LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 1284

Search options

  1. Article: COVID-19 Vaccination and Predictive Factors in Immigrants to Europe: A Systematic Review and Meta-Analysis.

    Gualdi-Russo, Emanuela / Zaccagni, Luciana

    Vaccines

    2024  Volume 12, Issue 4

    Abstract: Vaccination plays a pivotal role in the control of infectious disease outbreaks. Hesitancy/refusal of the vaccine by immigrants poses a serious threat to their and society's health. We reviewed studies regarding COVID-19 vaccine uptake in Europe by first- ...

    Abstract Vaccination plays a pivotal role in the control of infectious disease outbreaks. Hesitancy/refusal of the vaccine by immigrants poses a serious threat to their and society's health. We reviewed studies regarding COVID-19 vaccine uptake in Europe by first-generation immigrants. A systematic review (PROSPERO: CRD42023432142), conducted until 31 October 2023 using Web of Science, PubMed, and Scopus, identified 295 potential articles. Of these, 16 conducted on 2,009,820 immigrants in nine European countries met the eligibility criteria. Most studies were of medium/high quality according to the Newcastle-Ottawa Scale adapted for observational studies. Factors that affected the uptake or hesitancy/refusal to vaccinate, with particular regard to gender, age, and country of origin, were examined. The meta-analysis of eight studies revealed that the pooled estimated prevalence of COVID-19 vaccine uptake in first-generation immigrants was 71.3% (95% CI: 70.0-72.5%), corresponding to 13.3% less than the host country population (95% CI: 10.2-16.4%). Limitations of included studies and this review were deeply discussed, highlighting the need for further research on the effect of acculturation on second-generation immigrants. European governments need to ensure equal availability of COVID-19 and other health-saving vaccines to all immigrants in the future by overcoming cultural barriers, building trust in institutions, and improving communication.
    Language English
    Publishing date 2024-03-25
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2703319-3
    ISSN 2076-393X
    ISSN 2076-393X
    DOI 10.3390/vaccines12040350
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  2. Article ; Online: The gut microbiota as a biomarker in epilepsy.

    Russo, Emilio

    Neurobiology of disease

    2021  Volume 163, Page(s) 105598

    Abstract: Biomarkers are defined as objectively measurable variables of a biologic process, either physiologic or pathologic, that provide reliable information on the status of that specific process in a specific moment. Validated biomarkers in epilepsy research ... ...

    Abstract Biomarkers are defined as objectively measurable variables of a biologic process, either physiologic or pathologic, that provide reliable information on the status of that specific process in a specific moment. Validated biomarkers in epilepsy research represent an urgent unmet need being essential to improve research quality; as an example, biomarkers in epileptogenesis identifying these subjects at risk to develop epilepsy after an initial insult definitively would lead to an improvement in clinical studies to find antiepileptogenic drugs. The gut microbiota (GM) has recently encountered the interest of neuroscience which confirmed its clear involvement in several neurological disorders. GM's role in epilepsy has only recently been studied, however, interesting results are already available. Besides the interest in GM as a suitable therapeutic target and a few preclinical and clinical studies indicating the potential antiseizure effects of GM manipulation, microbiota composition has been found altered in patients with epilepsy as well as some animal models. Only few studies have tried to analyse GM composition as a suitable biomarker and, despite very promising, several drawbacks limit our understanding. On the other hand, GM composition may be useful in discriminating drug-resistant from drug-responsive patients at any stage or patients at risk of developing epilepsy after an insult. The main limitation in the area is the lack of large studies in homogeneous patients and standardization is a must for a proper understanding. Finally, considering the number of variables coming both from epilepsy and GM, big data analysis as in the case of genetics should be considered.
    MeSH term(s) Animals ; Biomarkers ; Diet, Ketogenic ; Epilepsy/diagnosis ; Epilepsy/diet therapy ; Epilepsy/microbiology ; Gastrointestinal Microbiome/physiology ; Humans
    Chemical Substances Biomarkers
    Language English
    Publishing date 2021-12-21
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 1211786-9
    ISSN 1095-953X ; 0969-9961
    ISSN (online) 1095-953X
    ISSN 0969-9961
    DOI 10.1016/j.nbd.2021.105598
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  3. Article ; Online: The Impact of Sports Involvement on Body Image Perception and Ideals: A Systematic Review and Meta-Analysis.

