague, Czechia
- Applied Neurosciences and Brain Imaging, National Institute of Mental Health, Klecany, Czechia
| | - Klára Coufalová
- Faculty of Physical Education and Sport, Charles University, Prague, Czechia
| | - Radim Pavelka
- Faculty of Physical Education and Sport, Charles University, Prague, Czechia
| | - Karel Kleisner
- Faculty of Science, Charles University, Prague, Czechia
- Applied Neurosciences and Brain Imaging, National Institute of Mental Health, Klecany, Czechia
| | - Radim Kuba
- Faculty of Science, Charles University, Prague, Czechia
| | - Zuzana Štěrbová
- Faculty of Science, Charles University, Prague, Czechia
- Applied Neurosciences and Brain Imaging, National Institute of Mental Health, Klecany, Czechia
| | - Jan Havlíček
- Faculty of Science, Charles University, Prague, Czechia
- Applied Neurosciences and Brain Imaging, National Institute of Mental Health, Klecany, Czechia
| |
Collapse
|
5
|
Pecháček P, Stella D, Kleisner K. A morphometric analysis of environmental dependences between ultraviolet patches and wing venation patterns in Gonepteryx butterflies (Lepidoptera, Pieridae). Evol Ecol 2019. [DOI: 10.1007/s10682-019-09969-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
6
|
Třebický V, Fialová J, Stella D, Štěrbová Z, Kleisner K, Havlíček J. 360 Degrees of Facial Perception: Congruence in Perception of Frontal Portrait, Profile, and Rotation Photographs. Front Psychol 2018; 9:2405. [PMID: 30581400 PMCID: PMC6293201 DOI: 10.3389/fpsyg.2018.02405] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2018] [Accepted: 11/15/2018] [Indexed: 11/15/2022] Open
Abstract
Studies in social perception traditionally use as stimuli frontal portrait photographs. It turns out, however, that 2D frontal depiction may not fully capture the entire morphological diversity of facial features. Recently, 3D images started to become increasingly popular, but whether their perception differs from the perception of 2D has not been systematically studied as yet. Here we investigated congruence in the perception of portrait, left profile, and 360° rotation photographs. The photographs were obtained from 45 male athletes under standardized conditions. In two separate studies, each set of images was rated for formidability (portraits by 62, profiles by 60, and 360° rotations by 94 raters) and attractiveness (portraits by 195, profiles by 176, and 360° rotations by 150 raters) on a 7-point scale. The ratings of the stimuli types were highly intercorrelated (for formidability all rs > 0.8, for attractiveness all rs > 0.7). Moreover, we found no differences in the mean ratings between the three types of stimuli, neither in formidability, nor in attractiveness. Overall, our results clearly suggest that different facial views convey highly overlapping information about structural facial elements of an individual. They lead to congruent assessments of formidability and attractiveness, and a single angle view seems sufficient for face perception research.
Collapse
Affiliation(s)
- Vít Třebický
- National Institute of Mental Health, Klecany, Czechia
- Faculty of Science, Charles University, Prague, Czechia
| | - Jitka Fialová
- National Institute of Mental Health, Klecany, Czechia
- Faculty of Science, Charles University, Prague, Czechia
| | - David Stella
- National Institute of Mental Health, Klecany, Czechia
- Faculty of Science, Charles University, Prague, Czechia
| | - Zuzana Štěrbová
- National Institute of Mental Health, Klecany, Czechia
- Faculty of Science, Charles University, Prague, Czechia
| | - Karel Kleisner
- National Institute of Mental Health, Klecany, Czechia
- Faculty of Science, Charles University, Prague, Czechia
| | - Jan Havlíček
- National Institute of Mental Health, Klecany, Czechia
- Faculty of Science, Charles University, Prague, Czechia
| |
Collapse
|
7
|
Stella D, Faltýnek Fric Z, Rindoš M, Kleisner K, Pechácek P. Distribution of Ultraviolet Ornaments in Colias Butterflies (Lepidoptera: Pieridae). Environ Entomol 2018; 47:1344-1354. [PMID: 30085041 DOI: 10.1093/ee/nvy111] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Indexed: 06/08/2023]
Abstract
Ultraviolet patterns in butterflies have been recognized and studied for many years. They are frequently involved in both intraspecific and interspecific interactions. Only a handful of studies, however, have investigated possible links between ultraviolet (UV) reflectance and ecological properties in some genera of the Lepidoptera as a whole. This study examines the impact of habitat and distribution on UV reflectance patterns on the wings of 106 species and subspecies of Colias butterflies. Based on standardized digital photographs, we performed a multivariate analysis of relations between UV reflectance, preferred habitat (alpine, arctic, dry grasslands, humid, forest, and ubiquitous), and distribution area (Afrotropical, Nearctic, Neotropical, European, Caucaso-Anatolian, boreal Eurasian, Central Asian mountains, northern China and Japan, and northern Oriental region). UV patterns occur more frequently in the male (60 taxa) than in female (25 taxa) Coliads. This difference in presence of UV patterns is used for differentiating between the males and females of a given species or subspecies. Further possible explanations of this phenomenon are also discussed. This study also shows that particular configurations of UV patterns are significantly associated with particular distribution areas. This relation is relatively strong but overall trends remain unclear. Based on the results of this study, it can be concluded that there exists a significant difference in the configuration of UV reflectance between the sexes, and that the configuration of UV reflectance significantly interacts with the geographical distribution of Colias species and subspecies.
Collapse
Affiliation(s)
- David Stella
- Department of Philosophy and History of Science, Faculty of Science, Charles University in Prague, Vinicná, Czech Republic
| | - Zdenek Faltýnek Fric
- Biology Centre of the Czech Academy of Sciences, Institute of Entomology, Branišovská, Budejovice, Czech Republic
| | - Michal Rindoš
- Biology Centre of the Czech Academy of Sciences, Institute of Entomology, Branišovská, Budějovice, Czech Republic
- University of South Bohemia, Faculty of Science, Branišovská, Budějovice, Czech Republic
| | - Karel Kleisner
- Department of Philosophy and History of Science, Faculty of Science, Charles University in Prague, Vinicná, Czech Republic
| | - Pavel Pechácek
- Department of Philosophy and History of Science, Faculty of Science, Charles University in Prague, Vinicná, Czech Republic
| |
Collapse
|
8
|
Stella D, Pecháček P, Meyer-Rochow VB, Kleisner K. UV reflectance is associated with environmental conditions in Palaearctic Pieris napi (Lepidoptera: Pieridae). Insect Sci 2018; 25:508-518. [PMID: 27943620 DOI: 10.1111/1744-7917.12429] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2016] [Revised: 10/17/2016] [Accepted: 11/22/2016] [Indexed: 06/06/2023]
Abstract
The subject of our investigation was the visual features of wing color with special focus on the UV reflectance in the green-veined white butterfly (Pieris napi). Previous studies had concluded that UV reflectance on dorsal wing surfaces is found only in the female P. napi. Based on UV sensitive photography, we analyzed a correlation between 12 geographic and environmental factors and UV reflectance patterns on 3 patches on the forewings of 407 P. napi specimens from the Palaearctic region. Results had shown that females significantly differ from males: they exhibit a 25% higher UV reflectance. To investigate whether and how UV reflectance levels on the forewings and hindwings of both sexes are influenced by the environment, we performed a principal component analysis (PCA) with several environmental variables. For several variables (in particular, latitude and longitude, mean annual temperature and precipitation, and temperature annual range and altitude), the generalized linear model (GLM) model revealed a significant correlation in both sexes. This suggests a link between UV reflectance levels and the environment and distribution of P. napi. We found that stronger UV reflectance is associated with generally more hostile environments and concluded that large-scale environmental factors influence the UV reflectance on the forewings of both male and female green-veined white butterflies.
