Results 61 to 70 of about 31,035 (211)

Eosinophils in the lung – modulating apoptosis and efferocytosis in airway inflammation

Frontiers in Immunology, 2014
Due to the key role of the lung in efficient transfer of oxygen in exchange for carbon dioxide, a controlled inflammatory response is essential for restoration of tissue homeostasis following airway exposure to bacterial pathogens or environmental toxins.
Jennifer M Felton, Christopher D Lucas, Adriano G Rossi, Ian eDransfield   +3 more
doaj   +1 more source

Mycobacterium tuberculosis peptide-specific T cells in pulmonary granulomas display broad effector functions

iScience
Summary: Mycobacterium tuberculosis (Mtb) peptide-specific T cell responses in granulomas are essential for host protection. Here we profiled macaque and human granuloma Mtb-specific T cells with single cell RNA sequencing after stimulation with peptide ...
Christine E. Nelson, Keith D. Kauffman, Kevin C. Osum, Shunsuke Sakai, Jay Buchanan, Jean M. Chanchu, Melanie Cohen, Julie Laux, Iyadh Dougi, Katherine M. Barrows, Ifeanyichukwu U. Anidi, Cecilia S. Lindestam Arlehamn, Alessandro Sette, April Walker, Amirhossein Shamsaddini, Justin Lack, Joel D. Ernst, Carl G. Feng, Laura E. Via, Kevin P. Fennelly, Shamus R. Carr, Daniel L. Barber   +21 more
doaj   +1 more source

Comments and illustrations of the EFSUMB guidelines. Parasitic diseases of the lungs and pleura.

Medical Ultrasonography
Parasitic infections of the lungs and pleura are uncommon but clinically significant, affecting both endemic and non-endemic areas due to global travel and migration. While computed tomography (CT) remains the imaging modality of choice, thoracic ultrasound, particularly in peripheral and pleural lesions, offers a valuable, non-invasive complement ...
Kathleen, Möller, Christoph F, Dietrich
openaire   +2 more sources

AI‐Assisted Fungal Detection in Dermatopathology: A Study on Accuracy, Efficiency, and Usability

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background and Objectives AI‐based image analysis is increasingly applied in pathology. Excluding fungal elements in PAS‐stained skin sections is labor‐intensive and well suited for AI assistance. While fungal detection in nails has been studied, skin‐biopsy applications and real‐world benefit remain limited.
Paul Schmidle, Tobias Lang, Sebastian Springenberg, Diego Calvopiña, Theresa Köhler, Valentina Getova, Ana‐Maria Gebing, Sonja Hetzer, Johanna Pierrone, Valentin Aebischer, Dieter Metze, Almut Böer‐Auer, Stephan Alexander Braun   +12 more
wiley   +1 more source

Evaluation of clinical status, diagnosis, treatment and radiological findings of pulmonary hydatid cyst: 5-years\' experience at tertiary lung center

Caspian Journal of Internal Medicine, 2022
Background: Hydatidosis is one of the most critical worldwide parasitic zoonotic diseases. The lung is the second most common site of hydatidosis. This study aimed to evaluate the clinical status, diagnosis, treatment, and radiological findings of ...
Kambiz Sheikhy, Ramin Rouhani, Saviz Pejhan, Alireza Sanei Motlagh, Ali Sheikhy   +4 more
doaj  

Eosinophilia and Hypereosinophilia: A Practical Approach to Navigating a Broad Differential Diagnosis

European Journal of Haematology, EarlyView.
ABSTRACT Eosinophilia, defined as an absolute eosinophil count (AEC) of ≥ 0.5 × 109/L, is a frequently encountered finding with a vast spectrum of potential underlying etiologies. Hypereosinophilia (HE) is defined as AEC > 1.5 × 109/L and may become life‐threatening when eosinophil‐induced organ damage occurs, defining the hypereosinophilic syndrome ...
Stijn Wigerinck, Peter Vandenberghe
wiley   +1 more source

Idiopathic hypereosinophilic syndrome associated with rheumatoid arthritis A case report

Reumatismo, 2003
The idiopathic hypereosinophilic sindrome (HES) is a disease characterized by persistent blood eosinophilia (> 1500 eosinophils/mm3 > 6 months)-in absence of other ethiologies for eosinophilia (parasitic, allergic, immunological or malignant diseases ...
D. Bonanno, R. Fedele, P. Minciullo, P. Quattrocchi, B. Ferlazzo   +4 more
doaj   +1 more source

Nematode in Cockroaches: A Potential Allergen Source

Allergy, EarlyView.
Dongjun Kang, Myung‐hee Yi, Jun Ho Choi, Yun Soo Jang, Seongjun Choe, Ju Yeong Kim   +5 more
wiley   +1 more source

Tissue Resident Memory Cells: Friend or Foe?

Immunology, EarlyView.
Tissue‐resident memory T cells (TRM cells) are specialised immune cells in barrier tissues like the lungs, skin and gut, providing rapid host defence and tumour surveillance. Their retention and differentiation are regulated by molecules such as CD69, CD103 and TGF‐β. Dysregulation of TRM cells can lead to chronic activation, driving conditions such as
Chidimma F. Chude, Jude E. Uzonna, Janilyn Arsenio   +2 more
wiley   +1 more source

Case series of complicated bronchopulmonary lophomoniasis. Differential diagnosis of tuberculosis?

European Clinical Respiratory Journal
Pulmonary lophomoniasis is a rare and life-threatening disease, most commonly reported across Asian and Latin American countries. Here, we have reported two cases of pulmonary lophomoniasis presenting with atypical manifestations. Case #1 represents a 19-
Cristian Morán-Mariños, Juan Salas López, Felix Llanos-Tejada, Renato Casanova-Mendoza, Renzo Villanueva-Villegas, Antonella Chavez-Huamani, Kenneth G. Vargas-Ponce, Margaret Condori-Zevallos   +7 more
doaj   +1 more source