Predictors of Gambling Severity Among Female Gamblers: Cross-Country Study with Spanish and Italian Clinical Population.

A large body of research has evidenced different risk factors associated with the severity of gambling. However, most of the research has been conducted with a male population, and consequently it has been inferred that the female population presents the same experiences and characteristics. Research on female gamblers is limited, with the result that their gambling-related problems are not effectively addressed.

Neuroendocrine tumors and diabetes mellitus: which treatment and which effect.

Diabetes mellitus (DM) and neuroendocrine tumors (NET) can exert unfavorable effects on each other prognosis. In this narrative review, we evaluated the effects of NET therapies on glycemic control and DM management and the effects of anti-diabetic therapies on NET outcome and management. For this purpose, we searched the PubMed, Science Direct, and Google Scholar databases for studies reporting the effects of NET therapy on DM as well as the effect of DM therapy on NET.

First-line immune-based combinations or sunitinib in favorable-risk metastatic renal cell carcinoma: a real-world retrospective comparison from the ARON-1 study.

Introduction: Renal cell carcinoma (RCC) is one of the most common types of urogenital cancer. The introduction of immune-based combinations, including dual immune-checkpoint inhibitors (ICI) or ICI plus tyrosine kinase inhibitors (TKIs), has radically changed the treatment landscape for metastatic RCC, showing varying efficacy across different prognostic groups based on the International Metastatic RCC Database Consortium (IMDC) criteria.

Materials And Methods: This retrospective multicenter study, part of the ARON-1 project, aimed to evaluate the outcomes of favorable-risk metastatic RCC patients treated with immune-based combinations or sunitinib.

Many strokes from a single non-stenosing plaque: from the last event a light to the first one?

Introduction: Large artery atherosclerosis is a relevant cause of ischemic stroke. Beyond carotid artery stenosis ≥ 50%, causative in etiological classification of stroke, non-stenosing plaques are an increasingly reported cause of stroke with embolic pattern.

Methods: We are presenting the case of a 56 years old woman presenting with a first symptomatic multifocal ischemic stroke in the right internal carotid artery (ICA) territory on 2018 and a finding of asymptomatic past vascular injury in the same vascular territory on neuroimaging studies.

Extrinsic and intrinsic effects setting viscosity in complex fluids and life processes: the role of fundamental physical constants.

Understanding the values and origin of fundamental physical constants, one of the grandest challenges in modern science, has been discussed in particle physics, astronomy and cosmology. More recently, it was realized that fundamental constants have a biofriendly window set by life processes involving motion and flow. This window is related to intrinsic fluid properties such as energy and length scales in condensed matter set by fundamental constants.

Advantage of bedside versus conventional operating room surgery in the management of term and preterm newborn infants: a single center retrospective observational study.

Purpose: To compare postoperative outcomes of bedside surgery (BS) with those of surgery performed in the operating room (ORS) in preterm and full-term neonates.

Methods: Data from neonates undergoing major surgical interventions were retrospectively evaluated. Primary outcome was the incidence of postoperative hypothermia.

Primary tumor surgery in de novo metastatic breast cancer: Game-changer or misinterpretation?

The study titled "Primary tumor surgery in patients with de novo metastatic breast cancer: a nationwide population-based retrospective cohort study in Belgium" opens an important discussion about the potential role of surgery in the treatment of de novo MBC; although the results are promising, they should be interpreted with caution given the limitations of the study design. The question remains whether surgery is truly a game-changer for all patients or whether its benefits are more nuanced depending on individual patient factors and disease characteristics. As the oncology community continues to explore this question, a modern breast surgeon should emphasize the importance of further prospective trials and personalized treatment strategies that consider not only surgery but also the growing arsenal of available systemic therapies.

Remote -selective C-H bromination of arenes using a recyclable Ru-based aminopropyl bifunctional PMO with robust imidazolium bridges.

This systematic study delves into the synthesis and characterization of robust bi-functional aminopropyl-tagged periodic mesoporous organosilica with a high loading of small imidazolium bridges in its framework (PrNH@R-PMO-IL, ∼2 mmol g of IL). The materials proved to be a reliable and enduring support for the immobilization of Ru species, demonstrating strong performance and excellent selectivity in the -bromination of various derivatives of 2-phenylpyridine compounds and other heterocycles, showcasing its effectiveness and robust nature. The synthesized materials were thoroughly characterized to determine their structural properties, such as pore size distribution, loading of organic groups, and surface area, using various analytical techniques.