Collapse
Affiliation(s)
- David Stella
- Faculty of Science, Department of Philosophy and History of Science, Charles University, Prague, Czech Republic
| | - Pavel Pecháček
- Faculty of Science, Department of Philosophy and History of Science, Charles University, Prague, Czech Republic
| | - Victor Benno Meyer-Rochow
- Department of Biology, Research Institute of Luminescent Organisms, Tokyo, Japan
- Department of Genetics and Physiology, Oulu University, Oulu, Finland
| | - Karel Kleisner
- Faculty of Science, Department of Philosophy and History of Science, Charles University, Prague, Czech Republic
| |
Collapse
|
9
|
Kleisner K, Kočnar T, Tureček P, Stella D, Akoko RM, Třebický V, Havlíček J. African and European perception of African female attractiveness. EVOL HUM BEHAV 2017. [DOI: 10.1016/j.evolhumbehav.2017.07.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
10
|
Gianturco L, Bodini BD, Atzeni F, Colombo C, Stella D, Sarzi-Puttini P, Drago L, Galaverna S, Turiel M. Cardiovascular and autoimmune diseases in females: The role of microvasculature and dysfunctional endothelium. Atherosclerosis 2015; 241:259-63. [PMID: 25863777 DOI: 10.1016/j.atherosclerosis.2015.03.044] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2014] [Revised: 03/25/2015] [Accepted: 03/30/2015] [Indexed: 12/15/2022]
Abstract
Cardiovascular (CV) diseases are becoming increasingly frequent and associated with a high incidence of CV events, disability and death. It is known that there is a relationship between CV burden and systemic autoimmune diseases (SADs) that is mainly due to inflammation and autoimmunity, but the other mechanisms underlying the high CV risk of SAD patients have not yet been fully clarified. The aim of this review article is to discuss some of the specific factors associated with the accelerated atherosclerosis (ATS) characterising SADs (female sex, the microcirculation and the endothelium) in order to highlight the importance of an early diagnosis and the prompt implementation of preventive measures, as well as the possible role of new therapeutic strategies such as vaccine immunomodulation. Finally, as the natural history of ATS begins with endothelial injury (a potentially reversible process that is influenced by various factors) and microvascular damage plays a central role in the etiopathogenesis of SADs, it underlines the crucial need for the development of reliable means of detecting sub-clinical abnormalities in the microcirculation, particularly coronary microcirculation dysfunction.
Collapse
Affiliation(s)
- L Gianturco
- IRCCS Galeazzi Orthopedic Institute, Cardiology Unit, Milan, Italy
| | - B D Bodini
- IRCCS Galeazzi Orthopedic Institute, Rehabilitation Unit, Milan, Italy
| | - F Atzeni
- L. Sacco University Hospital, Rheumatology Unit, Milan, Italy; IRCCS Galeazzi Orthopedic Institute, Milan, Italy
| | - C Colombo
- IRCCS Galeazzi Orthopedic Institute, Cardiology Unit, Milan, Italy
| | - D Stella
- IRCCS Galeazzi Orthopedic Institute, Cardiology Unit, Milan, Italy
| | - P Sarzi-Puttini
- L. Sacco University Hospital, Rheumatology Unit, Milan, Italy
| | - L Drago
- Clinical-chemistry and Microbiology Lab., IRCCS Galeazzi Orthopedic Institute, University of Milan, Milan, Italy
| | - S Galaverna
- IRCCS Galeazzi Orthopedic Institute, Cardiology Unit, Milan, Italy
| | - M Turiel
- IRCCS Galeazzi Orthopedic Institute, Cardiology Unit, Milan, Italy.
| |
Collapse
|
11
|
Pecháček P, Stella D, Keil P, Kleisner K. Environmental effects on the shape variation of male ultraviolet patterns in the Brimstone butterfly (Gonepteryx rhamni, Pieridae, Lepidoptera). Naturwissenschaften 2014; 101:1055-63. [DOI: 10.1007/s00114-014-1244-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2014] [Revised: 09/18/2014] [Accepted: 09/19/2014] [Indexed: 11/29/2022]
|
12
|
Atzeni F, Sarzi-Puttini P, Signorello MC, Gianturco L, Stella D, Boccassini L, Ricci C, Bodini BD, Batticciotto A, De Gennaro-Colonna V, Drago L, Turiel M. New parameters for identifying subclinical atherosclerosis in patients with primary Sjögren's syndrome: a pilot study. Clin Exp Rheumatol 2014; 32:361-368. [PMID: 24565029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2013] [Accepted: 11/20/2013] [Indexed: 06/03/2023]
Abstract
OBJECTIVES We investigated sub-clinical cardiovascular involvement in primary Sjögren's syndrome (pSS) patients by means of ADMA, coronary flow reserve (CFR), intima media thickness (cIMT), pulse wave velocity (PWV) and myocardial deformation. METHODS The study involved 22 outpatients with pSS (6 males, 16 females; mean age 60.14±7.81 years) and no documentable cardiovascular disease, and 22 age- and gender-matched controls. Dipyridamole transthoracic stress echocardiography was used to evaluate wall motion and CFR. A CFR value of <2.5 was considered a sign of impaired coronary function. We also evaluated cIMT arterial stiffness PWV and plasma ADMA levels, and made a speckle tracking echocardiography (STE) analysis. RESULTS All of the patients were affected by pSS. Although within the normal range, the patients' CFR was lower than that of the controls (median 2.70; IQR 2.40-2.90 vs. 3.20; IQR 3.06-3.33; p<0.0001), whereas their ADMA levels were significantly higher (median 0.81 μM; IQR 0.79-0.85 μM vs. 0.54 μM; IQR 0.52-0.58 μM; p<0.0001). Both left and right PWV values were significantly higher in the patients than in the controls (median 8.8 m/s right and 8.9 m/s left vs. 6.86 and 6.89 m/s), whereas QIMT was substantially similar in the two groups. CONCLUSIONS Higher ADMA levels suggest the presence of endothelial dysfunction and sub-clinical atherosclerosis in pSS patients, even in the case of a normal CFR. This finding is supported by the PWV values, which were higher in the pSS patients. ADMA levels and PWV values may be useful markers for identifying early endothelial dysfunction in pSS patients.
Collapse
Affiliation(s)
- F Atzeni
- Rheumatology Unit, L. Sacco University Hospital Milan, Italy.
