Galactose-1-phosphate uridylyltransferase GalT promotes biofilm formation and enhances UV-B resistance of Bacillus thuringiensis.

Ultraviolet radiation (UV) is a major abiotic stress resulting in relative short duration of Bacillus thuringiensis (Bt) biopesticides in the field, which is expected to be solved by formation of Bt biofilm with higher UV resistance. Therefore, one of the important prerequisite works is to clarify the functions of biofilm-associated genes on biofilm formation and UV resistance of Bt. In this study, comparative genomics and bioinformatic analysis indicated that BTXL6_19475 gene involved in biofilm formation of Bt XL6 was likely to encode a galactose-1-phosphate uridylyltransferase (GalT, E.

Computational design and evaluation of a polyvalent vaccine for viral nervous necrosis (VNN) in fish to combat Betanodavirus infection.

Viral nervous necrosis (VNN) poses a significant threat to the aquaculture industry, causing substantial losses and economic burdens. The disease, attributed to nervous necrosis viruses within the Betanodavirus genus, is particularly pervasive in the Mediterranean region, affecting various fish species across all production stages with mortality rates reaching 100%. Developing effective preventive measures against VNN is imperative.

Evaluation of the Hypoglycemic and Hypolipidemic Potential of Extract Fraction of Griff Seeds in Alloxan-induced Diabetic Mice.

Introduction: The discovery and development of new phytomedicines can be greatly aided by plants because of their tremendous therapeutic benefits, efficiency, cost-effectiveness, lack of side effects, and cheaper therapies. In this regard, , generally known as oak, is used in folkloric medicine for treating and preventing various human disorders, including diabetes.

Aim: For this purpose, the present study aimed to evaluate crude methanolic extract and various fractions of for antihyperlipidemic and antihyperglycemic potential followed by the analysis of active compounds.

Biological and Photocatalytic Activities of Silver Nanoparticles Synthesized from the Leaf Extract of Boiss.

Introduction: Silver nanoparticles (AgNPs) have gained significance due to their practical use in the medicinal field, especially in the treatment of tumors and cancer. The current article explores a green synthetic method for the preparation of AgNPs using leaf extract of .

Methods: The synthesis was conducted at different parameters like concentration of AgNO, pH, salt concentration, temperature and time to optimize best results for their biochemical applications.

Addressing neurosurgical challenges in war conflict countries.

The Russo-Ukrainian war caused significant humanitarian and healthcare issues in the Russo-Ukrainian region, which were further aggravated by the escalation of the conflict on February 2022. Because of this ongoing confrontation between the two nations, which has its roots in geopolitical conflicts and historical events, there have been nearly 4 million refugees in only the first month, and 906 healthcare institutions have sustained significant damage. Consequently, the demand for medical services has increased, adding onto the burden of the pre-existing problems within the region's healthcare system, such as inequities, budget shortages, and corruption.

Global prevalence and correlates of mpox vaccine acceptance and uptake: a systematic review and meta-analysis.

Background: Vaccination has been recommended as one of the most potent ways of controlling the mpox (formerly, monkeypox) outbreak, particularly among high-risk groups. Here, we evaluated the prevalence of mpox vaccine acceptance and uptake globally.

Methods: We searched multiple databases for peer-reviewed studies published in English from May 2022 to 25th November 2023 that evaluated mpox vaccine acceptance and/or uptake.

Pleomorphic Adenoma in a Posterior Cervical Soft Tissue Mass: A Diagnostic Conundrum.

Diagnosing a soft tissue tumor in the head and neck region can be challenging due to its complex anatomy and diverse histological spectrum. This case report highlights the case of a woman who presented with a painless neck lump in the posterior triangle of the neck. Various pathological and imaging studies were suggestive of pleomorphic adenoma, which arises from the left prevertebral space.

Axillary Metastasis as the Initial Presentation of Recurrent Nasopharyngeal Carcinoma.

The recurrence of nasopharyngeal carcinoma (NPC) is either at the local primary site or at regional or distant metastases. However, an axillary metastasis is a rare entity in NPC. We highlighted a case of recurrent NPC that presented with axillary swelling as the main initial complaint.

Global Neurosurgical Challenges: A Focus on Central Asia.

Objective: To evaluate the current state of neurosurgical care in Central Asia, identify the challenges and advancements, and propose recommendations to improve neurosurgical capabilities and access in Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan.

Methods: A comprehensive review of the neurosurgical infrastructure, availability of neurosurgeons, technological advancements, and healthcare policies in the five Central Asian countries. Analysis included published literature, healthcare reports, and expert opinions to assess the state of neurosurgical care and identify areas for improvement.

Migratory Fish Bone in the Hyoglossus: Catch Me if You Can.

Foreign body ingestion is one of the most frequently encountered cases in otorhinolaryngology and most of the cases can be managed non-operatively. If left untreated, migration of foreign bodies can occur and presents a significant challenge in patient management. We hereby describe the case of an elderly gentleman who had a preceding history of fish bone ingestion and complained of dysphagia for two days.

Depression mediates the relationship between exposure to stigma and medication adherence among people living with HIV in low-resource setting: a structural equation modeling approach.

