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  1. Article: Wickerhamomyces anomalus

    Cappelli, Alessia / Favia, Guido / Ricci, Irene

    Frontiers in microbiology

    2021  Volume 11, Page(s) 621605

    Abstract: The ascomycete ... ...

    Abstract The ascomycete yeast
    Language English
    Publishing date 2021-01-21
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2587354-4
    ISSN 1664-302X
    ISSN 1664-302X
    DOI 10.3389/fmicb.2020.621605
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Book ; Online: Chapter Facing Malaria Parasite with Mosquito Symbionts

    Ulissi, Ulisse / Favia, Guido / Valzano, Matteo / De Freece, Chenoa / Ricci, Irene / Damiani, Claudia / Cappelli, Alessia / Rossi, Paolo / Mosca, Michela / Capone, Aida / Scuppa, Patrizia

    2012  

    Keywords Laser physics ; Mathematics & science
    Size 1 Online-Ressource
    Publisher InTechOpen
    Document type Book ; Online
    Note English ; Open Access
    HBZ-ID HT021047431
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  3. Article ; Online: Formulation and Safety Tests of a

    Cappelli, Alessia / Amantini, Consuelo / Maggi, Federica / Favia, Guido / Ricci, Irene

    Toxins

    2021  Volume 13, Issue 10

    Abstract: Wickerhamomyces ... ...

    Abstract Wickerhamomyces anomalus
    Language English
    Publishing date 2021-09-23
    Publishing country Switzerland
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2518395-3
    ISSN 2072-6651 ; 2072-6651
    ISSN (online) 2072-6651
    ISSN 2072-6651
    DOI 10.3390/toxins13100676
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Tackling Inequalities in Oral Health: Bone Augmentation in Dental Surgery through the 3D Printing of Poly(ε-caprolactone) Combined with 20% Tricalcium Phosphate.

    De Angelis, Nicola / Amaroli, Andrea / Sabbieti, Maria Giovanna / Cappelli, Alessia / Lagazzo, Alberto / Pasquale, Claudio / Barberis, Fabrizio / Agas, Dimitrios

    Biology

    2023  Volume 12, Issue 4

    Abstract: The concept of personalized medicine and overcoming healthcare inequalities have become extremely popular in recent decades. Polymers can support cost reductions, the simplicity of customized printing processes, and possible future wide-scale expansion. ... ...

    Abstract The concept of personalized medicine and overcoming healthcare inequalities have become extremely popular in recent decades. Polymers can support cost reductions, the simplicity of customized printing processes, and possible future wide-scale expansion. Polymers with β-tricalcium phosphate (TCP) are well known for their synergy with oral tissues and their ability to induce osteoconductivity. However, poor information exists concerning their properties after the printing process and whether they can maintain an unaffected biological role. Poly(ε-caprolactone) (PCL) polymer and PCL compounded with TCP 20% composite were printed with a Prusa Mini-LCD-
    Language English
    Publishing date 2023-03-31
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2661517-4
    ISSN 2079-7737
    ISSN 2079-7737
    DOI 10.3390/biology12040536
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: De novo genome assembly of the invasive mosquito species Aedes japonicus and Aedes koreicus.

    Catapano, Paolo L / Falcinelli, Monica / Damiani, Claudia / Cappelli, Alessia / Koukouli, Despoina / Rossi, Paolo / Ricci, Irene / Napolioni, Valerio / Favia, Guido

    Parasites & vectors

    2023  Volume 16, Issue 1, Page(s) 427

    Abstract: Background: Recently, two invasive Aedes mosquito species, Ae. japonicus and Ae. koreicus, are circulating in several European countries posing potential health risks to humans and animals. Vector control is the main option to prevent mosquito-borne ... ...

