Results 31 to 40 of about 1,722,968 (253)

Multiset sparse partial least squares path modeling for high dimensional omics data analysis

BMC Bioinformatics, 2020
Background Recent technological developments have enabled the measurement of a plethora of biomolecular data from various omics domains, and research is ongoing on statistical methods to leverage these omics data to better model and understand biological
Attila Csala, Aeilko H. Zwinderman, Michel H. Hof   +2 more
doaj   +1 more source

Haematological Disease Pattern at Specialized HOPD - A study in Bangabandhu Sheikh Mujib Medical University

Haematology Journal of Bangladesh, 2020
The aim of this retrospective observational study was to observe the pattern and frequency of haematological disorders among the patients attending in the specialized Haematology outpatient Department (HOPD) in Bangabandhu Sheikh Mujib Medical ...
Md. Rafiquzzaman Khan, Arifur Rahman, Khaza Amirul Islam, AQM Ashraful Haque, Masuda Begum   +4 more
doaj   +1 more source

Genome-wide association study identifies risk loci for progressive chronic lymphocytic leukemia

Nature Communications, 2021
The clinical course of chronic lymphocytic leukaemia (CLL) is variable and difficult to predict. Here, the authors conduct a genome wide association study meta-analysis for time to first treatment in CLL patients and report two loci associating with ...
Wei-Yu Lin, Sarah E. Fordham, Nicola Sunter, Claire Elstob, Thahira Rahman, Elaine Willmore, Colin Shepherd, Gordon Strathdee, Tryfonia Mainou-Fowler, Rachel Piddock, Hannah Mearns, Timothy Barrow, Richard S. Houlston, Helen Marr, Jonathan Wallis, Geoffrey Summerfield, Scott Marshall, Andrew Pettitt, Christopher Pepper, Christopher Fegan, Francesco Forconi, Martin J. S. Dyer, Sandrine Jayne, April Sellors, Anna Schuh, Pauline Robbe, David Oscier, James Bailey, Syed Rais, Alison Bentley, Lynn Cawkwell, Paul Evans, Peter Hillmen, Guy Pratt, David J. Allsup, James M. Allan   +35 more
doaj   +1 more source

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

Molecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim, Hwiyeong Lee, Jin Hong, Daechan Park   +3 more
wiley   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

Molecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

Frequency of 17p Deletion in Chronic Lymphocytic Leukemia Patients Presenting to Combined Military Hospital Rawalpindi

Pakistan Armed Forces Medical Journal
Objective: To assess the frequency and factors related to the presence of 17p deletion among patients diagnosed with chronic lymphocytic leukaemia at the Oncology Department of Combined Military Hospital Rawalpindi Study Design: Cross-sectional study.
Atiq-ur- Rehman, Riaz Ahmad, Muhammad Nadeem, Umair Tufail, Amjad Khan, Fayyaz Hussain   +5 more
doaj   +1 more source

Using cell‐free RNA to identify B‐ and T‐cell clonality for diagnosis and monitoring of B‐ and T‐cell neoplasms

FEBS Open Bio, EarlyView.
Using peripheral blood for determining B‐cell or T‐cell clonality is more reliable when we use cell‐free RNA (cfRNA) because cells release blood significantly more RNA than DNA. Next‐generation sequencing (NGS) of cfRNA allows us to evaluate fragment cfRNA and evaluate clonality reliably without the need for prior determination of the specific dominant
Adam Albitar, Sally Agersborg, Ahmed Charifa, Pooja Phull, Noa Biran, David Vesole, Harsh Parmar, Andrew Pecora, Andrew Ip, Andre Goy, David Siegel, Maher Albitar   +11 more
wiley   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Malignant progression of liver cancer progenitors requires lysine acetyltransferase 7–acetylated and cytoplasm‐translocated G protein GαS

Hepatology, EarlyView., 2022
KAT7‐acetylated and cytoplasm‐translocated G‐protein GαS enhances IL‐6 effect and drives HCC progenitor cell progression. Abstract Background and Aims Hepatocarcinogenesis goes through HCC progenitor cells (HcPCs) to fully established HCC, and the mechanisms driving the development of HcPCs are still largely unknown.
Ye Zhou, Kaiwei Jia, Suyuan Wang, Zhenyang Li, Yunhui Li, Shan Lu, Yingyun Yang, Liyuan Zhang, Mu Wang, Yue Dong, Luxin Zhang, Wannian Zhang, Nan Li, Yizhi Yu, Xuetao Cao, Jin Hou   +15 more
wiley   +1 more source

The expression and signalling patterns of CD180 toll like receptor in Chronic Lymphocytic Leukaemia (CLL) [PDF]

, 2019
Chronic lymphocytic leukaemia (CLL) is characterised by a progressive accumulation of mature CD5+CD20+CD23+ lymphocytes. Despite the remarkable progress in our understanding of the immunobiology of CLL, the aetiology of the disease remains unknown.
Sayed, U.
core   +1 more source