This study hypothesizes that depression mediates the association between exposure to stigma and medication non-adherence in people living with HIV (PLHIV). We recruited 372 PLHIV from the Stigma, health-related Quality of life, antiretroviral Adherence, and Depression among people living with HIV (SQuAD-HIV) project, a multicenter cross-sectional study conducted between October 2021 and February 2022 among PLHIV attending six ART clinics in two geopolitical regions of northern Nigeria. A structural equation modeling (SEM) framework, utilizing the full information maximum likelihood estimator, was used to elucidate the pathways linking stigma, depression, and ART medication adherence, adjusting for sociodemographic characteristics.

Endoscope-Assisted Cochlear Implantation in Atretic Round Window.

Different techniques have been proposed for cochlear implant (CI) from its conventional transmastoid posterior tympanotomy approach. Endoscopy role in the otologic field is still relatively new, but it provides a better surgical view with improved image clarity, especially in the challenging anatomical visualization of the critical structures in CI surgery. A 3-year-old girl with bilateral progressive profound hearing loss was scheduled for left cochlear implant surgery.

Better Safe Than Sorry: A Rare Case of a Laryngeal Foreign Body and the Unconventional Use of Cook® Airway.

Foreign body (FB) inhalation in the pediatric population is a common emergency referral in otolaryngology practice. Mismanagement can lead to significant morbidity or even mortality. Anesthesiologists conventionally use the Cook® airway exchange catheter (CAEC) during endotracheal tube exchange in the intensive care unit, but its usage as an oxygen conduit is beneficial in other airway procedures.

COVID-19 vaccine wastage in Africa: A case of Nigeria.

The World Health Organization has launched campaigns to boost immunisation rates to 70 percent globally by the middle of 2022. However, despite the global success of about 64% COVID-19 vaccination coverage, there is a big gap in Nigeria. To date, only 13.

A systematic review and meta-analysis of the global prevalence and determinants of COVID-19 vaccine acceptance and uptake in people living with HIV.

People living with HIV (PLHIV) are at higher risk of poor outcomes of SARS-CoV-2 infection. Here we report the pooled prevalence of COVID-19 vaccine acceptance/uptake and determinants among this vulnerable population of PLHIV based on a systematic review and meta-analysis of studies published by 25 August 2023. Among the 54 included studies (N = 167,485 participants), 53 (N = 166,455) provided data on vaccine acceptance rate, while 27 (N = 150,926) provided uptake data.

Evaluation of job satisfaction among pharmacists working in public health facilities.

Background: The decline in healthcare workforce is a global trend that is alarming in low and middle-income countries (LMIC) in LMIC and many countries worldwide, pharmacists plays critical role in healthcare, many of which are not limited to patient care, research and development, health promotion. However, growing dissatisfaction among pharmacists working in public health facilities has become increasingly common and can have severe public health consequence. Job dissatisfaction ranks among the most significant factors influencing healthcare employees to seek career changes, reduce productivity, and possibly migrate to more promising opportunities, thereby posing a public health threat in the region.

Perceived changes in the mental well-being among Nigerians due to Ramadan Intermittent Fasting during the COVID-19 pandemic.

Introduction: Muslims fast every year during the month of Ramadan from dawn until dusk. This study examined mental well-being and correlating factors among Nigerian adults who observed Ramadan intermittent fasting (RIF).

Methods: A validated generalized anxiety disorder-2 and Patient Health Questionnaire-2, the four-item spiritual well-being index, and the Islamic intrinsic religiosity questionnaire were used to collect data about mental well-being (depression, anxiety), spirituality, and intrinsic religiosity through a web-based survey between the May 9, 2021 (27th of Ramadan, 1442) and the June 4, 2021 (29th of Shawwal, 1442).

The effect of mobile phone utilization for enhanced adherence counselling intervention among persons with HIV.

The conduct of physical enhanced adherence counselling (EAC) for antiretroviral therapy (ART) non-adherers is often flawed by objectionable time lag from commencement to timely completion of the process. Therefore, we conducted a retrospective cohort study of 342 adults (≥18 years) with HIV on ART to determine the outcome of utilizing mobile phone based EAC intervention. Structural equation modelling framework, with full information maximum likelihood estimator was used to elucidate the pathways linking the relationship between individual characteristics, perceived barriers to ART adherence, and the applied interventions.

Seroprevalence of maternal peripartum human T-cell lymphotropic virus type-1 infection: a systematic review and meta-analysis of the Nigerian literature.

Background: The peripartum period is both a highly vulnerable stage and a significant indicator of a population's health status. Interest is increasing in human T-cell lymphotropic virus type-1 (HTLV-1) transmission due to its adverse health impacts. However, nationally representative data on HTLV-1 that are important for health planning are unavailable for this subpopulation.

A systematic review and meta-analysis of the prevalence of caregiver acceptance of malaria vaccine for under-five children in low-income and middle-income countries (LMICs).

Introduction: Malaria is the second leading cause of death in children after diarrheal disease, with low- and middle-income countries (LMICs) accounting for over 9 in 10 incidence and deaths. Widespread acceptance and uptake of the RTS,S vaccine, recently approved by the world health organization (WHO), is projected to significantly reduce malaria incidence and deaths. Therefore, we conducted this systematic review and meta-analysis with the aim to determine the malaria vaccine acceptance rate and the factors associated with acceptance.

Assessment of cardiovascular risk factors in obese women with HIV.

Background: The risk of significant weight gain/obesity associated with recently adopted antiretroviral therapy (ART) has been shown to be particularly higher among the black race, and female gender compared to their male counterparts. Herein, we evaluated and compared subclinical CVD risk between apparently healthy obese (BMI ≥30 kg/m) and age matched normal BMI (BMI 18.5-24.