Water-Soluble Vitamins: Hypo- and Hypervitaminosis in Pediatric Population.

Background/objectives: Water-soluble vitamins, comprising the B-complex vitamins and vitamin C, are essential for normal growth, cellular metabolism, and immune function in pediatric populations. Due to limited storage in the body, these vitamins require consistent intake to prevent deficiencies. Pediatric populations, particularly infants and young children, face a heightened risk of both deficiency and, in rare cases, toxicity due to varying dietary intake and increased developmental needs.

Alcohol Consumption and Autoimmune Diseases.

Alcohol is the second-most misused substance after tobacco. It has been identified as a causal factor in more than 200 diseases and 5.3% of all deaths and is associated with significant behavioral, social, and economic difficulties.

Disclosing the Complexities of Childhood Neurodevelopmental Disorders.

Neurodevelopmental disorders represent an important and complex area of pediatric medicine, including a wide range of conditions affecting brain and nervous system functioning during development [...

Alcohol Consumption and Breast and Ovarian Cancer Development: Molecular Pathways and Mechanisms.

Alcohol consumption has been consistently linked to an increased risk of several cancers, including breast and ovarian cancer. Despite substantial evidence supporting this association, the precise mechanisms underlying alcohol's contribution to cancer pathogenesis remain incompletely understood. This narrative review focuses on the key current literature on the biological pathways through which alcohol may influence the development of breast and ovarian cancer.

Nerve Growth Factor and Brain-Derived Neurotrophic Factor in COVID-19.

Neurotrophins (NTs) constitute a family of small protein messengers that play a fundamental role in both the central and peripheral nervous systems. In particular, the nerve growth factor (NGF) and the brain-derived neurotrophic factor (BDNF) play a subtle role in the survival, differentiation, and functioning of neuronal populations, as well as in the fine regulation of immune functions. The SARS-CoV-2 infection was characterized by a sequela of symptoms (serious respiratory pathology, inflammatory storm, neurological discomfort, up to the less serious flu-like symptoms), which caused, at the end of 2023, more than 7 million deaths worldwide.

Italian Guidelines for the diagnosis and treatment of Fetal Alcohol Spectrum Disorders: cognitive and behavioral deficits.

Fetal alcohol spectrum disorders (FASDs) refer to a group of clinical conditions that occur in a person exposed to alcohol before birth. Neuroimaging shows abnormalities in brain structure, cortical development, white matter microstructure, and functional connectivity in individuals with FASD. These abnormalities modify the normal developmental trajectories resulting in deficits in cognition and behavior across several domains, including general intelligence, memory, language, attention, learning, visuospatial abilities, executive functioning, fine and gross motor skills, and social and adaptive functioning.

Italian Guidelines for the diagnosis and treatment of Fetal Alcohol Spectrum Disorders: epidemiology.

Fetal alcohol spectrum disorders (FASD) are a significant global challenge characterized by complex diagnosis and research. The diagnostic process is complicated due to overlapping symptoms with other conditions, as well as factors such as maternal nutrition, socioeconomic status, and mental health, which can affect the severity of FASD traits differently in individuals. Risky drinking behaviors are prevalent in young adults, especially those aged 20-24, which coincides with high rates of unplanned pregnancies, increasing the risk of FASD.

Italian Guidelines for the diagnosis and treatment of Fetal Alcohol Spectrum Disorders: prevention and health promotion.

Alcohol consumption during pregnancy poses significant risks to maternal and fetal health, contributing to a range of adverse outcomes collectively known as Fetal Alcohol Spectrum Disorders (FASD). This article reviews evidence-based preventive strategies aimed at mitigating the detrimental effects of prenatal alcohol exposure. Drawing upon literature from various disciplines, interventions are categorized according to their level of prevention: universal, selective, and indicated.

Italian Guidelines for the diagnosis and treatment of Fetal Alcohol Spectrum Disorders: multimodal approaches of treatment and intervention.

Fetal Alcohol Spectrum Disorders (FASD) are pervasive disorders that impact various domains of functioning, including self-esteem, familiar and peer relationships, and academic success. The high rate of comorbidity may contribute to delayed diagnosis and treatment. Early diagnosis and intervention that aim at primary symptoms may prevent secondary disabilities and improve the outcomes.

Italian Guidelines for the diagnosis and treatment of Fetal Alcohol Spectrum Disorders: international diagnostic criteria - differences and similarities.

The umbrella term Fetal Alcohol Spectrum Disorders (FASD) brings together under its definition a heterogeneous continuum of disabilities linked by a common etiology and pathogenesis: exposure to alcohol during intrauterine life. Despite extensive research, definitive toxic thresholds remain elusive, underscoring the recommendation for complete alcohol abstinence during pregnancy and lactation. FASD poses diagnostic challenges due to its varied presentations and heterogeneous phenotype.

Italian Guidelines for the diagnosis and treatment of Fetal Alcohol Spectrum Disorders: clinical hallmarks.

Fetal Alcohol Spectrum Disorders (FASD) are a condition that arises when a person is exposed to alcohol during pregnancy. The main clinical manifestations include craniofacial anomalies, growth retardation, birth defects and change in brain structure and function. These alterations can result in deficits across various domains such as cognition, executive function, memory, vision, hearing, motor skills, behavior, and social adaptation.

Italian Guidelines for the diagnosis and treatment of Fetal Alcohol Spectrum Disorders: diagnostic criteria.

Fetal Alcohol Spectrum Disorders (FASD) encompass a spectrum of clinical manifestations resulting from maternal alcohol consumption during pregnancy. This condition presents with diverse anomalies including intrauterine and extrauterine growth retardation, phenotypic abnormalities, cerebral structural anomalies, cognitive delays, and behavioral abnormalities. Regrettably, FASD remains an irreversible and epigenetic condition, with total abstention from alcohol during pregnancy being the sole effective preventive measure due to the absence of a viable therapy.

