Works matching AU Giani, Alessandra

Results: 39

Effects of Inulin-Based Prebiotics Alone or in Combination with Probiotics on Human Gut Microbiota and Markers of Immune System: A Randomized, Double-Blind, Placebo-Controlled Study in Healthy Subjects.

Published in:

Microorganisms, 2022, v. 10, n. 6, p. 1256, doi. 10.3390/microorganisms10061256

By:

De Giani, Alessandra;
Sandionigi, Anna;
Zampolli, Jessica;
Michelotti, Angela;
Tursi, Francesco;
Labra, Massimo;
Di Gennaro, Patrizia

Publication type:

Article

Identification of a Novel Biosurfactant with Antimicrobial Activity Produced by Rhodococcus opacus R7.

Published in:

Microorganisms, 2022, v. 10, n. 2, p. N.PAG, doi. 10.3390/microorganisms10020475

By:

Zampolli, Jessica;
De Giani, Alessandra;
Di Canito, Alessandra;
Sello, Guido;
Di Gennaro, Patrizia

Publication type:

Article

Macrophytes moderate the taxonomic and functional composition of phytoplankton assemblages during a nutrient loading experiment.

Published in:

Freshwater Biology, 2019, v. 64, n. 8, p. 1369, doi. 10.1111/fwb.13311

By:

Barrow, Jennifer L.;
Beisner, Beatrix E.;
Giles, Rachel;
Giani, Alessandra;
Domaizon, Isabelle;
Gregory‐Eaves, Irene

Publication type:

Article

Impacts of agricultural land use on ecosystem structure and whole-stream metabolism of tropical Cerrado streams.

Published in:

Freshwater Biology, 2009, v. 54, n. 10, p. 2069, doi. 10.1111/j.1365-2427.2008.02069.x

By:

GÜCKER, BJÖRN;
BOËCHAT, IOLA G.;
GIANI, ALESSANDRA

Publication type:

Article

Impact of Urban Stormwater Runoff on Cyanobacteria Dynamics in A Tropical Urban Lake.

Published in:

Water (20734441), 2019, v. 11, n. 5, p. 946, doi. 10.3390/w11050946

By:

Silva, Talita F. G.;
Vinçon-Leite, Brigitte;
Lemaire, Bruno J.;
Petrucci, Guido;
Giani, Alessandra;
Figueredo, Cléber C.;
Nascimento, Nilo de O.

Publication type:

Article

Detection of glycidic receptors in microalgae using glycodendrons as probes: a new tool for studies on cell surface interactions.

Published in:

Journal of Applied Phycology, 2019, v. 31, n. 1, p. 211, doi. 10.1007/s10811-018-1555-6

By:

de Almeida Gonçalves, Cíntia;
Figueiredo, Rute Cunha;
Giani, Alessandra;
Collado, Daniel;
Pérez-Inestrosa, Ezequiel;
Rojo, Javier;
Figueredo, Cleber Cunha

Publication type:

Article

Estimating toxic cyanobacteria in a Brazilian reservoir by quantitative real-time PCR, based on the microcystin synthetase D gene.

Published in:

Journal of Applied Phycology, 2013, v. 25, n. 5, p. 1545, doi. 10.1007/s10811-013-9996-4

By:

Pimentel, Juliana;
Giani, Alessandra

Publication type:

Article

The evolution of realized niches within freshwater Synechococcus.

Published in:

Environmental Microbiology, 2020, v. 22, n. 4, p. 1238, doi. 10.1111/1462-2920.14930

By:

Tromas, Nicolas;
Taranu, Zofia E.;
Castelli, Mathieu;
Pimentel, Juliana S. M.;
Pereira, Daniel A.;
Marcoz, Romane;
Shapiro, B. Jesse;
Giani, Alessandra

Publication type:

Article

Identification of a bacteriocin-like compound from Lactobacillus plantarum with antimicrobial activity and effects on normal and cancerogenic human intestinal cells.

Published in:

AMB Express, 2019, v. 9, n. 1, p. N.PAG, doi. 10.1186/s13568-019-0813-6

By:

De Giani, Alessandra;
Bovio, Federica;
Forcella, Matilde;
Fusi, Paola;
Sello, Guido;
Di Gennaro, Patrizia

Publication type:

Article

Coherence of Microcystis species revealed through population genomics.

Published in:

ISME Journal: Multidisciplinary Journal of Microbial Ecology, 2019, v. 13, n. 12, p. 2887, doi. 10.1038/s41396-019-0481-1

By:

Pérez-Carrascal, Olga M.;
Terrat, Yves;
Giani, Alessandra;
Fortin, Nathalie;
Greer, Charles W.;
Tromas, Nicolas;
Shapiro, B. Jesse

Publication type:

Article

Liver dysfunction and energy storage mobilization in traíra, Hoplias malabaricus (Teleostei, Erythrinidae) induced by subchronic exposure to toxic cyanobacterial crude extract.