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
13
|
Garcia Martin A, Fernandez Golfin C, Salido Tahoces L, Fernandez Santos S, Jimenez Nacher J, Moya Mur J, Velasco Valdazo E, Hernandez Antolin R, Zamorano Gomez J, Veronesi F, Corsi C, Caiani E, Lamberti C, Tsang W, Holmgren C, Guo X, Bateman M, Iaizzo P, Vannier M, Lang R, Patel A, Adamayn K, Tumasyan LR, Chilingaryan A, Nasr G, Eleraki A, Farouk N, Axelsson A, Langhoff L, Jensen M, Vejlstrup N, Iversen K, Bundgaard H, Watanabe T, Iwai-Takano M, Attenhofer Jost CH, Pfyffer M, Seifert B, Scharf C, Candinas R, Medeiros-Domingo A, Chin JY, Yoon H, Vollbon W, Singbal Y, Rhodes K, Wahi S, Katova TM, Simova II, Hristova K, Kostova V, Pauncheva B, Bircan A, Sade L, Eroglu S, Pirat B, Okyay K, Bal U, Muderrisoglu H, Heggemann F, Buggisch H, Welzel G, Doesch C, Hansmann J, Schoenberg S, Borggrefe M, Wenz F, Papavassiliu T, Lohr F, Roussin I, Drakopoulou M, Rosen S, Sharma R, Prasad S, Lyon A, Carpenter J, Senior R, Breithardt OA, Razavi H, Arya A, Nabutovsky Y, Ryu K, Gaspar T, Kosiuk J, Eitel C, Hindricks G, Piorkowski C, Pires S, Nunes A, Cortez-Dias N, Belo A, Zimbarra Cabrita I, Sousa C, Pinto F, Baron T, Johansson K, Flachskampf F, Christersson C, Pires S, Cortez-Dias N, Nunes A, Belo A, Zimbarra Cabrita I, Sousa C, Pinto F, Santoro A, Federico Alvino F, Giovanni Antonelli G, Raffaella De Vito R, Roberta Molle R, Sergio Mondillo S, Gustafsson M, Alehagen U, Johansson P, Tsukishiro Y, Onishi T, Chimura M, Yamada S, Taniguchi Y, Yasaka Y, Kawai H, Souza JRM, Zacharias LGT, Pithon KR, Ozahata TM, Cliquet AJ, Blotta MH, Nadruz WJ, Fabiani I, Conte L, Cuono C, Liga R, Giannini C, Barletta V, Nardi C, Delle Donne M, Palagi C, Di Bello V, Glaveckaite S, Valeviciene N, Palionis D, Laucevicius A, Hristova K, Bogdanova V, Ferferieva V, Shiue I, Castellon X, Boles U, Rakhit R, Shiu MF, Gilbert T, Papachristidis A, Henein MY, Westholm C, Johnson J, Jernberg T, Winter R, Ghosh Dastidar A, Augustine D, Cengarle M, Mcalindon E, Bucciarelli-Ducci C, Nightingale A, Onishi T, Watanabe T, Fujita M, Mizukami Y, Sakata Y, Nakatani S, Nanto S, Uematsu M, Saraste A, Luotolahti M, Varis A, Vasankari T, Tunturi S, Taittonen M, Rautakorpi P, Airaksinen J, Ukkonen H, Knuuti J, Boshchenko A, Vrublevsky A, Karpov R, Yoshikawa H, Suzuki M, Hashimoto G, Kusunose Y, Otsuka T, Nakamura M, Sugi K, Rosner S, Orban M, Lesevic H, Karl M, Hadamitzky M, Sonne C, Panaro A, Martinez F, Huguet M, Moral S, Palet J, Oller G, Cuso I, Jornet A, Rodriguez Palomares J, Evangelista A, Stoebe S, Tarr A, Pfeiffer D, Hagendorff A, Gilmanov D, Baroni M, Cerone E, Galli E, Berti S, Glauber M, Soesanto A, Yuniadi Y, Mansyur M, Kusmana D, Venkateshvaran A, Dash PK, Sola S, Govind SC, Shahgaldi K, Winter R, Brodin LA, Manouras A, Dokainish H, Sadreddini M, Nieuwlaat R, Lonn E, Healey J, Nguyen V, Cimadevilla C, Dreyfus J, Codogno I, Vahanian A, Messika-Zeitoun D, Lim YJ, Kawamura A, Kawano S, Polte C, Gao S, Lagerstrand K, Cederbom U, Bech-Hanssen O, Baum J, Beeres F, Van Hall S, Boering Y, Zeus T, Kehmeier E, Kelm M, Balzer J, Della Mattia A, Pinamonti B, Abate E, Nicolosi G, Proclemer A, Bassetti M, Luzzati R, Sinagra G, Hlubocka Z, Jiratova K, Dostalova G, Hlubocky J, Dohnalova A, Linhart A, Palecek T, Sonne C, Lesevic H, Karl M, Rosner S, Hadamitzky M, Ott I, Malev E, Reeva S, Zemtsovsky E, Igual Munoz B, Alonso Fernandez Pau P, Miro Palau Vicente V, Maceira Gonzalez Alicia A, Estornell Erill J, Andres La Huerta A, Donate Bertolin L, Valera Martinez F, Salvador Sanz Antonio A, Montero Argudo Anastasio A, Nemes A, Kalapos A, Domsik P, Chadaide S, Sepp R, Forster T, Onaindia J, Arana X, Cacicedo A, Velasco S, Rodriguez I, Capelastegui A, Sadaba M, Gonzalez J, Salcedo A, Laraudogoitia E, Archontakis S, Gatzoulis K, Vlasseros I, Arsenos P, Tsiachris D, Vouliotis A, Sideris S, Karistinos G, Kalikazaros I, Stefanadis C, Ancona R, Comenale Pinto S, Caso P, Coppola M, Arenga F, Cavallaro C, Vecchione F, D'onofrio A, Calabro R, Correia CE, Moreira D, Cabral C, Santos J, Cardoso J, Igual Munoz B, Maceira Gonzalez A, Estornell Erill Jordi J, Jimenez Carreno R, Arnau Vives M, Monmeneu Menadas J, Domingo-Valero D, Sanchez Fernandez E, Montero Argudo Anastasio A, Zorio Grima E, Cincin A, Tigen K, Karaahmet T, Dundar C, Sunbul M, Guler A, Bulut M, Basaran Y, Mordi I, Carrick D, Berry C, Tzemos N, Cruz I, Ferreira A, Rocha Lopes L, Joao I, Almeida A, Fazendas P, Cotrim C, Pereira H, Ochoa JP, Fernandez A, Filipuzzi J, Casabe J, Salmo J, Vaisbuj F, Ganum G, Di Nunzio H, Veron L, Guevara E, Salemi V, Nerbass F, Portilho N, Ferreira Filho J, Pedrosa R, Arteaga-Fernandez E, Mady C, Drager L, Lorenzi-Filho G, Marques J, Almeida AMG, Menezes M, Silva G, Placido R, Amaro C, Brito D, Diogo A, Lourenco MR, Azevedo O, Moutinho J, Nogueira I, Machado I, Portugues J, Quelhas I, Lourenco A, Calore C, Muraru D, Melacini P, Badano L, Mihaila S, Puma L, Peluso D, Casablanca S, Ortile A, Iliceto S, Kang MK, Yu S, Park J, Kim S, Park T, Mun HS, C S, Cho SR, Han S, Lee N, Khalifa EA, Hamodraka E, Kallistratos M, Zacharopoulou I, Kouremenos N, Mavropoulos D, Tsoukas A, Kontogiannis N, Papanikolaou N, Tsoukanas K, Manolis A, Villagraz Tecedor L, Jimenez Lopez Guarch C, Alonso Chaterina S, Blazquez Arrollo L, Lopez Melgar B, Veitia Sarmiento A, Mayordomo Gomez S, Escribano Subias M, Lichodziejewska B, Kurnicka K, Goliszek S, Dzikowska Diduch O, Kostrubiec M, Krupa M, Grudzka K, Ciurzynski M, Palczewski P, Pruszczyk P, Sakata K, Ishiguro M, Kimura G, Uesugo Y, Takemoto K, Minamishima T, Futuya M, Matsue S, Satoh T, Yoshino H, Signorello M, Gianturco L, Colombo C, Stella D, Atzeni F, Boccassini L, Sarzi-Puttini P, Turiel M, Kinova E, Deliiska B, Krivoshiev S, Goudev A, De Stefano F, Santoro C, Buonauro A, Schiano-Lomoriello V, Muscariello R, De Palma D, Galderisi M, Ranganadha Babu B, Chidambaram S, Sangareddi V, Dhandapani V, Ravi M, Meenakshi K, Muthukumar D, Swaminathan N, Ravishankar G, Bruno RM, Giardini G, Catizzo B, Brustia R, Malacrida S, Armenia S, Cauchy E, Pratali