Results 41 to 50 of about 268,817 (310)

T-gamma gene rearrangement and CMV mononucleosis [PDF]

American Journal of Hematology, 2000
A clonal T-gamma rearrangement was found in peripheral blood and bone marrow in a 57-year-old female who presented with 6-week history of fevers, night sweats, and weight loss. Splenomegaly, hemolytic anemia, atypical lymphocytosis, a marrow lymphoid aggregate, and elevated LDH had suggested lymphoproliferative disease.
Deborah A. Payne, M. Tarek Elghetany, S. David Hudnall, Paul Mathew   +3 more
openaire   +3 more sources

The clinical characteristics of autoimmune haemolytic anaemia/Evans syndrome patients with clonal immunoglobulin/T cell receptor gene rearrangement

Autoimmunity, 2020
Objective To investigate the clinical features of AIHA/ES patients with clonal Ig/TCR gene rearrangement. Methods Ig/TCR gene rearrangements were measured by BIOMED-2 PCR. 44 primary AIHA/ES patients were enrolled in the study.
Hongli Zhu, Manjun Zhao, Zeng Cao, Jin Yang, Yi Li, Limin Xing   +5 more
doaj   +1 more source

Molecular testing for the clinical diagnosis of fibrolamellar carcinoma. [PDF]

, 2018
Fibrolamellar carcinoma has a distinctive morphology and immunophenotype, including cytokeratin 7 and CD68 co-expression. Despite the distinct findings, accurate diagnosis of fibrolamellar carcinoma continues to be a challenge.
Alves, Venancio Af, Cruise, Michael W, Ferrell, Linda, Gill, Ryan M, Graham, Rondell P, Greipp, Patricia T, Jain, Dhanpat, Jin, Long, Kakar, Sanjay, Kerr, Sarah E, Lam-Himlin, Dora, Longerich, Thomas, Nart, Deniz, Roberts, Lewis R, Roessler, Stephanie, Rustin, Jeanette G, Salaria, Safia N, Schirmacher, Peter, Solomon, David A, Sukov, William R, Terracciano, Luigi, Torbenson, Michael S, Wang, Xiaoke, Waterhouse, Emily, Yeh, Matthew M, Yilmaz, Funda, Zaid, Nida, Zreik, Riyam T   +27 more
core   +1 more source

The highly rearranged mitochondrial genomes of the crabs Maja crispata and Maja squinado (Majidae) and gene order evolution in Brachyura [PDF]

, 2017
We sequenced the mitochondrial genomes of the spider crabs Maja crispata and Maja squinado (Majidae, Brachyura). Both genomes contain the whole set of 37 genes characteristic of Bilaterian genomes, encoded on both \u3b1- and \u3b2-strands.
AD Miller, AE Smith, AH Sahyoun, AT Beckenbach, BQ Minh, C Hahn, C Moritz, DR Wolstenholme, DV Lavrov, E Negrisolo, F Jühling, F Kilpert, FJ Lin, G Shi, G Shi, G Sotelo, G Tan, G Tang, H Ma, H Shen, H Shimodaira, H Sun, I Marcadé, IM Fearnley, J Yang, JD Thompson, JL Boore, JL Boore, JL Boore, JL Boore, JM Sung, JM Sung, JS Ki, K Strimmer, K Tamura, LM Tsang, LS Quang, LT Nguyen, M Babbucci, M Bernt, M Bernt, M Bernt, M Dowton, M Hui, MH Tan, MH Tan, MM Yamauchi, N Lartillot, NT Perna, O Rota-Stabelli, P Cantatore, P Salvato, R Lanfear, R Raimond, RD Segawa, S Grave De, S Montelli, S Saito, SF Altschul, SJ Kim, SL Cameron, TA Rawlings, TM Lowe, X Wang, Y Xing, YK Ji, YQ Yu, Z Yang   +67 more
core   +1 more source

Programmed Gene Rearrangements Altering Gene Expression

Science, 1987
Programmed gene rearrangements are used in nature to alter gene copy number (gene amplification and deletion), to create diversity by reassorting gene segments (as in the formation of mammalian immunoglobulin genes), or to control the expression of a set of genes that code for the same function (such as surface antigens).
Borst, P, Greaves, D
openaire   +4 more sources

scTCR-seq and HTS reveal a special novel TRBD2-TRBJ1 rearrangement in mammalian TRB CDR3 repertoire

BMC Genomics
Mammalian T cell receptor (TCR) beta-chain (TRB) V-D-J rearrangement mainly follows the “12/23 rule”, and the “D-J rearrangement preceding the V-(D-J) rearrangement”.
Yingjie Wu, Fengli Wu, Jun Li, Hao Zhou, Long Ma, Xinsheng Yao   +5 more
doaj   +1 more source

Marfan syndrome with a complex chromosomal rearrangement including deletion of the FBN1 gene

Molecular Cytogenetics, 2012
Background The majority of Marfan syndrome (MFS) cases is caused by mutations in the fibrillin-1 gene (FBN1), mapped to chromosome 15q21.1. Only few reports on deletions including the whole FBN1 gene, detected by molecular cytogenetic techniques, were ...
Colovati Mileny ES, da Silva Luciana RJ, Takeno Sylvia S, Mancini Tatiane I, N Dutra Ana R, Guilherme Roberta S, de Mello Cláudia B, Melaragno Maria I, A Perez Ana B   +8 more
doaj   +1 more source

FoxO1 signaling in B cell malignancies and its therapeutic targeting

FEBS Letters, EarlyView.
FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac, Petra Pavelkova, Laura Ondrisova, Marek Mraz   +3 more
wiley   +1 more source

Anaplastic lymphoma kinase-positive pulmonary inflammatory myofibroblastic tumor with sarcomatous morphology and distant metastases: An unusual histomorphology and behavior

Indian Journal of Pathology and Microbiology, 2015
Inflammatory myofibroblastic tumor (IMT), an intermediate-grade neoplasm of myofibroblastic/fibroblastic differentiation, occurs commonly in children and young adults.
Bhawna Sethi, Trupti Pai, Abhishek Allam, Sridhar Epari   +3 more
doaj   +1 more source

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

FEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source