Diversity and Distribution of Intertidal Species Across Protection Zones in a Mediterranean Marine Protected Area.

This study investigates the diversity and distribution of intertidal () species across different protection zones within the "Capo Gallo-Isola delle Femmine" Marine Protected Area (MPA) in the central Mediterranean Sea. Five species ( and ) were observed on the intertidal rocky shores, with varied abundances across the MPA's protection zones. was the only species found in all zones, with a much higher cover percentage in the most protected area (zone A).

Valorization of Fruit By-Products Through Lactic Acid Fermentation for Innovative Beverage Formulation: Microbiological and Physiochemical Effects.

The increase in food production is accompanied by an increase in waste, particularly agricultural by-products from cultivation and processing. These residues are referred to as agricultural by-products. To address this issue, biotechnological processes can be used to create new applications for these by-products.

"Pink power"-the importance of coralline algal beds in the oceanic carbon cycle.

Current evidence suggests that macroalgal-dominated habitats are important contributors to the oceanic carbon cycle, though the role of those formed by calcifiers remains controversial. Globally distributed coralline algal beds, built by pink coloured rhodoliths and maerl, cover extensive coastal shelf areas of the planet, but scarce information on their productivity, net carbon flux dynamics and carbonate deposits hampers assessing their contribution to the overall oceanic carbon cycle. Here, our data, covering large bathymetrical (2-51 m) and geographical ranges (53°N-27°S), show that coralline algal beds are highly productive habitats that can express substantial carbon uptake rates (28-1347 g C m day), which vary in function of light availability and species composition and exceed reported estimates for other major macroalgal habitats.

An integrated approach for the benthic habitat mapping based on innovative surveying technologies and ecosystem functioning measurements.

Among marine ecosystems globally, those in the Mediterranean Sea, are facing many threats. New technologies are crucial for enhancing our understanding of marine habitats and ecosystems, which can be complex and resource-intensive to analyse using traditional techniques. We tested, for the first time, an integrated multi-platform approach for mapping the coastal benthic habitat in the Civitavecchia (northern Latium, Italy) coastal area.

Nanostructured electrocatalysts for organic synthetic transformations.

Organic chemists have made and are still making enormous efforts toward the development of novel green catalytic synthesis. The necessity arises from the imperative of safeguarding human health and the environment, while ensuring efficient and sustainable chemical production. Within this context, electrocatalysis provides a framework for the design of new organic reactions under mild conditions.

Conserving Marine Forests: Assessing the Effectiveness of a Marine Protected Area for Populations in the Central Mediterranean Sea.

Marine Protected Areas (MPAs) are vital for biodiversity conservation, yet their effectiveness in preserving foundation seaweeds remains understudied. This study investigates the diversity and distribution of (including , and , hereafter referred to as ) populations in an MPA located in the central Mediterranean Sea, comparing them with those in two unprotected sites. We hypothesized MPA populations would display higher diversity and structure compared to outside unprotected sites.

The current treatment of hip arthroplasty revision: a systematic review of the literature.

Introduction: Acetabular revision surgery is the most challenging aspect in hip prosthetic. There is lack of consensus on the optimal method of reconstructing the acetabular defects. The aim of this systematic review is to take stock of the state of the art on the options available and highlight which type of construct is the most reliable in usual clinical practice.

Biodiversity of Fungi in Freshwater Ecosystems of Italy.

Fungal biodiversity is still mostly unknown and their presence in particular ecosystems such as freshwater habitats is often underestimated. The ecological role that these fungi play in freshwater environments mainly concerns their activity as decomposers of litter and plant material. At present, it is estimated that 3870 species belong to the ecological group of freshwater fungi (13 phyla and 45 classes).

A pan-cancer clinical platform to predict immunotherapy outcomes and prioritize immuno-oncology combinations in early-phase trials.

Background: Immunotherapy is effective, but current biomarkers for patient selection have proven modest sensitivity. Here, we developed VIGex, an optimized gene signature based on the expression level of 12 genes involved in immune response with RNA sequencing.

Methods: We implemented VIGex using the nCounter platform (Nanostring) on a large clinical cohort encompassing 909 tumor samples across 45 tumor types.

