Results 1 to 10 of about 1,864,749 (354)

Lymph nodes-The neglected battlefield in tuberculosis.

PLoS Pathogens, 2020
Lymph nodes, particularly thoracic lymph nodes, are among the most common sites of extrapulmonary tuberculosis (TB). However, Mycobacterium tuberculosis (Mtb) infection in these organs is understudied. Aside from being sites of initiation of the adaptive
Sharie Keanne C Ganchua, Alexander G White, Edwin C Klein, JoAnne L Flynn   +3 more
doaj   +2 more sources

Lymph nodes molecular subtypes unravel lymph nodes heterogeneity and clinical implications in colorectal cancer [PDF]

Nature Communications
Lymph nodes (LNs) play a pivotal role in colorectal cancer (CRC) progression and immunity, yet their molecular and functional diversity remains poorly understood.
Xu Guan, Yueyang Zhang, Ruifang Sun, Guiyu Wang, Xiaoman Bi, Zhen Zhang, Likun Zan, Yongsheng Meng, Yunxiao Liu, Jinyuan Guo, Jian Ma, Jiale Li, Hanqing Hu, Yixun Zhang, Xin Zhang, Maoxi Liu, Bo Jiang, Haiyi Liu, Shuangmei Zou, Yanfeng Xi, Haitao Zhou, Wenqi Bai, Deng Wu, Xishan Wang   +23 more
doaj   +2 more sources

Intrapulmonary lymph nodes [PDF]

Jornal Brasileiro de Pneumologia
Edson Marchiori, Bruno Hochhegger, Gláucia Zanetti   +2 more
doaj   +2 more sources

Sentinel Lymph Node Biopsy vs No Axillary Surgery in Patients With Small Breast Cancer and Negative Results on Ultrasonography of Axillary Lymph Nodes

JAMA Oncology, 2023
Key Points Question Is it safe to omit sentinel lymph node biopsy in patients with small breast cancer (BC) and a negative preoperative axillary ultrasonography result?
O. Gentilini, E. Botteri, C. Sangalli, V. Galimberti, M. Porpiglia, R. Agresti, A. Luini, G. Viale, Enrico Cassano, N. Peradze, A. Toesca, G. Massari, V. Sacchini, E. Munzone, M. Leonardi, Francesca Cattadori, R. Di Micco, Emanuela Esposito, A. Sgarella, S. Cattaneo, Massimo Busani, Massimo Dessena, Anna Bianchi, E. Cretella, F. Ripoll Orts, Michael Mueller, C. Tinterri, Badir Jorge Chahuan Manzur, Chiara Benedetto, P. Veronesi   +29 more
semanticscholar   +1 more source

Tumor-draining lymph nodes: At the crossroads of metastasis and immunity

Science immunology, 2021
Description Tumors remodel their draining lymph nodes to simultaneously affect both metastatic potential and systemic immune surveillance. Early engagement of the lymphatic system by solid tumors in peripheral, nonlymphoid tissues is a clinical hallmark ...
Haley du Bois, Taylor A. Heim, A. Lund
semanticscholar   +1 more source

T-cell priming by dendritic cells in lymph nodes occurs in three distinct phases

Nature, 2004
Thorsten R Mempel, Sarah E Henrickson, Ulrich H Von Andrian   +2 more
exaly   +2 more sources

A rare case of angiomyomatous hamartoma in the pelvic and paraaortic lymph nodes

Menopause Review, 2023
Angiomyomatous hamartoma (AMH) of the lymph node is an extremely rare, benign vascular disease of unknown etiology. It is characterized by partial or complete replacement of the lymph node parenchyma by irregularly distributed, thick-walled blood vessels,
Angel Yordanov, Tatyana Betova, Savelina Popovska, Stoyan Kostov, Yavor Kornovski, Yonka Ivanova, Stanislav Slavchev, Ilko Iliev, Venelina Todorova   +8 more
doaj   +1 more source

Introducing the Node Reporting and Data System 1.0 (Node-RADS): a concept for standardized assessment of lymph nodes in cancer

European Radiology, 2021
“Node-RADS” addresses the lack of consensus in the radiologic assessment of lymph node involvement by cancer and meets the increasing demand for structured reporting on the likelihood of disease involvement. Node Reporting and Data System 1.0 (Node-RADS)
F. Elsholtz, P. Asbach, M. Haas, M. Becker, R. Beets-Tan, H. Thoeny, A. Padhani, B. Hamm   +7 more
semanticscholar   +1 more source

Lymph Node Reactivity. II. Fetal Lymph Nodes [PDF]

Blood, 1959
Abstract A study was made of the progressive development of structure and metalophilia of the axillary nodes obtained from fetuses of various weights. Metalophil cells were rare in fetuses weighing less than 1000 Gm., while the adult pattern of metalophilia was not observed until the fetus approached 2000 Gm.
M M, BLACK, F D, SPEER
openaire   +2 more sources

Living without Lymph Nodes

EDIS, 2009
FCS-8831, a 4-page fact sheet by M.C. Monroe, K. Roberts, and B.F. Shea, helps women understand why lymph nodes are important, why sometimes it is necessary to sacrifice them, and recommends measures women can take to prevent or minimize infection and ...
Martha C. Monroe, K. Roberts, Barbara F. Shea   +2 more
doaj   +5 more sources