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Showing 13 to 24 of 43 entries
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Clinical and molecular determinants of extrahepatic disease progression in patients with metastatic colorectal cancer with liver-limited metastases deemed initially unresectable.

ESMO open

Ongaro E, Cremolini C, Rossini D, Corti F, Pagani F, Morelli L, Urbani L, Masi G, Sposito C, Filippi B, Borelli B, Zucchelli G, Moretto R, Boccaccino A, Solaini L, de Braud F, Mazzaferro V, Falcone A, Cucchetti A, Pietrantonio F.
PMID: 31231562
ESMO Open. 2019 May 09;4(2):e000496. doi: 10.1136/esmoopen-2019-000496. eCollection 2019.

BACKGROUND: No tools to predict the probability of extrahepatic disease progression (ePD) of initially unresectable, liver-limited metastatic colorectal cancer (mCRC) are currently available. To estimate the likelihood to develop ePD and to identify clinical and molecular factors that could...

The effect of excited state population in photosystem II on the photoinhibition-induced changes in chlorophyll fluorescence parameters .

Biochimica et biophysica acta

Garlaschi FM, Jennings RC, Santabarbara S, Zucchelli G.
PMID: 9878720
Biochim Biophys Acta. 1999 Jan 05;1409(3):165-70. doi: 10.1016/s0005-2728(98)00159-5.
Free Article

The photoinhibition-induced changes in Photosystem II fluorescence parameters of spinach thylakoids were only slightly sensitive to the excited state population in Photosystem II antenna, as modulated by either quinone quenching or energy spillover. The possibility that this may be...

A CD38/CD203a/CD73 ectoenzymatic pathway independent of CD39 drives a novel adenosinergic loop in human T lymphocytes.

Oncoimmunology

Horenstein AL, Chillemi A, Zaccarello G, Bruzzone S, Quarona V, Zito A, Serra S, Malavasi F.
PMID: 24319640
Oncoimmunology. 2013 Sep 01;2(9):e26246. doi: 10.4161/onci.26246. Epub 2013 Sep 26.

The tumor microenvironment is characterized by of high levels of extracellular nucleotides that are metabolized through the dynamic and sequential action of cell surface enzymes (ectoenzymes). These ectoenzymes operate according to their spatial arrangement, as part of (1) continuous...

Light-induced fluorescence quenching in the light-harvesting chlorophyll a/b protein complex.

Photosynthesis research

Jennings RC, Garlaschi FM, Zucchelli G.
PMID: 24414445
Photosynth Res. 1991 Jan;27(1):57-64. doi: 10.1007/BF00029976.

Irradiation of the principal photosystem II light-harvesting chlorophyll-protein antenna complex, LHC II, with high light intensities brings about a pronounced quenching of the chlorophyll fluorescence. Illumination of isolated thylakoids with high light intensities generates the formation of quenching centres...

One-Pot Synthesis of Oxidation-Sensitive Supramolecular Gels and Vesicles.

Biomacromolecules

Duro-Castano A, Rodríguez-Arco L, Ruiz-Pérez L, De Pace C, Marchello G, Noble-Jesus C, Battaglia G.
PMID: 34762395
Biomacromolecules. 2021 Dec 13;22(12):5052-5064. doi: 10.1021/acs.biomac.1c01039. Epub 2021 Nov 11.

Polypeptide-based nanoparticles offer unique advantages from a nanomedicine perspective such as biocompatibility, biodegradability, and stimuli-responsive properties to (patho)physiological conditions. Conventionally, self-assembled polypeptide nanostructures are prepared by first synthesizing their constituent amphiphilic polypeptides followed by postpolymerization self-assembly. Herein, we describe...

Clinical impact of high-density mapping on the acute and long term outcome of atypical atrial flutter ablations.

Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing

Di Cori A, Mazzocchetti L, Parollo M, Giannotti M, Canu A, Barletta V, Volpe SD, De Lucia R, Viani S, Segreti L, Soldati E, Zucchelli G, Bongiorni MG.
PMID: 35037145
J Interv Card Electrophysiol. 2022 Jan 17; doi: 10.1007/s10840-022-01121-3. Epub 2022 Jan 17.

PURPOSE: We evaluated the clinical impact of the high-density (HD) mapping compared with the standard low-density (LD) ablation catheter mapping technique in the treatment of AFLs.METHODS: We retrospectively evaluated short and long outcomes of patients approached with an HD...

Prevalence and risk indicators of midfacial peri-implant soft tissue dehiscence at single site in the esthetic zone: A cross-sectional clinical and ultrasonographic study.