L, Cesana F, Alloni M, Vallerio P, De Chiara B, Musca F, Belli O, Ricotta R, Siena S, Moreo A, Giannattasio C, Magnino C, Omede' P, Avenatti E, Presutti D, Sabia L, Moretti C, Bucca C, Gaita F, Veglio F, Milan A, Eichhorn J, Springer W, Helling A, Alarajab A, Loukanov T, Ikeda M, Kijima Y, Akagi T, Toh N, Oe H, Nakagawa K, Tanabe Y, Watanabe N, Ito H, Hascoet S, Hadeed K, Marchal P, Bennadji A, Peyre M, Dulac Y, Heitz F, Alacoque X, Chausseray G, Acar P, Kong W, Ling L, Yip J, Poh K, Vassiliou V, Rekhraj S, Hoole S, Watkinson O, Kydd A, Boyd J, Mcnab D, Densem C, Shapiro L, Rana B, Potpara T, Djikic D, Polovina M, Marcetic Z, Peric V, Lip G, Gaudron P, Niemann M, Herrmann S, Hu K, Strotmann J, Beer M, Bijnens B, Liu D, Ertl G, Weidemann F, Peric V, Jovanovic A, Djikic D, Otasevic P, Kochanowski J, Piatkowski R, Scislo P, Grabowski M, Marchel M, Opolski G, Bandera F, Guazzi M, Arena R, Corra U, Ghio S, Forfia P, Rossi A, Dini F, Cahalin L, Temporelli L, Rallidis L, Tsangaris I, Makavos G, Anthi A, Pappas A, Orfanos S, Lekakis J, Anastasiou-Nana M, Kuznetsov VA, Krinochkin DV, Yaroslavskaya EI, Zaharova EH, Pushkarev GS, Mizia-Stec K, Wita K, Mizia M, Loboz-Grudzien K, Szwed H, Kowalik I, Kukulski T, Gosciniak P, Kasprzak J, Plonska-Gosciniak E, Cimino S, Pedrizzetti G, Tonti G, Cicogna F, Petronilli V, De Luca L, Iacoboni C, Agati L, Hoffmann R, Barletta G, Von Bardeleben S, Kasprzak J, Greis C, Vanoverschelde J, Becher H, Galrinho A, Moura Branco L, Fiarresga A, Cacela D, Ramos R, Cruz Ferreira R, Van Den Oord S, Akkus Z, Bosch J, Renaud G, Sijbrands E, Verhagen H, Van Der Lugt A, Van Der Steen A, Schinkel A, Mordi I, Tzemos N, Stanton T, Delgado D, Yu E, Drakopoulou M, Gonzalez-Gonzalez A, Karonis T, Roussin I, Babu-Narayan S, Swan L, Senior R, Li W, Parisi V, Pagano G, Pellegrino T, Femminella G, De Lucia C, Formisano R, Cuocolo A, Perrone Filardi P, Leosco D, Rengo G, Unlu S, Farsalinos K, Amelot K, Daraban A, Ciarka A, Delcroix M, Voigt J, Miskovic A, Poerner T, Goebel B, Stiller C, Moritz A, Sakata K, Uesugo Y, Kimura G, Ishiguro M, Takemoto K, Minamishima T, Futuya M, Satoh T, Yoshino H, Miyoshi T, Tanaka H, Kaneko A, Matsumoto K, Imanishi J, Motoji Y, Mochizuki Y, Minami H, Kawai H, Hirata K, Wutthimanop A, See O, Vathesathokit P, Yamwong S, Sritara P, Rosner A, Kildal A, Stenberg T, Myrmel T, How O, Capriolo M, Frea S, Giustetto C, Scrocco C, Benedetto S, Grosso Marra W, Morello M, Gaita F, Garcia-Gonzalez P, Cozar-Santiago P, Chacon-Hernandez N, Ferrando-Beltran M, Fabregat-Andres O, De La Espriella-Juan R, Fontane-Martinez C, Jurado-Sanchez R, Morell-Cabedo S, Ridocci-Soriano F, Mihaila S, Piasentini E, Muraru D, Peluso D, Casablanca S, Puma L, Naso P, Iliceto S, Vinereanu D, Badano L, Tarzia P, Villano A, Figliozzi S, Russo G, Parrinello R, Lamendola P, Sestito A, Lanza G, Crea F, Sulemane S, Panoulas V, Bratsas A, Frankel A, Nihoyannopoulos P, Dores H, Andrade M, Almeida M, Goncalves P, Branco P, Gaspar A, Gomes A, Horta E, Carvalho M, Mendes M, Yue W, Li X, Chen Y, Luo Y, Gu P, Yiu K, Siu C, Tse H, Cho E, Lee S, Hwang B, Kim D, Jang S, Jeon H, Youn H, Kim J. Poster session Thursday 12 December - PM: 12/12/2013, 14:00-18:00 * Location: Poster area. Eur Heart J Cardiovasc Imaging 2013. [DOI: 10.1093/ehjci/jet204] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
14
|
Wang M, Yan G, Yue W, Siu C, Tse H, Perperidis A, Cusack D, White A, Macgillivray T, Mcdicken W, Anderson T, Ryabov V, Shurupov V, Suslova T, Markov V, Elmstedt N, Ferm Widlund K, Lind B, Brodin LA, Westgren M, Mantovani F, Barbieri A, Bursi F, Valenti C, Quaglia M, Modena M, Peluso D, Muraru D, Dal Bianco L, Beraldo M, Solda' E, Tuveri M, Cucchini U, Al Mamary A, Badano L, Iliceto S, Goncalves A, Almeria C, Marcos-Alberca P, Feltes G, Hernandez-Antolin R, Rodriguez H, Maroto L, Silva Cardoso J, Macaya C, Zamorano J, Squarciotta S, Innocenti F, Guzzo A, Bianchi S, Lazzeretti D, De Villa E, Vicidomini S, Del Taglia B, Donnini C, Pini R, Mennie C, Salmasi AM, Kutyifa V, Nagy V, Edes E, Apor A, Merkely B, Nyrnes S, Lovstakken L, Torp H, Haugen B, Said K, Shehata A, Ashour Z, El-Tobgy S, Cameli M, Bigio E, Lisi M, Righini F, Franchi F, Scolletta S, Mondillo S, Gayat E, Weinert L, Yodwut C, Mor-Avi V, Lang R, Hrynchyshyn N, Kachenoura N, Diebold B, Khedim R, Senesi M, Redheuil A, Mousseaux E, Perdrix L, Yurdakul S, Erdemir V, Tayyareci Y, Memic K, Yildirimturk O, Aytekin V, Gurel M, Aytekin S, Gargani L, Fernandez Cimadevilla C, La Falce S, Landi P, Picano E, Sicari R, Smedsrud MK, Gravning J, Eek C, Morkrid L, Skulstad H, Aaberge L, Bendz B, Kjekshus J, Edvardsen T, Bajraktari G, Hyseni V, Morina B, Batalli A, Tafarshiku R, Olloni R, Henein M, Mjolstad O, Snare S, Folkvord L, Helland F, Torp H, Haraldseth O, Grimsmo A, Haugen B, Berry M, Zaghden O, Nahum J, Macron L, Lairez O, Damy T, Bensaid A, Dubois Rande J, Gueret P, Lim P, Nciri N, Issaoui Z, Tlili C, Wanes I, Foudhil H, Dachraoui F, Grapsa J, Dawson D, Nihoyannopoulos P, Gianturco L, Turiel M, Atzeni F, Sarzi-Puttini P, Stella D, Donato L, Tomasoni L, Jung P, Mueller M, Huber T, Sevilmis G, Kroetz F, Sohn H, Panoulas V, Bratsas A, Dawson D, Nihoyannopoulos P, Raso R, Tartarisco G, Gargani L, La Falce S, Pioggia G, Picano E, Gargiulo P, Petretta M, Cuocolo A, Prastaro M, D'amore C, Vassallo E, Savarese G, Marciano C, Paolillo S, Perrone Filardi P, Aggeli C, Felekos I, Roussakis G, Poulidakis E, Pietri P, Toutouzas K, Stefanadis C, Kaladaridis A, Skaltsiotis I, Kottis G, Bramos D, Takos D, Matthaios I, Agrios I, Papadopoulou E, Moulopoulos S, Toumanidis S, Carrilho-Ferreira P, Cortez-Dias N, Jorge C, Silva D, Silva Marques J, Placido R, Santos L, Ribeiro S, Fiuza M, Pinto F, Stoickov V, Ilic S, Deljanin Ilic M, Kim W, Woo J, Bae J, Kim K, Descalzo M, Rodriguez J, Moral S, Otaegui I, Mahia P, Garcia Del Blanco L, Gonzalez Alujas T, Figueras J, Evangelista A, Garcia-Dorado D, Takeuchi M, Kaku K, Otani K, Iwataki M, Kuwaki H, Haruki N, Yoshitani H, Otsuji Y, Kukucka M, Pasic M, Unbehaun A, Dreysse S, Mladenow A, Kuppe