Results 51 to 60 of about 7,482,097 (194)

Hepatocyte-specific regulation of autophagy and inflammasome activation via MyD88 during lethal Ehrlichia infection

Frontiers in Immunology, 2023
Hepatocytes play a crucial role in host response to infection. Ehrlichia is an obligate intracellular bacterium that causes potentially life-threatening human monocytic ehrlichiosis (HME) characterized by an initial liver injury followed by sepsis and ...
Omid Teymournejad, Aditya Kumar Sharma, Mohammed Abdelwahed, Mohammed Abdelwahed, Muhamuda Kader, Ibrahim Ahmed, Hoda Elkafas, Nahed Ismail   +7 more
doaj   +1 more source

Discovery of an Adaptive Neuroimmune Response Driving Itch and Fast Tick Removal with Implications for Preventing Pathogen Transmission

Advanced Science, Volume 13, Issue 32, 9 June 2026.
Itch‐induced tick removal (IITR): An acquired neuroimmune mechanism, itch‐induced tick removal, develops after repeated tick exposure, mobilizing T cells and macrophages at the tick bite site to trigger a rapid scratching response that facilitates timely tick removal within a critical window that precedes the transmission of many tick‐borne pathogens ...
Johannes S. P. Doehl, Tiago D. Serafim, Serena Doh, Charles S. Grugan, Eva Iniguez, Luana Rogerio, Ronja Frigard, Ranadhir Dey, Pedro Cecilio, Xinglong Gu, Pang‐Yen Tseng, Aline da Silva Moreira, Mahnaz Minai, James Oristian, Hans Ackerman, Steven Brooks, Caroline Percopo, Siu‐Ping Ng, Derron A. Alves, Lucas Tirloni, Jennifer M. Anderson, Adriana Marques, Fabiano Oliveira, Shaden Kamhawi, Daniel E. Sonenshine, José M. C. Ribeiro, Mark Hoon, Jesus G. Valenzuela   +27 more
wiley   +1 more source

การวินิจฉัยทางห้องปฏิบัติการของโรค canine monocytic ehrlichiosis | Laboratory Diagnosis of Canine Monocytic Ehrlichiosis

, 2020
Ehrlichia canis เป็นแบคทีเรียแกรมลบ อยู่ในกลุ่มของ α-Proteobacteria ในลำดับ Rickettsiales ซึ่งก่อโรค canine monocytic ehrlichiosis (CME) โรคติดต่อจากเห็บที่ร้ายแรงที่สุดในสุนัขในประเทศไทย การตรวจในห้องปฏิบัติการสำหรับ CME โดยวิธีมาตรฐานสามชนิดหลักคือ ...
แก้วมงคล, กัญจน์, แก้วมงคล, ศราวรรณ   +1 more
core   +1 more source

Results of Epizootiological Survey on Plague and Other Zoonotic Infections in the Northern Provinces of the Socialist Republic of Vietnam During Spring Months of 2019

Проблемы особо опасных инфекций, 2020
Objective of the study is to detect circulation of plague agent and agents of other zoonotic infections (tularemia, pseudotuberculosis, leptospirosis, West Nile fever, Lassa fever, Dengue fever, Chikungunya fever, CrimeanCongo hemorrhagic fever, Q fever,
A. M. Porshakov, E. A. Chumachkova, Zh. A. Kas’yan, E. G. Oglodin, Luong Thi Mo, Vo Viet Cuong, Chin Van Toan, Bui Thi Than Nga   +7 more
doaj   +1 more source

Rickettsiales in South America: A Systematic Review of Their Molecular Detection and Distribution in Arthropods and Vertebrates

Public Health Challenges, Volume 5, Issue 2, June 2026.
ABSTRACT Bacteria of the order Rickettsiales comprise a diverse group of obligate intracellular microorganisms that are globally distributed and highly prevalent in tropical and subtropical regions. In South America, these bacteria have been associated with arthropod vectors, such as ticks, fleas, mites, lice, and certain dipterans, as well as with a ...
Cristian J. Zamorano‐Gómez, Paula A. Ossa‐López, Estefani T. Martínez‐Sánchez, Fredy A. Rivera‐Paéz   +3 more
wiley   +1 more source

Natural Focality of Lyme Borreliosis, Granulocytic Anaplasmosis, and Monocytic Ehrlichiosis in Humans in the Republic of Tatarstan

Проблемы особо опасных инфекций, 2016
Objective of the study is to investigate natural focality of Ixodidae tick borreliosis, granulocytic anaplasmosis, monocytic ehrli-chiosis in humans in the Republic of Tatarstan. Materials and methods.
A. F. Shamsutdinov, Yu. A. Tyurin, M. A. Patyashina, L. O. Borisova, V. A. Trifonov, V. A. Boiko, I. D. Reshetnikova, G. Sh. Isaeva, E. G. Vasil’eva   +8 more
doaj   +1 more source

Detection of Multiple Microorganisms in Ruminant Ticks in Senegal Using High‐Throughput Microfluidic Real‐Time PCR

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Ticks are major vectors of numerous pathogens affecting both livestock and humans. In Senegal, data on the diversity of tick‐borne pathogens (TBPs) in ruminant‐associated ticks remain limited. In total, 1703 ticks were collected from goats, sheep, and cattle across three ecological zones of Senegal (Sudanian, Sahelian, and Sudano‐Sahelian).
Aliou Khoule, Clemence Galon, Déthié Ngom, Baye Bado Ndoye, Ousseynou Sene, Ibrahima Dia, Gamou Fall, Mawlouth Diallo, Sara Moutailler, Diawo Diallo, Nan-hua Chen   +10 more
wiley   +1 more source

Human granulocytic ehrlichiosis in pancreas transplant recipients

, 2001
Human ehrlichioses are tick-borne infections caused by bacteria in the genus Ehrlichia of the family Rickettsiaceae. To date there have been three cases of ehrlichiosis reported in the transplant population, a human monocytic ehrlichiosis (HME) infection
Flax, S. D, EGIDI, MARIA FRANCESCA, Stratta, R. J, Trofe, J, Reddy, K. S, Alloway, R. R, Shokouh Amiri, M. H, Somerville, K. T, Gaber, A. O.   +8 more
core   +1 more source

Successful Treatment of Human Monocytic Ehrlichiosis with Rifampin

, 2020
Currently recommended treatment regimens for human monocytic ehrlichiosis (HME) include doxycycline or tetracycline. Antibiotic susceptibility studies demonstrate that rifampin has in vitro bactericidal activity against Ehrlichia.
Khalid Abusaada, Saira Ajmal, Laura Hughes   +2 more
core  

Monocytic Ehrlichiosis in dogs [PDF]

, 2011
Ehrlichiosis is the multiorgan infectious disease caused by small, intracellular rickettsias from the genus Ehrlichia. These microorganisms are known as an etiologic factor of infections world wide in humans and in different species of animals.
Mikulska-Skupien, E., Bladowski, M., Lew, S., Procajlo, A.   +3 more
core