Bone Disease Associated with Inactivating Aromatase Mutations and its Management.

Aromatase deficiency (ORPHA:91; OMIM: 613,546) is a rare, autosomal recessive disorder due to loss of function mutations in the CYP19A1 gene, described in both genders with an estimated incidence below 1/1000000. While in female the clinical manifestations generally occur at birth or in early infancy, and mainly involve sexual characteristics, in men clinical signs of aromatase deficiency mostly occur in puberty and especially in late puberty, so that diagnosis is generally established after the second decade due to tall stature, unfused epiphyses and reduced bone mass. Here we review the available information concerning the skeletal and extraskeletal phenotype and the clinical management of bone health in patients with aromatase CYP19A1 gene mutations.

The Management of Bone Defects in Rett Syndrome.

Rett syndrome (RS) is a rare neurodevelopmental disorder primarily caused by mutations in the X-linked methyl-CpG binding protein 2 (MECP2) gene, responsible for encoding MECP2 which plays a pivotal role in regulating gene expression. The neurological and non-neurological manifestations of RS vary widely in severity depending on the specific mutation type. Bone complications, mostly scoliosis but also osteoporosis, hip displacement, and a high rate of fractures, are among the most prevalent non-neurological comorbidities observed in girls with RS.

Feasibility and impact of sentinel lymph node biopsy in patients affected by ano-rectal melanoma.

Introduction: Anorectal melanoma (ARM) is rare and highly lethal neoplasm. It has a poorer prognosis compared with cutaneous ones. Sentinel lymph node biopsy (SLNB) has become the preferred method of nodal staging method for cutaneous melanoma.

Impact of APOE and MAPT genetic profile on the cognitive functions among Amyotrophic Lateral Sclerosis Tunisian patients.

Amyotrophic Lateral Sclerosis(ALS) has traditionally been managed as a neuromuscular disorder. However, recent evidence suggests involvement of non-motor domains. This study aims to evaluate the impact of APOE and MAPT genotypes on the cognitive features of ALS.

Radiolabeled HER2-targeted molecular probes in breast cancer imaging: current knowledge and future prospective.

Breast cancer is the most frequent non-dermatologic malignancy in women. Breast cancer is characterized by the expression of the human epidermal growth factor receptor type 2 (HER2), and the presence or lack of estrogen receptor (ER) and progesterone receptor (PR) expression. HER2 overexpression is reported in about 20 to 25% of breast cancer patients, which is usually linked to cancer progression, metastases, and poor survival.

Basic Science and Pathogenesis.

Background: Biological sex influences Alzheimer's disease (AD) development, particularly concerning brain insulin resistance (bIR) and early energy metabolism defects. Biliverdin reductase-A (BVR-A) plays a crucial role in insulin signaling, and its downregulation leads to bIR. However, the sex-related differences in AD neuropathology and underlying mechanisms remain unclear.

The use of a methylene blue and glyceryl trinitrate-based cream for the treatment of chronic anal fissures: a phase II randomized pilot trial from a referral coloproctological unit.

Background: Chronic anal fissures (CAFs) are the second most common anorectal disease. Non-surgical treatment includes several options with controversial efficacy. The aim of this study was to evaluate the efficacy and safety of a new ointment based on methylene blue in addition to glyceryl trinitrate.

A Theoretical Analysis of Mass Testing Strategies to Control Epidemics.

One of the strategies used in some countries to contain the COVID-19 epidemic has been the test-and-isolate policy, generally coupled with contact tracing. Such strategies have been examined in several simulation models, but a theoretical analysis of their effectiveness in simple epidemic model is, to our knowledge, missing. In this paper, we present four epidemic models of either SIR or SEIR type, in which it is assumed that at fixed times the whole population (or a part of the population) is tested and, if positive, isolated.

Mapping emissions in Cyprus using TROPOMI observations: evaluation of the flux-divergence scheme using multiple parameter sets.

