Results 131 to 140 of about 137,621 (331)

Spotted Fever Group Rickettsiae in Inner Mongolia, China, 2015–2016

Emerging Infectious Diseases, 2018
We found Rickettsia raoultii infection in 6/261 brucellosis-negative patients with fever of unknown origin in brucellosis-endemic Inner Mongolia, China. We further identified Hyalomma asiaticum ticks associated with R. raoultii, H.
Gaowa, Wulantuya, Xuhong Yin, Shengchun Guo, Chunlian Ding, Minzhi Cao, Hiroki Kawabata, Kozue Sato, Shuji Ando, Hiromi Fujita, Fumihiko Kawamori, Hongru Su, Masahiko Shimada, Yuko Shimamura, Shuichi Masuda, Norio Ohashi   +15 more
doaj   +1 more source

The Effects of X-rays and Beta Rays (Tritium) on the Growth of \u3cem\u3eRickettsia mooseri\u3c/em\u3e and \u3cem\u3eRickettsia akari\u3c/em\u3e in Embryonate Eggs [PDF]

, 1960
The growth of Rickettsia mooseri was accelerated and quantitatively increased in embryonate eggs containing tritium oxide at levels of 180, 90, and 45 mc./egg during the growth period.
Greiff, Donald, Kisieleski, Walter E., Pinkerton, Henry, Powers, E. L.   +3 more
core   +1 more source

Analysis of Gene Expression in Aedes aegypti Suggests Changes in Early Genetic Control of Mosquito Development

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
ABSTRACT Aedes aegypti, a critical vector for tropical diseases, poses significant challenges for studying its embryogenesis due to difficulties in removing its rigid chorion and achieving effective fixation for in situ hybridization. Here, we present novel methodologies for fixation, dechorionation, DAPI staining, and in situ hybridization, enabling ...
Renata Coutinho‐dos‐Santos, Danielle Santos, Lupis Ribeiro, Jonathan J. Mucherino‐Muñoz, Marcelle Uhl, Carlos Logullo, A. Mendonça‐Amarante, M. Fantappie, Rodrigo Nunes‐da‐Fonseca   +8 more
wiley   +1 more source

Clinical periodontal diagnosis

Periodontology 2000, EarlyView., 2023
Abstract Periodontal diseases include pathological conditions elicited by the presence of bacterial biofilms leading to a host response. In the diagnostic process, clinical signs such as bleeding on probing, development of periodontal pockets and gingival recessions, furcation involvement and presence of radiographic bone loss should be assessed prior ...
Giovanni E. Salvi, Andrea Roccuzzo, Jean‐Claude Imber, Alexandra Stähli, Björn Klinge, Niklaus P. Lang   +5 more
wiley   +1 more source

Tropism and pathogenicity of rickettsiae

Frontiers in Microbiology, 2012
Rickettsiae are obligate intracellular parasitic bacteria that cause febrile exanthematous illnesses such as Rocky Mountain spotted fever, Mediterranean spotted fever, epidemic and murine typhus, etc. Although the vector ranges of each Rickettsia species
Tsuneo eUchiyama
doaj   +1 more source

Evasion of autophagy mediated by Rickettsia surface protein OmpB is critical for virulence. [PDF]

, 2019
Rickettsia are obligate intracellular bacteria that evade antimicrobial autophagy in the host cell cytosol by unknown mechanisms. Other cytosolic pathogens block different steps of autophagy targeting, including the initial step of polyubiquitin-coat ...
Burke, Thomas P, Cox, Jeffery S, Engström, Patrik, Golovkine, Guillaume, Iavarone, Anthony T, Ingabire, Nadia, Mark, Kevin G, Mitchell, Gabriel, Rape, Michael, Welch, Matthew D   +9 more
core  

Development of a loop-mediated isothermal amplification (LAMP) assay for rapid screening of ticks and fleas for spotted fever group rickettsia

PLoS ONE, 2018
Background The importance of tick and flea-borne rickettsia infections is increasingly recognized worldwide. While increased focus has shifted in recent years to the development of point-of-care diagnostics for various vector-borne diseases in humans and
B. Noden, Jaclyn E Martin, Yisel Carrillo, J. Talley, F. Ochoa‐Corona   +4 more
semanticscholar   +1 more source

Considerations for Initiation and Maintenance of Foslevodopa/Foscarbidopa for Advanced Parkinson's Disease

Movement Disorders Clinical Practice, EarlyView.
Abstract Background As Parkinson's disease (PD) progresses, motor fluctuations become increasingly difficult to manage with oral medications. Foslevodopa/foscarbidopa (LDp/CDp), delivered as a continuous 24‐h/day subcutaneous infusion, offers continuous levodopa delivery and stable plasma levodopa levels that reduce motor fluctuations. LDp/CDp has been
K. Ray Chaudhuri, Bruno Bergmans, Eric Freire‐Alvarez, Lucie Hopes, Drew S. Kern, Robert S. Kirsner, Giulia Lazzeri, Pedro Mendes‐Bastos, Noriko Nishikawa, Per Odin, Karolina Poplawska‐Domaszewicz, Rajesh Pahwa, Yuval Ramot, Klaus Seppi, Tobias Warnecke, Robert Wiggins, Megha B. Shah, Pavnit Kukreja, Bjoern Fritz, Koray Onuk, Stuart H. Isaacson   +20 more
wiley   +1 more source

Wild meat consumption in changing rural landscapes of Indonesian Borneo

People and Nature, EarlyView.
Abstract Wild meat can play a crucial role in the food system of rural communities residing near tropical forests. Yet, socio‐ecological changes across tropical landscapes are impacting the patterns and sustainability of meat consumption. To understand the prevalence, frequency and drivers of wild meat, domestic meat and fish consumption in this ...
Katie L. Spencer, Daniel J. Ingram, Namrata B. Anirudh, Ardiantiono, Susan M. Cheyne, Leejiah J. Dorward, Abdul Kadir, Michaela G. Y. Lo, Courtney L. Morgans, Jatna Supriatna, Nurul L. Winarni, Freya A. V. St. John, Matthew J. Struebig   +12 more
wiley   +1 more source

EPIDEMIOLOGICAL PROFILE OF BRAZILIAN SPOTTED FEVER IN BRAZIL BETWEEN 2018 AND 2024

Brazilian Journal of Infectious Diseases
Introduction/Objective: Brazilian spotted fever is an infectious disease caused mainly by Rickettsia rickettsii, transmitted by ticks, with Amblyomma spp. as the main vector.
Felipe Piccoli Rostirolla, Alícia Sophia Sandini Miranda, Gustavo Martins Boing, Luiza Kliemann Bazzaneze, Maria Eduarda Ferreira Mondadori, Ana Luiza de Lima Curi Hallal   +5 more
doaj   +1 more source