Results 51 to 60 of about 35,640 (295)

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Cytogenetic peculiarities of peripheral blood lymphocytes at cerebral glial tumor of different malignancy

Ukrainian Neurosurgical Journal, 2006
The statistically significant increase of chromosomal aberration frequency, aneuploidy and multiaberrant cells in nonmalignant somatic cells (peripheral blood lymphocytes) of patients with a glial tumor dependent on its malignancy was ...
I. V. Boltina, N. Ya. Gridina
doaj   +1 more source

Chromosome breakpoint distribution of damage induced in peripheral blood lymphocytes by densely ionising radiation [PDF]

, 2006
Purpose: To assess the chromosomal breakpoint distribution in human peripheral blood lymphocytes (PBL) after exposure to a low dose of high linear energy transfer (LET) α-particles using the technique of multiplex fluorescence in situ hybridisation (m ...
Anderson, RM, Goodhead, DT, Papworth, DG, Sumption, ND   +3 more
core   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

Molecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner, Pierre Tennstedt, Randi C. Pose, Christian Müller, Katharina Besler, Svenja Schneegans, Malik Alawi, Marie C. Roesch, Sven Peine, Desiree Bonci, Joanna Budna‐Tukan, Evi Lianidou, Catherine Alix‐Panabières, Derya Tilki, Klaus Pantel   +14 more
wiley   +1 more source

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

FEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava, Anoop Saraya, Deepak Gunjan, Rinu Sharma   +3 more
wiley   +1 more source

Toxicity Assessment of a No-Pain Pharmacopuncture Extract Using a Standard Battery of In Vitro Chromosome Aberration Tests

Journal of Pharmacopuncture
Objectives: Genotoxicity is evaluated through a chromosomal aberration test using cultured mammalian cells to determine the toxicity of no-pain pharmacopuncture (NPP), which has recently been used to treat musculoskeletal pain disorders in Korean medical
Ji Hye Hwang
doaj   +1 more source

The architecture of chicken chromosome territories changes during differentiation [PDF]

, 2004
BACKGROUND: Between cell divisions the chromatin fiber of each chromosome is restricted to a subvolume of the interphase cell nucleus called chromosome territory.
Bonifer, C., Cremer, C., Cremer, T., Dietzel, S., Mayer, R., Schnapp, V., Stadler, S., Stein, S.   +7 more
core   +4 more sources

HIV‐1 establishes immediate latency in T cells expressing the viral Nef protein

FEBS Open Bio, EarlyView.
Nef is a viral protein often omitted from HIV‐1 reporter viruses. Consequently, its role in viral latency is unclear. We developed three novel dual reporter HIV‐1 derivatives that express Nef and allow for detection of latent and productive infection. Using these reporters, we show that Nef does not affect the establishment of immediate viral latency ...
Cindy Lam, Ivan Sadowski
wiley   +1 more source

Evaluation of cytotoxicity and genotoxicity of the upstream Citarum River using Allium cepa assay [PDF]

E3S Web of Conferences
Citarum River is the longest and largest river in West Java, and its existence greatly influences the lives of surrounding communities. Many industries are built around the area.
Annisa, Mulyawan Hafidh, Sunardi
doaj   +1 more source

Cancer gene prioritization by integrative analysis of mRNA expression and DNA copy number data: a comparative review [PDF]

, 2011
A variety of genome-wide profiling techniques are available to probe complementary aspects of genome structure and function. Integrative analysis of heterogeneous data sources can reveal higher-level interactions that cannot be detected based on ...
Akavia, Andrews, Baasiri, Chin, Dai, De Bie, Futreal, H.-U. Klein, Haverty, Hawkins, Hyman, Johnson, Kao, L. Lahti, M. Dugas, M. Schafer, McLendon, Menezes, Mullighan, Mullighan, Myllykangas, Olshen, Ortiz-Estevez, Phillips, Qin, S. Bicciato, Solvang, Soneson, Stranger, van Wieringen, van Wieringen   +30 more
core   +2 more sources