Renal-clearable probes for disease detection and monitoring.

The demand for novel, minimally invasive, cost-effective, and easily readable diagnostic tools, primarily designed for the longitudinal monitoring of diseases and their treatments, has promoted the development of diagnostic systems that selectively target cells, tissues, or organs, at the same time minimizing their nonspecific accumulation, thus reducing the risk of toxicity and side effects. In this review, we explore the development of renal-clearable systems in non-invasive or minimally invasive detection protocols, all with the objective of minimizing nonspecific accumulation and its associated toxicity effects through quick renal excretion. These probes can identify molecules of interest or different healthy states of the patients through the direct analysis of urine (urinalysis).

Value of ultrasound-assessed dactylitis in the early diagnosis of psoriatic arthritis.

Purpose: The primary objective of this prospective, longitudinal, observational, single-centre study was to evaluate the association between ultrasound-assessed lesions of dactylitis and the diagnosis of psoriatic arthritis (PsA) in patients with psoriasis (PsO) and hand arthralgia.

Methods: We included adult patients diagnosed with PsO with hand arthralgia, with or without other musculoskeletal complaints. They were clinically assessed at baseline, 6 and 12 months by a rheumatologist blinded to the ultrasound findings.

Assessment of predictive factors in endoscopic internal urethrotomy for bulbar urethral strictures.

Introduction: Direct vision internal urethrotomy (DVIU) is usually the first treatment offered to patients with bulbar urethral strictures (US). Advances in devices and surgical techniques have contributed to reducing associated complications. Despite the favorable success rate of DVIU, various factors predicting better outcomes have been studied, including patient characteristics, stricture features, and procedural aspects.

Environmental contamination by veterinary medicinal products and their implications in the conservation of the endangered Pyrenean Capercaillie (Tetrao urogallus aquitanicus).

The endangered Pyrenean Capercaillie (Tetrao urogallus aquitanicus) inhabits perennial forests of the Pyrenees (Spain, France and Andorre). Feces of domestic animals (e.g.

A Novel Ultrasound-Guided Cervical Plexus Block: A Cadaveric Canine Study.

The ultrasound-guided cervical plexus plane (US-CPP) block has proven effective in humans; yet its application in dogs remains unexplored. This study aimed to describe a novel US-CPP approach in canines. A local sonoanatomy was mapped, the injection technique was tested, and a gross anatomical dissection (GAD) was performed on one cadaver.

Risk factors associated with late-onset hearing loss in children with congenital cytomegalovirus: a systematic review.

Purpose: To search for existing evidence of prognostic factors related to the development of late-onset hearing loss (LOHL) in infants with congenital cytomegalovirus (cCMV).

Methods: A PRISMA systematic review was performed, with the PubMed, Embase, and Web of Science databases searched from inception through to December 2023; after the application of inclusion and exclusion criteria a total of 9 papers were included in this review. PROSPERO registration number CRD42024492244.

Endoscopic surgical management of juvenile nasopharyngeal angiofibroma: Correlating tumour characteristics, risk of hemorrhage, and recurrence.

Objectives: Juvenile nasopharyngeal angiofibroma is an uncommon tumour primarily seen in young males. It is characterized by its vascular nature and aggressive growth pattern, presenting a significant surgical challenge. Endoscopic sinonasal surgery has become the treatment of choice, reducing both morbidity and blood loss, as well as recurrence rates.

Comparing anticoagulant rodenticide exposure in barn owl (Tyto alba) and common kestrel (Falco tinnunculus): A biomonitoring study in an agricultural region of southeastern Spain.

Second-generation anticoagulant rodenticides (SGARs) are commonly used for rodent control, affecting various non-target wildlife species. Here, blood samples from common kestrels (Falco tinnunculus, n = 70 chicks) and barn owls (Tyto alba, n = 54 chicks and 12 adults) from Southeastern Spain were analysed using HPLC-TQ. SGAR prevalence was 68.

Comparing organic and metallo-organic hydrazone molecular cages as potential carriers for doxorubicin delivery.

Molecular cages are three-dimensional supramolecular structures that completely wrap guest molecules by encapsulation. We describe a rare comparative study between a metallo-organic cage and a fully organic analogous system, obtained by hydrazone bond formation self-assembly. Both cages are able to encapsulate the anticancer drug doxorubicin, with the organic cage forming a 1 : 1 inclusion complex with μM affinity, whereas the metallo-organic host experiences disassembly by interaction with the drug.

