Results 41 to 50 of about 3,315 (168)

Immunogenicity of a recombinant vaccine against Lawsonia intracellularis in mice

Veterinary Vaccine
Lawsonia intracellularis is the cause of proliferative enteropathy (PE), which is highly prevalent in swine, causing substantial economic losses to the sector. The available PE vaccines have protection-related limitations. Therefore, the objective of the
Neida Lucia Conrad, Vitória Sequeira Gonçalves Zorzi, Ilana Mazzoleni, Ana Vitória Costa, Renan Eugênio Araújo Piraine, Fábio Pereira Leivas Leite   +5 more
doaj   +1 more source

Endoscopic Visualization of a Jejuno‐Colonic Fistula in a Case of Monomorphic Epitheliotropic Intestinal T‐Cell Lymphoma

DEN Open, Volume 7, Issue 1, April 2027.
Monomorphic epitheliotropic intestinal T‐cell lymphoma (MEITL) rarely presents with gastrointestinal fistula formation. A rare case of MEITL is identified in an elderly woman with marked weight loss and hypoalbuminemia, in whom a jejunocolic fistula is directly visualized endoscopically.
Kanami Ota, Yuichi Matsuno, Yoshiaki Taniguchi, Noriyuki Imazu, Shinichiro Kawatoko, Yutaro Ihara, Tomohiro Nagasue, Keisuke Kawasaki, Tomohiko Moriyama, Junji Umeno   +9 more
wiley   +1 more source

Indolent NK cell proliferative lesion mimicking NK/T cell lymphoma in the gallbladder

Human Pathology: Case Reports, 2016
Natural killer (NK) cell-associated lymphoproliferative disorder includes NK/T cell lymphoma, nasal type and aggressive NK cell leukemia which exhibit poor outcomes. However, benign NK cell proliferative lesion has been recognized in the gastrointestinal
Su Hyun Hwang, Joon Seong Park, Seong Hyun Jeong, Hyunee Yim, Jae Ho Han   +4 more
doaj   +1 more source

The Lupus Damage Index Revision Program: Results From the Item Generation and Reduction Phases

Arthritis Care &Research, Volume 78, Issue 10, Page 1449-1466, October 2026.
Objective A data‐driven and expert/patient consensus‐based project to develop a revised Systemic Lupus International Collaborating Clinics (SLICC)/American College of Rheumatology (ACR) Damage Index (SDI) is under way supported by SLICC, ACR, and the Lupus Foundation of America. Our objective is to report the item generation and reduction phase results
Burak Kundakci, Megan R. W. Barber, Ann E. Clarke, Sindhu R. Johnson, Anselm Mak, Hermine I. Brunner, Murat Inanc, Rosalind Ramsey‐Goldman, Guillermo Ruiz‐Irastorza, Ellen M. Ginzler, John G. Hanly, Alexandra Legge, Cynthia Aranow, Laurent Arnaud, Nathalie Costedoat‐Chalumeau, Dafna D. Gladman, Søren Jacobsen, Michelle Petri, Clovis A. Silva, Évelyne Vinet, Alexandre E. Voskuyl, SDI Revision Literature Review Groups, SDI Revision Delphi Panel, SDI Revision Item Reduction Committee, SDI Revision Clinical Domain Groups, Ian N. Bruce   +25 more
wiley   +1 more source

Characterization of translocon proteins in the type III secretion system of Lawsonia intracellularis

Veterinary Research, 2023
Lawsonia intracellularis, the etiologic agent of proliferative enteropathy (PE), is an obligate intracellular Gram-negative bacterium possessing a type III secretion system (T3SS), which enables the pathogen to translocate effector proteins into targeted
Beibei Huang, Zihe Zhu, Yimin Dai, Chengxian Yan, Jingyu Xu, Lingling Sun, Qinghua Zhang, Xuejiao An, Fenju Lai   +8 more
doaj   +1 more source

Lymphatic Abnormalities in Noonan Syndrome Extend Beyond Clinically Apparent Disease

American Journal of Medical Genetics Part A, Volume 200, Issue 10, Page 2211-2223, October 2026.
ABSTRACT Lymphatic disease represents a well‐described manifestation of Noonan syndrome (NS), yet the full phenotypic spectrum remains incompletely characterized, especially in asymptomatic individuals. We conducted a cross‐sectional study including 10 individuals with NS (four with peripheral lymphedema and six without) and 10 age‐ and sex‐matched ...
Inger Norlyk Sheyanth, Benjamin Kelly, Sheyanth Mohanakumar, Steffen Ringgaard, Yoav Dori, Irene Kibæk Nielsen, Uffe Birk Jensen, Vibeke Elisabeth Hjortdal   +7 more
wiley   +1 more source

In Silico Evaluation of Lawsonia intracellularis Genes Orthologous to Genes Associated with Pathogenesis in Other Intracellular Bacteria

Microorganisms
Proliferative enteropathy is an enteric disease caused by the bacterium Lawsonia intracellularis, which affects several species of domestic and wild animals. The mechanisms underlying the mechanisms employed by L.
Mirtha E. Suarez-Duarte, Renato L. Santos, Carlos E. R. Pereira, Talita P. Resende, Matheus D. Araujo, Paula A. Correia, Jessica C. R. Barbosa, Ricardo P. Laub, Diego L. N. Rodrigues, Flavia F. Aburjaile, Roberto M. C. Guedes   +10 more
doaj   +1 more source

Beyond the Heart‐Lung Axis: A Review of the Crosstalk Between the Hemodynamic, Neurohormonal, and Immune Systems in Pulmonary Hypertension

Comprehensive Physiology, Volume 16, Issue 5, October 2026.
Pulmonary hypertension is driven by dynamic crosstalk beyond the physical connection between the heart and lung, involving neurohormonal systems, immune pathways, and peripheral organs. This review highlights how multisystem signaling contributes to disease progression and may reveal new diagnostic and therapeutic targets.
Alejandro A. Vega, Juliet M. Alfaro, David S. Pinto, Maryam Emamimeybodi, Soban Umar   +4 more
wiley   +1 more source

Comparative transcriptional analysis of homologous pathogenic and non-pathogenic Lawsonia intracellularis isolates in infected porcine cells. [PDF]

PLoS ONE, 2012
Lawsonia intracellularis is the causative agent of proliferative enteropathy. This disease affects various animal species, including nonhuman primates, has been endemic in pigs, and is an emerging concern in horses.
Fabio A Vannucci, Douglas N Foster, Connie J Gebhart   +2 more
doaj   +1 more source

Intestinal Epithelial Memory: From Inflammatory Imprinting to Metabolite‐Shaped Immune Tolerance

Barrier Immunity, Volume 2, Issue 3, Page 119-130, September 2026.
ABSTRACT Intestinal epithelial cells are rapidly renewing barrier cells that maintain compartmentalization between the luminal environment and the mucosal immune system through epithelial transport, antimicrobial defense, secretory programs, and cytokine‐mediated communication.
Wenjing Yang, Tianming Yu, Yingzi Cong
wiley   +1 more source