Research note: Indirect evidence of avian Metapneumovirus circulation in broilers in Italy.

The clinical relevance of avian metapneumovirus (aMPV) is growing in the poultry sector, especially in broiler farming, where no vaccination is administered in Italy. Given the naïve status of the birds, a serological survey was conducted in a densely populated area of Northern Italy, to evaluate aMPV circulation. Seven farms were selected and sampled in summer/fall, then sampling was repeated in the following season (winter/spring) to assess a possible seasonal effect.

Spanish adolescent patients with cancer and main caregivers: Using perceptions of care to drive change in healthcare.

Purpose: To determine whether there are differences in care experience of adolescent cancer patients and their main caregiver, treated in Adolescent Cancer Units (ACUs), compared to those treated in Non-Adolescent Cancer Units (NACUs), including the COVID-19 pandemic period.

Method: Measurement of Reported Experience in adolescent oncology patients (12-19 years old) and caregivers through ad hoc surveys. The responses of the study group of patients and caregivers treated in Adolescent Units were compared with the group not treated in them.

Antagonistic effects of finerenone and spironolactone on the aldosterone-regulated transcriptome of human kidney cells.

Aldosterone, the main mineralocorticoid hormone in humans, plays a pivotal role in the control of water and salt reabsorption via activation of the mineralocorticoid receptor (MR). Alterations in MR signaling pathway lead to renal dysfunction, including chronic kidney disease and renal fibrosis, that can be prevented or treated with mineralocorticoid receptor antagonists (MRAs). Here, we used RNA-Sequencing to analyze effects of two MRAs, spironolactone and finerenone, on the aldosterone-induced transcriptome of a human renal cell line stably expressing the MR.

Chemoprobe-based assays of histone lysine demethylase 1A target occupation enable pharmacokinetics and pharmacodynamics studies of KDM1A inhibitors.

Screening of cellular activity for inhibitors of histone lysine modifiers is most frequently performed indirectly by analyzing changes in the total levels of histone marks targeted by lysine methylases/demethylases. However, inhibition of histone lysine modifiers often leads to local rather than total changes in histone marks. Also, because histone modifications can be modulated by more than one cellular enzyme, it is not always clear whether changes in histone marks are a direct or indirect consequence of the inhibitor treatment applied.

Epidermal glucocorticoid and mineralocorticoid receptors act cooperatively to regulate epidermal development and counteract skin inflammation.

Endogenous and synthetic glucocorticoids (GCs) regulate epidermal development and combat skin inflammatory diseases. GC actions can be mediated through the GC receptor (GR) and/or the mineralocorticoid receptor (MR), highly homologous ligand-activated transcription factors. While the role of GR as a potent anti-inflammatory mediator is well known, that of MR is not as clear, nor is whether these receptors cooperate or antagonize each other in the epidermis.