Results 71 to 80 of about 388,053 (254)

A high number of losses in 13q14 chromosome band is associated with a worse outcome and biological differences in patients with B-cell chronic lymphoid leukemia

Haematologica, 2009
Background Among patients with B-cell chronic lymphoid leukemia, those with 13q14 deletion have a favorable outcome. However, whether the percentage of cells with 13q- influences the prognosis or the biological characteristics of this disease is unknown.
José Ángel Hernández, Ana Eugenia Rodríguez, Marcos González, Rocío Benito, Celia Fontanillo, Virgilio Sandoval, Mercedes Romero, Guillermo Martín-Núñez, Alfonso García de Coca, Rosa Fisac, Josefina Galende, Isabel Recio, Francisco Ortuño, Juan Luis García, Javier de las Rivas, Norma Carmen Gutiérrez, Jesús F. San Miguel, Jesús María Hernández   +17 more
doaj   +1 more source

From Prediction to Decision Making: PBPK and QSP as Regulatory‐Grade NAMs

Clinical Pharmacology &Therapeutics, EarlyView.
New approach methodologies (NAMs) encompass a diverse and rapidly evolving set of experimental and computational tools designed to generate human‐relevant mechanistic data for use in drug development and regulatory decision making. Experimental NAMs provide insights into drug disposition, pharmacological activity, and disease biology that are difficult
Karen Rowland Yeo, Piet H. van der Graaf
wiley   +1 more source

Integrative genomic analysis of adult mixed phenotype acute leukemia delineates lineage associated molecular subtypes

Nature Communications, 2018
Mixed phenotype acute leukemia (MPAL) is a rare leukemia that presents both myeloid and lymphoid markers on blasts. Here the authors perform genomic analysis to show MPAL involves genetic and epigenetic heterogeneity and is genetically distinct from AML,
Koichi Takahashi, Feng Wang, Kiyomi Morita, Yuanqing Yan, Peter Hu, Pei Zhao, Abdallah Abou Zhar, Chang Jiun Wu, Curtis Gumbs, Latasha Little, Samantha Tippen, Rebecca Thornton, Marcus Coyle, Marisela Mendoza, Erika Thompson, Jianhua Zhang, Courtney D. DiNardo, Nitin Jain, Farhad Ravandi, Jorge E. Cortes, Guillermo Garcia-Manero, Steven Kornblau, Michael Andreeff, Elias Jabbour, Carlos Bueso-Ramos, Akifumi Takaori-Kondo, Marina Konopleva, Keyur Patel, Hagop Kantarjian, P. Andrew Futreal   +29 more
doaj   +1 more source

Selective targeting of NOTCH-1 for therapeutic purposes in xenograft models of T-acute lymphoblastic leukemia [PDF]

, 2013
T-cell acute lymphoblastic leukemia (T-ALL) is an heterogeneous disease, characterized by several genetic alterations and polymorphic clinical features both in children and adults.
Agnusdei, Valentina
core  

Preleukemia: hematological disorders prior to onset of leukemia [PDF]

, 1975
Published data on Japanese leukemia patients with a preleukemic hematological disorder were assessed. The reexamined cases were from the "Japona Centra Revuo Medicina" reported during the period from 1952 to 1971.
Mikochi, Hiroshi, Kitajima, Koichi, Sakato, Junya, Hiraki, Kiyoshi, Takahashi, Isao, Nakanishi, Toshio   +5 more
core   +1 more source

Coexistence of immunophenotypically normal and aberrant mast cells in patients with clonal mast cell diseases associates with more indolent subtypes and less severe disease characteristics

Cytometry Part B: Clinical Cytometry, EarlyView.
Abstract Aberrant antigen expression on mast cells (MCs) is one of the most accurate diagnostic markers for clonal MC diseases (CMCD). Although the coexistence of normal and pathologic MCs is frequently seen, the disease characteristics associated with it have been minimally investigated.
Abdulrazzaq Alheraky, Kees Meijer, Marije Nijk, Saskia K. Klein, Hanneke N. G. Oude Elberink, Ido P. Kema, André B. Mulder   +6 more
wiley   +1 more source

Outcome of biphenotypic acute leukemia

Haematologica, 1999
BACKGROUND AND OBJECTIVE: Although biphenotypic leukemia is now a defined entity, outcome of this rare form of acute leukemia has not been well documented.
S Killick, E Matutes, RL Powles, M Hamblin, J Swansbury, JG Treleaven, A Zomas, A Atra, D Catovsky   +8 more
doaj  

Causal association between endocrine diseases and lymphoid malignancies explored through two-sample Mendelian randomization analysis

Scientific Reports
Endocrine diseases are suspected contributors to lymphoid malignancies, but their precise association is unclear. This study aimed to investigate the causal relationship between various endocrine diseases—specifically type 2 diabetes, obesity, diabetic ...
Chenze Zhao, Yu Zhang, Lili Qian, Qing Guo, Ni Zhu   +4 more
doaj   +1 more source

A practical difference from the normal approach to evaluate natural killer (NK) cells and NK cell neoplasms by flow cytometry

Cytometry Part B: Clinical Cytometry, EarlyView.
Abstract Natural killer (NK) cell neoplasms span indolent to highly aggressive entities, and flow cytometric immunophenotyping is central to their detection and classification. However, distinguishing reactive from neoplastic NK cell expansions can be challenging because NK cells lack somatically recombined antigen receptors, and reactive states may ...
Aaron J. Wilk, Afshin Shameli, Erik Ames, Jonathan R. Fromm, Bartosz Grzywacz, Min Shi, Sindhu Cherian, Jean Oak   +7 more
wiley   +1 more source

Prognostic implications of the immunophenotype in biphenotypic acute leukemia

, 2008
The present study retrospectively analyzed clinicopathological and clinical data from 43 adult patients with biphenotypic acute leukemia (BAL) from 11 Korean institutes. The incidence of BAL was 2.1% among acute leukemias. In terms of immunophenotype, 31
정주원, 민유홍, 김진석
core   +1 more source