Pathogens, Volume 14, Issue 3

Chronic urinary tract infection (UTI) presents with protracted lower urinary tract symptoms and elevated urinary leukocyte counts, but its bacterial etiological agents remain obscure. In this cross-sectional investigation, we aimed to unravel the rol...

Proteus mirabilis (P. mirabilis) is an opportunistic pathogen involved in urinary tract infections as well as various nosocomial infections. Emerging resistances to beta-lactams in this species complicates potential treatment since it is intrinsicall...

The aim of this study was to determine the subjective ocular symptoms in pre- and perimenopausal women infected with Demodex folliculorum and D. brevis. Eyelashes were taken from pre- and perimenopausal women aged from 45 to 69 years (n = 253) and yo...

Klebsiella pneumoniae is an opportunistic human pathogen of high relevance due to its ability to acquire antibiotic resistance. This pathogen is included, along with Enterococcus faecium, Staphylococcus aureus, Acinetobacter baumanii, Pseudomonas aer...

Periodontitis is a chronic inflammatory disease characterized by bacterial infection and immune dysregulation. Aggregatibacter actinomycetemcomitans (A. actinomycetemcomitans) is a key pathogen linked to disease progression. Caspase-1 and caspase-4 r...

Listeria monocytogenes is an important foodborne pathogen, markedly persistent even in harsh environments and responsible for high hospitalization and mortality rates. The aim of the present study was to detect the strains circulating in Sicily over...

The human microbiome plays a vital role in maintaining human homeostasis, acting as a key regulator of host immunity and defense mechanisms. However, dysbiotic microbial communities may cause disruption of the symbiotic relationship between the host...

Streptococcus agalactiae, known as group B streptococci (GBS), colonizes the digestive and genitourinary tracts and causes neonatal diseases and infections in immunocompromised and elderly individuals. GBS neonatal disease prevention includes intrapa...

The rise of bacterial infections is a global health issue that calls for the development and availability of additional antimicrobial agents. Known for its in vitro effects on Gram-positive organisms, the drug-like small molecule marinopyrrole A was...

Food safety is a paramount public health concern, particularly with the rise of antimicrobial-resistant bacteria. This systematic review explores the efficacy of bacteriophages as a novel and environmentally sustainable approach to controlling multi-...

Human-papillomavirus-positive oropharyngeal squamous cell carcinoma (HPV-positive OPSCC) is a distinct disease characterized by unique clinical and molecular features compared to HPV-negative OPSCC. A comprehensive bibliometric analysis of HPV-positi...

Sarcocystis parasites infect a wide range of animals, including reptiles, birds, and mammals, and have complex two-host prey–predator life cycle. Sarcocysts are mainly found in the muscles of intermediate hosts, and oocysts sporulate in the int...

Cryptosporidiosis remains a major cause of diarrhea-related childhood death, particularly in developing countries. Although effective anti-retroviral therapy has significantly reduced the cryptosporidiosis burden in western nations, the situation in...

The health burden of ocular toxoplasmosis is substantial, and there is an unmet need for safe and curative anti-microbial drugs. One major barrier to research on new therapeutics is the lack of in vitro human-based models beyond two-dimensional cultu...

Despite the application of control measures, mosquito-borne diseases continue to pose a serious threat to human health. In this context, exploiting Wolbachia, a common symbiotic bacterium in insects, may offer effective solutions to suppress vectors...

Respiratory syncytial virus (RSV) is a significant cause of respiratory infections in adults, particularly among older adults and individuals with chronic diseases. While traditionally linked to pediatric populations, RSV’s impact on adults, es...

African swine fever (ASF) is a highly lethal and contagious viral disease found in domestic pigs, wild boars, and wild suids, and it has significant economic consequences [...]

Influenza A is a respiratory virus that causes high infection rates and mortality worldwide, particularly affecting high-risk groups such as children, older adults, and individuals with chronic conditions. This retrospective study was conducted at a...

Cronobacter sakazakii is a food-borne pathogen that can thrive in various environments, including the human body. The human body’s physiological temperature exceeds that of the environment (22–30 °C), necessitating adaptations to heat...

Congenital cytomegalovirus infection is the most common congenital infection worldwide and an important cause of neurodevelopmental delay and sensorineural hearing loss. Neuroimaging represents the best prognostic marker in cCMV infection. The aim of...

Helicobacter pylori (H. pylori) possess an arsenal of virulence genes that makes them the main etiological factor in gastric diseases. In this study, 120 southern Moroccan patients who were dyspeptic were profiled to investigate the potential associa...

Highly pathogenic avian influenza (HPAI) H5N1 has been traditionally linked to poultry and wild birds, which has recently become a serious concern for dairy cattle, causing outbreaks all over the United States. The need for improved surveillance, bio...

Metronidazole is the preferred drug for treating amoebiasis caused by Entamoeba histolytica. Its antiamoebic activity is primarily attributed to activation by various reductases. This study reports an alternative activation pathway in E. histolytica...

Background: Neonatal sepsis is a major cause of infant mortality, and it accounts for a significant consumption of antimicrobials in paediatrics. This is the first comprehensive study on neonatal sepsis in Hong Kong. Methods: From 2014 to 2023, all n...

The genes that encode the universal stress protein (USP) family domain (pfam00582) aid the survival of bacteria in specific host or habitat-induced stress conditions. Genome sequencing revealed that the genome of Helicobacter pylori, a gastric cancer...