H, Hetzer R, Rajamannan N, Yurdakul S, Tayyareci Y, Tanrikulu A, Yildirimturk O, Aytekin V, Aytekin S, Kristiansson L, Gustafsson S, Lindmark K, Henein MY, Evdoridis C, Stougiannos P, Thomopoulos M, Fosteris M, Spanos P, Sionis G, Giatsios D, Paschalis A, Sakellaris C, Trikas A, Yong ZY, Boerlage-Van Dijk K, Koch K, Vis M, Bouma B, Piek J, Baan J, Abid L, Frikha Z, Makni K, Maazoun N, Abid D, Hentati M, Kammoun S, Barbier P, Staron A, Cefalu' C, Berna G, Gripari P, Andreini D, Pontone G, Pepi M, Ring L, Rana B, Ho S, Wells F, Yurdakul S, Tayyareci Y, Yildirimturk O, Dogan A, Aytekin V, Aytekin S, Karaca O, Guler G, Guler E, Gunes H, Alizade E, Agus H, Gol G, Esen O, Esen A, Turkmen M, Agricola E, Ingallina G, Ancona M, Maggio S, Slavich M, Tufaro V, Oppizzi M, Margonato A, Orsborne C, Irwin B, Pearce K, Ray S, Garcia Alonso C, Vallejo N, Labata C, Lopez Ayerbe J, Teis A, Ferrer E, Nunez Aragon R, Gual F, Pedro Botet M, Bayes Genis A, Santos CM, Carvalho M, Andrade M, Dores H, Madeira S, Cardoso G, Ventosa A, Aguiar C, Ribeiras R, Mendes M, Petrovic M, Petrovic M, Milasinovic G, Vujisic-Tesic B, Nedeljkovic I, Zamaklar-Trifunovic D, Petrovic I, Draganic G, Banovic M, Boricic M, Villarraga H, Molini-Griggs Bs C, Silen-Rivera Bs P, Payne Mph Ms B, Koshino Md Phd Y, Hsiao Md J, Monivas Palomero V, Mingo Santos S, Mitroi C, Garcia Lunar I, Garcia Pavia P, Castro Urda V, Toquero J, Gonzalez Mirelis J, Cavero Gibanel M, Fernandez Lozano I, Oko-Sarnowska Z, Wachowiak-Baszynska H, Katarzynska-Szymanska A, Trojnarska O, Grajek S, Bellavia D, Pellikka P, Dispenzieri A, Oh JK, Polizzi V, Pitrolo F, Musumeci F, Miller F, Ancona R, Comenale Pinto S, Caso P, Severino S, Cavallaro C, Vecchione F, D'onofrio A, Calabro' R, Maceira Gonzalez AM, Ripoll C, Cosin-Sales J, Igual B, Salazar J, Belloch V, Cosin-Aguilar J, Pinamonti B, Iorio A, Bobbo M, Merlo M, Barbati G, Massa L, Faganello G, Di Lenarda A, Sinagra GF, Ishizu T, Seo Y, Enomoto M, Kameda Y, Ishibashi N, Inoue M, Aonuma K, Saleh A, Matsumori A, Negm H, Fouad H, Onsy A, Hamodraka E, Paraskevaidis I, Kallistratos M, Lezos V, Zamfir T, Manetos C, Mavropoulos D, Poulimenos L, Kremastinos D, Manolis A, Citro R, Rigo F, Ciampi Q, Patella M, Provenza G, Zito C, Tagliamonte E, Rotondi F, Silvestri F, Bossone E, Monivas Palomero V, Mingo Santos S, Beltran Correas P, Gutierrez Landaluce C, Mitroi C, Garcia Lunar I, Gonzalez Mirelis J, Cavero Gibanel M, Gomez Bueno M, Segovia Cubero J, Beladan C, Matei F, Popescu B, Calin A, Rosca M, Boanta A, Enache R, Savu O, Usurelu C, Ginghina C, Ciobanu AO, Dulgheru R, Magda S, Dragoi R, Florescu M, Vinereanu D, Silva Marques J, Robalo Martins S, Jorge C, Calisto C, Goncalves S, Ribeiro S, Barrigoto I, Carvalho De Sousa J, Almeida A, Nunes Diogo A, Sargento L, Satendra M, Sousa C, Lousada N, Palma Reis R, Schiano Lomoriello V, Esposito R, Santoro A, Raia R, Schiattarella P, Dores E, Galderisi M, Mansencal N, Caille V, Dupland A, Perrot S, Bouferrache K, Vieillard-Baron A, Jouffroy R, Moceri P, Liodakis E, Gatzoulis M, Li W, Dimopoulos K, Sadron M, Seguela PE, Arnaudis B, Dulac Y, Cognet T, Acar P, Shiina Y, Gatzoulis M, Uemura H, Li W, Kupczynska K, Kasprzak J, Michalski B, Lipiec P, Carvalho V, Almeida AMG, David C, Marques J, Silva D, Cortez-Dias N, Ferreira P, Amaro M, Costa P, Diogo A, Tritakis V, Ikonomidis I, Paraskevaidis I, Lekakis J, Tzortzis S, Kadoglou N, Papadakis I, Trivilou P, Koukoulis C, Anastasiou-Nana M, Bombardini T, Picano E, Gherardi S, Arpesella G, Maccherini M, Serra W, Magnani G, Del Bene R, Pasanisi E, Sicari R, Startari U, Panchetti L, Rossi A, Piacenti M, Morales M, Mansencal N, El Hajjaji I, El Mahmoud R, Digne F, Dubourg O, Gargani L, Agoston G, Moreo A, Pratali L, Moggi Pignone A, Pavellini A, Doveri M, Musca F, Varga A, Picano E, Pratali L, Faita F, Rimoldi S, Sartori C, Alleman Y, Salinas Salmon C, Villena M, Scherrer U, Picano E, Sicari R, Baptista R, Serra S, Castro G, Martins R, Salvador M, Monteiro P, Silva J, Szudi L, Temesvary A, Fekete B, Kassai I, Szekely L, Abdel Moneim SS, Martinez M, Mankad S, Bernier M, Dhoble A, Pellikka P, Chandrasekaran K, Oh J, Mulvagh S, Hong GR, Kim JY, Lee SC, Choi SH, Sohn IS, Seo HS, Choi JH, Cho KI, Yoon SJ, Lim SJ, Lipiec P, Wejner-Mik P, Kusmierek J, Plachcinska A, Szuminski R, Kasprzak J, Stoebe S, Tarr A, Trache T, Hagendorff A, Mor-Avi V, Yodwut C, Jenkins C, Kuhl H, Nesser H, Marwick T, Franke A, Niel J, Sugeng L, Lang R, Gustafsson S, Henein M, Soderberg S, Lindmark K, Lindqvist P, Necas J, Kovalova S, Saha SK, Kiotsekoglou A, Toole R, Govind S, Gopal A, Amzulescu MS, Florian A, Bogaert J, Janssens S, Voigt J, Parisi V, Losi M, Parrella L, Contaldi C, Chiacchio E, Caputi A, Scatteia A, Buonauro A, Betocchi S, Rimbas R, Dulgheru R, Mihaila S, Vinereanu D, Caputo M, Navarri R, Innelli P, Urselli R, Capati E, Ballo P, Furiozzi F, Favilli R, Mondillo S, Lindquist R, Miller A, Reece C, O'leary P, Cetta F, Eidem BW, Cikes M, Gasparovic H, Bijnens B, Velagic V, Kopjar T, Biocina B, Milicic D, Ta-Shma A, Nir A, Perles Z, Gavri S, Golender J, Rein A, Pinnacchio G, Barone L, Battipaglia I, Cosenza A, Marinaccio L, Coviello I, Scalone G, Sestito A, Lanza G, Crea F, Cakal S, Eroglu E, Ozkan B, Kulahcioglu S, Bulut M, Koyuncu A, Acar G, Alici G, Dundar C, Esen A, Labombarda F, Zangl E, Pellissier A, Bougle D, Maragnes P, Milliez P, Saloux E, Aggeli C, Lagoudakou S, Felekos I, Gialafos E, Poulidakis E, Tsokanis A, Roussakis G, Stefanadis C, Nagy A, Kovats T, Apor A, Vago H, Toth A, Sax B, Kovacs A, Merkely B, Elnoamany MF, Badran H, Abdelfattah I, Khalil T, Salama M, Butz T, Taubenberger C, Thangarajah F, Meissner A, Van Bracht M, Prull M, Yeni H, Plehn G, Trappe H, Rydman R, Bone D, Alam M, Caidahl K, Larsen F, Staron A, Gasior Z, Tabor Z, Sengupta P, Liu D, Niemann M, Hu K, Herrmann S, Stoerk S, Morbach C, Knop S, Voelker W, Ertl G, Weidemann F, Cawley P, Hamilton-Craig C, Mitsumori L, Maki J, Otto C, Astrom Aneq M, Nylander E, Ebbers T, Engvall J, Arvanitis P, Flachskampf F, Duvernoy O, De Torres Alba