190 research outputs found
Assessing Gender Equality in Italian Animal Science: A Case Study on Academic Careers and Research Outcomes
No full textThis paper focuses on gender issues within the Italian Animal Science and Production Association (ASPA), which includes both academic and non-academic researchers involved in animal sciences. Data from the association’s archives in 2023 and bibliometric data obtained from Scopus and Web of Science were used. This study highlighted how within the ASPA and in that part of the academic realm falling within the field of animal science, a noticeable gender gap still exists, albeit decreasing over time at a very slow pace. There is clear vertical segregation, with a minority of women occupying full professor positions, and horizontal segregation with a low percentage of women involved in animal science disciplines closer to STEM fields, such as “Animal breeding and genetics”. At the bibliometric level, gender differences in bibliometric indicators are observed, favouring men, although these differences are not significant when considering the academic position, scientific sector, and age. In the official journal of the ASPA (Italian Journal of Animal Science), women are under-represented in prestigious positions such as first, last, and corresponding authors. Scientific societies, academic institutions, and research organizations are called upon to do their part to accelerate the process of overcoming these inequalities
Therapy with glycosaminoglycans lowers albumin excretion rate in non insulin dependent diabetic patients with macroalbuminuria
No full textGlycosaminoglycans delay the progression of nephropathy in NIDDM
No full textOBJECTIVE:
To determine the effect of oral administration of glycosaminoglycans on metabolic control and albumin excretion rate (AER) in NIDDM patients with increased urinary albumin excretion.
RESEARCH DESIGN AND METHODS:
Twelve NIDDM hypertensive patients (age 52 +/- 3 years, HbA1c 7.7 +/- 0.2%) on antihypertensive treatment were enrolled in a double-blind placebo-controlled study, assuming either placebo or sulodexide (100 mg/day) for 4 months; at the end of this period, a crossover was performed. We have evaluated routine biochemical parameters plus AER and coagulative function every 2 months.
RESULTS:
Both plasma fibrinogen (from 4.15 +/- 0.32 to 2.77 +/- 0.47 mmol/l) and AER (from 128.3 +/- 40.6 to 39.6 +/- 11.9 micrograms/min) decreased significantly after treatment with glycosaminoglycans in respect to placebo; moreover, blood pressure control ameliorated, also in the absence of any variation of therapy.
CONCLUSIONS:
Glycosaminoglycan therapy, likely in association with a satisfactory control of blood pressure values, seems to prevent the progression of diabetic nephropathy in NIDDM
The Issue of Gender Bias Represented in Authorship in the Fields of Exercise and Rehabilitation: A 5-Year Research in Indexed Journals
No full textDespite progress made in recent decades, gender bias is still present in scientific publication authorship. The underrepresentation of women and overrepresentation of men has already been reported in the medical fields but little is known in the fields of exercise sciences and rehabilitation. This study examines trends in authorship by gender in this field in the last 5 years. All randomized controlled trials published in indexed journals from April 2017 to March 2022 through the widely inclusive Medline dataset using the MeSH term “exercise therapy” were collected, and the gender of the first and last authors was identified through names, pronouns and photographs. Year of publication, country of affiliation of the first author, and ranking of the journal were also collected. A chi-squared test for trends and logistic regression models were performed to analyze the odds of a woman being a first or last author. The analysis was performed on a total of 5259 articles. Overall, 47% had a woman as the first author and 33% had a woman as the last author, with a similar trend over five years. The trend in women’s authorship varied by geographical area, with the higher representation of women authors in Oceania (first: 53.1%; last: 38.8%), North-Central America (first: 45.3%; last: 37.2%), and Europe (first: 47.2%; last: 33.3%). The logistic regression models (p < 0.001) indicated that women have lower odds of being authors in prominent authorship positions in higher-ranked journals. In conclusion, over the last five years, in the field of exercise and rehabilitation research, women and men are almost equally represented as first authors, in contrast with other medical areas. However, gender bias, unfavoring women, still exists, especially in the last authorship position, regardless of geographical area and journal ranking
CREC (CReativity in Everyday life Challenges). A Cognitive training for patients affected by Mild Cognitive Impairment: a pilot study
No full textLipoprotein abnormalities in non insulin dependent diabetes mellitus with impaired extrahepatic insulin resistance, hypertension, and microalbuminuria
No full textSelective Neural Entrainment Reveals Hierarchical Tuning to Linguistic Regularities in Reading
