Results 61 to 70 of about 847,560 (213)

Immune activation and regulatory T cells in Mycobacterium tuberculosis infected lymph nodes

BMC Immunology, 2018
Background Lymph node tuberculosis (LNTB) is the most frequent extrapulmonary form of tuberculosis (TB). Studies of human tuberculosis at sites of disease are limited.
Karima Sahmoudi, Hassan Abbassi, Nada Bouklata, Mohamed Nouredine El Alami, Abderrahmane Sadak, Christopher Burant, W. Henry Boom, Rajae El Aouad, David H. Canaday, Fouad Seghrouchni   +9 more
doaj   +1 more source

The Role of Innate Lymphoid Cells in Autoimmune, Allergic and Infectious Diseases: A Systematic Review

Immunology, EarlyView.
This systematic review establishes disease‐specific dysregulations of human innate lymphoid cells (ILCs), demonstrating that an ILC1/ILC3 imbalance compromises mucosal barriers in inflammatory bowel disease, while activated ILC2s drive allergic airway inflammation.
Luan F. Lückmann, Henrique R. Dal‐Pizzol, Louise M. Lückmann, Davi E. Salini, Bruna C. Hasckel, Mikaeli Minati, Bruno Kluwe‐Schiavon, Tatiana Barichello   +7 more
wiley   +1 more source

Mediastinal lymph node tuberculosis in an adult: a case report

Journal of Research in Medical Sciences, 2006
Mediastinal lymph node enlargement is an uncommon feature of intrathoracic tuberculosis in adults, whereas it is the rule in primary tuberculosis in children.
Alireza Emami Naeini, Abdolali Foroozmehr, Abbas Tabatabae   +2 more
doaj  

Periodontal Medicine Rewired: Mechanisms Linking Periodontitis to Systemic Diseases

Journal of Periodontal Research, EarlyView.
This review reorganizes decades of research in periodontal medicine into a multi‐dimensional framework, illustrating how periodontitis influences systemic health through at least seven interconnected mechanisms. ABSTRACT Periodontitis is now recognized not merely as a localized oral condition but as a systemic disease linked to over 70 communicable and
Mario Romandini, George Hajishengallis, Mike Curtis, Giacomo Baima   +3 more
wiley   +1 more source

Non-Hodgkin lymphoma masquerading as disseminated tuberculosis in the presence of constitutional symptoms, DRESS syndrome, and persistent generalized lymphadenopathy

The Journal of Association of Chest Physicians
Persistent generalized lymphadenopathy (PGL) is the abnormal enlargement of more than two noncontiguous lymph node regions for more than 3 months. Tuberculosis, human immunodeficiency virus infection, and lymphoproliferative malignancies are predominant ...
Patil Shital, Aditi Gatagat, Priyanka Malhotra, Mahesh Unni   +3 more
doaj   +1 more source

Clinical utility of 18 Fluorodeoxyglucose (FDG)-PET/CT scans in patients with suspect ocular tuberculosis

Indian Journal of Ophthalmology, 2013
Systemic imaging of patients with suspect ocular tuberculosis include chest X-rays and computed tomography (CT) scans. Reports have suggested a role for 18 fluorodeoxyglucose-positron emission tomography/CT (FDG-PET/CT) scans.
Salil Mehta
doaj   +1 more source

Recurrent erythema nodosum and pulmonary lymph node tuberculosis in a patient treated for psoriatic arthritis and psoriasis with TNF inhibitors

, 2014
Introduction. Psoriasis is a chronic inflammatory disease affecting approximately 2% of the population. Biologic agents are the new treatment options for patients with moderate to severe plaque psoriasis who have failed traditional systemic therapies ...
Piotr Parcheta, Elżbieta Halina Kłujszo   +1 more
core   +1 more source

Case Report of a Rapidly Progressive Indolent T‐Cell Lymphoma of the Gastrointestinal Tract

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Indolent T‐cell lymphoma of the gastrointestinal tract (iTCL‐GI) is a relatively newly recognized disease entity. iTCL‐GI was first proposed by Perry et al. in 2013, before it was formally incorporated as a distinct disease category in the fifth edition of the World Health Organization Classification of Hematolymphoid Tumors: Lymphoid ...
Keitaro Shibuya, Akiko Tamura, Daiki Yafuso, Ami Kawamoto, Shuji Hibiya, Kento Takenaka, Hiromichi Shimizu, Toshimitsu Fujii, Kazuo Ohtsuka, Ryuichi Okamoto   +9 more
wiley   +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

Disseminated Klebsiella pneumoniae Infection Mimicking Multiple Colonic Subepithelial Lesions: A Case Report

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT We report a rare case of disseminated Klebsiella pneumoniae infection mimicking multiple subepithelial lesion (SEL)‐like elevations throughout the colon. A 73‐year‐old man was referred for the treatment of diarrhea, edema, and anemia. Colonoscopy revealed numerous SEL‐like elevations from the cecum to the rectum, raising suspicion for ...
Yoshiaki Kobayashi, Tadanobu Nagaya, Mai Iwaya, Hiroshi Ikeuchi, Takuma Okamura, Takeshi Uehara, Yugo Iwaya   +6 more
wiley   +1 more source