Published in:

Environmental Toxicology, 2022, v. 37, n. 11, p. 2683, doi. 10.1002/tox.23628

By:

Paulino, Marcelo Gustavo;
Rossi, Priscila Adriana;
Venturini, Francine Perri;
Tavares, Driele;
Sakuragui, Marise Margareth;
Moraes, Gilberto;
Terezan, Ana Paula;
Fernandes, João Batista;
Giani, Alessandra;
Fernandes, Marisa Narciso

Publication type:

Article

Characterization of the Biological Activities of a New Polyphenol-Rich Extract from Cinnamon Bark on a Probiotic Consortium and Its Action after Enzymatic and Microbial Fermentation on Colorectal Cell Lines.

Published in:

Foods, 2022, v. 11, n. 20, p. 3202, doi. 10.3390/foods11203202

By:

De Giani, Alessandra;
Pagliari, Stefania;
Zampolli, Jessica;
Forcella, Matilde;
Fusi, Paola;
Bruni, Ilaria;
Campone, Luca;
Di Gennaro, Patrizia

Publication type:

Article

Prebiotic Effect of Maitake Extract on a Probiotic Consortium and Its Action after Microbial Fermentation on Colorectal Cell Lines.

Published in:

Foods, 2021, v. 10, n. 11, p. 2536, doi. 10.3390/foods10112536

By:

De Giani, Alessandra;
Bovio, Federica;
Forcella, Matilde Emma;
Lasagni, Marina;
Fusi, Paola;
Di Gennaro, Patrizia

Publication type:

Article

Shifts in algal dominance in freshwater experimental ponds across differing levels of macrophytes and nutrients.

Published in:

Ecosphere, 2018, v. 9, n. 1, p. 1, doi. 10.1002/ecs2.2086

By:

Iacarella, Josephine C.;
Barrow, Jennifer L.;
Giani, Alessandra;
Beisner, Beatrix E.;
Gregory‐Eaves, Irene

Publication type:

Article

Biochemical and morphological biomarkers of the liver damage in the Neotropical fish, Piaractus mesopotamicus, injected with crude extract of cyanobacterium Radiocystis fernandoi.

Published in:

Environmental Science & Pollution Research, 2018, v. 25, n. 16, p. 15349, doi. 10.1007/s11356-018-1746-3

By:

Tavares, Driele;
Paulino, Marcelo Gustavo;
Terezan, Ana Paula;
Fernandes, João Batista;
Giani, Alessandra;
Fernandes, Marisa Narciso

Publication type:

Article

Cyanobacteria diversity in alkaline saline lakes in the Brazilian Pantanal wetland: a polyphasic approach.

Published in:

Journal of Plankton Research, 2016, v. 38, n. 6, p. 1389, doi. 10.1093/plankt/fbw066

By:

COSTA, NAÍLA B.;
KOLMAN, MARIA A.;
GIANI, ALESSANDRA

Publication type:

Article

Seasonality affects diel cycles of seston biochemical composition in a tropical reservoir.

Published in:

Journal of Plankton Research, 2008, v. 30, n. 12, p. 1417, doi. 10.1093/plankt/fbn089

By:

Iola G. Boëchat;
Alessandra Giani

Publication type:

Article

Biological interactions in the plankton community of a tropical eutrophic reservoir: is the phytoplankton controlled by zooplankton?

Published in:

Journal of Plankton Research, 2008, v. 30, n. 10, p. 1157, doi. 10.1093/plankt/fbn065

By:

Gabriela von Rückert;
Alessandra Giani

Publication type:

Article

Seasonal variation in the diversity and species richness of phytoplankton in a tropical eutrophic reservoir.

Published in:

2001

By:

Figueredo, Cleber C.;
Giani, Alessandra

Publication type:

Case Study

Perceptions and Use of Computed Tomography in a Hospital Emergency Department: Technicians' Perspectives.

Published in:

2020

By:

Parlangeli, Oronzo;
Liston, Paul M.;
Marchigiani, Enrica;
Bracci, Margherita;
Giani, Alessandra;
Toccafondi, Giulio

Publication type:

journal article

Who inhabits the built environment? A microbiological point of view on the principal bacteria colonizing our urban areas.

