Virusplot: a web server for viral integration analysis and visualization.

The integration of viral DNA into the human genome is a critical event in the pathogenesis of various cancers. This process leads to genomic instability, disrupts cellular regulatory mechanisms, and activates oncogenes or inactivates tumor suppressor genes. Despite significant advancements in genome sequencing technologies, there remains a notable lack of computational tools, particularly web-based applications, specifically designed for viral integration analysis and visualization.

ZNF671 Silencing Affects Signaling Pathways in Head and Neck Cancer via Activation of Oncogenic Non-Coding RNAs.

Background: Novel ZNF genes, such as ZNF671, that are located on chromosome 19q13 are known to be hypermethylated at a high frequency in HNSCC as well as in other epithelial solid tumors. Their function is largely unknown.

Results: Here, we show that ZNF671 is epigenetically silenced in HNSCC primary tumors compared to matched adjacent normal tissue.

Comprehensive functional evaluation of head and neck squamous cell carcinoma with BH3-profiling demonstrates apoptotic competency and therapeutic efficacy of BH3-mimetics.

Evasion of apoptosis promotes tumor survival and contributes to resistance to cancer therapeutics in head and neck squamous cell carcinoma (HNSCC). Our recent work has demonstrated that HNSCC's highly express pro-survival anti-apoptotic proteins Bcl-xL and Mcl-1. Nevertheless, the mechanism of HNSCC to evade apoptosis is still not well understood.

Effect of dynamic exclusion and the use of FAIMS, DIA and MALDI-mass spectrometry imaging with ion mobility on amyloid protein identification.

Amyloidosis is a disease characterized by local and systemic extracellular deposition of amyloid protein fibrils where its excessive accumulation in tissues and resistance to degradation can lead to organ failure. Diagnosis is challenging because of approximately 36 different amyloid protein subtypes. Imaging methods like immunohistochemistry and the use of Congo red staining of amyloid proteins for laser capture microdissection combined with liquid chromatography tandem mass spectrometry (LMD/LC-MS/MS) are two diagnostic methods currently used depending on the expertise of the pathology laboratory.

Characterization of a Diverse Set of Conditionally Reprogrammed Head and Neck Cancer Cell Cultures.

Objective: To establish and characterize a diverse library of head and neck squamous cell cancer (HNSCC) cultures using conditional reprogramming (CR).

Methods: Patients enrolled on an IRB-approved protocol to generate tumor cell cultures using CR methods. Tumor and blood samples were collected and clinical information was recorded.