Leprosy presents a varied clinical spectrum. Lucius phenomenon is a rare leprosy reaction characterized by erythematous, painful, slightly infiltrated macules and hemorrhagic bullae that progress to ulceration. This case report describes a patient whose diagnosis of leprosy occurred in the presence of Lucius phenomenon. Late diagnosis and delay in the implementation of specific therapy contributed to an unfavorable outcome, highlighting the importance of early identification and treatment of this disease, as well as its complications.
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http://dx.doi.org/10.1016/j.abd.2020.08.033 | DOI Listing |
An Bras Dermatol
January 2022
Centro de Referência Nacional em Dermatologia Sanitária Dona Libânia, Fortaleza, CE, Brazil.
Leprosy presents a varied clinical spectrum. Lucius phenomenon is a rare leprosy reaction characterized by erythematous, painful, slightly infiltrated macules and hemorrhagic bullae that progress to ulceration. This case report describes a patient whose diagnosis of leprosy occurred in the presence of Lucius phenomenon.
View Article and Find Full Text PDFCognition
January 2021
Global Priorities Institute, University of Oxford, United Kingdom.
Across eight experiments (N = 2310), we studied whether people would prioritize rescuing individuals who may be thought to contribute more to society. We found that participants were generally dismissive of general rules that prioritize more socially beneficial individuals, such as doctors instead of unemployed people. By contrast, participants were more supportive of one-off decisions to save the life of a more socially beneficial individual, even when such cases were the same as those covered by the rule.
View Article and Find Full Text PDFActa Biomater
November 2014
Department of Biomedical Engineering, Box 270168, University of Rochester, Rochester, NY 14627, USA. Electronic address:
Assays for initiating, controlling and studying endothelial cell behavior and blood vessel formation have applications in developmental biology, cancer and tissue engineering. In vitro vasculogenesis models typically combine complex three-dimensional gels of extracellular matrix proteins with other stimuli like growth factor supplements. Biomaterials with unique micro- and nanoscale features may provide simpler substrates to study endothelial cell morphogenesis.
View Article and Find Full Text PDFJ Biol Chem
May 2013
Departments of Molecular Parasitology, Humboldt University, 10115 Berlin, Germany.
Background: cAMP research in intracellular parasites remains underappreciated, and it requires a specific method for cyclic nucleotide regulation.
Results: Optogenetic induction of cAMP in T. gondii affects host-cell invasion, stage-specific expression, and parasite differentiation.
Coll Antropol
December 2012
Institute of Ethnology and Anthropology, Russian Academy of Sciences, Moscow, Russia.
Cultural polymorphism is a difficult phenomenon, which has multiform influence on the society's life. The active interest of society to local folk knowledge in life-support activities and Nature using is one of the distinctive marks of modern time. This interest has fallen on the period of active transformations of environment as a result of industrial society's pressing on Nature, and the generating of new approaches in the studying of Nature and human activity based on the "technologies" of wild life.
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