Journal of periodontology

Tavelli L, Barootchi S, Majzoub J, Chan HL, Stefanini M, Zucchelli G, Kripfgans OD, Wang HL, Urban IA.
PMID: 34787892
J Periodontol. 2021 Nov 17; doi: 10.1002/JPER.21-0402. Epub 2021 Nov 17.

BACKGROUND: Esthetic complications of dental implants in the esthetic zone can have a major negative impact on patients' quality of life and perception of implant therapy. The aim of the present study was to evaluate the prevalence of peri-implant...

Safety of cryoballoon ablation for the treatment of atrial fibrillation: First European results from the cryo AF Global Registry.

Pacing and clinical electrophysiology : PACE

Földesi C, Misiková S, Ptaszyński P, Todd D, Herzet JM, Braegelmann KM, Kueffer FJ, Drephal C, Steinwender C, Zucchelli G, Neuzil P, Chun KRJ.
PMID: 33813746
Pacing Clin Electrophysiol. 2021 May;44(5):883-894. doi: 10.1111/pace.14237. Epub 2021 May 04.

BACKGROUND: Cryoballoon ablation for the treatment of patients with atrial fibrillation (AF) has been utilized in Europe for >15 years.OBJECTIVES: Report patient and procedural characteristics that influence the safety of cryoablation for the treatment of AF.METHODS: Patients enrolled in...

The Impact of COVID-19 Pandemic and Lockdown Restrictions on Cardiac Implantable Device Recipients with Remote Monitoring.

Journal of clinical medicine

Diemberger I, Vicentini A, Cattafi G, Ziacchi M, Iacopino S, Morani G, Pisanò E, Molon G, Giovannini T, Dello Russo A, Boriani G, Bertaglia E, Biffi M, Bongiorni MG, Rordorf R, Zucchelli G.
PMID: 34884329
J Clin Med. 2021 Nov 29;10(23). doi: 10.3390/jcm10235626.

From 2020, many countries have adopted several restrictions to limit the COVID-19 pandemic. The forced containment impacted on healthcare organizations and the everyday life of patients with heart disease. We prospectively analyzed data recorded from implantable defibrillators and/or cardiac...

Early rhythm-control ablation therapy to prevent atrial fibrillation recurrences: Insights from the CHARISMA Registry.

Pacing and clinical electrophysiology : PACE

Solimene F, Giannotti Santoro M, Stabile G, Malacrida M, De Simone A, Pandozi C, Pelargonio G, Rossi P, Battaglia A, Pecora D, Bongiorni MG, Zucchelli G, Stocco C, Arestia A, Iuliano S, Russo M, Narducci ML, Segreti L.
PMID: 34606098
Pacing Clin Electrophysiol. 2021 Oct 04; doi: 10.1111/pace.14374. Epub 2021 Oct 04.

BACKGROUND: An early, comprehensive rhythm-control therapy is needed in order to treat atrial fibrillation (AF) effectively and to improve ablation outcomes.METHODS: A total of 153 consecutive patients from the CHARISMA registry undergoing AF ablation at eight centers were included....

Spring and autumn phenologySpring and autumn phenology in an understory herb are uncorrelated and driven by different factors.

American journal of botany

Fogelström E, Zacchello G, Guasconi D, Dahlgren JP, Ehrlén J.
PMID: 34655472
Am J Bot. 2021 Oct 16; doi: 10.1002/ajb2.1789. Epub 2021 Oct 16.

PREMISE: Climate warming has altered the start and end of growing seasons in temperate regions. Ultimately, these changes occur at the individual level, but little is known about how previous seasonal life history events, temperature, and plant resource state...

Long Term Survival With Regorafenib: REALITY (Real Life in Italy) Trial - A GISCAD Study.

Clinical colorectal cancer

Lai E, Puzzoni M, Ziranu P, Cremolini C, Lonardi S, Banzi M, Mariani S, Liscia N, Cinieri S, Dettori M, Mencoboni M, Nappo F, Piacentini G, Labianca R, Zucchelli G, Boccaccino A, Conca V, Pusceddu V, Zaniboni A, Scartozzi M.
PMID: 34429245
Clin Colorectal Cancer. 2021 Dec;20(4):e253-e262. doi: 10.1016/j.clcc.2021.07.008. Epub 2021 Jul 31.

BACKGROUND: Regorafenib is a key agent in metastatic colorectal cancer (mCRC), but no validated factors predicting longer survival are available.PATIENTS AND METHODS: REALITY was a retrospective multicenter trial in regorafenib-treated mCRC patients with overall survival (OS) ≥ 6 months....

Showing 13 to 24 of 43 entries