Alpha-1-antitrypsin as novel substrate for Spl proteases - implications for virulence.

Background: The serine protease like (Spl) proteases of are a family of six proteases whose function and impact on virulence are poorly understood. Here we propose alpha-1-antitrypsin (AAT), an important immunomodulatory serine protease inhibitor as target of SplD, E and F. AAT is an acute phase protein, interacting with many proteases and crucial for prevention of excess tissue damage by neutrophil elastase during the innate immune response to infections.

PATHWAYS TO CARE AMONG PATIENTS WITH MENTAL ILLNESS AT USMANU DANFODIYO UNIVERSITY TEACHING HOSPITAL, SOKOTO, NIGERIA.

Background: The first line of care is a paramount stage in the management of the mentally ill persons. In Nigeria, traditional and faith-based healers compete with medical professionals in providing care.

Aim: Pathway to care among patients with Mental Illness at Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria.

DEPRESSION AS A PREDICTOR OF OPIOID USE DISORDER IN SICKLE CELL DISEASE PATIENTS.

Background: Sickle cell disease (SCD) is highly prevalent in Africa, especially in Nigeria, the most populous country, and is associated with a high mortality rate. Depression, common among individuals with SCD, correlates with increased pain intensity and opioid misuse, leading to poorer outcomes and diminished quality of life in these patients.

Aim: To determine whether major depressive disorder is a predictor of opioid use disorder among patients with sickle cell disease.

Tobacco smoke exposure is a driver of altered oxidative stress response and immunity in head and neck cancer.

Purpose: Exposomes are critical drivers of carcinogenesis. However, how they modulate tumor behavior remains unclear. Extensive clinical data link cigarette smoke as a key exposome that promotes aggressive tumors, higher rates of metastasis, reduced response to chemoradiotherapy, and suppressed anti-tumor immunity.

Osteolipoma of the hand: A case report.

Introduction: Osteolipoma is a rare variant of lipoma characterized by osseous metaplasia within adipose tissue. Its occurrence in the hand is exceptionally uncommon. This article aimed to report a case of osteolipoma in the hand.

Beta vulgaris L. beetroot protects against iron-induced liver injury by restoring antioxidant pathways and regulating cellular functions.

Beta vulgaris L. is a root vegetable that is consumed mainly as a food additive. This study aimed to describe the protective effect of B.

A histopathological review of gynaecological malignancies in Katsina state North-Western Nigeria.

Background: Gynaecological cancers, which affect the female genital tract, constitute a significant public health problem, especially in developing countries. Some of these malignancies have known aetiology and premalignant stages making them preventable. Understanding the burden of gynaecological malignancies in our environment will provide baseline information and help form strategies for their control.

Vaginal hysterectomy at federal teaching hospital, Katsina: A five-year review.

Background: Even though the vaginal route is said to be the gynaecologist route of surgery, abdominal hysterectomy remains the predominant method of uterine removal in most parts of the world, despite the evidence of the safety of vaginal hysterectomy. The study aims to determine the prevalence, socio-demographic variables, indications as well as outcome of vaginal hysterectomy at Federal Teaching Hospital (FTH) Katsina, during the 5-year study period.

Methodology: A five-year retrospective study on vaginal hysterectomy was conducted in Federal Teaching Hospital, Katsina from 1 January 2015 to 31 December 2019.

Brown Carbon Emissions from Biomass Burning under Simulated Wildfire and Prescribed-Fire Conditions.

We investigated the light-absorption properties of brown carbon (BrC) as part of the Georgia Wildland-Fire Simulation Experiment. We constructed fuel beds representative of three ecoregions in the Southeastern U.S.

Deep learning ResNet34 model-assisted diagnosis of sickle cell disease microcolumn isoelectric focusing.

Traditional methods for sickle cell disease (SCD) screening can be inaccurate and misleading, and the early and accurate diagnosis of SCD is crucial for effective management and treatment. Although microcolumn isoelectric focusing (mIEF) is effective, the hemoglobinopathies must be accurately identified, wherein skilled personnel are required to analyse the bands in mIEF. Further automating and standardizing the diagnostic methods AI to identify abnormal Hbs would be a useful endeavor.

Distant Multilevel Spinal Metastasis Secondary to Hypopharyngeal Squamous Cell Carcinoma.

Head and neck squamous cell carcinomas account for most head and neck malignancies. While multi-modality treatment may be offered for locally advanced cancer, distant metastasis still occurs in a significant number of patients. This paper aims to present a rare case of a patient who developed bony metastases in the cervical spine from a primary hypopharyngeal malignancy status post-laryngopharyngectomy.

Domestic violence against women with infertility attending gynaecological clinics in Northern Nigeria: A multi-centre study.

Background: Due to the high premium placed on childbearing, infertility puts a lot of stress on the family which may result in aggressive and irrational behaviour if not properly managed. Domestic violence (DV) against infertile women is a public health issue but under-reported especially in northern Nigeria.

Objectives: This study sought to identify the prevalence, pattern, and response to DV.

Predictors, prevalence and outcome of hypertensive disorders in pregnancy in Nigerian tertiary health facilities.