F, Valbuena Lopez S, Guzman Martinez G, Gomez De Diego J, Rey Blas J, Armada Romero E, Lopez De Sa E, Moreno Yanguela M, Lopez Sendon J, Aggeli C, Felekos I, Poulidakis E, Trikalinos N, Siasos G, Aggeli A, Roussakis G, Stefanadis C, Tomaszewski A, Kutarski A, Tomaszewski M, Ikonomidis I, Lekakis J, Tritakis V, Tzortzis S, Kadoglou N, Papadakis I, Trivilou P, Anastasiou-Nana M, Koukoulis C, Paraskevaidis I, Vriz O, Driussi C, Bettio M, Pavan D, Bossone E, Antonini Canterin F, Doltra Magarolas A, Fernandez-Armenta J, Silva E, Solanes N, Rigol M, Barcelo A, Mont L, Berruezo A, Brugada J, Sitges M, Ciciarello FL, Mandolesi S, Fedele F, Agati L, Marceca A, Rhee S, Shin S, Kim S, Yun K, Yoo N, Kim N, Oh S, Jeong J, Alabdulkarim N. Poster Session 4: Friday 9 December 2011, 14:00-18:00 * Location: Poster Area. European Journal of Echocardiography 2011. [DOI: 10.1093/ejechocard/jer216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
|
15
|
Lee RJ, Leung C, Lim EJ, Angus PW, Bhathal PS, Crowley P, Gonzales M, Stella D, Seymour JF, Speer AG. Liver transplantation in an adult with sclerosing cholangitis due to multisystem Langerhans cell histiocytosis. Am J Transplant 2011; 11:1755-6. [PMID: 21797977 DOI: 10.1111/j.1600-6143.2011.03661.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
|
16
|
Howell J, Yiu M, Gibson R, Thomson B, Stella D, Gorelik A, Prichard PJ, Nicoll AJ. Type 2 diabetes does not worsen prognosis in hepatocellular carcinoma. Clin Res Hepatol Gastroenterol 2011; 35:214-20. [PMID: 21501980 DOI: 10.1016/j.clinre.2010.11.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2010] [Revised: 09/20/2010] [Accepted: 11/08/2010] [Indexed: 02/04/2023]
Abstract
INTRODUCTION Type 2 diabetes (T2DM) is associated with liver inflammation and carcinogenesis. The prevalence of T2DM among patients with liver cirrhosis and hepatocellular carcinoma is increasing. However, the effect of T2DM on the natural history of hepatocellular carcinoma is not known. AIM To examine the effect of T2DM on hepatocellular carcinoma (HCC) survival in treated and untreated disease. METHODS Retrospective analysis was performed on HCC cases diagnosed during 2000-2005, and prospectively during 2006-August 2007. Demographics, HCC staging, response to treatment, and survival were collected. A comparison was made between patients with T2DM and without T2DM. RESULTS One hundred and thirty-five patients were recruited in total; 58 (43%) had T2DM. Seventy (37 diabetic) patients were treated with percutaneous radiological therapies, with 168 treatments given. Treatment was determined by AASLD guidelines and patient tolerance, there was no randomisation. There was no significant difference in survival between diabetic and nondiabetic patients. There was a nonsignificant trend towards greater survival in diabetic patients (overall median survival diabetics 21 mths vs nondiabetics 5 mths, P=0.355). CONCLUSIONS T2DM does not negatively impact on the natural history of treated or untreated HCC.
Collapse
Affiliation(s)
- J Howell
- Department of Gastroenterology, Royal Melbourne Hospital, Vic. 3050, Australia
| | | | | | | | | | | | | | | |
Collapse
|
17
|
Guldbrand D, Goetzsche O, Eika B, Watanabe N, Taniguchi M, Akagi T, Koide N, Sano S, Orbovic B, Obrenovic-Kircanski B, Ristic S, Soskic LJ, Alhabshan F, Jijeh A, Abo Remsh H, Alkhaldi A, Najm HK, Gasior Z, Skowerski M, Kulach A, Szymanski L, Sosnowski M, Wang M, Siu CW, Lee K, Yue WS, Yan GH, Lee S, Lau CP, Tse HF, O'connor K, Rosca M, Magne J, Romano G, Moonen M, Pierard LA, Lancellotti P, Floria M, De Roy L, Blommaert D, Jamart J, Dormal F, Lacrosse M, Arsenescu Georgescu C, Mizariene V, Bucyte S, Bertasiute A, Pociute E, Zaliaduonyte-Peksiene D, Baronaite-Dudoniene K, Sileikiene R, Vaskelyte J, Jurkevicius R, Dencker M, Thorsson O, Karlsson MK, Linden C, Wollmer P, Andersen LB, Catalano O, Perotti MR, Colombo E, De Giorgi M, Cattaneo M, Cobelli F, Priori SG, Ober C, Iancu Adrian IA, Andreea Parv PA, Cadis Horatiu CH, Ober Mihai OM, Chmielecki M, Fijalkowski M, Galaska R, Dubaniewicz W, Lewicki L, Targonski R, Ciecwierz D, Puchalski W, Koprowski A, Rynkiewicz A, Hristova K, La Gerche A, Katova TZ, Kostova V, Simova Y, Kempny A, Diller GP, Orwat S, Kaleschke G, Kerckhoff G, Schmidt R, Radke RM, Baumgartner H, Smarz K, Zaborska B, Jaxa-Chamiec T, Maciejewski P, Budaj A, Kiotsekoglou A, Govind SC, Gadiyaram V, Moggridge JC, Govindan M, Gopal AS, Ramesh SS, Brodin LA, Saha SK, Ramzy IS, Lindqvist P, Lam YY, Duncan AM, Henein MY, Craciunescu IS, Serban M, Iancu M, Revnic C, Popescu BA, Alexandru D, Rogoz D, Uscatescu V, Ginghina C, Careri G, Di Monaco A, Nerla R, Tarzia P, Lamendola P, Sestito A, Lanza GA, Crea F, Giannini F, Pinamonti B, Santangelo S, Perkan A, Vitrella G, Rakar S, Merlo M, Della Grazia E, Salvi A, Sinagra G, Scislo P, Kochanowski J, Piatkowski R, Roik M, Postula M, Opolski G, Castillo J, Herszkowicz N, Ferreira C, Lonnebakken MT, Staal EM, Nordrehaug JE, Gerdts E, Przewlocka-Kosmala M, Orda A, Karolko B, Bajraktari G, Lindqvist P, Gustafsson U, Holmgren A, Henein MY, Frattini S, Faggiano P, Zilioli V, Locantore E, Longhi S, Bellandi F, Faden G, Triggiani M, Dei Cas L, Seo SM, Jung HO, An SH, Jung SY, Park CS, Jeon HK, Youn HJ, Chung WB, Kim JH, Uhm JS, Mampuya W, Brochu MC, Do DH, Essadiqi B, Farand P, Lepage S, Daly MJ, Monaghan M, Hamilton A, Lockhart C, Kodoth V, Maguire C, Morton A, Manoharan G, Spence MS, Streb W, Mitrega K, Nowak J, Duszanska A, Szulik M, Kalinowski M, Kukulski T, Kalarus Z, Calvo Iglesias FE, Solla-Ruiz I, Villanueva-Benito I, Paredes-Galan E, Bravo-Amaro M, Iniguez-Romo A, Yildirimturk O, Helvacioglu FF, Tayyareci Y, Yurdakul S, Demiroglu IC, Aytekin S, Enache R, Piazza R, Muraru D, Roman-Pognuz A, Popescu BA, Calin A, Leiballi E, Antonini-Canterin F, Ginghina C, Nicolosi GL, Ridard C, Bellouin A, Thebault C, Laurent M, Donal E, Sutandar A, Siswanto BB, Irmalita I, Harimurti G, Saxena A, Ramakrishnan S, Roy A, Krishnan A, Misra P, Bhargava B, Poole-Wilson PA, Loegstrup BB, Andersen HR, Poulsen