No full textReading is both a visual and a linguistic task, and as such it relies on both general-purpose, visual mechanisms and more abstract, meaning-oriented processes. Disentangling the roles of these resources is of paramount importance in reading research. The present study capitalizes on the coupling of Fast Periodic Visual Stimulation (FPVS; Rossion, 2014) and MEG recordings to address this issue and investigate the role of dierent kinds of visual and linguistic units in the visual word identification system. We compared strings of pseudo-characters (BACS; C. Vidal & Chetail, 2017); strings of consonants (e.g,. sfcl); readable, but unattested strings (e.g., amsi); frequent, but non-meaningful chunks (e.g., idge); suffixes (e.g., ment); and words (e.g., vibe); and looked for discrimination responses with a particular focus on the ventral, occipito-temporal regions. The results revealed sensitivity to alphabetic, readable, familiar and lexical stimuli. Interestingly, there was no discrimination between suffixes and equally frequent, but meaningless endings, thus highlighting a lack of sensitivity to semantics. Taken together, the data suggest that the visual word identification system, at least in its early processing stages, is particularly tuned to form-based regularities, most likely reflecting its reliance on general-purpose, statistical learning mechanisms that are a core feature of the visual system as implemented in the ventral stream
Selective Neural Entrainment Reveals Hierarchical Tuning to Linguistic Regularities in Reading
No full textReading is both a visual and a linguistic task, and as such it relies on both general-purpose, visual mechanisms and more abstract, meaning-oriented processes. Disentangling the roles of these resources is of paramount importance in reading research. The present study capitalizes on the coupling of Fast Periodic Visual Stimulation (FPVS; Rossion, 2014) and MEG recordings to address this issue and investigate the role of dierent kinds of visual and linguistic units in the visual word identification system. We compared strings of pseudo-characters (BACS; C. Vidal & Chetail, 2017); strings of consonants (e.g,. sfcl); readable, but unattested strings (e.g., amsi); frequent, but non-meaningful chunks (e.g., idge); suffixes (e.g., ment); and words (e.g., vibe); and looked for discrimination responses with a particular focus on the ventral, occipito-temporal regions. The results revealed sensitivity to alphabetic, readable, familiar and lexical stimuli. Interestingly, there was no discrimination between suffixes and equally frequent, but meaningless endings, thus highlighting a lack of sensitivity to semantics. Taken together, the data suggest that the visual word identification system, at least in its early processing stages, is particularly tuned to form-based regularities, most likely reflecting its reliance on general-purpose, statistical learning mechanisms that are a core feature of the visual system as implemented in the ventral stream
Acute Chlamydia pneumoniae and Mycoplasma pneumoniae infections in community-acquired pneumonia and exacerbations of COPD or asthma: therapeutic considerations
No full textRates of acute Chlamydia pneumoniae and Mycoplasma pneumoniae infections were determined in 115 adults hospitalized for community-acquired pneumonia (CAP), purulent exacerbations of COPD and acute exacerbations of bronchial asthma, by means of serology and molecular methods. Results were compared with those obtained in a matched control group. Common respiratory pathogens were isolated by cultures in 22.5% and 22.2% of CAP and exacerbated COPD patients, respectively. Cultures from exacerbated asthma patients were always negative. Serological and molecular evidence of current C. pneumoniae infection was obtained in 10.0%, 8.9% and 3.3% of CAP, COPD and asthma cases. The corresponding rates of acute M. pneumoniae infection were 17.5%, 6.7% and 3.3%, respectively. Finally, no difference was found between typical and atypical pathogen rates. These findings highlight the importance of taking into account C. pneumoniae and M. pneumoniae infections in guiding the choice of empirical antibacterial treatment for CAP and purulent exacerbations of COPD
Acute Chlamydia pneumoniae and Mycoplasma pneumoniae infections in community-acquired pneumonia and exacerbations of COPD or asthma: therapeutic considerations
No full textRates of acute Chlamydia pneumoniae and Mycoplasma pneumoniae infections were determined in 115 adults hospitalized for community-acquired pneumonia (CAP), purulent exacerbations of COPD and acute exacerbations of bronchial asthma, by means of serology and molecular methods. Results were compared with those obtained in a matched control group. Common respiratory pathogens were isolated by cultures in 22.5% and 22.2% of CAP and exacerbated COPD patients, respectively. Cultures from exacerbated asthma patients were always negative. Serological and molecular evidence of current C. pneumoniae infection was obtained in 10.0%, 8.9% and 3.3% of CAP, COPD and asthma cases. The corresponding rates of acute M. pneumoniae infection were 17.5%, 6.7% and 3.3%, respectively. Finally, no difference was found between typical and atypical pathogen rates. These findings highlight the importance of taking into account C. pneumoniae and M. pneumoniae infections in guiding the choice of empirical antibacterial treatment for CAP and purulent exacerbations of COPD
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