Objective: Determine prevalence, risk factors and outcomes of hypertensive disorders in pregnancy (HDP).

Design: Cross-sectional analysis of data captured in the Maternal and Perinatal Database for Quality, Equity and Dignity (MPD-4-QED) between September 2019 and August 2020.

Setting: Fifty-four referral level facilities in Nigeria.

The Bibliometric Analysis of the Postgraduate Theses Written on Medical Parasitology in Türkiye.

Objective: The aim of this study was to analyze the theses prepared in the field of medical parasitology in Türkiye and to reveal the importance given to the science of parasitology in the groves of academe and to raise awareness in this field.

Methods: Council of Higher Education's National Thesis Center database has been analyzed postgraduate these documents conducted in the field of medical parasitology from January 1985 to September 2022.

Results: As a result of the examining, 393 theses made in the field of medical parasitology were detected.

Neck Rupture and Scission Neutrons in Nuclear Fission.

Just before a nucleus undergoes fission, a neck is formed between the emerging fission fragments. It is widely accepted that this neck undergoes a rather violent rupture, despite the absence of unambiguous experimental evidence. The main difficulty in addressing the neck rupture and saddle-to-scission stages of fission is that both are highly nonequilibrium processes.

Revaccination outcomes among adolescents and adults with suspected hypersensitivity reactions following COVID-19 vaccination: A Canadian immunization research network study.

Background: COVID-19 vaccination has been associated with anaphylaxis and hypersensitivity reactions. Infectious disease physicians and allergists in the Canadian Special Immunization Clinic (SIC) Network developed guidance for evaluating patients with adverse events following immunization (AEFI) including suspected hypersensitivity. This study evaluated management and adverse event recurrence following subsequent COVID-19 vaccinations.

The extracellular serine protease from elicits a type 2-biased immune response in atopic dermatitis patients.

Background: Atopic dermatitis (AD) is a chronic, relapsing inflammatory skin disease with skin barrier defects and a misdirected type 2 immune response against harmless antigens. The skin microbiome in AD is characterized by a reduction in microbial diversity with a dominance of staphylococci, including ().

Objective: To assess whether antigens play a role in AD, we screened for candidate allergens and studied the T cell and humoral immune response against the extracellular serine protease (Esp).

Non-cross-reactive epitopes dominate the humoral immune response to COVID-19 vaccination - kinetics of plasma antibodies, plasmablasts and memory B cells.

Introduction: COVID-19 vaccines are highly effective in inducing protective immunity. While the serum antibody response to COVID-19 vaccination has been studied in depth, our knowledge of the underlying plasmablast and memory B cell (Bmem) responses is still incomplete. Here, we determined the antibody and B cell response to COVID-19 vaccination in a naïve population and contrasted it with the response to a single influenza vaccination in a primed cohort.

The interaction between formylphenoxyacetic acid derivatives (chalcone and flavones) and ionic surfactants: Insights into binding constants, solubilisation and physiochemical properties.

In this study, UV-vis spectroscopy was employed to investigate the interaction between formylphenoxyacetic acid (FPAA) and its derivatives (chalcone and flavones) with ionic surfactants (SDS, CTAB, and DTAB) in different physiological environments. Changes in the physiochemical properties of FPAA chalcone and flavones including binding constants, partitioning constants, and Gibbs free energy were observed which were influenced by the presence of ionic surfactants computed using mathematical models. The solubilization of the targeted compounds in the ionic surfactants was determined through the binding constant (Kb).

Effectiveness of Dark Chocolate and Carrot Juice on Perceived Labor Pain During Stage 1 of Birth Delivery Among Primigravida: A Quasi-Experimental Study.

Background: Dark chocolate and carrot juice may positively decline the pain. However, there is a lack evidence the impact of combination dark chocolate and carrot juice on labor pain during stage 1 of birth delivery among primigravida.

Objective: This study aimed to examine the effectiveness of dark chocolate and carrot juice on perceived labor pain during stage 1 of birth delivery among primigravida.

Airway Management During Diagnostic Laparoscopic Surgery: A Comparison of I-Gel and Proseal Laryngeal Mask Airway.

Background: Supraglottic airway devices (SADs) may be used during laparoscopic procedures in place of the often utilised endotracheal tube. The Proseal laryngeal mask airway (PLMA) is designed with an inflatable cuff, which provides an excellent oropharyngeal seal, and the I-gel is a newer SAD designed with a softer and noninflatable cuff and sharing similar features with PLMA.

Aim And Objectives: This study compared the ease of insertion, haemodynamic and ventilatory parameters as well as morbidities associated with these SADs when used for airway management during diagnostic laparoscopic procedures.

Effectivity of Virtual Reality to Improve Balance, Motor Function, Activities of Daily Living, and Upper Limb Function in Children with Cerebral Palsy: A Systematic Review and Meta-Analysis.

Background: Cerebral palsy (CP) is the most common motor disorder in childhood. CP limits movement, which can interfere with children's daily activities. As a technology that provides intensive mass practice to children, virtual reality (VR) can create an interactive and motivating environment.