Proposals for the Implementation of a Multidimensional Platform That Allows the Advancement of Oncology Nursing in the Latin American Environment (The INCREASE Proposal).

Purpose: Cancer constitutes a significant global health challenge, with projections indicating a continued increase in its prevalence in the foreseeable future. This trend is particularly pronounced in Latin America (LATAM), where the cancer burden has increased substantially over the coming decades. Concurrently, nursing, which represents the largest segment of the health care workforce globally, is important for addressing the multifaceted challenges posed by cancer care, particularly in low- and middle-income countries (LMICs).

Impact of Sex on Clinical Outcomes of Tandem Occlusion in Acute Ischemic Stroke Patients Treated With Mechanical Thrombectomy. A Propensity-Matched Analysis.

Background: Although mechanical thrombectomy (MT) represents the standard of care for ischemic stroke due to large-vessel occlusion (LVO), the impact of sex on outcomes in tandem occlusions remains unclear. We investigated sex-based differences in outcomes after MT for tandem occlusions.

Methods: This multicenter observational study included consecutive patients with tandem occlusion treated with MT across three stroke centers (2021-2023).

Resolving the conflictive phylogenetic relationships of Oceanites (Oceanitidae: Procellariiformes) with the description of a new species.

The family Oceanitidae, formerly considered a subfamily of Hydrobatidae, includes all the small storm-petrels of the southern hemisphere. The ancestor-descendent relationships and evolutionary history of one of its genera, Oceanites, have been partially studied, yielding contrasting results. We revised the phylogenetic relationships of this group using Bayesian inference (BI) based on new sequence data of the mitochondrial gene Cytb and linear morphological measurements of all species and five subspecies-level taxa in Oceanites, including a new taxon from the Chilean Andes.

Requirement for Fucosyltransferase 2 in Allergic Airway Hyperreactivity and Mucus Obstruction.

Mucus hypersecretion is an important pathological problem in respiratory diseases. Mucus accumulates in the airways of people with asthma, and it contributes to airflow limitation by forming plugs that occlude airways. Current treatments have minimal effects on mucus or its chief components, the polymeric mucin glycoproteins MUC5AC and MUC5B.

SalmoFree Phage Additive Proves Its Safety for Laying Hens.

Background: The avian pathogen Gallinarum causes avian typhosis in laying hens, leading to high mortality rates among adult birds, which poses a significant problem in the poultry industry. Various products, such as vaccines, antibiotics, probiotics, and disinfectants, are commonly used to prevent and control the disease on farms. An alternative to these products is the use of bacteriophages, which may effectively prevent the colonization of Gallinarum.

Subclinical Pancreas Rejection on Protocol Biopsy Within the First Year of Simultaneous Pancreas Kidney Transplant.

This single-center retrospective study investigated subclinical rejection prevalence and significance in simultaneous pancreas and kidney transplant (SPKT) recipients. We analyzed 352 SPKT recipients from July 2003 to April 2022. Our protocol included pancreas allograft surveillance biopsies at 1, 4, and 12months post-transplant.

Renal Disease and Kidney Transplantation in Hispanic American Persons.

The Hispanic population of the United States is the second largest racial or ethnic group, comprising 18.7% of the population. However, this population is incredibly heterogeneous differing in genetic traits, cultural upbringing, educational backgrounds, and financial status.

Evaluating the Efficacy of Infliximab in Inflammatory Bowel Disease: A Systematic Review of the Literature.

The introduction of steroid therapy in 1955 markedly decreased the mortality rate of severe ulcerative colitis (UC) from 24% in the placebo group to 7%, and it is currently less than 1% in specialist centers. Despite this advancement, the response of severe UC to steroids has stagnated over the past 50 years, with a high rate of colectomy persisting for severe to moderately severe cases. Infliximab (IFX) (Remicade, Centocor Inc.

Navigating Prevention: A Systematic Review of Strategies for Alzheimer's Disease in High-Risk and Affected Individuals.

Alzheimer's disease (AD) remains a widespread cause of dementia globally, and its prevalence is increasing due to the aging population. Two key pathologies typically identify this neurodegenerative disease process: the accumulation of amyloid plaques and the formation of neurofibrillary tangles containing hyperphosphorylated tau. Diagnosis relies on the patient's clinical presentation meeting specific criteria, along with the use of fluid and imaging biomarkers.

Selective lysis of acute myeloid leukemia cells by CD34/CD3 bispecific antibody through the activation of γδ T-cells.

Despite the considerable progress in acute myeloid leukemia (AML) treatment, relapse after allogeneic hematopoietic stem cell transplantation (HSCT) is still frequent and associated with a poor prognosis. Relapse has been shown to be correlated with an incomplete eradication of CD34+ leukemic stem cells prior to HSCT. Previously, we have shown that a novel CD34-directed, bispecific T-cell engager (BTE) can efficiently redirect the T-cell effector function toward cancer cells, thus eliminating leukemic cells and .

Evaluating the Effectiveness of Tranexamic Acid vs. Placebo in Cardiac Surgery: A Systematic Review and Meta-Analysis.

Tranexamic acid (TXA), a potent antifibrinolytic agent, is widely used in cardiac surgical procedures worldwide to minimize surgical bleeding and reduce the need for perioperative blood transfusions. However, the use of TXA may increase the risk of coronary artery graft thrombosis, potentially leading to a higher occurrence of late thrombotic events. Some studies have suggested that drugs like TXA, aimed at decreasing bleeding during cardiac surgeries, may be associated with elevated risks of thrombotic complications or mortality.

Comparative Effectiveness of Amisulpride and Clozapine in the Treatment of Schizophrenia: A Systematic Review and Meta-Analysis.

