The impact of obesity on static and proactive balance and gait patterns in sarcopenic older adults: an analytical cross-sectional investigation.

Background: Obesity is increasingly recognized as a significant factor in the susceptibility of older adults to falls and related injuries. While existing literature has established a connection between obesity and reduced postural stability during stationary stances, the direct implications of obesity on walking dynamics, particularly among the older adults with sarcopenia, are not yet comprehensively understood.

Objective: Firstly, to investigate the influence of obesity on steady-state and proactive balance, as well as gait characteristics, among older adults with sarcopenic obesity (SO); and secondly, to unearth correlations between anthropometric characteristics and balance and gait parameters in the same demographic.

[An unusual etiology of acute pancreatitis].

A 54-year-old woman consulted the emergency department for abdominal pain, vomiting and fever for 5 days. A biochemical assessment was performed and showed a lipasemia higher than 5 times normal range (264 UI/L). Hyperlipasemia is in favor of acute pancreatitis.

[Testicular and epididymal sperm extraction surgery].

Background: Testicular and epididymal sperm extraction surgery is a frequent procedure. However, to date, there has been no French consensus on the technique to be preferred in the various situations of male infertility and on the best way to perform them. We therefore decided to proceed with a formalized expert consensus, using the method recommended by the French National Authority for Health.

Identification, Sequencing, and Molecular Analysis of RNA2 of Artichoke Italian Latent Virus Isolates from Known Hosts and a New Host Plant Species.

Despite its first description in 1977 and numerous reports of its presence in various plant species in many countries, the molecular information available in GenBank for artichoke Italian latent virus (AILV) is still limited to a single complete genome sequence (RNA1 and 2) of a grapevine isolate (AILV-V) and a partial portion of the RNA2 sequence from an isolate of unknown origin and host. Here, we report the results of molecular analyses conducted on the RNA2 of some AILV isolates, sequenced for the first time in this study, together with the first-time identification of AILV in a new host plant species, namely chard ( subsp. vulgaris), associated with vein clearing and mottling symptoms on leaves.

[Rheumatic cardiopathies and its risk factors: about 50 cases].

Introduction: Acute rheumatic fever (ARF) is a multi-systemic disease, in which cardiac involvement is the most serious major manifestation of disease. The aim of this study was to analyse cardiac involvement in children with ARF and his risk factors.

Materials And Methods: It were a retrospective study including all children under the age of 14 years who were hospitalized for ARF in the pediatric department of the CHU Hédi Chaker of Sfax, during a period of twelve years (2010-2022).

[Thyroglossal duct cysts in adult : clinical and therapeutic features].

Unlabelled: Thyroglossal duct cysts (TDCs) are rare congenital cervical malformations in adults, which expose to two major risks: infection and malignant degeneration which remains the most dreaded complication in adults.

Aims Of The Study: This study aims to establish the clinical, management of TDC during adulthood, as well as the evolutionary aspects of these malformations in this age group.

Patients Et Methods: This is a retrospective study on 61 adults over 18 years old, undergoing TDC surgery in our department.

[Functional vesico-sphincteric disorders in children: clinical, urodynamic and evolutionary profile].

Background: Childhood vesico-sphincteric disorders are the cause of functional and psychological disability. They are also responsible for serious uronephrologic complications akin to neuro-bladder complications. In this study, we looked for the clinical manifestations linked to these disorders as well as the paraclinical and urodynamic anomalies and their therapeutic management.

Unveiling Fatty Acid Profiles of the Parasitic Plants Poiret. and Forsk. and Modulation of Faba Bean ( L.) Fatty Acid Composition in Response to Orobanche Infestation.

Broomrapes ( spp.) are root parasitic plants that threaten agricultural production in many parts of the world. In this study, the effect of two orobanche species, and , on faba bean plants was studied in Tunisia.

Crithmum maritimum L. Volatile Compound's Diversity Through Tunisian Populations: Use of a Plant Organ-Based Statistical Approach for Chemotype Identification.

This work aimed to investigate the variability of the chemical composition of the aromatic halophyte Crithmum maritimum L. essential oils according to the geographical origin and separated organs, using a statistical approach based on the multiple analysis of variance and the Principal Component Analyses. One hundred twenty samples were collected from three distinct bioclimatic regions (10 samples×3 provenances×4 organs).