Italian Guidelines for the diagnosis and treatment of Fetal Alcohol Spectrum Disorders.

Drinking alcohol during pregnancy can cause congenital disabilities. J. Roquette, P.

Hematopoietic stem/progenitor cell transplantation recovers immune defects and prevents lymphomas in Atm-deficient mice.

Background: Ataxia-telangiectasia (A-T) is a rare autosomal recessive multi-system and life-shortening disease, characterized by progressive cerebellar neurodegeneration, immunodeficiency, radiation sensitivity and cancer predisposition, with high incidence of leukemia and lymphoma. A-T is caused by mutations in the gene encoding for ATM protein that has a major role in maintaining the integrity of the genome. Because there are no cures for A-T, we aimed to tackle immunodeficiency and prevent cancer onset/progression by transplantation therapy.

Surgical Resection and Immediate Reconstruction with a Bilayer Wound Collagen Matrix of a Rare Oral Angiosarcoma: A Case Report.

Angiosarcomas are malignant vascular tumors that commonly occur on the skin of the head and neck, breast, or scalp. Oral angiosarcoma is a rare tumor (0.0077% of all cancers in Europe), and regarding this atypical localization, no formal treatment trials have been conducted yet.

Blood Count and Renal Functionality Assessments in the Emergency Section Disclose Morbidity and Mortality in Omicron COVID-19 Patients: A Retrospective Study.

: SARS-CoV-2 is the coronavirus responsible for the COVID-19 pandemic. Even though we are no longer in a pandemic situation, people are still getting infected, some of them need hospitalization and a few of them die. : We conducted a retrospective study including 445 patients who accessed the Emergency Section of Policlinico Umberto I, Rome, Italy, where they had routine blood exams.

The Impact of Oxidative Stress on the Epigenetics of Fetal Alcohol Spectrum Disorders.

Fetal alcohol spectrum disorders (FASD) represent a continuum of lifelong impairments resulting from prenatal exposure to alcohol, with significant global impact. The "spectrum" of disorders includes a continuum of physical, cognitive, behavioral, and developmental impairments which can have profound and lasting effects on individuals throughout their lives, impacting their health, social interactions, psychological well-being, and every aspect of their lives. This narrative paper explores the intricate relationship between oxidative stress and epigenetics in FASD pathogenesis and its therapeutic implications.

Delay in the fine-tuning of locomotion in infants with meconium positive to biomarkers of alcohol exposure: a pilot study.

Introduction: Prenatal alcohol exposure causes a variety of impairments to the fetus called Fetal Alcohol Spectrum Disorders (FASD). Since it is very difficult to identify women that consume alcohol during pregnancy, different methods have been studied to evaluate alcohol exposure. Ethyl Glucuronide (EtG) and Fatty Acid Ethyl Esters (FAEEs) are commonly used to measure alcohol consumption in individuals at-risk for alcohol abuse, including pregnant women.

Smelling TNT: Trends of the Terminal Nerve.

There is very little knowledge regarding the terminal nerve, from its implications in the involvement and pathogenesis of certain conditions, to its embryological origin. With this review, we try to summarize the most important evidence on the terminal nerve, aiming to clarify its anatomy and the various functions attributed to it, to better interpret its potential involvement in pathological processes. Recent studies have also suggested its potential role in the control of human reproductive functions and behaviors.

Serum Lipocalin-2 Levels as a Biomarker in Pre- and Post-Pubertal Klinefelter Syndrome Patients: A Pilot Study.

Klinefelter syndrome (KS) is a male genetic disease caused by the presence of an extra X chromosome, causing endocrine disorders mainly responsible for a high rate of infertility and metabolic disorders in adulthood. Scientific research is interested in identifying new biomarkers that can be predictive or prognostic of alterations strictly connected to KS. Lipocalin-2 (LCN-2, also known as NGAL) is a small protein initially identified within neutrophils as a protein related to innate immunity.

Nerve Growth Factor and the Role of Inflammation in Tumor Development.

Nerve growth factor (NGF) plays a dual role both in inflammatory states and cancer, acting both as a pro-inflammatory and oncogenic factor and as an anti-inflammatory and pro-apoptotic mediator in a context-dependent way based on the signaling networks and its interaction with diverse cellular components within the microenvironment. This report aims to provide a summary and subsequent review of the literature on the role of NGF in regulating the inflammatory microenvironment and tumor cell growth, survival, and death. The role of NGF in inflammation and tumorigenesis as a component of the inflammatory system, its interaction with the various components of the respective microenvironments, its ability to cause epigenetic changes, and its role in the treatment of cancer have been highlighted in this paper.

Malignant and Benign Head and Neck Tumors of the Pediatric Age: A Narrative Review.

Malignant tumors of the head and neck are rare in children, but it is important to know these lesions and identify them early in order to have a good outcome for these patients. Benign lesions of the head and neck are much more frequent and have an excellent prognosis. For this reason, it is necessary to recognize the warning signs and symptoms and understand when to refer the patient to a reference center for the treatment of these pathologies.

Novel insights into the role of Discoidin domain receptor 2 (DDR2) in cancer progression: a new avenue of therapeutic intervention.

Discoidin domain receptors (DDRs), including DDR1 and DDR2, are a unique class of receptor tyrosine kinases (RTKs) activated by collagens at the cell-matrix boundary interface. The peculiar mode of activation makes DDRs as key cellular sensors of microenvironmental changes, with a critical role in all physiological and pathological processes governed by collagen remodeling. DDRs are widely expressed in fetal and adult tissues, and experimental and clinical evidence has shown that their expression is deregulated in cancer.