    Abstract Background: Recently, two invasive Aedes mosquito species, Ae. japonicus and Ae. koreicus, are circulating in several European countries posing potential health risks to humans and animals. Vector control is the main option to prevent mosquito-borne diseases, and an accurate genome sequence of these mosquitoes is essential to better understand their biology and to develop effective control strategies.
    Methods: A de novo genome assembly of Ae. japonicus (Ajap1) and Ae. koreicus (Akor1) has been produced based on a hybrid approach that combines Oxford Nanopore long-read and Illumina short-read data. Their quality was ascertained using various metrics. Masking of repetitive elements, gene prediction and functional annotation was performed.
    Results: Sequence analysis revealed a very high presence of repetitive DNA and, among others, thermal adaptation genes and insecticide-resistance genes. Through the RNA-seq analysis of larvae and adults of Ae. koreicus and Ae. japonicus exposed to different temperatures, we also identified genes showing a differential temperature-dependent activation.
    Conclusions: The assembly of Akor1 and Ajap1 genomes constitutes the first updated collective knowledge of the genomes of both mosquito species, providing the possibility of understanding key mechanisms of their biology such as the ability to adapt to harsh climates and to develop insecticide-resistance mechanisms.
    MeSH term(s) Animals ; Humans ; Aedes/genetics ; Introduced Species ; Insecticides ; Mosquito Vectors/genetics ; Europe
    Chemical Substances Insecticides
    Language English
    Publishing date 2023-11-20
    Publishing country England
    Document type Journal Article
    ZDB-ID 2409480-8
    ISSN 1756-3305 ; 1756-3305
    ISSN (online) 1756-3305
    ISSN 1756-3305
    DOI 10.1186/s13071-023-06048-w
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Tripartite interactions comprising yeast-endobacteria systems in the gut of vector mosquitoes.

    Cappelli, Alessia / Damiani, Claudia / Capone, Aida / Bozic, Jovana / Mensah, Priscilla / Clementi, Emanuela / Spaccapelo, Roberta / Favia, Guido / Ricci, Irene

    Frontiers in microbiology

    2023  Volume 14, Page(s) 1157299

    Abstract: It is shown that bacteria use yeast as a niche for survival in stressful conditions, therefore yeasts may act as temporary or permanent bacterial reservoirs. Endobacteria colonise the fungal vacuole of various osmotolerant yeasts which survive and ... ...

    Abstract It is shown that bacteria use yeast as a niche for survival in stressful conditions, therefore yeasts may act as temporary or permanent bacterial reservoirs. Endobacteria colonise the fungal vacuole of various osmotolerant yeasts which survive and multiply in sugar-rich sources such as plant nectars. Nectar-associated yeasts are present even in the digestive system of insects and often establish mutualistic symbioses with both hosts. Research on insect microbial symbioses is increasing but bacterial-fungal interactions are yet unexplored. Here, we have focused on the endobacteria of
    Language English
    Publishing date 2023-06-16
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2587354-4
    ISSN 1664-302X
    ISSN 1664-302X
    DOI 10.3389/fmicb.2023.1157299
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Multipotent Mesenchymal Cells Homing and Differentiation on Poly(ε-caprolactone) Blended with 20% Tricalcium Phosphate and Polylactic Acid Incorporating 10% Hydroxyapatite 3D-Printed Scaffolds via a Commercial Fused Deposition Modeling 3D Device.

    De Angelis, Nicola / Amaroli, Andrea / Lagazzo, Alberto / Barberis, Fabrizio / Zarro, Pier Raffaele / Cappelli, Alessia / Sabbieti, Maria Giovanna / Agas, Dimitrios

    Biology

    2023  Volume 12, Issue 12

    Abstract: As highlighted by the 'Global Burden of Disease Study 2019' conducted by the World Health Organization, ensuring fair access to medical care through affordable and targeted treatments remains crucial for an ethical global healthcare system. Given the ... ...

    Abstract As highlighted by the 'Global Burden of Disease Study 2019' conducted by the World Health Organization, ensuring fair access to medical care through affordable and targeted treatments remains crucial for an ethical global healthcare system. Given the escalating demand for advanced and urgently needed solutions in regenerative bone procedures, the critical role of biopolymers emerges as a paramount necessity, offering a groundbreaking avenue to address pressing medical needs and revolutionize the landscape of bone regeneration therapies. Polymers emerge as excellent solutions due to their versatility, making them reliable materials for 3D printing. The development and widespread adoption of this technology would impact production costs and enhance access to related healthcare services. For instance, in dentistry, the use of commercial polymers blended with β-tricalcium phosphate (TCP) is driven by the need to print a standardized product with osteoconductive features. However, modernization is required to bridge the gap between biomaterial innovation and the ability to print them through commercial printing devices. Here we showed, for the first time, the metabolic behavior and the lineage commitment of bone marrow-derived multipotent mesenchymal cells (MSCs) on the 3D-printed substrates poly(e-caprolactone) combined with 20% tricalcium phosphate (PCL + 20% β-TCP) and L-polylactic acid (PLLA) combined with 10% hydroxyapatite (PLLA + 10% HA). Although there are limitations in printing additive-enriched polymers with a predictable and short half-life, the tested 3D-printed biomaterials were highly efficient in supporting osteoinductivity. Indeed, considering different temporal sequences, both 3D-printed biomaterials resulted as optimal scaffolds for MSCs' commitment toward mature bone cells. Of interest, PLLA + 10% HA substrates hold the confirmation as the finest material for osteoinduction of MSCs.
    Language English
    Publishing date 2023-11-28
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2661517-4
    ISSN 2079-7737
    ISSN 2079-7737
    DOI 10.3390/biology12121474
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Tackling Inequalities in Oral Health: Bone Augmentation in Dental Surgery through the 3D Printing of Poly(-caprolactone) Combined with 20% Tricalcium Phosphate

