Results 51 to 60 of about 9,767,869 (284)

Rocky Mountain spotted fever, an underdiagnosed cause of headache

Headache Medicine, 2022
Introduction Rocky Mountain spotted fever is a tick-borne rickettsiosis. The main clinical signs and symptoms are fever, severe headache, rashes and myalgia. Endothelium tropism can lead to vasculitis, thrombosis, and hemorrhage.
Fernanda Cristina Poscai Ribeiro
doaj   +1 more source

AI‐Powered, Temperature‐Resolved Centrifugal Microfluidics for Rapid 3D Phase‐Diagram Generation of Biomolecular Condensates

Advanced Science, EarlyView.
By merging centrifugal microfluidics, precise temperature control, and AI image recognition, T‐PhaseMap transforms biomolecular condensate phase mapping into a rapid, temperature‐resolved workflow. It generates 3D composition–temperature phase diagrams within 30 min, resolves four phase states, and uncovers temperature‐dependent heparin sodium ...
Jiashuo Li, Pengjie Li, Kaiting Zhang, Yongqi Guo, Peng Chen, Bi‐Feng Liu, Yiwei Li   +6 more
wiley   +1 more source

Porphyrin‐Based Porous Materials for Antibacterial Applications

Advanced Science, EarlyView.
Porphyrin‐based porous materials have excellent photophysical properties and tunable structures for high‐efficiency antibacterial therapy. This review comprehensively discusses the structural design strategies and synthetic pathways of the four main types of porphyrin‐based porous materials, summarizes their cross‐domain antimicrobial applications, and
Xiao‐Xue Liang, Xin Li, Ying Xiong, Xin Wang, Ying‐Wei Yang   +4 more
wiley   +1 more source

Concurrent Germline RB1 & Mosaic TP53 in a Child With Multiple Childhood Cancers

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT We report a patient with a pathogenic germline variant (PGV) in RB1 and somatic mosaicism for a pathogenic TP53 variant who developed three distinct types of childhood cancer: retinoblastoma, osteosarcoma, and myelodysplastic syndrome (MDS) before the age of 6 years.
Ole Haubjerg Nielsen, Ulrik Kristoffer Stoltze, Pernille Axél Gregersen, Marianne Hoffmann, Morten Lyng Høgild, Mette Klarskov Andersen, Lise Barlebo Ahlborn, Lisa Lyngsie Hjalgrim, Karin A. W. Wadt   +8 more
wiley   +1 more source

Investigating the Heat Stability and Inactivation Conditions of Decapod Iridescent Virus 1 (DIV1)

Animal Research and One Health, EarlyView.
Heat treatment effectively inactivates decapod iridescent virus 1 (DIV1) under milder conditions than current WOAH recommendations. DIV1 infectivity was eliminated at 56°C for 30 min, 60°C for 15 min, or 70°C for 1 min, providing optimized heat treatment strategies for aquaculture biosecurity and seafood safety.
Yonghui Feng, Xiaomeng Guo, Jingyi Xing, Liang Qiu, Jie Huang   +4 more
wiley   +1 more source

Distribution and ecological drivers of spotted fever group rickettsia in Asia [PDF]

, 2019
Spotted fever group and related rickettsia (SFGR) are a neglected group of pathogens that belong to the genusandnbsp;Rickettsia. SFGR are zoonotic and are transmitted by arthropod vectors, primarily ticks, fleas and mites to accidental hosts.

core   +1 more source

Integrating One Health to Mitigate the Emergence and Spread of Antimicrobial Resistance in Livestock and Aquaculture

Animal Research and One Health, EarlyView.
Antimicrobial resistance (AMR) is an escalating global threat driven by antimicrobial use in aquaculture and livestock. Resistant pathogens and genes can spread across humans, animals, and the environment through interconnected ecosystems. Using a One Health approach, this review emphasizes antimicrobial stewardship, regulatory strengthening, enhanced ...
Mir Mohammad Ali, Delower Hossain, Ridwan Olamilekan Adesola, Anum Hanif, Shamsaldeen Ibrahim Saeed, Muhammad Abdul Mannan, Anoar Jamai Masroure, Kazi Estieque Alam, Md Kamal Hossain, Sabiha Zarin Tasnim Bristi, Md Jisan Ahmed   +10 more
wiley   +1 more source

From Interferon Signature to the Clinical Landscape: Type I Interferonopathies

Arthritis &Rheumatology, EarlyView.
Objective TypeI interferonopathies are heterogeneous diseases driven by dysregulated type I interferon (IFN‐I) signaling. Diagnosis is challenging due to clinical/molecular variability and the need for IFN‐I quantification. The aim of this study was to characterize the clinical, immunologic, genetic, molecular profiles of patients with suspected ...
Ismail Yaz, Seza Ozen, Hacer Neslihan Bildik, Canberk Ipsir, Dilara Unal, Saliha Esenboga, Begum Cicek, Mehmet Emin Seker, Fatima Aerts‐Kaya, Seher Sener, Mehmet Orhan Erkan, Hanife Avci, Deniz Cagdas, Ilhan Tezcan   +13 more
wiley   +1 more source

Susceptibility of inbred mice to rickettsiae of the spotted fever group [PDF]

Infection and Immunity, 1984
A mouse strain susceptible to lethal infection with Rickettsia conorii was required for testing vaccine efficacy and for studying the immunology and pathogenesis of infection. Among 20 strains of inbred mice inoculated intraperitoneally with the Malish strain of R.
Eisemann, C S, Nypaver, M J, Osterman, J V   +2 more
openaire   +2 more sources

Serological Evidence of Exposure to Spotted Fever Group and Typhus Group Rickettsiae in Australian Wildlife Rehabilitators

, 2021
Rickettsioses are arthropod-borne zoonotic diseases, several of which occur in Australia. This study aimed to assess the exposure levels and risk factors for Rickettsia spp.
Graves, Stephen, Karen O. Mathews, Norris, Jacqueline M, Chelsea Nguyen, Stenos, John, Toribio, Jenny-Ann, Sheehy, Paul A, Stephen Graves, Phalen, David, Wood, Nicholas, Jacqueline M. Norris, David Phalen, Nguyen, Chelsea, Jenny-Ann Toribio, Paul A. Sheehy, John Stenos, Nicholas Wood, Katrina L. Bosward, Mathews, Karen O, Bosward, Katrina L   +19 more
core   +1 more source