Results 31 to 40 of about 62,368 (286)
Case Report: A Chlamydia psittaci pulmonary infection presenting with migratory infiltrates
Frontiers in Public Health, 2022 Community-acquired pneumonia is a public health problem in all countries in the world, with a broad range of causative agents and Chlamydia psittaci infection tends to be overlooked.
Jundi Wang +3 more
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Animals, 2023 Simple Summary Infectious diseases that spread from animals to humans pose a risk to both human and animal health. In recent years, the bacteria Chlamydia psittaci has been identified as an important cause of equine reproductive loss in Australia and has
C. El-Hage +5 more
semanticscholar +1 more source
Growth of Chlamydia psittaci in macrophages [PDF]
Infection and Immunity, 1978 Survival and growth of L-cell-cultivated Chlamydia psittaci occurred in mouse macrophages in vitro. Two major factors governing the intracellular fate of chlamydiae in macrophages are: (i) the multiplicity of infection (MOI), i.e., the elementary body (EB)-to-macrophage ratio, and (ii) the state of the EB. At a low MOI (1:1) survival and growth of live,
P B Wyrick, E A Brownridge
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Molecular detection of Chlamydia psittaci and Chlamydia felis in human keratoconjunctivitis cases [PDF]
Bulgarian Journal of Veterinary Medicine, 2020 Given the high incidence of keratoconjunctivitis in Iran (approximately 3.6–53.9%) and low effi-ciency of clinical diagnostic measures, application of laboratory tests for detection of different kerato-conjunctivitis/conjunctivitis causes and ...
S. Jazi +2 more
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Surface properties of Chlamydia psittaci [PDF]
Infection and Immunity, 1980 The surface properties of elementary bodies of Chlamydia psittaci were investigated by diethylaminoethyl-Sephadex chromatography, cytophoresis, partitioning in an aqueous polymer two-phase system, and hydrophobic interaction chromatography of the organism. The surface of C. psittaci was found to be hydrophobic and negatively charged at pH 7 and to have
D W Vance, T P Hatch
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Clinical Respiratory Journal, 2023 The clinical symptoms of Chlamydia psittaci pneumonia are still poorly understood. This study was designed to summarize the clinical features and outcome of eight C. psittaci pneumonia patients diagnosed by targeted next generation sequencing (tNGS).
Yanping Zhang +3 more
semanticscholar +1 more source
Frontiers in Cellular and Infection Microbiology, 2023 Introduction Recently, the incidence of chlamydial pneumonia caused by rare pathogens such as C. psittaci or C. abortus has shown a significant upward trend.
Gongxun Xie +9 more
semanticscholar +1 more source
The CrP operon of Chlamydia psittaci and Chlamydia pneumoniae [PDF]
Microbiology, 1995 One of the critical developmental events during the unique intracellular life cycle of Chlamydiae is their differentiation from a metabolically active, replicative form or reticulate body (RB) to an infectious extracellular form of the organism (elementary body or EB). This process is characterized by the expression of two extraordinarily cysteine-rich
Watson, M.W. +3 more
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Clinical Symptoms and Outcomes of Severe Pneumonia Caused by Chlamydia psittaci in Southwest China
Frontiers in Cellular and Infection Microbiology, 2022 Here, we aimed to retrospectively analyze the clinical characteristics of 27 patients with severe pneumonia caused by Chlamydia psittaci between January 2019 and April 2021 in southwest China.
Fuxun Yang +12 more
semanticscholar +1 more source
Chlamydia psittaci pneumonia diagnosed by metagenomics next-generation sequencing: a case report [PDF]
Zhenduanxue lilun yu shijian, 2022 Chlamydia psittaci pneumonia is a relatively rare zoonotic disease. However, lack of specific clinical symptoms, effective and rapid laboratory diagnosis methods and clear epidemiological data sometimes may make it difficult to diagnose the disease. This
ZHANG Xiangqin, JIANG Yong
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