The child who lived: Down syndrome among Neanderthals?

Caregiving for disabled individuals among Neanderthals has been known for a long time, and there is a debate about the implications of this behavior. Some authors believe that caregiving took place between individuals able to reciprocate the favor, while others argue that caregiving was produced by a feeling of compassion related to other highly adaptive prosocial behaviors. The study of children with severe pathologies is particularly interesting, as children have a very limited possibility to reciprocate the assistance.

β-Galactosidase-Triggered Photodynamic Elimination of Senescent Cells with a Boron Dipyrromethene-Based Photosensitizer.

Senescence is a cellular response having physiological and reparative functions to preserve tissue homeostasis and suppress tumor growth. However, the accumulation of senescent cells would cause deleterious effects that lead to age-related dysfunctions and cancer progression. Hence, selective detection and elimination of senescent cells are crucial yet remain a challenge.

Anticholinergic load: A commonly neglected and preventable risk to cognition during schizophrenia treatment?

Background: Cognitive impairment is a widespread feature of schizophrenia, affecting nearly 80 % of patients. Prior research has linked the anticholinergic burden of psychiatric medications to these cognitive deficits. However, the impact of the anticholinergic burden from medications for physical morbidity remains underexplored.

Squatting-based exercises cure bedwetting in children and improve pain and bladder symptoms in premenopausal women.

This paper explores a practical approach to pelvic floor health called the Skilling technique. Unlike the commonly recommended "squeezing upwards" method which teaches a woman to voluntarily squeeze upwards (a learnt technique), the Skilling method is entirely reflex: the squatting-based exercises on which it is based, strengthen the three reflex pelvic muscle forces which pull against the suspensory ligaments pubourethral ligament (PUL) and uterosacral ligament (USL) to: close the urethra during effort (control of stress incontinence), open the urethra during micturition, and stretch the vagina in opposite directions to control inappropriate activation of the micturition reflex [overactive bladder (OAB)]. The strengthened ligaments better support the pelvic visceral plexuses (VPs), which unsupported, can fire off impulses which the brain interprets as "chronic pelvic pain".

Chemical Strategies for the Detection and Elimination of Senescent Cells.

Cellular senescence can be defined as an irreversible stopping of cell proliferation that arises in response to various stress signals. Cellular senescence is involved in diverse physiological and pathological processes in different tissues, exerting effects on processes as differentiated as embryogenesis, tissue repair and remodeling, cancer, aging, and tissue fibrosis. In addition, the development of some pathologies, aging, cancer, and other age-related diseases has been related to senescent cell accumulation.

PsiOvi Staging Model for Schizophrenia (PsiOvi SMS): A New Internet Tool for Staging Patients with Schizophrenia.

Background: One of the challenges of psychiatry is the staging of patients, especially those with severe mental disorders. Therefore, we aim to develop an empirical staging model for schizophrenia.

Methods: Data were obtained from 212 stable outpatients with schizophrenia: demographic, clinical, psychometric (PANSS, CAINS, CDSS, OSQ, CGI-S, PSP, MATRICS), inflammatory peripheral blood markers (C-reactive protein, interleukins-1RA and 6, and platelet/lymphocyte [PLR], neutrophil/lymphocyte [NLR], and monocyte/lymphocyte [MLR] ratios).

Analysis of Fluid Balance and Urine Values in Elite Soccer Players: Impact of Different Environments, Playing Positions, Sexes, and Competitive Levels.

Exercise can disrupt the fluid balance, hindering performance and athlete health. Limited data exist on fluid balance responses in varying climates, sexes, and ages. This study aimed to measure and compare fluid balance and urine values among elite soccer players during training at high and low temperatures, examining the differences between sexes, playing positions, and competitive levels within men's soccer.

Warfarin induced spontaneous gastric intramural haematoma presenting with palpitations.

Spontaneous gastric intramural haematoma is an uncommon complication associated with anticoagulant therapy. A patient receiving chronic warfarin for paroxysmal atrial fibrillation was admitted due to atrial fibrillation with rapid ventricular response (RVR). An incidental intra-abdominal mass was detected on a CT scan.