The subject of bacterial skin infection in the tropics has shown some significant advances in the past few years, although it is still relatively understudied. Of special interest is the emerging concern about the public health aspects of pyoderma, either primary or secondary to scabies, in developing countries. In addition, certain more unusual agents, such as Bacillus anthracis and Corynebacterium diphtheriae, continue to cause significant problems in some areas, while incidence of other tropical diseases, such as endemic treponematoses, has largely dropped.
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http://dx.doi.org/10.1097/00001432-200104000-00002 | DOI Listing |
Klin Mikrobiol Infekc Lek
March 2024
Department of Infectious Diseases and Preventive Medicine, Research Institute of Veterinary Medicine, Brno, Czech Republic, e-mail:
Introduction: Staphylococcus aureus is a gram-positive, facultatively anaerobic coccus capable of causing infectious diseases in animals and humans. Especially dangerous are multidrug-resistant forms with poor or even no response to available treatments.
Objectives: The study aimed to verify the effect of enzybiotics on the healing of S.
Radiol Case Rep
March 2025
Department of Infectious Diseases and Tropical Medicine, Faculty of Medicine, Al-Azhar University, Cairo, Egypt.
Whipple's disease, caused by the gram-positive actinomycete , is a rare chronic systemic illness with significant diagnostic and therapeutic challenges, particularly when the CNS is involved. This case report details a 46-year-old man presenting with a constellation of symptoms including fatigue, hypersomnia, weight loss, bifrontal headaches, abdominal pain, treatment-unresponsive diarrhea, and skin hyperpigmentation. Neurological examination revealed oculomasticatory myorhythmia, and imaging studies showed nodular enhancement of the hypothalamus and basal ganglia, along with retroperitoneal lymphadenopathy.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Burns and Plastic Surgery, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, No. 321, Zhongshan Road, Nanjing, 210008, Jiangsu, China.
Pyoderma, commonly known as impetigo, is a bacterial skin infection causing pus formation, prevalent globally, especially in resource-poor areas. It affects both children and adults, including those with conditions like diabetes. Despite its significant impact and economic burden, research on its global epidemiology is limited.
View Article and Find Full Text PDFNat Commun
January 2025
Parasites & Microbes Programme, Wellcome Sanger Institute, Hinxton, UK.
Staphylococcus aureus is an important human pathogen and a commensal of the human nose and skin. Survival and persistence during colonisation are likely major drivers of S. aureus evolution.
View Article and Find Full Text PDFInt J Biol Macromol
January 2025
College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China; Jilin Provincial Science and Technology Innovation Center of Health Products and Medical Materials with Characteristic Resources, Jilin Agricultural University, Changchun 130118, China. Electronic address:
The healing of wounds in aging skin is a challenging issue that has not been thoroughly studied. Composite hydrogels made from natural polysaccharides have shown potential as dressings for various types of wounds. In this study, we prepared a polysaccharide-based composite hydrogel to provide a new strategy for treating aging skin wounds.
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