Results 121 to 130 of about 186,086 (209)

Deregulated enhancer‐promoter communication in cancer through altered nuclear architecture

open access: yesInternational Journal of Cancer, EarlyView.
Abstract Enhancers are critical regulators of gene expression. Structural variations in cancer genomes can lead to enhancer hijacking, where oncogenes are activated by mistargeted enhancer activity. Novel enhancer‐promoter interactions may also arise through chromosomal rearrangements that create extrachromosomal DNA elements.
Isabelle Seufert   +3 more
wiley   +1 more source

Epigenetic reprogramming in multiple myeloma—Challenges and opportunities

open access: yesInternational Journal of Cancer, EarlyView.
Abstract In cancer, mutational processes act in concert with epigenetic reprogramming to endow malignant cells with hallmark properties that underpin tumorigenesis. Compared with the relatively rigid and slow processes of genetic evolution, the plastic nature of chromatin enables cells to adapt to a changing environment more rapidly.
Subhasree Kumar   +2 more
wiley   +1 more source

Histologically verified penile lichen sclerosus—Incidence in Denmark over 26 years and long‐term risk of penile and non‐penile cancer

open access: yesInternational Journal of Cancer, EarlyView.
What's New? About half of penile squamous cell carcinomas are causally associated with inflammatory conditions such as lichen sclerosus (LSc), but few large‐scale studies have assessed the risk of penile cancer in men with LSc. Here, the authors conducted a large nationwide study in Denmark to estimate the risk of penile and non‐penile cancer in men ...
Marianne Gardar Stærk   +5 more
wiley   +1 more source

Apoptosis regulators of the Bcl‐2 family play a key role in chemoresistance of cholangiocarcinoma organoids

open access: yesInternational Journal of Cancer, EarlyView.
What's New? Poor prognosis in cholangiocarcinoma (CCA) is attributed to late diagnosis and intrinsic chemoresistance. In particular, resistance mechanisms that suppress apoptosis limit the effectiveness of gemcitabine‐based regimens, which remain the standard treatment.
Wunan Mi   +7 more
wiley   +1 more source

The potential role of environmentally associated DNA methylation in childhood acute lymphoblastic leukaemia subtypes

open access: yesInternational Journal of Cancer, EarlyView.
What's New? The rarity of acute lymphoblastic leukaemia and lack of available environmental data have made the role of environmental factors in genetic subtypes challenging to investigate. Here, the authors performed a CpG‐level analysis to investigate DNA methylation as an intermediate mechanism between environmental risk exposures and acute ...
Jessica R. Saville   +5 more
wiley   +1 more source

Rare Infectious Diseases: Detection and Clinical Implications

open access: yesiLABMED, EarlyView.
Rare infectious diseases are infections that are uncommon, have a low incidence, and are caused by newly emerging pathogens, cross‐species or ectopic infections, or host immunodeficiencies. The detection and diagnosis of rare infections is one of the main reasons for misdiagnosis and missed diagnosis.
Xin Qian   +7 more
wiley   +1 more source

Shining stars in the sky on the gastric mucosa

open access: yesJournal of General and Family Medicine, EarlyView.
We report a rare case of an elderly Japanese man diagnosed with sporadic gastric Burkitt lymphoma. Esophagogastroduodenoscopy showed nodular and ulcerated lesions in the lesser curvature of the stomach. Pathological analysis of showed that the gastric lesions are characterized by a diffuse and dense accumulation of dark atypical lymphocytes (night) and
Kosuke Minaga   +3 more
wiley   +1 more source

Risk adapted therapy for newly diagnosed multiple myeloma delivered through local cytogenetic laboratories in a National Clinical Trial: UKMRA RADAR study

open access: yeseJHaem, EarlyView.
Abstract The UKMRA RADAR study is a phase II/III clinical trial for newly diagnosed multiple myeloma patients eligible for autologous stem cell transplant. It offers a risk‐adapted approach with the addition of isatuximab for genetically high‐risk patients, evaluated using local cytogenetics laboratories rather than centralised testing.
Dipal Mehta   +12 more
wiley   +1 more source

TP53 and decitabine in acute myeloid leukemia and myelodysplastic syndromes [PDF]

open access: yes, 2016
et al,   +8 more
core   +2 more sources

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