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1.
Doriana Misceo Mario Ventura Verena Eder Mariano Rocchi Nicoletta Archidiacono 《Chromosome research》2003,11(4):323-326
A study was made of the organization of the chromosome orthologous to HSA16 in primates using a panel of 8 BAC probes spanning human chromosome 16. The probes were used in FISH experiments on great apes and on representatives of the Old World monkeys, New World monkeys, and lemurs. The domestic cat was used as an outgroup. The results indicate that 16p and 16q were separate chromosomes in a primate ancestor. They fused in a Catarrhini ancestor giving rise to the present day form found in HSA, great apes, and Old World monkeys. Several rearrangements were found in New World monkeys. 相似文献
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Emmanuel Messas Alain Bel Miguel Cortes Morichetti Claire Carrion Marc D Handschumacher Séverine Peyrard Jean Thomas Vilquin Michel Desnos Patrice Bruneval Alain Carpentier Philippe Menasché Robert A Levine Albert A Hagège 《Journal of the American College of Cardiology》2006,47(10):2086-2093
OBJECTIVES: This study was designed to assess whether post-myocardial infarction (MI) in-scar transplantation of skeletal myoblasts (SM) could reduce chronic ischemic mitral regurgitation (MR) by decreasing left ventricular (LV) remodeling. BACKGROUND: Extensive work has confirmed the relationship between ischemic MR and post-myocardial infarction (MI) remodeling of the LV. METHODS: An infero-posterior MI was created in 13 sheep, thereby resulting in increasing MR. Two months post-MI, the animals were randomized and in-scar injected with expanded autologous SM (n = 6, mean: 251 x 10(6) cells) or culture medium only (n = 7). Three-dimensional echocardiography was performed at baseline, before transplantation, and for two months thereafter (sacrifice), with measurements of LV end-diastolic and end-systolic volumes (ESV), ejection fraction (EF), MR stroke volume, and leaflet tethering distance; wall motion score index (WMSi) was assessed by two-dimensional echo. RESULTS: Measurements were similar between groups at baseline and before transplantation. At sacrifice, transplantation was found to have reduced MR progression (regurgitant volume change: -1.83 +/- 0.32 ml vs. 5.9 +/- 0.7 ml in control group, p < 0.0001) and tethering distance (-0.41 +/- 0.09 cm vs. 0.44 +/- 0.12 cm in control group, p < 0.001), with significant improvement of EF (2.01 +/- 0.94% vs. -4.86 +/- 2.23%, p = 0.02), WMSi (-0.25 +/- 0.11 vs. 0.13 +/- 0.03 in controls, p < 0.01) and a trend to a lesser increase in ESV (23.3 +/- 3.5 ml vs. 35.4 +/- 4.2 ml in control group, p = 0.055). CONCLUSIONS: Autologous skeletal myoblast transplantation attenuates mild-to-moderate chronic ischemic MR, which otherwise is progressive, by decreasing tethering distance and improving EF and wall motion score, thereby enhancing valve coaptation. These data shed additional light on the mechanism by which skeletal myoblast transplantation may be cardioprotective. 相似文献
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Bucello Sebastiano Annovazzi Pietro Ragonese Paolo Altieri Marta Barcella Valeria Bergamaschi Roberto Bianchi Alessia Borriello Giovanna Buscarinu Maria Chiara Callari Graziella Capobianco Marco Capone Fioravante Cavalla Paola Cavarretta Rosella Cortese Antonio De Luca Giovanna Di Filippo Massimiliano Dattola Vincenzo Fantozzi Roberta Ferraro Elisabetta Filippi Maria Maddalena Gasperini Claudio Grimaldi Luigi Maria Edoardo Landi Doriana Re Marianna Lo Mallucci Giulia Manganotti Paolo Marfia Girolama Alessandra Mirabella Massimiliano Perini Paola Pisa Marco Realmuto Sabrina Russo Margherita Tomassini Valentina Torri-Clerici Valentina Liliana Adriana Zaffaroni Mauro Zuliani Cristina Zywicki Sofia Filippi Massimo Prosperini Luca 《Journal of neurology》2021,268(8):2922-2932
Journal of Neurology - To identify baseline factors associated with disease activity in patients with relapsing–remitting multiple sclerosis (RRMS) under teriflunomide treatment. This was an... 相似文献
5.
David P Tarrano E De Mauri A Navino C Brustia M Chiarinotti D Gherzi R De Leo M 《Giornale italiano di nefrologia》2012,29(2):205-209
Human papillomavirus (HPV) infection is a risk factor for the development of cervical intraepithelial neoplasia (CIN). The incidence of certain cancers such as HPV-associated CIN is higher among dialysis patients than in the general population. In the literature there are few studies on the prevalence of HPV infection among dialyzed women and almost all of these studies concerned women with positive Pap smears. We enrolled 73 hemodialyzed women attending our center from January 2009 to December 2010; 29 denied informed consent and 44 underwent Pap tests and cervical curettage for HPV (mean age 62 ± 15 years). We found HPV positivity in 6 women (prevalence 13.6%). The prevalence of CIN in our sample was also 13.6% (6/44), 83.3% of which HPV related. Since cervical curettage for HPV is a cheap and easy to perform test with high specificity and sensitivity, we believe it is worthwhile including it in the pre-transplant workup of such women to lower the incidence of CIN in dialyzed patients and transplant recipients. 相似文献
6.