SH, Klaaborg KE, Egeblad HE, Gu X, Gu XY, He YH, Li ZA, Han JC, Chen J, Mansencal N, Mitry E, Rougier P, Dubourg O, Villarraga H, Adjei-Twum K, Cudjoe TKM, Clavell A, Schears RM, Cabrera Bueno F, Molina Mora MJ, Fernandez Pastor J, Linde Estrella A, Pena Hernandez JL, Isasti Aizpurua G, Carrasco Chinchilla F, Barrera Cordero A, Alzueta Rodriguez FJ, De Teresa Galvan E, Gaetano Contegiacomo GC, Francesco Pollice FP, Paolo Pollice PP, Gu X, Gu XY, He YH, Li ZA, Kontos MC, Shin DH, Yoo SY, Lee CK, Jang JK, Jung SI, Song SI, Seo SI, Cheong SS, Peteiro J, Perez-Perez A, Bouzas-Mosquera A, Pineiro M, Pazos P, Campo R, Castro-Beiras A, Gaibazzi N, Rigo F, Sartorio D, Reverberi C, Sitia S, Tomasoni L, Gianturco L, Ghio L, Stella D, Greco P, De Gennaro Colonna V, Turiel M, Sitia S, Tomasoni L, Cicala S, Magagnin V, Caiani E, Turiel M, Kyrzopoulos S, Tsiapras D, Domproglou G, Avramidou E, Voudris V, Wierzbowska-Drabik K, Lipiec P, Chrzanowski L, Roszczyk N, Kupczynska K, Kasprzak JD, Sachpekidis V, Bhan A, Gianstefani S, Reiken J, Paul M, Pearson P, Harries D, Monaghan MJ, Dale K, Stoylen A, Saha SK, Kodali V, Toole R, Govind SC, Moggridge JC, Kiotsekoglou A, Gopal AS, Raju P, Mcintosh RA, Silberbauer J, Baumann O, Patel NR, Sulke N, Trivedi U, Hyde J, Venn G, Lloyd G, Wejner-Mik P, Lipiec P, Wierzbowska K, Kasprzak JD, Lowenstein JA, Caniggia C, Garcia A, Amor M, Casso N, Lowenstein Haber D, Porley C, Zambrana G, Daru V, Deljanin Ilic M, Ilic S, Kalimanovska Ostric D, Stoickov V, Zdravkovic M, Paraskevaidis I, Ikonomidis I, Parissis J, Papadopoulos C, Stasinos V, Bistola V, Anastasiou-Nana M, Gudin Uriel M, Balaguer Malfagon JR, Perez Bosca JL, Ridocci Soriano F, Martinez Alzamora N, Paya Serrano R, Ciampi Q, Pratali L, Della Porta M, Petruzziello B, Villari B, Picano E, Sicari R, Rosner A, Avenarius D, Malm S, Iqbal A, Baltabaeva A, Sutherland GR, Bijnens B, Myrmel T, Andersen M, Gustafsson F, Secher NH, Brassard P, Jensen AS, Hassager C, Madsen PL, Moller JE, Mampuya W, Brochu MC, Coutu M, Do DH, Essadiqi B, Farand P, Greentree D, Normandin D, Lepage S, Brun H, Dipchand A, Koopman L, Fackoury CT, Truong S, Manlhiot C, Mertens L, Baroni M, Mariani M, Chabane HK, Berti S, Ripoli A, Storti S, Glauber M, Scopelliti PA, Antongiovanni GB, Personeni D, Saino A, Tespili M, Jung P, Mueller M, Jander F, Sohn HY, Rieber J, Schneider P, Klauss V, Agricola E, Slavich M, Stella S, Ancona M, Oppizzi M, Bertoglio L, Melissano G, Margonato A, Chiesa R, Cejudo Diaz Del Campo L, Mesa Rubio D, Ruiz Ortiz M, Delgado Ortega M, Villanueva Fernandez E, Lopez Aguilera J, Toledano Delgado F, Pan Alvarez-Ossorio M, Suarez De Lezo Cruz Conde J, Lafuente M, Butz T, Meissner A, Lang CN, Prull MW, Plehn G, Trappe HJ, Nair SV, Lee L, Mcleod I, Whyte G, Shrimpton J, Hildick Smith D, James PR, Slikkerveer J, Appelman YEA, Veen G, Porter TR, Kamp O, Colonna P, Ten Cate FJ, Bokor D, Daponte A, Cocciolo M, Bona M, Sacchi S, Becher H, Chai SC, Tan PJ, Goh YS, Ong SH, Chow J, Lee LL, Goh PP, Tong KL, Kakihara R, Naruse C, Hironaka H, Tsuzuku T, Ozawa K, Tomaszuk-Kazberuk A, Sobkowicz B, Malyszko J, Malyszko JS, Kalinowski M, Sawicki R, Hirnle T, Dobrzycki S, Mysliwiec M, Musial WJ, Mathias W, Kowatsch I, Saroute ALR, Osorio AFF, Sbano JCN, Ramires JAF, Tsutsui JM, Sakata K, Ito H, Ishii K, Sakuma T, Iwakura K, Yoshino H, Yoshikawa J, Shahgaldi K, Lopez A, Fernstrom B, Sahlen A, Winter R, Kovalova S, Necas J, Amundsen BH, Jasaityte R, Kiss G, Barbosa D, D'hooge J, Torp H, Szmigielski CA, Newton JD, Rajpoot K, Noble JA, Kerber R, Becher H, Koopman LP, Slorach C, Chahal N, Hui W, Sarkola T, Manlhiot C, Bradley TJ, Jaeggi ET, Mccrindle BW, Mertens L, Staron A, Gasior Z, Jasinski M, Wos S, Sengupta P, Wierzbowska-Drabik K, Chrzanowski L, Kasprzak JD, Hayat D, Kloeckner M, Nahum J, Dussault C, Dubois Rande JL, Gueret P, Lim P, King GJ, Brown A, Ho E, Amuntaser I, Bennet K, Mc Elhome N, Murphy RT, Cooper RM, Somauroo JD, Shave RE, Williams KL, Forster J, George C, Bett T, George KP, D'andrea A, Riegler L, Cocchia R, Golia E, Gravino R, Salerno G, Citro R, Caso PIO, Bossone E, Calabro' R, Crispi F, Bijnens B, Figueras F, Bartrons J, Eixarch E, Le Noble F, Ahmed A, Gratacos E, Shang Q, Yip WK, Tam LS, Zhang Q, Lam YY, Li CM, Wang T, Ma CY, Li KM, Yu CM, Dahlslett T, Helland I, Edvardsen T, Skulstad H, Magda LS, Florescu M, Ciobanu A, Dulgheru R, Mincu R, Vinereanu D, Luckie M, Chacko S, Nair S, Mamas M, Khattar RS, El-Omar M, Kuch-Wocial A, Pruszczyk P, Szmigielski CA, Szulc M, Styczynski G, Sinski M, Kaczynska A, Bajraktari G, Vela Z, Haliti E, Hyseni V, Olloni R, Rexhepaj N, Elezi S, Henein MY, Onaindia JJ, Quintana O, Cacicedo A, Velasco S, Alarcon JJ, Morillas M, Rumoroso JR, Zumalde J, Lekuona I, Laraudogoitia Zaldumbide E, Haliti E, Bajraktari G, Poniku A, Ahmeti A, Elezi S, Henein MY, Duncan RF, Mccomb JM, Pemberton J, Lord SW, Leong D, Plummer C, Macgowan G, Grubb N, Leung M, Kenny A, Prinz C, Voigt JU, Zaidi A, Heatley M, Abildstrom SZ, Hvelplund A, Berning J, Saha SK, Toole R, Govind S, Kiotsekoglou A, Brodin L, Gopal A, Castaldi B, Di Salvo G, Santoro G, Gaio G, Palladino MT, Iacono C, Pacileo G, Russo MG, Calabro R, Wang YS, Dong LL, Shu XH, Pan CZ, Zhou DX, Sen T, Tufekcioglu O, Ozdemir M, Tuncez A, Uygur B, Golbasi Z, Kisacik H, Delfino L, De Leo FD, Chiappa LC, Abdel Ghani B, Schiavina R, Salvade P, Morganti A, Bedogni F, Mahia P, Gutierrez L, Pineda V, Garcia B, Otaegui I, Rodriguez JF, Gonzalez MT, Descalzo M, Evangelista A, Garcia-Dorado D, Bruin De- Bon HACM, Van Den Brink RBA, Surie S, Bresser P, Vleugels J, Eckmann HM, Samson DA, Bouma BJ, Dedobbeleer C, Antoine M, Remmelink M, Unger P, Roosens B, Hmila I, Hernot S, Droogmans S, Van Camp G, Lahoutte T, Muyldermans S, Cosyns B, Feltes G, Serra V, Azevedo O, Barbado J, Herrera J, Rivera A, Paniagua J, Valverde V, Torras J, Arriba G, Christodoulides T, Ioannides M, Simamonian K, Yiangou K, Myrianthefs M, Nicolaides E, Dedobbeleer C, Pandolfo M, Unger P, Kleijn SA, Aly MFAA, Terwee CB, Van Rossum AC, Kamp O, Delgado V, Shanks M, Siebelink HM, Sieders A, Lamb H, Ajmone Marsan N, Westenberg J, De Roos A, Schuijf JD, Bax JJ, Anwar AM, Nosir Y, Chamsi-Pasha H, Tschernich HD, Seeburger J, Borger M, Mukherjee C, Mohr FW, Ender J, Obase K, Okura H, Yamada R, Miyamoto Y, Saito K, Imai K, Hayashida A, Watanabe N, Yoshida K. Poster session III * Friday 10 December 2010, 08:30-12:30. European Journal of Echocardiography 2010. [DOI: 10.1093/ejechocard/jeq144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|