In approximately one-third of individuals with schizophrenia, the illness demonstrates a poor response to standard antipsychotic treatments. Although a relatively small proportion fails to achieve remission after the initial exposure to either first- or second-generation antipsychotic drugs, the condition often becomes progressively more resistant to medication following subsequent relapses. We conducted comprehensive searches in databases such as PubMed and PubMed Central, extracting and assessing data quality using the Cochrane risk-of-bias tool for randomized clinical trials (RCTs).

Outcome-based Risk Assessment of Non-HLA Antibodies in Heart Transplantation: A Systematic Review.

Background: Current monitoring after heart transplantation (HT) employs repeated invasive endomyocardial biopsies (EMB). Although positive EMB confirms rejection, EMB fails to predict impending, subclinical, or EMB-negative rejection events. While non-human leukocyte antigen (non-HLA) antibodies have emerged as important risk factors for antibody-mediated rejection after HT, their use in clinical risk stratification has been limited.

Emerging cell and molecular targets for treating mucus hypersecretion in asthma.

Mucus provides a protective barrier that is crucial for host defense in the lungs. However, excessive or abnormal mucus can have pathophysiological consequences in many pulmonary diseases, including asthma. Patients with asthma are treated with agents that relax airway smooth muscle and reduce airway inflammation, but responses are often inadequate.

Biocidal effects of organometallic materials supported on ZSM-5 Zeolite: Influence of the physicochemical and surface properties.

Antifouling coatings containing biocidal agents can be used to prevent the accumulation of biotic deposits on submerged surfaces; however, several commercial biocides can negatively affect the ecosystem. In this study, various formulations of a potential biocide product comprising copper nanoparticles and capsaicin supported on zeolite ZSM-5 were analyzed to determine the influence of the concentration of each component. The incorporation of copper was evidenced by scanning electron microscopy and energy dispersive spectroscopy.

Effectiveness of Probiotics in Patients With Constipation: A Systematic Review and Meta-Analysis.

A recent meta-analysis suggests that probiotic supplementation is moderately efficacious in decreasing intestinal transit times compared with control, demonstrating probiotics' potential for treating chronic idiopathic constipation. This decrease in intestinal transit times has been proposed to be attributed to the capacity of probiotics to alter the gastrointestinal microflora, improve intestinal motility, and alter biochemical factors. Therefore, a systematic review and meta-analysis were conducted to estimate the effectiveness of probiotics in patients with constipation.

Mental health consequences of parental death and its prevalence in children: A systematic literature review.

The death of a loved one can occur at any stage of life and can have a profound clinical impact on the patient. During childhood and adolescence, smoking has a functional impact on key aspects of family, school, and social life. The negative effects of parental death on children's mental health and its prevalence are unknown.

T7 phage-assisted evolution of riboswitches using error-prone replication and dual selection.

Leveraging riboswitches, non-coding mRNA fragments pivotal to gene regulation, poses a challenge in effectively selecting and enriching these functional genetic sensors, which can toggle between ON and OFF states in response to their cognate inducers. Here, we show our engineered phage T7, enabling the evolution of a theophylline riboswitch. We have replaced T7's DNA polymerase with a transcription factor controlled by a theophylline riboswitch and have created two types of host environments to propagate the engineered phage.

Crossmatch assays in transplantation: Physical or virtual?: A review.

The value of the crossmatch test in assessing pretransplant immunological risk is vital for clinical decisions, ranging from the indication of the transplant to the guidance of induction protocols and treatment with immunosuppressants. The crossmatch tests in transplantation can be physical or virtual, each with its advantages and limitations. Currently, the virtual crossmatch stands out for its sensitivity and specificity compared to the physical tests.

The Effectiveness of a Healthy Lifestyle in Obese Pediatric Patients: A Systematic Review and Meta-Analysis.

Child and adolescent obesity represents a significant and escalating health concern in the United States. Notably, Hispanic adolescents face a higher prevalence of obesity and an increased risk of cardiovascular disease compared to their peers from different racial and ethnic backgrounds. This was obtained through systematic investigations in which different approaches were used.

Amiodarone and Adenosine for Pediatric Supraventricular Tachycardia: A Systematic Review.

A review of the literature was made to find and choose research papers, on drugs (amiodarone and adenosine) used for managing supraventricular tachycardia (SVT) in children and infants (one hour to 17 years of age) with no structural heart disease by PRISMA guideline. Our team conducted an exhaustive systematic literature review (SLR), utilizing an extensive search methodology across recognized databases like PubMed, PubMed Central, Google Scholar, Web of Science, and The Cochrane Library. We included 10 scholarly articles that satisfied our rigorous selection criteria including systematic reviews/meta-analysis, and randomized control trials, shedding light on treatment with amiodarone and adenosine for SVT in pediatric patients.

An Overview of the Effectiveness of Corticoids in Croup: A Systematic Literature Review.

Croup, also known as laryngotracheobronchitis, frequently leads to blockages in the upper respiratory tract in young children, presenting symptoms, such as a raspy voice, a distinctive cough, and noisy breathing during inhalation. Despite being a condition that often resolves on its own, it puts considerable strain on healthcare resources due to regular doctor visits, emergency room usage, and occasional hospital stays. Research focused on larger populations suggests that only a small percentage of children with croup end up requiring hospital admission for their condition.

Artificial Intelligence and Its Role in the Management of Chronic Medical Conditions: A Systematic Review.

Due to the increased burden of chronic medical conditions in recent years, artificial intelligence (AI) is suggested in the medical field to optimize health care. Physicians could implement these automated problem-solving tools for their benefit, reducing their workload, assisting in diagnostics, and supporting clinical decision-making. These tools are being considered for future medical assistance in real life.