Results 31 to 40 of about 18,754 (257)
Novel Spotted Fever Group Rickettsiosis, Brazil
Emerging Infectious Diseases, 2010 We report a clinical case of spotted fever group rickettsiosis acquired in São Paulo, Brazil. Definitive diagnosis was supported by seroconversion between acute-phase and convalescent-phase serum samples.
Mariana G. Spolidorio +5 more
doaj +1 more source
Advanced Science, EarlyView.Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang +6 more
wiley +1 more source
An update on the epidemiological situation of spotted fever in Brazil
Journal of Venomous Animals and Toxins including Tropical Diseases, 2016 Background Spotted fever is a tick-borne rickettsial disease. In Brazil, its notification to the Ministry of Health is compulsory. Since 2007, cases of spotted fever have been integrated to the Notifiable Diseases Information System, and epidemiological
Stefan Vilges de Oliveira +10 more
doaj +1 more source
Seroprevalence of scrub typhus, murine typhus and spotted fever groups in North Korean refugees
International Journal of Infectious Diseases, 2021 Objectives: The aim of this study was to investigate the seroprevalence of antibodies against scrub typhus, murine typhus and spotted fever groups among North Korean refugees within 1 year of their arrival in South Korea.
Jihye Um +6 more
doaj +1 more source
Hemostatic Changes in Rocky Mountain Spotted Fever and Mediterranean Spotted Fever [PDF]
American Journal of Clinical Pathology, 1999 Rocky Mountain spotted fever and Mediterranean spotted fever are rickettsial infections primarily of endothelial cells that normally have a potent anticoagulant function. As a result of endothelial cell infection and injury, the hemostatic system is perturbed and shows changes that vary widely from a minor reduction in the platelet count (frequently ...
M T, Elghetany, D H, Walker
openaire +2 more sources
Advanced Science, EarlyView.The cysteine redox state of the Hendra virus W (WHeV) protein controls assembly into fibrils or amorphous aggregates, with residues 2–29 required for fibrillation. In cells, WHeV forms different types of nuclear condensates. Impaired ability to form redox‐sensitive, non‐filamentous condensates reduces WHeV inhibition of the NF‐κB pathway, while it ...
Frank Gondelaud +12 more
wiley +1 more source
SERS Facemask for Rapid and Portable Sensing Mycobacterium Tuberculosis Antigens for TB Screening
Advanced Science, EarlyView.Our study introduced an Au─Ag embedded covalent organic framework (U@COF) ‐mediated facemask for sensing TB antigen ESAT‐6/CFP‐10 complex in clinical droplet samples toward TB screening. Practical analysis of clinical samples demonstrated the availability of our facemask, which is capable of identifying the TB subjects (N = 17) from healthy candidates (
Lingzhi Chen +20 more
wiley +1 more source
Rickettsia honei Infection in Human, Nepal, 2009
Emerging Infectious Diseases, 2011 We report a case of Rickettsia honei infection in a human in Nepal. The patient had severe illness and many clinical features typical of Flinders Island spotted fever.
Holly Murphy +4 more
doaj +1 more source
EPIDEMIOLOGY OF ROCKY MOUNTAIN SPOTTED FEVER IN BRAZIL, 2010-2020
Arquivos de Ciências da Saúde da UNIPAR, 2023 Rocky Mountain spotted fever is a tick-borne rickettsiosis. The main clinical signs and symptoms are fever, severe headache, rashes and myalgia. It is considered difficult to diagnose and underreported.
Fernanda Cristina Poscai Ribeiro +4 more
doaj +1 more source