    Zaccagni, Luciana / Gualdi-Russo, Emanuela

    International journal of environmental research and public health

    2023  Volume 20, Issue 6

    Abstract: Concerns about body image may affect athletes, mainly because of specific sports models to achieve successful performance. This systematic review reports on body image dissatisfaction (BID) in athletes following the guidelines for systematic reviews and ... ...

    Abstract Concerns about body image may affect athletes, mainly because of specific sports models to achieve successful performance. This systematic review reports on body image dissatisfaction (BID) in athletes following the guidelines for systematic reviews and meta-analyses. From a total of 887 articles identified through a systematic search of electronic databases, 15 articles conducted on 2412 athletes were included in this review. To be eligible for inclusion, the studies must have been published in the last ten years up until September 2022 and analyze body image perception using body figure drawings and anthropometric profiles. The quality of the included studies was evaluated using the adapted Newcastle-Ottawa Scale for observational studies. These studies were compared through thematic analysis of BID to develop four general issues, including gender, sport type and level, and weight status. According to the meta-analyses, the significant medium and small effect sizes found for gender and weight status, respectively, indicated that male athletes had lower BID than females and that, among the latter, normal-weight athletes had a higher BID than underweight ones. The implications and limitations of the included studies are discussed extensively in this review, highlighting the need for further research on BID examined both in the social and the sports contexts. Sports activity should be carried out following healthy lifestyles, and promoting positive BI.
    MeSH term(s) Female ; Male ; Humans ; Body Image ; Sports ; Athletes ; Thinness ; Body Dissatisfaction
    Language English
    Publishing date 2023-03-22
    Publishing country Switzerland
    Document type Meta-Analysis ; Systematic Review ; Journal Article ; Review
    ZDB-ID 2175195-X
    ISSN 1660-4601 ; 1661-7827
    ISSN (online) 1660-4601
    ISSN 1661-7827
    DOI 10.3390/ijerph20065228
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  4. Article ; Online: Things We Do for No Reason™: Using lactate as our resuscitation guide in sepsis.

    Juffs, Brock / Russo, Emilio

    Journal of hospital medicine

    2023  Volume 19, Issue 2, Page(s) 133–135

    MeSH term(s) Humans ; Lactic Acid ; Sepsis/diagnosis ; Sepsis/therapy ; Resuscitation
    Chemical Substances Lactic Acid (33X04XA5AT)
    Language English
    Publishing date 2023-07-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2233783-0
    ISSN 1553-5606 ; 1553-5592
    ISSN (online) 1553-5606
    ISSN 1553-5592
    DOI 10.1002/jhm.13168
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  5. Article ; Online: Cladosporium

    Nicoletti, Rosario / Russo, Elia / Becchimanzi, Andrea

    Journal of fungi (Basel, Switzerland)

    2024  Volume 10, Issue 1

    Abstract: The range of interactions ... ...

    Abstract The range of interactions between
    Language English
    Publishing date 2024-01-19
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2784229-0
    ISSN 2309-608X ; 2309-608X
    ISSN (online) 2309-608X
    ISSN 2309-608X
    DOI 10.3390/jof10010078
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  6. Conference proceedings ; Online: HEATforecast

    Russo, E. / Domeisen, D. / Jimenez-Esteve, B.

    XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG)

    an ICON model hierarchy for improving the understanding and predictability of heatwaves

    2023  

    Abstract: Heatwaves, defined as extended periods of excessive heat, are one of the most hazardous weather events, with important implications for human health, the economy and infrastructure. The time needed to prepare for an extreme weather event is often on the ... ...

    Abstract Heatwaves, defined as extended periods of excessive heat, are one of the most hazardous weather events, with important implications for human health, the economy and infrastructure. The time needed to prepare for an extreme weather event is often on the order of several weeks to months, well beyond the current reliability of short-term weather predictions. In this project, we aim to enhance the predictability of heatwaves at lead times of weeks to months by allowing for an improved understanding of their fundamental drivers. This will be achieved by building a model hierarchy of increasing complexity of the general circulation model ICON. The hierarchy includes model versions starting from the ICON dry dynamical core to the full model physics, to investigate specific mechanisms of potential relevance for the representation of heatwaves at the different steps of the hierarchy. Here we present the preliminary results of the project. These include a set of experiments with the dry dynamical model core, showing that mountains located along the midlatitude jet axis have the largest impact on heatwaves and that changes in surface roughness length affect the intensity and the position of the jet, with important consequences for the occurrence of heatwaves, particularly over the mid-to-high latitudes. Additionally, we present a series of experiments testing the effect of local changes to different features of a Mixed-Layer Ocean, as well as an evaluation of the ability of the ICON version with full model physics in reproducing heatwave events as derived from reanalysis data.
    Subject code 551
    Language English
    Publishing country de
    Document type Conference proceedings ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    More links

    Kategorien

  7. Conference proceedings ; Online: Rossby wave phase speed and the upper-tropospheric basic state driving mid-latitude temperature extremes

    Wicker, W. / Russo, E. / Pilon, R. / Domeisen, D.

    XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG)

    2023  

    Abstract: A persistent high-pressure ridge in the upper troposphere is a vital ingredient for mid-latitude temperature extremes. Changes in the basic state for stationary synoptic-scale waves are, therefore, commonly discussed to understand the response of ... ...

    Abstract A persistent high-pressure ridge in the upper troposphere is a vital ingredient for mid-latitude temperature extremes. Changes in the basic state for stationary synoptic-scale waves are, therefore, commonly discussed to understand the response of dynamical heatwave drivers to global warming. However, the relationship between upper-tropospheric Rossby wave phase speed and surface extremes is not fully resolved. Combining a complex principal component analysis of reanalysis data with idealized model experiments, we relate Rossby wave phase speed to baroclinic wave amplitudes and differences in the basic state. Specifically, we find an equatorward shift for both synoptic-scale wave amplitude and the zonal-mean westerly jet during low-phase speed episodes, but an enhanced Atlantic storm track and a broadened zonal-mean jet during high-phase speed episodes. This analysis allows us to understand how the occurrence and location of large monthly-mean meridional wind anomalies and increased frequencies of surface extremes depend on the dominant synoptic-scale wave phase speed.
    Subject code 551
    Language English
    Publishing date 2023-07-11
    Publishing country de
    Document type Conference proceedings ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    More links

    Kategorien

  8. Article ; Online: Comparison between the high-definition 3D exoscope and the operating microscope in head and neck reconstruction.

    De Virgilio, A / Costantino, A / Russo, E / Festa, B M / Pirola, F / Spriano, G

    International journal of oral and maxillofacial surgery

    2023  Volume 53, Issue 6, Page(s) 475–481

    Abstract: The purpose of this study was to compare the three-dimensional (3D) operating exoscope (OE) with the conventional operating microscope (OM) in head and neck reconstruction. A retrospective cohort study was performed including 50 consecutive patients with ...

    Abstract The purpose of this study was to compare the three-dimensional (3D) operating exoscope (OE) with the conventional operating microscope (OM) in head and neck reconstruction. A retrospective cohort study was performed including 50 consecutive patients with no history of previous surgery or irradiation (32 male, 18 female; mean age 59.2 ± 13.3 years), who underwent free flap head and neck reconstruction using a 3D OE (n = 25; OE group) or conventional OM (n = 25; OM group). The mean total operative time was 8.0 ± 1.53 h in the OE group and 7.6 ± 1.52 h in the OM group (P = 0.86). The median (interquartile range) anastomosis time was 78.0 (63.0-91.5) minutes in the OE group and 90.0 (75.5-115.0) minutes in the OM group (P = 0.06). The final free flap survival rate was 100%. Only seven patients experienced a free flap reconstruction-related complication, and they were similarly distributed between the two groups (four in the OE group, three in the OM group; P = 0.68). Secondary outcomes (length of hospital stay, tracheostomy dependence, feeding tube dependence) were comparable in the two groups (P > 0.05). The 3D OE is a viable alternative to the conventional OM for performing standard head and neck free flap reconstructive procedures.
    MeSH term(s) Humans ; Male ; Middle Aged ; Female ; Retrospective Studies ; Free Tissue Flaps ; Plastic Surgery Procedures/methods ; Plastic Surgery Procedures/instrumentation ; Head and Neck Neoplasms/surgery ; Microscopy/instrumentation ; Operative Time ; Imaging, Three-Dimensional/methods ; Treatment Outcome ; Length of Stay ; Postoperative Complications ; Microsurgery/instrumentation ; Microsurgery/methods ; Aged
    Language English
    Publishing date 2023-12-04
    Publishing country Denmark
    Document type Journal Article ; Comparative Study
    ZDB-ID 353721-3
    ISSN 1399-0020 ; 0901-5027
    ISSN (online) 1399-0020
    ISSN 0901-5027
    DOI 10.1016/j.ijom.2023.11.004
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  9. Article ; Online: Effects of ospemifene on overactive bladder in postmenopausal women with vulvovaginal atrophy.