Simonetta Scalvini Doriana Baratti Giuliano Assoni Margherita Zanardini Laura Comini Palmira Bernocchi 《Journal of Medicine and the Person》2014,12(3):91-95
The increasing aging population, the prevalence of chronic diseases and rising costs have brought about some unique health care challenge to our global society. In response to the unmet health care needs, researchers are actively seeking for innovative solutions that target for (1) prevention of diseases and (2) personalized diagnosis and treatment. It is envisaged that by taking preventive measures for health monitoring, diagnosing and treating patients with a personalized approach at an early stage of disease development, health care will be more cost effective and sustainable. The authors provide an overview of the advancements in Information and Communication Technology (ICT), and explain how some innovative health solutions, through the use of Telemedicine, can now be an opportunity for patients and their family. 相似文献
7.
Erika Borlenghi Chiara Cattaneo Elisa Cerqui Silvana Archetti Diego Bertoli Daniela Bellotti Doriana Gramegna Giulia Soverini Margherita Oberti Francesca Schieppati Chiara Pagani Angela Passi Margherita Sciumé Mirko Farina Cecilia Carbone Claudia Crippa Daniela Dalceggio Alessandra Tucci Giuseppe Rossi 《Hematological oncology》2020,38(5):754-762
Consolidation treatment in acute myeloid leukemia (AML) patients achieving complete remission (CR) is warranted. High-dose cytarabine (HDAC) is considered first choice in favorable risk and an option in intermediate-risk AML. However, its optimal dose and schedule, as well as the benefit of additional chemotherapy agents remain controversial. Herein, we report on the long-term outcome of consecutive unselected AML patients treated with repeated courses of HDAC, with the addition of idarubicin, followed by autologous peripheral blood stem cell (PBSC) support, in order to limit toxicity, according to Northern Italy Leukemia Group (NILG) AML-01/00 study (EUDRACT number 00400673). Among 338 patients consecutively diagnosed from 2001 to 2017 at our center, 148 with high-risk AML (adverse cytogenetic, isolated FLT3-internal tandem duplication mutation, refractory to first induction) were addressed to allogeneic stem cell transplant. All other cases, 186 patients (55%), median age 53 (range 19–75), were considered standard-risk and received the NILG AML-01/00 program. After achieving CR, patients were mobilized with cytarabine 8 g/sqm to collect autologous CD34+-PBSC and received three consolidation cycles with HDAC (20 g/sqm) plus idarubicin (20 mg/sqm) per cycle, followed by reinfusion of limited doses of CD34+ PBSC (1-2x106/kg). The program was completed by 160 (86%) patients. Toxicity was acceptable. Neutrophils recovered a median of 10 days. Treatment-related mortality was 3/160 (1.8%). After a median follow-up of 66.4 months, overall survival (OS) and relapse-free survival (RFS) at 5-years were 61.4% and 52.4%, respectively. Twenty-eight selected patients aged >65 had similar outcomes. According to European leukemia net-2010 classification, the OS and RFS at 5-years were 76.4% and 65% in favorable risk, without differences between molecular subgroups, 52.3% and 47.2% in Intermediate-I, 45.2% and 36.5% in Intermediate-II risk patients, respectively. In conclusion, consolidation including repeated courses of high dose cytarabine and idarubicin, with limited PBSC support, proved feasible and very effective in nonhigh risk patients. The incorporation of novel agents in its backbone may be tested to further improve patient's prognosis. 相似文献
8.
Scalvini S Zanelli E Volterrani M Martinelli G Baratti D Buscaya O Baiardi P Glisenti F Giordano A 《Journal of telemedicine and telecare》2004,10(2):113-117
We assessed the feasibility of home-based telecardiology for patients with chronic heart failure (CHF). Seventy-four CHF patients were enrolled into a programme of telephone follow-up and single-lead electrocardiography (ECG) monitoring. The patients transmitted their ECG data by fixed telephone line to a receiving station, where a nurse was available for an interactive teleconsultation. Patients were followed up for a mean (SD) of 307 (108) days; 1467 calls were analysed (213 ad hoc consultations and 1254 scheduled consultations). A total of 124 cardiovascular events were recorded. Modifications to therapy were suggested in response to 119 calls; hospital admissions were suggested for 13 patients, further investigations for 7 and a consultation with the patient's general practitioner for 13. No action was taken after 1330 calls. Twenty-two ECG abnormalities were recorded. In 63 patients receiving the beta-blocker carvedilol, the mean dosage increased from 36 to 42 mg. In the previous year there were 1.8 hospitalizations per patient, while in the follow-up period there were 0.2 hospitalizations per patient. Following up CHF patients using a nurse-led telecardiology programme seems to be feasible and useful. 相似文献
9.
Petrelli F Grappasonni I Morichetti L Cocchioni M 《Annali di igiene : medicina preventiva e di comunità》2003,15(6):923-931
Recent laws (D.Lgs 339/1999 and 31/2001) have allowed the bottling and sale of spring water and of table water provided they are not defined as "mineral", "natural" or "mineralized", but without characteristics that constitute a danger to human health. Like mineral water spring water mustn't be purified; is bottled as it gushes out from the source and is subject to the same requisites as tap water (DPR 236/1988). Table water is bottled purified water subject to the same requisites as tap water, whatever its original characteristics, during the process of purification, it can be modified to render it ideal for the needs of the consumer. 相似文献
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