18
|
Tan V, Stella D, Frydenberg H, Mow C, Nandurkar S, Gibson PR. Hypoalbuminaemia and coeliac disease. Gut 2008; 57:922, 930. [PMID: 18559385 DOI: 10.1136/gut.2007.122770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/08/2022]
Affiliation(s)
- V Tan
- Department of Medicine, Box Hill Hospital, Box Hill, Victoria 3128 Australia
| | | | | | | | | | | |
Collapse
|
19
|
Abstract
Cholecystoenteric fistulas are often not diagnosed preoperatively and delineation of fistula can have an influence on surgical planning. We report a case of cholecystocolonic fistula diagnosed preoperatively using CT-i.v. cholangiography and review the published reports.
Collapse
Affiliation(s)
- F Gaillard
- Department of Radiology, Royal Melbourne Hospital, University of Melbourne, Melbourne, Victoria, Australia.
| | | | | |
Collapse
|
20
|
Guidotti M, Stella D, Owczarek M, De Marco A, De Simone C. Lichens as polycyclic aromatic hydrocarbon bioaccumulators used in atmospheric pollution studies. J Chromatogr A 2003; 985:185-90. [PMID: 12580485 DOI: 10.1016/s0021-9673(02)01452-8] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The aim of this work has been to determine the possibility of using lichens as polycyclic aromatic hydrocarbon (PAH) bioaccumulators for the evaluation of atmospheric pollution in the city of Rieti. A lichen sample collected in a remote unpolluted area was divided into 18 sub-samples. These were collocated in nine different stations in the city of Rieti and every 5 months the PAH concentrations were determined. Only phenanthrene, anthracene, fluoranthene, pyrene and chrysene were found at concentrations over the limit of quantification. In the meantime a continuous increase of their concentrations was observed.
Collapse
Affiliation(s)
- M Guidotti
- Agenzia Regionale per la Protezione Ambientale del Lazio-Sede di Rieti, Via Salaria per l'Aquila No. 8, 02100 Rieti, Italy.
| | | | | | | | | |
Collapse
|
21
|
Schwartz JL, Brinkman WJ, Kasten L, Miller DW, Moan EI, Murphy YT, Stella D, Sedita BA. Altered metaphase chromosome structure in xrs-5 cells is not related to its radiation sensitivity or defective DNA break rejoining. Mutat Res 1995; 328:119-26. [PMID: 7537859 DOI: 10.1016/0027-5107(94)00201-f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The chinese hamster ovary (CHO) cell line xrs-5 is a radiation-sensitive derivative of CHO-K1 cells. The xrs-5 cells have a defect in DNA double-strand break rejoining and show alterations in chromosome structure and nuclear morphology. The relationship between radiation sensitivity and metaphase chromosome morphology was examined in 12 'revertant' xrs-5 clones isolated following treatment with 5-azacytidine. nine of the clones were radioresistant while the other three retained xrs-5-like radiation sensitivity. Chromosome morphology reverted to CHO-K1-like characteristics in three of the radioresistant clones and one of the radiosensitive clones suggesting that the over-condensed metaphase chromosome morphology of xrs-5 cells does not underlie its radiation sensitivity. Radiation sensitivity did correlate with DNA double-strand break rejoining ability. The radioresistant clones showing the over-condensed xrs-5-like chromosome morphology were also slightly more sensitive to the topoisomerase II inhibitor etoposide (VP-16) than CHO-K1, suggesting that the over-condensed morphology might be due to alterations in the phosphorylation of chromatin proteins.
Collapse
Affiliation(s)
- J L Schwartz
- Center for Mechanistic Biology and Biotechnology, Argonne National Laboratory, IL 60439-4833, USA
| | | | | | | | | | | | | | | |
Collapse
|
22
|
Stella D, Bonomi U, Fraizzoli G, Tonolli E. [Diagnosis and surveillance of leptospirosis in the Venetia Region]. Boll Ist Sieroter Milan 1984; 63:249-53. [PMID: 6508948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
The Microbiological Laboratory of Verona Hospital is the leptospirosis reference Centre since 1980. It uses routinely the lysis/agglutination test with leptospires strains in order to confirm the clinical diagnosis and to define the typing of strains. Although this Centre is not yet officially recognized, it is in fact, at the service of the Veneto region and greater part of the Trentino Alto Adige. It examines 600 samples a year (about 3000 determinations) from these two regions, therefore it can construct a biregional epidemiology although the data is neither referred to superior Committees nor, perhaps, utilized in the requesting territory. The aspects of this service to be improved are the incompleteness of data with samples and their not perfect condition on arrival for testing. The most interesting point is that the epidemiology in the Veneto region has not changed since 1980: the prevailing leptospira is the icterohaemorrhagiae and then the canicola and pomona.
Collapse
|
23
|
Dazzi P, Beltrame M, Musola L, Ciaffoni S, Stella D. [Serological markers of viral hepatitis B infection in medical and auxiliary personnel in a dental ambulatory hospital]. G Stomatol Ortognatodonzia 1984; 3:170-4. [PMID: 6597153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
|
24
|
Piacentini I, Stella D, Solinas M, Mattiello M. [Incidence of Australia antigen in blood donors]. Fracastoro 1971; 64:324-8. [PMID: 5004864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|
25
|
Piacentini I, Stella D. [Effect of crystal violet on streptococcus beta-hemolysis in solid culture media]. Fracastoro 1967; 60:657-60. [PMID: 4895714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
|