Results 61 to 70 of about 44,537 (173)

Balanced Expression of the Diiron Oxygenase BioE Is Essential for Biotin Homeostasis in Elizabethkingia meningoseptica

open access: yesAdvanced Science, Volume 13, Issue 10, 18 February 2026.
BioE is a new diiron oxygenase that catalyzes the conversion of long‐chain acyl groups into pimeloyl thioester, initiating biotin synthesis. The overexpression of EmBioE disrupts lipid metabolic homeostasis, requiring repressor BioL to maintain a balance between long‐chain fatty acids and biotin synthesis.
Meng Zhang   +9 more
wiley   +1 more source

Induction of Apoptosis by Chlamydia psittaci and Chlamydia trachomatis Infection in Tissue Culture Cells

open access: yes, 1998
The role of programmed cell death (apoptosis) in LLC-MK2 cells infected with Chlamydia trachomatis LGV2 serotype and Chlamydia psittaci 6BC strain was investigated using flow cytometry and TUNEL procedures. The number of apoptotic cells was significantly
F Rumpianesi   +5 more
core   +1 more source

Muramic acid is not detectable in Chlamydia psittaci or Chlamydia trachomatis by gas chromatography-mass spectrometry. [PDF]

open access: yes, 1990
By using the powerful separation technique of capillary gas chromatography combined with the selectivity of mass spectrometric detection, muramic acid was not detectable in purified elementary bodies of Chlamydia psittaci Cal 10 (less than or equal to 0 ...
Rogers, James C.   +6 more
core   +1 more source

A Chlamydia psittaci Outbreak in Psittacine Birds in Sardinia, Italy

open access: yes, 2022
Chlamydia psittaci is an intracellular bacterium belonging to the Chlamydiaceae family. It is the ethiologic agent of psittacosis, an occupational zoonotic disease that mainly concerns people who work in close contact with birds that represent the main ...
Manuel Liciardi   +15 more
core   +1 more source

Community‐Acquired Pneumonia Manifested by Acute Abdominal Pain: A Case Report

open access: yesCase Reports in Infectious Diseases, Volume 2026, Issue 1, 2026.
Pneumonia is a common acute respiratory infection that affects the alveoli and distal airways and typically presents with symptoms such as chest pain, cough, dyspnea, and fever. However, it can also manifest with nonspecific symptoms like abdominal pain. This case report presents a previously healthy 24‐year‐old male who initially presented with severe
Siwar Belhaj Salem   +7 more
wiley   +1 more source

Distribution of endosomal, lysosomal and MHC markers in a monocytic cell line infected with Chlamydia psittaci [PDF]

open access: yes, 1997
The intracellular fate of Chlamydia psittaci during infection of a monocytic cell line, THP1, was characterized. Cytochalasin D inhibited phagocytosis of latex beads but had no effect on infection by C.
Hellio, Raymond   +2 more
core  

Ivermectin Treatment for Strongyloides stercoralis–Associated Recurrence of Nongastric MALT Lymphoma

open access: yesCase Reports in Hematology, Volume 2026, Issue 1, 2026.
A healthy 64‐year‐old male originally from Peru presented with fever and abdominal pain and was successfully treated for Campylobacter colitis. An interval colonoscopy revealed mucosa‐associated lymphoid tissue (MALT) lymphoma initially in remission after four doses of rituximab and radiation with 24 Gy in 12 fractions.
Ani Misirian   +4 more
wiley   +1 more source

Severe Chlamydia psittaci pneumonia complicated by deep vein thrombosis: a case report

open access: yesFrontiers in Medicine
Deep vein thrombosis (DVT) of the legs is a rare but clinically important complication of Chlamydia psittaci pneumonia. We report a case of a 51-year-old man who was admitted to the hospital with fever, cough, and dyspnea.
Anbing Zhang   +8 more
doaj   +1 more source

One clone to rule them all: Culture-independent genomics of Chlamydia psittaci from equine and avian hosts in Australia

open access: yes, 2022
Supplementary Material for ‘One clone to rule them all: Culture-independent genomics of Chlamydia psittaci from equine and avian hosts in Australia’, as published in Microbial Genomics.
Charles El-Hage (1085675)   +8 more
core   +1 more source

Myocarditis in the Modern Era: Navigating Diagnosis, Innovative Treatments, the COVID‐19 Challenge and the Role of Artificial Intelligence

open access: yesCardiology Research and Practice, Volume 2026, Issue 1, 2026.
Myocarditis is an inflammatory disease of the myocardium with diverse aetiologies, ranging from infections and autoimmune processes to drug‐induced reactions. Clinical manifestations vary widely from mild chest discomfort to life‐threatening complications such as acute heart failure, cardiogenic shock and sudden cardiac death. Although the diagnosis of
Kevin Mohee   +7 more
wiley   +1 more source

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