Because both acne vulgaris and folliculitis can present as inflammatory erythematous papules, pustules or nodules, they are often hard to distinguish. The importance to distinguish between these 2 shall be stressed as their pathogenesis and therapies are different and misdiagnosis or missed diagnosis may lead to improper treatment. We will introduce several special types of folliculitis that should be differentiated from acne to increase our knowledge of the disorders with an acne-like manifestation.
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http://dx.doi.org/10.1080/19381980.2017.1356519 | DOI Listing |
Sci Adv
January 2025
Université de Lorraine, INRAE, DynAMic, F-54000 Nancy, France.
Bacterial type IV secretion systems (T4SSs) are widespread nanomachines specialized in the transport across the cell envelope of various types of molecules including mobile genetic elements during conjugation. Despite their prevalence in Gram-positive bacteria, including relevant pathogens, their assembly and functioning remain unknown. This study addresses these gaps by investigating VirB8 proteins, known to be central components of conjugative T4SSs in Gram-positive bacteria.
View Article and Find Full Text PDFS D Med
December 2024
Department of Cardiovascular Diseases, University of South Dakota Sanford School of Medicine.
Advanced cardiac imaging modalities have revolutionized the field of cardiovascular medicine, offering invaluable tools for both diagnosis and the management of a wide spectrum of cardiovascular diseases. These imaging methods, including echocardiography, cardiac computed tomography (CT), computed tomography angiography (CTA), cardiac magnetic resonance imaging (MRI), nuclear imaging, and fluoroscopy, offer various approaches to evaluate both the structure and function of the heart. This article provides an overview of imaging modalities for primary care physicians, highlighting their types, advantages, limitations and clinical uses.
View Article and Find Full Text PDFInfect Dis (Lond)
January 2025
Department of Clinical Epidemiology and Center for Population Medicine, Aarhus University Hospital and Aarhus University, Aarhus, Denmark.
Background: Severe infection is the most frequent disease underlying disseminated intravascular coagulation (DIC). To improve understanding of the clinical course, we examined the association between infection type and short-term mortality in patients with infection-associated DIC.
Methods: Patients with infection-associated DIC registered in the Danish Disseminated Intravascular Coagulation (DANDIC) cohort were categorised by infection type: pulmonary, intra-abdominal, urogenital, others, multiple infection sites and unknown foci.
PLoS Pathog
January 2025
Laboratory of Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health; Bethesda, Maryland, United States of America.
Viral infections of the central nervous system (CNS) are a major cause of morbidity largely due to lack of prevention and inadequate treatments. While mortality from viral CNS infections is significant, nearly two thirds of the patients survive. Thus, it is important to understand how the human CNS can successfully control virus infection and recover.
View Article and Find Full Text PDFPLoS One
January 2025
Disability Health Research Center, Johns Hopkins University School of Nursing, Baltimore, Maryland, United States of America.
Disabled people face social and environmental barriers to higher education, yet there is a dearth of clear, publicly available information on university websites related to accessibility and disability inclusion. Our team previously developed disability inclusion scores for the top 50 universities offering undergraduate programs based on funding from the National Institutes of Health (NIH) and found low scores overall. Building on that, this study examines the relationship between disability inclusion (as scores ranging from 0 to 100 points) and six university characteristics for these 50 universities.
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