Deregulation of the miR-19b/PPP2R5E Signaling Axis Shows High Functional Impact in Colorectal Cancer Cells.

MicroRNA (miR)-19b is deregulated in colorectal cancer (CRC) and locally advanced rectal cancer (LARC), predicting worse outcome and disease progression in CRC patients, and acting as a promising prognostic marker of patient recurrence and pathological response to 5-fluorouracil (5-FU)-based neoadjuvant chemoradiotherapy in LARC. Moreover, there is a strong inverse correlation between miR-19b and PPP2R5E in LARC, and both predict the response to neoadjuvant therapy in LARC patients. However, the functional role of the miR-19b/PPP2R5E axis in CRC cells remains to be experimentally evaluated.

Proteomics analysis of prefrontal cortex of Alzheimer's disease patients revealed dysregulated proteins in the disease and novel proteins associated with amyloid-β pathology.

Background: Alzheimer's disease (AD) is a progressive, chronic, and neurodegenerative disease, and the most common cause of dementia worldwide. Currently, the mechanisms underlying the disease are far from being elucidated. Thus, the study of proteins involved in its pathogenesis would allow getting further insights into the disease and identifying new markers for AD diagnosis.

Coronary Stent for Right Transverse Venous Sinus Stenosis in a Patient With Symptomatic Idiopathic Intracranial Hypertension.

A 59-year-old woman was referred to the neuro-interventional team with complaints of headache, papilledema, and visual disturbances. Imaging and Lumbar puncture revealed signs consistent with idiopathic intracranial hypertension with stenosis of the right transverse venous sinus. The neurosurgery board chose to treat her with an endovascular approach and stenting.

Kinesiology tape versus non-standardized tape in the treatment of balance in non-operated anterior cruciate ligament rupture patients: a randomized controlled trial.

Purpose/aim: Anterior cruciate ligament injuries are the most common traumatic ligament injuries of the knee, which course with impaired balance. The aim of the present study was to analyse the effect of kinesiology tape on balance in subjects with non-operated anterior cruciate ligament rupture.

Materials And Methods: 36 subjects were randomly assigned to the kinesiology tape group (KT = 20) and the non-standardized tape group (NST = 16).

Enterocytozoon bieneusi and Encephalitozoon intestinalis (microsporidia) in HIV-positive patients in central Spain.

Microsporidia are fungi-related eukaryotic intracellular parasites that opportunistically infect immunocompromised individuals such as those infected by the human immunodeficiency virus (HIV). Among them, Enterocytozoon bieneusi and Encephalitozoon spp. are the most clinically relevant species.

Physicians' Perception of Oral Nutritional Supplement Acceptance and Tolerability in Malnourished Outpatients: PerceptiONS Study.

Malnutrition is a common condition associated with various pathologies such as infections, neoplasms and digestive system disorders. Patients can be managed using different strategies, which include dietary modifications or oral nutritional supplements (ONS). It is important to promote good ONS adherence in order to attain clinical efficacy and cost-effectiveness.

Association between cardiac conditions with venous leg ulcers in patients with chronic venous insufficiency.

Introduction: Venous leg ulcers (VLUs) are the final stage of chronic venous insufficiency. This study aims to characterize the association between cardiovascular diseases and VLU.

Methods: A multicentric case-control study analyzed 17,788 patients between 2015 and 2020.

International Survey on Urodynamic Investigations in Women Undergoing Stress Urinary Incontinence Surgery.

Objective: To evaluate the role of invasive urodynamics (UD) in women candidates for stress urinary incontinence (SUI) surgery.

Materials And Methods: This was a worldwide survey on current trends in use of preoperative invasive UD in women undergoing SUI surgery. Demographic respondents' data, whether routine invasive UD is performed before surgery and its diagnostic role were investigated.

Temporal Series Analysis of Population Cycle Threshold Counts as a Predictor of Surge in Cases and Hospitalizations during the SARS-CoV-2 Pandemic.

Tools to predict surges in cases and hospitalizations during the COVID-19 pandemic may help guide public health decisions. Low cycle threshold (CT) counts may indicate greater SARS-CoV-2 concentrations in the respiratory tract, and thereby may be used as a surrogate marker of enhanced viral transmission. Several population studies have found an association between the oscillations in the mean CT over time and the evolution of the pandemic.

Everything but the squeal: a guide for head and neck surgery training on the live porcine model.

Purpose: The porcine model has been demonstrated to be cost-effective for head and neck surgery training. There is no literature describing the porcine head and neck anatomy. The purpose of this study is to provide a porcine surgical guide for training head and neck residents.

Osteogenesis Imperfecta: A Case Series and Literature Review.

Osteogenesis imperfecta (OI) is a hereditary disease of connective tissue characterized by the loss of bone density and mass, which increases the fragility of the bones, thus presenting multiple fractures throughout the years followed by bone deformity and articular instability. This condition has various clinical presentations. We present four cases of OI, one case with type I, two cases with type II, and one case with type III.

Sodium-Glucose Cotransporter 2 Inhibitors in Frail Patients with Heart Failure: Clinical Experience of a Heart Failure Unit.

Objective: The objective of this study was to determine the difference in tolerance for sodium glucose cotransporter 2 inhibitors between patients with heart failure classified as frail according to the FRAIL questionnaire, compared to those with heart failure without frailty.

Methods: A prospective cohort study was performed between 2021 and 2022 that included patients with heart failure at a heart failure unit in Bogotá who were being treated with a sodium glucose cotransporter 2 inhibitor. Clinical and laboratory data were collected during an initial visit and 12-48 weeks after that.

A global collaboRAtive study of CIC-rearranged, BCOR::CCNB3-rearranged and other ultra-rare unclassified undifferentiated small round cell sarcomas (GRACefUl).

Background: Undifferentiated small round cell sarcomas (URCSs) represent a diagnostic challenge, and their optimal treatment is unknown. We aimed to define the clinical characteristics, treatment, and outcome of URCS patients.

Methods: URCS patients treated from 1983 to 2019 at 21 worldwide sarcoma reference centres were retrospectively identified.