    Russo, E / Misasi, G / Montt-Guevara, M M / Giannini, A / Simoncini, T

    Climacteric : the journal of the International Menopause Society

    2023  Volume 26, Issue 3, Page(s) 284–288

    Abstract: Objective: Overactive bladder (OAB) is a complex and multifactorial syndrome associated with urinary frequency, urgency and incontinence. The menopause-associated hormonal changes play a role in the development of this condition. Vaginal estrogens are ... ...

    Abstract Objective: Overactive bladder (OAB) is a complex and multifactorial syndrome associated with urinary frequency, urgency and incontinence. The menopause-associated hormonal changes play a role in the development of this condition. Vaginal estrogens are effective in improving OAB in postmenopausal women (PMW) with vulvovaginal atrophy (VVA). Ospemifene is a selective estrogen receptor modulator licensed for the treatment of VVA. This study aimed to evaluate the effects of ospemifene on OAB symptoms in PMW with VVA.
    Methods: Forty PMW suffering from OAB and VVA received oral ospemifene (60 mg/day) for 12 weeks. All patients were assessed with a urodynamic study, a 3-day bladder diary and validated questionnaires (International Consultation on Incontinence Questionnaire - Urinary Incontinence Short Form [ICIQ-UI SF] and International Consultation on Incontinence Questionnaire - Overactive Bladder [ICIQ-OAB]) at enrollment and at the end of the study.
    Results: Cytometric capacity, bladder compliance and verbal sensory threshold responses during bladder filling were improved after treatment. The voiding diary showed a significant reduction of daily voids, urge urinary incontinence episodes and nocturnal events. The median overall scores of the ICIQ-UI and ICIQ-OAB were also significantly improved.
    Conclusions: Our study suggest that treatment with ospemifene in PMW suffering from OAB is associated with a reduction of OAB symptoms due to a decreased bladder sensitivity and with an improvement in quality of life.
    MeSH term(s) Humans ; Female ; Urinary Bladder, Overactive/drug therapy ; Postmenopause ; Quality of Life ; Urinary Incontinence/drug therapy ; Atrophy/drug therapy ; Treatment Outcome
    Chemical Substances Ospemifene (B0P231ILBK)
    Language English
    Publishing date 2023-03-13
    Publishing country England
    Document type Journal Article
    ZDB-ID 1469153-x
    ISSN 1473-0804 ; 1369-7137
    ISSN (online) 1473-0804
    ISSN 1369-7137
    DOI 10.1080/13697137.2023.2184251
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  10. Article ; Online: Immune Gene Repertoire of Soft Scale Insects (Hemiptera: Coccidae).

    Becchimanzi, Andrea / Nicoletti, Rosario / Di Lelio, Ilaria / Russo, Elia

    International journal of molecular sciences

    2024  Volume 25, Issue 9

    Abstract: Insects possess an effective immune system, which has been extensively characterized in several model species, revealing a plethora of conserved genes involved in recognition, signaling, and responses to pathogens and parasites. However, some taxonomic ... ...

    Abstract Insects possess an effective immune system, which has been extensively characterized in several model species, revealing a plethora of conserved genes involved in recognition, signaling, and responses to pathogens and parasites. However, some taxonomic groups, characterized by peculiar trophic niches, such as plant-sap feeders, which are often important pests of crops and forestry ecosystems, have been largely overlooked regarding their immune gene repertoire. Here we annotated the immune genes of soft scale insects (Hemiptera: Coccidae) for which omics data are publicly available. By using immune genes of aphids and
    MeSH term(s) Animals ; Hemiptera/genetics ; Hemiptera/immunology ; Insect Proteins/genetics ; Insect Proteins/immunology ; Transcriptome/genetics ; Phylogeny ; Antimicrobial Peptides/genetics ; Galectins/genetics ; Galectins/metabolism ; Carrier Proteins
    Chemical Substances Insect Proteins ; peptidoglycan recognition protein ; Antimicrobial Peptides ; Galectins ; Carrier Proteins
    Language English
    Publishing date 2024-04-30
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2019364-6
    ISSN 1422-0067 ; 1422-0067 ; 1661-6596
    ISSN (online) 1422-0067
    ISSN 1422-0067 ; 1661-6596
    DOI 10.3390/ijms25094922
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

To top