Implication of Mn-cofactored superoxide dismutase in the tolerance of swarmer Pseudomonas aeruginosa to polymixin, ciprofloxacin and meropenem antibiotics.

The protective role of superoxide dismutase (Sod) against oxidative stress, resulting from the common antibiotic pathway of action, has been studied in the wild type and mutant strains of swarmer Pseudomonas aeruginosa, lacking Cytosolic Mn-Sod (sodM), Fe-Sod (sodB) or both Sods (sodMB).Our results showed that inactivation of sodB genes leads to significant motility defects and tolerance to meropenem. This resistance is correlated with a greater membrane unsaturation as well as an effective intervention of Mn-Sod isoform, in antibiotic tolerance.

Genetic diversity of Hyalomma marginatum in Tunisia is not influenced by the bio-climate.

Ticks are important ectoparasites responsible for the transmission of several pathogens with significant medical, veterinary, and economic impacts. Climate and social changes have generated substantial changes in ticks' distribution, abundance, and activity patterns, including ticks belonging to the Hyalomma marginatum species. Knowledge on the genetic structure and dynamics of H.

The relationship between obesity and oral-health status in North African adults: A comparative study.

Introduction: The strength of the association between obesity and oral health is still indecisive.

Objective: The objectives of the study were to compare some oral-health data between two groups involving obese (OG) and normal weight (NWG) participants and determine the influencing factors of the periodontal probing depth (PPD).

Methods: This was a cross-sectional study including 67 Tunisian adults [OG (n = 33, body mass index (BMI) > 30 kg/m ), NWG (n = 34, BMI: 18.

Drought responsiveness in six wheat genotypes: identification of stress resistance indicators.

Introduction: Wheat ( L.) is among the world's most important staple food crops. In the current climate change scenario, a better understanding of wheat response mechanisms to water stress could help to enhance its productivity in arid ecosystems.

Femoro-Popliteal Bypass Infection: A Case Report.

Cardiovascular infections are the most severe and potentially lethal among the persistent focalized infections. While aortic infections on aneurysms or prostheses are well-known, with specific complications (risk of fatal rupture), new non-aortic vascular infections are increasingly being described thanks to the emerging use of 18-fluorodeoxyglucose positron emission tomography (F-FDG PET-scan). Here, we describe an infection of a femoro-popliteal bypass that would not have been diagnosed without the use of PET-scan.

Focus on malignant ventricular premature contractions.

Premature ventricular contractions (PVCs) are common. Although often benign, they can also be associated with increased morbidity and mortality. The aim of this review was to assess the risk evaluation of PVCs in patients with or without structural heart disease and discuss the management of this arrhythmia.

Punith.: mating type occurrence, distribution and phenotyping of the anamorph Speg. in Tunisia.

Faba bean ascochyta blight, caused by Speg. (teleomorph: Punith.), is one of the most devastating diseases of the crop.

Spatial scale influences the distribution of viral diversity in the eukaryotic virome of the mosquito .

Our knowledge of the diversity of eukaryotic viruses has recently undergone a massive expansion. This diversity could influence host physiology through yet unknown phenomena of potential interest to the fields of health and food production. However, the assembly processes of this diversity remain elusive in the eukaryotic viromes of terrestrial animals.

Isolation and characterization of two glycolipopeptids biosurfactants produced by a Lactiplantibacillus plantarum OL5 strain isolated from green olive curing water.

Microbial surfactants are natural amphiphilic compounds with high surface activities and emulsifying properties. Due to their structural diversity, low toxicity, biodegradability, and chemical stability in different conditions, these molecules are potential substitutes for chemical surfactants; their interest has grown significantly over the last decade. The current study focuses on the isolation, identification, and characterization of a lactic acid bacteria that produce two forms of biosurfactants.

Ordinal disciplinary responsibility of the certifying physician.

Ntroduction: Writing medical certificates is part of the doctor's daily practice.

Aim: To analyze the complaints related to medical certificates filed to the Regional Council of the Order of Doctors (RCOD) of Tunis and to identify the predictive factors of disciplinary sanctions.

Methods: We collected the complaints filed to the RCOD of Tunis between 01/01/2017 and 31/12/2017, in relation to a problem with the establishment and/or the issuance of medical certificates by registered certifying doctors at RCOD, Tunis.