Warming and nutrient enrichment can trigger seaweed loss by dysregulation of the microbiome structure and predicted function.

Warming and nutrient enrichment are key pervasive drivers of ecological shifts in both aquatic and terrestrial ecosystems, impairing the physiology and survival of a wide range of foundation species. But the underlying mechanisms often remain unclear, and experiments have overlooked the potential effects mediated by changes in the microbial communities. We experimentally tested in the field orthogonal stress combinations from simulated air warming and nutrient enrichment on the intertidal foundation seaweed Cystoseira compressa, and its associated bacterial communities.

A Comprehensive Biomarker Analysis of Microsatellite Unstable/Mismatch Repair Deficient Colorectal Cancer Cohort Treated with Immunotherapy.

The search for immunotherapy biomarkers in Microsatellite Instability High/Deficient Mismatch Repair system (MSI-H/dMMR) metastatic colorectal cancer (mCRC) is an unmet need. Sixteen patients with mCRC and MSI-H/dMMR (determined by either immunohistochemistry or polymerase chain reaction) treated with PD-1/PD-L1 inhibitors at our institution were included. According to whether the progression-free survival with PD-1/PD-L1 inhibitors was longer than 6 months or shorter, patients were clustered into the IT-responder group (: 9 patients) or IT-resistant group (: 7 patients), respectively.

Evenness, biodiversity, and ecosystem function of intertidal communities along the Italian coasts: Experimental short-term response to ambient and extreme air temperatures.

Biodiversity can promote ecosystem functioning in both terrestrial and marine environments, emphasizing the necessity of biodiversity conservation in order to preserve critical ecosystem functions and associated services. However, the role of biodiversity in buffering ecosystem functioning under extreme events caused by climate change remains a major scientific issue, especially for intertidal systems experiencing stressors from both terrestrial and marine drivers. We performed a regional-scale field experiment along the Italian coast to investigate the response of unmanipulated intertidal communities (by using a natural biodiversity gradient) to low tide aerial exposure to both ambient and short-term extreme temperatures.

Outcomes in arthroscopic surgery and proposal rehabilitative treatment in femoral acetabular impingement syndrome.

Background and aim of the work Femural Acetabular impingement syndrome (FAIS) is a patologic condition that can lead to hip pain, functional limitation and stiffness. In the last few decades orthopedics and physiotherapists have improved both surgery and riabilitative treatment leading to a better and better treatment. The target of this paper il to verify the efficiency of an early and multimodal physiotherapic treatment after and arthroscopic surgery of the FAIS   Materials and Methods We performed arthroscopic treatment and rehabilitation on 19 patients with mean age of 37±8,3 years, 12 males and 7 females.

Early failure of cement with loosening and dislocation of the femoral component in a unicompartmental knee replacement: a case report with microscopic assessment.

Background Medial unicompartimental knee artrhoplasty (UKA) is a valuable and well-known option in the treatment of medial osteoarthritis (OA). Early recovery and good results are usually reported. Failure mechanism include septic and mechanical loosening, bearing dislocation and lateral or patello-femoral joint OA evolution.

Genetic evolution to tyrosine kinase inhibitory therapy in patients with EGFR-mutated non-small-cell lung cancer.

Background: Tumour heterogeneity impacts the efficacy of metastatic cancer treatment even if actionable mutations are identified. Clinicians need to understand if assessing one lesion provides reliable information to drive a therapeutic decision in non-small-cell lung cancer (NSCLC) patients.

Methods: We analysed inter-tumour heterogeneity from five autopsied individuals with NSCLC-harbouring mutations in the epidermal growth factor receptor (EGFR), treated with EGFR tyrosine kinase inhibitors (TKIs).

Cementless reverse total shoulder arthroplasty in a patient affected by Osteogenesis Imperfecta: a case report and review of the literature.

Background And Aim Of The Work: Osteogenesis Imperfecta is a rare genetic condition. The use of total shoulder arthroplasty in these patients is very uncommon, with only two cases reported in the literature. This study describes a cementless reverse total shoulder arthroplasty (rTSA) for a multi-fragmented fracture in a patient affected by Osteogenesis Imperfecta (OI) type 1 and aims to review literature results of shoulder replacement in patients affected by this uncommon condition.