We performed a comprehensive structural analysis of the conformational space of several spike (S) protein variants using molecular dynamics (MD) simulations. Specifically, we examined four well-known variants (Delta, BA.1, XBB.1.5, and JN.1) alongsid...

Q fever is a zoonotic disease caused by the obligate intracellular bacterium Coxiella (C.) burnetii. Human infections occur mainly via inhalation, but infections via the oral route have been observed. Gastric acidic conditions (pH 2–4) are the...

Bats and their ectoparasites play a crucial role in understanding the ecology and transmission of vector-borne pathogens, yet these dynamics remain poorly studied in Portugal. This study aimed to investigate the molecular occurrence of vector-borne b...

The Achromobacter genus comprises 22 species and various genogroups. Some species with higher virulence or antibiotic resistance are more likely to cause chronic infections in people with cystic fibrosis (CF). Current identification methods often fai...

The specificity of the life cycle of T. gondii, the causative agent of toxoplasmosis, determines its relevance in some patient groups; especially in women of childbearing age. The objective of this study was to ascertain the prevalence of this parasi...

Eurasian beaver (Castor fiber) populations have been reintroduced to European countries, though this bears the risk of novel wildlife pathogen reservoir establishment. The species nova E. thailandicus was described first in Thailand as a food-derived...

The free-living amoeba Acanthamoeba castellanii is a unicellular eukaryote distributed in a wide range of soil or aquatic environments, either natural or human-made, such as rivers, lakes, drinking water, or swimming pools. Besides its capacity to tr...

Outbreaks of the West Nile Virus (WNV) have increased significantly in recent years in the Mediterranean region, including Tunisia. To understand the risks for animal and human health and to mitigate the impact of future outbreaks, comprehensive vira...

Background: We report a hospital outbreak caused by Burkholderia cepacia that occurred in 16 patients admitted to intensive care units in Elazığ, Türkiye, between 19 March and 23 April 2024. Methods: The outbreak investigation was init...

The main aim of this study was to discuss and compare the threats associated with F. graminearum in wheat production in Poland and in other Central European countries. Wheat is one of the most widely cultivated crops in the world, and pathogens causi...

Hybrid capture-based target enrichment prior to sequencing has been shown to significantly improve the sensitivity of detection for genetic regions of interest. In the context of One Health relevant pathogen detection, we present a hybrid capture-bas...

Viral infections have been a severe challenge for global public health, and viral pneumonia is becoming increasingly critical in the post-pandemic era. Observational and basic studies have demonstrated a strong link between host nutrient status and a...

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), a novel human coronavirus, emerged in late 2019 and rapidly evolved into a pandemic around the world. The coronavirus disease (COVID-19) pandemic has dramatically changed the epidemiology...

Edema disease is a multifactorial infectious disease caused by specific E. coli virotypes possessing fimbriae F18 and toxin Stx2e that cause significant losses in the post-weaning period. The aim of this study was to assess the presence of Stx2e-prod...

This study evaluated the effects of varying levels of dietary green tea extract (GTE) on growth performance, Clostridium perfringens (CP) colonization, and inflammatory responses in broiler chickens during experimental subclinical necrotic enteritis...

Klebsiella (K.) pneumoniae is a One Health pathogen that has been isolated from humans, animals, and environmental sources and is responsible for a diverse range of potentially life-threatening infections. In the present study, we analyzed the genome...

Globally, an estimated 254 million people are living with chronic hepatitis B virus (HBV) infection, yet only 10.5% have been diagnosed, underscoring the urgent need to expand testing to meet the World Health Organization’s HBV elimination targ...

Aeromonas salmonicida is a predominant pathogen that infects fish. The pathogen A. salmonicida subsp. masoucida (ASM) was isolated for the first time from diseased starry flounders (Platichthys stellatus). Our study aimed to isolate, characterize, an...

Long non-coding RNAs (lncRNAs) represent a class of non-coding RNAs. In the study of Pseudomonas putida Sneb821-induced tomato resistance to Meloidogyne incognita, reverse transcription polymerase chain reaction (RT-PCR) was employed to validate 12 l...

Unusual membrane-bound particles are present in the venom of the parasitoid wasps that parasitize Drosophila melanogaster. These venom particles harbor about 400 proteins and suppress the encapsulation of a wasp egg. Whereas the proteins in the...

Severe fever with thrombocytopenia syndrome (SFTS), caused by infection with the SFTS virus, is an emerging fatal tick-borne zoonosis endemic to East Asia. Although SFTS is a tick-borne disease, the virus can be transmitted from animals with SFTS wit...

In recent years, resistance of Klebsiella pneumoniae to the clinical last-resort drugs carbapenem and tigecycline has intensified, including Metallo-β-Lactamase-producing K. pneumoniae (MBL-KP), which demonstrated resistance to ceftazidime-aviba...

A survey was conducted to assess the impact of on-board gutting in the pouting fishery, Trisopterus luscus (L.), from the Bay of Biscay (area FAO 27.VIII) on the parasite burden of macroscopic ascaridoid nematodes, including anisakids (causing anisak...

Chronic Wasting Disease (CWD) is a prion disease that affects Cervidae species, and is the only known prion disease transmitted among wildlife species. The key pathological feature is the conversion of the normal prion protein (PrP^C) misfolding into...

Staphylococcus aureus is a versatile zoonotic pathogen capable of causing a wide range of infections. Due to the organism’s ability to persist, recalcitrant and recurring infections are a major concern for public and animal health. This study i...