Results 121 to 130 of about 6,798,395 (302)

Transformation of follicular lymphoma to plasmablastic lymphoma with c-myc gene rearrangement.

American Journal of Clinical Pathology, 2010
Follicular lymphoma (FL) is an indolent lymphoma that transforms to high-grade lymphoma, mostly diffuse large B-cell lymphoma, in about a third of patients.
I. Ouansafi, B. He, Cory R Fraser, K. Nie, S. Mathew, R. Bhanji, R. Hoda, Melissa Arabadjief, D. Knowles, A. Cerutti, A. Orazi, W. Tam   +11 more
semanticscholar   +1 more source

T-cell receptor gene rearrangement and CD30 immunoreactivity in traumatic ulcerative granuloma with stromal eosinophilia of the oral cavity.

American Journal of Clinical Pathology, 2009
Traumatic ulcerative granuloma with stromal eosinophilia (TUGSE) is an ulcerative lesion of the oral mucosa with unknown pathogenesis. A few recent case reports have demonstrated molecular evidence of T-cell clonality in TUGSE and CD30 immunoreactivity ...
C. Salisbury, S. Budnick, Shiyong Li
semanticscholar   +1 more source

Chromosome rearrangements and human gene mapping

Biomedicine & Pharmacotherapy, 1994
The successful mapping of numerous mendelian disorders by chromosome rearrangements turned out to be a key method for positional location of disease genes. We present some personal observations and comments on the interest of cytogenetic studies in human gene mapping.
Christophe Philippe, S. Gilgenkrantz, M. Chery   +2 more
openaire   +3 more sources

Likelihood-based inference of B-cell clonal families

, 2016
The human immune system depends on a highly diverse collection of antibody-making B cells. B cell receptor sequence diversity is generated by a random recombination process called "rearrangement" forming progenitor B cells, then a Darwinian process of ...
Matsen IV, Frederick A., Ralph, Duncan K.   +1 more
core   +3 more sources

Real‐world data on ALK rearrangement test in Chinese advanced non‐small cell lung cancer (RATICAL): a nationwide multicenter retrospective study

Cancer Communications
Background Anaplastic lymphoma kinase (ALK) test in advanced non‐small cell lung cancer (NSCLC) can help physicians provide target therapies for patients harboring ALK gene rearrangement.
Lin Li, Wencai Li, Chunyan Wu, Yanfeng Xi, Lei Guo, Yuan Ji, Lili Jiang, Ji Li, Jingping Yun, Gang Chen, Yuan Li, Yueping Liu, Dianbin Mu, Yuchen Han, Leina Sun, Qingxin Xia, Xiaodong Teng, Nanying Che, Wei Wu, Xueshan Qiu, Chao Liu, Xiaochu Yan, Daiqiang Li, Zhihong Zhang, Zhe Wang, Yujun Li, Zheng Wang, Lingchuan Guo, Xiu Nie, Jingshu Geng, Jianhua Zhou, Jianming Ying   +31 more
doaj   +1 more source

Relation between Insertion Sequences and Genome Rearrangements in Pseudomonas aeruginosa [PDF]

arXiv, 2017
During evolution of microorganisms genomes underwork have different changes in their lengths, gene orders, and gene contents. Investigating these structural rearrangements helps to understand how genomes have been modified over time. Some elements that play an important role in genome rearrangements are called insertion sequences (ISs), they are the ...
arxiv  

Adaptive evolution of chloroplast genome structure inferred using a parametric bootstrap approach

BMC Evolutionary Biology, 2006
Background Genome rearrangements influence gene order and configuration of gene clusters in all genomes. Most land plant chloroplast DNAs (cpDNAs) share a highly conserved gene content and with notable exceptions, a largely co-linear gene order ...
Stern David B, Rymarquis Linda, Tang Jijun, Wang Li-San, Leebens-Mack Jim, Cui Liying, dePamphilis Claude W   +6 more
doaj   +1 more source

Timing of a mtDNA gene rearrangement and intercontinental dispersal of varanid lizards.

Genes & Genetic Systems, 2008
The mitochondrial genomes of the Komodo monitor (Varanus komodoensis) and the Nile monitor (V. niloticus) were previously shown to have an extensive gene rearrangement.
S. Amer, Y. Kumazawa
semanticscholar   +1 more source

HETEROKARYON INCOMPATIBILITY GENES IN NEUROSPORA CRASSA DETECTED USING DUPLICATION-PRODUCING CHROMOSOME REARRANGEMENTS [PDF]

, 1975
O. M. Mylyk
openalex   +1 more source

Reconciliation and local gene tree rearrangement can be of mutual profit

Algorithms for Molecular Biology, 2013
Reconciliation methods compare gene trees and species trees to recover evolutionary events such as duplications, transfers and losses explaining the history and composition of genomes.
T. Nguyen, V. Ranwez, S. Pointet, Anne-Muriel Arigon Chifolleau, Jean-Philippe Doyon, V. Berry   +5 more
semanticscholar   +1 more source