Published in:

Frontiers in Microbiology, 2024, p. 1, doi. 10.3389/fmicb.2024.1380953

By:

Zampolli, Jessica;
De Giani, Alessandra;
Rossi, Massimiliano;
Finazzi, Margherita;
Di Gennaro, Patrizia

Publication type:

Article

From intermittent to persistent cyanobacterial blooms: identifying the main drivers in an urban tropical reservoir.

Published in:

Journal of Limnology, 2016, v. 75, n. 3, p. 445, doi. 10.4081/jlimnol.2016.1330

By:

FIGUEREDO, Cleber C.;
PINTO-COELHO, Ricardo M.;
LOPES, Ana Maria M.B.;
LIMA, Pedro H. O.;
GÜCKER, Björn;
GIANI, Alessandra

Publication type:

Article

Biotransformations, Antioxidant System Responses, and Histopathological Indexes in the Liver of Fish Exposed to Cyanobacterial Extract.

Published in:

Environmental Toxicology & Chemistry, 2020, v. 39, n. 5, p. 1041, doi. 10.1002/etc.4696

By:

Paulino, Marcelo Gustavo;
Tavares, Driele;
Terezan, Ana Paula;
Sakuragui, Marise Margareth;
Pesenti, Emanuele;
Giani, Alessandra;
Cestari, Marta Margareth;
Fernandes, João Batista;
Fernandes, Marisa Narciso

Publication type:

Article

Are fluorometric, taxonomic, and functional indicators of phytoplankton community structure linked to environmental typology of urban ponds and lakes?

Published in:

Inland Waters, 2020, v. 10, n. 1, p. 71, doi. 10.1080/20442041.2019.1678970

By:

Lévesque, David;
Pinel-Alloul, Bernadette;
Giani, Alessandra;
Kufner, Deborah C. L.;
Mimouni, El-Amine

Publication type:

Article

DOES ALLELOPATHY CONTRIBUTE TO CYLINDROSPERMOPSIS RACIBORSKII (CYANOBACTERIA) BLOOM OCCURRENCE AND GEOGRAPHIC EXPANSION?

Published in:

Journal of Phycology, 2007, v. 43, n. 2, p. 256, doi. 10.1111/j.1529-8817.2007.00333.x

By:

Figueredo, Cleber C.;
Giani, Alessandra;
Bird, David F.

Publication type:

Article

Cyanobacteria gene expression in response to environmental stress and seasonal changes.

Published in:

World Journal of Microbiology & Biotechnology, 2025, v. 41, n. 5, p. 1, doi. 10.1007/s11274-025-04387-7

By:

Pimentel, Juliana da Silva Martins;
Nunes, Álvaro Cantini;
Pereira, Daniel Albuquerque;
Giani, Alessandra

Publication type:

Article

Synergistic Antioxidant Effect of Prebiotic Ginseng Berries Extract and Probiotic Strains on Healthy and Tumoral Colorectal Cell Lines.

Published in:

International Journal of Molecular Sciences, 2023, v. 24, n. 1, p. 373, doi. 10.3390/ijms24010373

By:

De Giani, Alessandra;
Oldani, Monica;
Forcella, Matilde;
Lasagni, Marina;
Fusi, Paola;
Di Gennaro, Patrizia

Publication type:

Article

Single-colony sequencing reveals microbe-by-microbiome phylosymbiosis between the cyanobacterium Microcystis and its associated bacteria.

Published in:

Microbiome, 2021, v. 9, n. 1, p. 1, doi. 10.1186/s40168-021-01140-8

By:

Pérez-Carrascal, Olga M.;
Tromas, Nicolas;
Terrat, Yves;
Moreno, Elisa;
Giani, Alessandra;
Corrêa Braga Marques, Laisa;
Fortin, Nathalie;
Shapiro, B. Jesse

Publication type:

Article

Ecological interactions between Nile tilapia ( Oreochromis niloticus, L.) and the phytoplanktonic community of the Furnas Reservoir (Brazil).

Published in:

Freshwater Biology, 2005, v. 50, n. 8, p. 1391, doi. 10.1111/j.1365-2427.2005.01407.x

By:

Figueredo, Cleber C.;
Giani, Alessandra

Publication type:

Article

Occurrence of BMAA Isomers in Bloom-Impacted Lakes and Reservoirs of Brazil, Canada, France, Mexico, and the United Kingdom.

