Results 31 to 40 of about 174,870 (205)

Application of Microbial and Parasitology Techniques for Diagnosis in Laboratory Rodents

open access: yesCurrent Protocols, Volume 6, Issue 7, July 2026.
Abstract Pathogen diagnosis in rodents through effective health monitoring programs is essential for maintaining high welfare and standards in laboratory animal facilities. Although many animal facilities are increasingly adopting real‐time polymerase chain reaction testing of environmental or filter samples for pathogen detection, thereby reducing the
Debora Rapaport   +2 more
wiley   +1 more source

Oral Cryptococcosis due to Naganishia diffluens in a Patient With Thalassemia: A Case Report and a Literature Review

open access: yesJournal of Clinical Laboratory Analysis, Volume 40, Issue 11, June 2026.
Naganishia diffluens, a rare non‐neoformans cryptococcal species, was identified by PCR sequencing as the causative agent of oral cryptococcosis in a 31‐year‐old Iranian man with β‐thalassemia. This case represents the first documented instance of oral infection by N.
Zahra Yahyazadeh   +13 more
wiley   +1 more source

Burden, mortality, and associated factors of Pneumocystis jerovesi pneumonia among human immunodeficiency virus/AIDS patients: Systematic review and meta-analysis

open access: yesIndian Journal of Health Sciences and Biomedical Research KLEU, 2021
Pneumocystis pneumonia has classically been described as a serious complication in human immunodeficiency virus (HIV) infected patients caused by Pneumocystis Jirovecii pneumonia formerly called Pneumocystis Carinii Pneumonia (PJP).
Ephrem Awulachew   +4 more
doaj   +1 more source

Severe HCoV‐OC43 Pneumonia in a 25‐Year‐Old Woman Following Allogeneic Hematopoietic Stem Cell Transplantation

open access: yesThe Clinical Respiratory Journal, Volume 20, Issue 5, May 2026.
This case reports a 25‐year‐old allo‐HCT recipient with severe HCoV‐OC43 pneumonia who responded well to off‐label nirmatrelvir/ritonavir. It is the first such report that show the drug may benefit immunocompromised patients with this infection, though further studies are needed to confirm efficacy.
Mingzhou Zhang   +5 more
wiley   +1 more source

Limited asymptomatic carriage of Pneumocystis jiroveci in human immunodeficiency virus-infected patients [PDF]

open access: yes, 2003
Forty-seven bronchoalveolar lavage fluid samples from 16 human immunodeficiency virus (HIV)-infected patients were used to test the latency model of Pneumocystis infection in the human host.
Denis, CM   +4 more
core  

A retrospective case series of 66 foals with presumed acute interstitial pneumonia

open access: yesEquine Veterinary Education, Volume 38, Issue 3, Page 143-153, March 2026.
Summary Background There is limited literature describing acute interstitial pneumonia (AIP) in foals. Objectives Description of clinical and ultrasonographic findings in 66 foals affected by AIP. Investigation into whether the number of AIP cases is associated with specific climatic conditions. We also investigated whether clinical, haematological and
L. Weißlein, F. Freise, M. Venner
wiley   +1 more source

Investigation of the Role of the Cytomegalovirus as a Respiratory Pathogen in HIV-Infected Patients

open access: yesCanadian Respiratory Journal, 1996
OBJECTIVE: To investigate the occurrence of cytomegalovirus (CMV) pneumonitis in the setting of human immunodeficiency virus (HIV) infection and whether the presence of CMV as copathogen is associated with increased clinical severity or short term ...
Rafael E de la Hoz   +4 more
doaj   +1 more source

Exploring microorganism–host interactions: Emerging organoid models and analytical approaches

open access: yesmLife, Volume 5, Issue 1, Page 17-34, February 2026.
Abstract Microorganisms play a vital role in human health through their interactions with the body. Studies of host–microbe mechanisms and interactions are crucial for advancing health management. Recently, the organoid‐based models have provided new platforms in this field.
Yue Shi   +6 more
wiley   +1 more source

Pneumonia Pneumosistis

open access: yesSari Pediatri, 2016
Pneumonia pnemosistis merupakan penyebab kesakitan yang serius dan kematian pada kasus gangguan sistem imun. Pneumonia pnemosistis merupakan infeksi oportunistik tersering pada kasus yang terinfeksi HIV, leukemia dan anak yang menerima transplantasi ...
I Wayan Gustawan   +4 more
doaj   +1 more source

Phenotypic and Genotypic Analyses of Antimicrobial Resistance Patterns of Staphylococcus aureus Isolates From Outpatient Blood Samples in Mukuru Slum, Nairobi, Kenya

open access: yesCanadian Journal of Infectious Diseases and Medical Microbiology, Volume 2026, Issue 1, 2026.
Background Bloodstream infections caused by Staphylococcus aureus (S. aureus) and its methicillin‐resistant S. aureus (MRSA) represent a major clinical challenge, contributing to prolonged illness, increased healthcare costs, and high mortality worldwide. In low‐resource settings, these infections are further aggravated by overcrowding, poor sanitation,
Jeremiah Ogeto   +5 more
wiley   +1 more source

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