    De Angelis, Nicola / Amaroli, Andrea / Sabbieti, Maria Giovanna / Cappelli, Alessia / Lagazzo, Alberto / Pasquale, Claudio / Barberis, Fabrizio / Agas, Dimitrios

    Biology (Basel). 2023 Mar. 31, v. 12, no. 4

    2023  

    Abstract: The concept of personalized medicine and overcoming healthcare inequalities have become extremely popular in recent decades. Polymers can support cost reductions, the simplicity of customized printing processes, and possible future wide-scale expansion. ... ...

    Abstract The concept of personalized medicine and overcoming healthcare inequalities have become extremely popular in recent decades. Polymers can support cost reductions, the simplicity of customized printing processes, and possible future wide-scale expansion. Polymers with β-tricalcium phosphate (TCP) are well known for their synergy with oral tissues and their ability to induce osteoconductivity. However, poor information exists concerning their properties after the printing process and whether they can maintain an unaffected biological role. Poly(-caprolactone) (PCL) polymer and PCL compounded with TCP 20% composite were printed with a Prusa Mini-LCD-®3D printer. Samples were sterilised by immersion in a 2% peracetic acid solution. Sample analyses were performed using infrared-spectroscopy and statical mechanical tests. Biocompatibility tests, such as cell adhesion on the substrate, evaluations of the metabolic activity of viable cells on substrates, and F-actin labelling, followed by FilaQuant-Software were performed using a MC3T3-E1 pre-osteoblasts line. PCL+β-TCP-20% composite is satisfactory for commercial 3D printing and appears suitable to sustain an ISO14937:200937 sterilization procedure. In addition, the proper actin cytoskeleton rearrangement clearly shows their biocompatibility as well as their ability to favour osteoblast adhesion, which is a pivotal condition for cell proliferation and differentiation.
    Keywords actin ; adhesion ; biochemical pathways ; biocompatibility ; cell adhesion ; cell proliferation ; health services ; infrared spectroscopy ; microfilaments ; oral health ; osteoblasts ; peracetic acid ; polymers ; precision medicine ; printers ; surgery ; tricalcium phosphate
    Language English
    Dates of publication 2023-0331
    Publishing place Multidisciplinary Digital Publishing Institute
    Document type Article ; Online
    ZDB-ID 2661517-4
    ISSN 2079-7737
    ISSN 2079-7737
    DOI 10.3390/biology12040536
    Database NAL-Catalogue (AGRICOLA)

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  9. Article: Wolbachia

    Ilbeigi Khamseh Nejad, Mahdokht / Cappelli, Alessia / Damiani, Claudia / Falcinelli, Monica / Catapano, Paolo Luigi / Nanfack-Minkeu, Ferdinand / Mayi, Marie Paul Audrey / Currà, Chiara / Ricci, Irene / Favia, Guido

    Microorganisms

    2024  Volume 12, Issue 3

    Abstract: Microbial communities play an important role in the fitness of mosquito hosts. However, the factors shaping microbial communities in wild populations, with regard to interactions among microbial species, are still largely unknown. Previous research has ... ...

    Abstract Microbial communities play an important role in the fitness of mosquito hosts. However, the factors shaping microbial communities in wild populations, with regard to interactions among microbial species, are still largely unknown. Previous research has demonstrated that two of the most studied mosquito symbionts, the bacteria
    Language English
    Publishing date 2024-03-08
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2720891-6
    ISSN 2076-2607
    ISSN 2076-2607
    DOI 10.3390/microorganisms12030545
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Bacterial Symbionts in

    Cappelli, Alessia / Petrelli, Dezemona / Gasperi, Giuliano / Serrao, Aurelio Giuseppe Maria / Ricci, Irene / Damiani, Claudia / Favia, Guido

    Insects

    2022  Volume 13, Issue 5

    Abstract: Ceratitis ... ...

    Abstract Ceratitis capitata
    Language English
    Publishing date 2022-05-19
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2662247-6
    ISSN 2075-4450
    ISSN 2075-4450
    DOI 10.3390/insects13050474
    Database MEDical Literature Analysis and Retrieval System OnLINE

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