Published in:

Toxins, 2022, v. 14, n. 4, p. N.PAG, doi. 10.3390/toxins14040251

By:

Abbes, Safa;
Vo Duy, Sung;
Munoz, Gabriel;
Dinh, Quoc Tuc;
Simon, Dana F.;
Husk, Barry;
Baulch, Helen M.;
Vinçon-Leite, Brigitte;
Fortin, Nathalie;
Greer, Charles W.;
Larsen, Megan L.;
Venkiteswaran, Jason J.;
Martínez Jerónimo, Felipe Fernando;
Giani, Alessandra;
Lowe, Chris D.;
Tromas, Nicolas;
Sauvé, Sébastien

Publication type:

Article

Asymptomatic superior mesenteric vein thrombosis as unusual complication of acute cytomegalovirus infection: a case report.

Published in:

2016

By:

Bertoni, Michele;
Risaliti, Filippo;
Giani, Alessandra;
Calabrese, Emanuele;
Di Natale, Massimo Edoardo

Publication type:

Case Study

Positive modulation of a new reconstructed human gut microbiota by Maitake extract helpfully boosts the intestinal environment in vitro.

Published in:

PLoS ONE, 2024, v. 19, n. 4, p. 1, doi. 10.1371/journal.pone.0301822

By:

De Giani, Alessandra;
Perillo, Federica;
Baeri, Alberto;
Finazzi, Margherita;
Facciotti, Federica;
Di Gennaro, Patrizia

Publication type:

Article

Validation of a robust LLE-GC-MS method for determination of trihalomethanes in environmental samples.

Published in:

Environmental Monitoring & Assessment, 2018, v. 190, n. 8, p. 1, doi. 10.1007/s10661-018-6835-8

By:

Franco, Elton S.;
Pádua, Válter L.;
Giani, Alessandra;
Rodríguez, Mariandry;
Silva, Diego F.;
Ferreira, Ana F. A.;
Júnior, Israel C. S.;
Pereira, Márcio C.;
Rodrigues, Jairo L.

Publication type:

Article

Association between biotic and abiotic parameters and the occurrence of cyanobacteria in a Brazilian reservoir.

Published in:

Environmental Monitoring & Assessment, 2012, v. 184, n. 8, p. 4635, doi. 10.1007/s10661-011-2291-4

By:

Gomes, Lenora;
Oliveira, Silvia;
Giani, Alessandra;
Sperling, Eduardo

Publication type:

Article

Recent Trends on Biosurfactants With Antimicrobial Activity Produced by Bacteria Associated With Human Health: Different Perspectives on Their Properties, Challenges, and Potential Applications.

Published in:

Frontiers in Microbiology, 2021, v. 11, p. N.PAG, doi. 10.3389/fmicb.2021.655150

By:

De Giani, Alessandra;
Zampolli, Jessica;
Di Gennaro, Patrizia

Publication type:

Article

PVP‐co‐DMAEMA as Novel Polymeric Coating Material for Probiotic Supplements Delivery.

Published in:

Macromolecular Chemistry & Physics, 2019, v. 220, n. 21, p. N.PAG, doi. 10.1002/macp.201900291

By:

D'Orazio, Giuseppe;
De Giani, Alessandra;
Zampolli, Jessica;
Zeaiter, Zahraa;
Di Gennaro, Patrizia;
La Ferla, Barbara

Publication type:

Article

Foodweb biodiversity and community structure in urban waterbodies vary with habitat complexity, macrophyte cover, and trophic status.

Published in:

Hydrobiologia, 2022, v. 849, n. 17/18, p. 3761, doi. 10.1007/s10750-021-04678-8

By:

Pinel-Alloul, Bernadette;
Giani, Alessandra;
Taranu, Zofia E.;
Lévesque, David;
Marinescu, Ilinca;
Kufner, Deborah;
Mimouni, El-Amine;
Robert, Maryse

Publication type:

Article

<italic>Sphaerocavum</italic>: a coccoid morphogenus identical to <italic>Microcystis</italic> in terms of 16S rDNA and ITS sequence phylogenies.

Published in:

Hydrobiologia, 2018, v. 811, n. 1, p. 35, doi. 10.1007/s10750-017-3312-2

By:

Rigonato, Janaina;
Sant’Anna, Célia L.;
Giani, Alessandra;
Azevedo, Mª Teresa P.;
Gama, Watson A.;
Viana, Valquiria F. L.;
Fiore, Marli F.;
Werner, Vera R.

Publication type:

Article

Effectiveness of Multistrain Probiotic Formulation on Common Infectious Disease Symptoms and Gut Microbiota Modulation in Flu-Vaccinated Healthy Elderly Subjects.

Published in:

BioMed Research International, 2022, p. 1, doi. 10.1155/2022/3860896

By:

Sandionigi, Anna;
De Giani, Alessandra;
Tursi, Francesco;
Michelotti, Angela;
Cestone, Enza;
Giardina, Silvana;
Zampolli, Jessica;
Di Gennaro, Patrizia

Publication type:

Article