Treatment options for massive rotator cuff tears: a narrative review.

The treatment of massive rotator cuff tears poses a challenge to orthopedic surgeons. The prevalence of massive rotator cuff tears is 40% of all rotator cuff tears. Compared with smaller tears, massive rotator cuff tears are often complicated by structural failure and poor outcomes and present a higher rate of recurrent tearing after surgical repair.

Kinetic and Kinematic analysis of ACL reconstruction in association with lateral-extrarticular tenodesis of the knee in revision surgery: a pilot study.

Background Anterior cruciate ligament reconstructions are a very frequent surgery. The key role of the anterolateral ligament in the knee rotational stability has been undelighted in recent years. Extra-articular tenodesis in association with ACL reconstructions, serves to eliminate anterolateral rotatory instability.

Are vascular grafts at risk of occlusion after total hip replacement? A systematic review of the literature.

Vascular complications during and after total hip replacement are relatively uncommon despite the close relationship between the involved structures. Previous surgical procedure of arterial reconstruction or substitution may be at higher risk of damage due to the modification in the anatomical landmarks or to the mechanical properties of the grafts different from native vessels. In literature few cases of graft occlusion or failure are reported during or soon after a total hip replacement.

MYC Copy Number Detection in Clinical Samples Using a Digital DNA-Hybridization and Detection Method.

Clinical tumor specimens are routinely formalin-fixed and paraffin-embedded (FFPE) in Pathology departments worldwide. FFPE blocks are convenient, long-term stable, and easy to archive and manipulate. However, nucleic acids extracted from FFPE tissues generally show a high degree of fragmentation as well as chemical modifications, mainly due to the fixation process.

Anterior cruciate ligament reconstruction: the role of lateral posterior tibial slope as a potential risk factor for failure.

Background and aim of the work Anterior cruciate ligament (ACL) reconstruction is an extremely frequent surgery. The analysis of anatomical factors is becoming increasingly important and the study of clinical, arthroscopic and radiological methods to evaluate and understand them aims to positively affect the patient's outcome. This work aims to analyze the role of Lateral Posterior Tibial Slope (LPTS) as a potential risk factor for ACL reconstruction failure Materials and Methods At the Clinic of Orthopedic of Udine, between November 2018 and August 2020, 47 revisions of the ACL were performed.

Capsular management in the arthroscopic treatment of the femoro-acetabular impingement in athletes: our experience.

Background and aim of the work  In the last decade arthroscopic treatment of hip diseases has significantly spread and evolved and currently it represents the gold standard for the treatment of femoral-acetabular impingement in athletes. The function of the joint capsule  has been better understood, opening a heated debate. The aim of the present retrospective study is to assess the influence of different capsulotomy techniques and a possible capsular suture role on the patient's functional outcome in a cohort of patients with femoral-acetabular impingement arthroscopically treated.

Clinical and radiological outcomes with PEEK suture anchors used in rotator cuff repair: our experience confirm that a perianchor fluid signal on RM does not affect clinical outcome at one year of follow up.

Introduction / objectives  Osteolytic-type reactions of the perianchor bone which in magnetic resonance are manifested as hyperintensity of the signal in T2 images are reported in many studies. T  The objective of the present study is to evaluate and compare to the literature data the clinical and radiological results of a group of patients who underwent arthroscopic suture of a rotator cuff tear using polyetherketone (PEEK) suture anchors. Materials and methods Twenty patients, aged between 44 and 73 years, who underwent arthroscopic repair of the rotator cuff for lesions smaller than 4 cm considered reparaible between August 2017 and January 2019, were enrolled in the present study.

Molecular profiling of long-term responders to immune checkpoint inhibitors in advanced non-small cell lung cancer.

Immunotherapy has transformed advanced non-small cell lung cancer (NSCLC) treatment strategies and has led to unprecedented long-lasting responses in some patients. However, the molecular determinants driving these long-term responses remain elusive. To address this issue, we performed an integrative analysis of genomic and transcriptomic features of long-term immune checkpoint inhibitors (ICIs)-associated responders.