The production of nitrogen oxides (NO = NO + NO ) is substantial in urban areas and from fossil fuel-fired power plants, causing both local and regional pollution, with severe consequences for human health. To estimate their emissions and implement air quality policies, authorities often rely on reported emission inventories. The island of Cyprus is de facto divided into two different political entities, and as a result, such emissions inventories are not systematically available for the whole island.

Similar Hepatitis B virus reactivation risk for patients with inflammatory arthritis or connective tissue diseases: a multicenter retrospective study.

Introduction: Hepatitis B reactivation and administration of prophylactic antiviral treatment are considered in patients with autoimmune inflammatory rheumatic diseases (AIIRD) undergoing immunosuppressive/immunomodulatory treatment. Data are more robust for rheumatoid arthritis patients receiving bDMARDs but are limited for other AIIRD and drug categories.

Methods: Adult patients with AIIRD (inflammatory arthritis [IA] or connective tissue diseases [CTD]) and documented chronic or resolved HBV infection (defined as serum HBsAg positivity or anti-HBcAb positivity in the case of HBsAg non-detection respectively), followed-up in six rheumatology centers in Greece and Italy, were included.

Basic Science and Pathogenesis.

Background: Single-cell technologies have revealed significant microglial cell heterogeneity across the human brain in both health and disease. However, the integration of high-plex protein and spatial information in single-cell approaches constitutes a challenge essential for advancing our cell biology comprehension in the neuroscience field.

Method: In the present study, we employed co-detection by indexing (CODEX), a protein multiplexed imaging technology, for the first time to unravel the association between different microglial populations and pathological features of Alzheimer's disease (AD) in the human brain.

PRP Injections for the Treatment of Knee Osteoarthritis: The Improvement Is Clinically Significant and Influenced by Platelet Concentration: A Meta-analysis of Randomized Controlled Trials.

Background: Platelet-rich plasma (PRP) has emerged as a promising therapeutic intervention for knee osteoarthritis (OA), attracting substantial clinical and research attention. However, the clinical relevance of the treatment benefit remains controversial.

Purpose: To evaluate the effectiveness of PRP compared with placebo in patients with knee OA in terms of minimal clinically important difference (MCID) and to investigate the possible influence of platelet concentration on the clinical outcome.

International Committee on Systematics of Prokaryotes: minutes of the open plenary meeting, Tuesday, 22 October 2024, Sesto Fiorentino, Florence, Italy, and via Teams.

A hybrid in-person and online open plenary meeting of the International Committee on Systematics of Prokaryotes (ICSP) was held on 22 October 2024 at the Consiglio Nazionale delle Ricerche, Sesto Fiorentino, Florence, Italy, and via Teams just prior to the IUMS 2024 Congress. To comply with Articles 4(d) and 5(d) (1) of the statutes of the ICSP, the minutes of this meeting are published here.

Basic Science and Pathogenesis.

Background: We recently demonstrated that large extracellular vesicles (EVs) released by Aβ-loaded microglia and carrying Aβ (Aβ-EVs) propagate synaptic dysfunction in the mouse brain by moving at the axon surface (Gabrielli et al., Brain, 2022; Falcicchia et al., Brain Commun, 2023).

Basic Science and Pathogenesis.

Background: The role of oligomeric forms of various proteins as direct responsible of neuronal dysfunction in neurodegenerative disorders has been supported by numerous findings at experimental level and, more recently, by histological examinations in human material. The cellular prion protein (PrP) has been proposed to mediate the neurotoxicity of β-amyloid, α-synuclein and tau oligomers. We demonstrated that although amyloid-β oligomers (AβOs) bind with high affinity to PrP, the memory deficit induced by intracerebroventricular (ICV) administration of AβOs in mice was not mediated by PrP.

Basic Science and Pathogenesis.

Background: Understanding the neuronal mechanisms of learning and memory is one of the major goals in neurophysiology and neuropsychology. Disorders related to memory consolidation are often the consequences of dynamic plasticity changes, which may lead to a reduction in spine number and density, impairing neural networks. Sleep is one of the major physiological prerequisites for memory consolidation, especially during NREM sleepwhen glymphatic system clearance takes place, too.