Results 101 to 110 of about 4,807,572 (318)

RNA‐related functions of BRCA2 in transcription, replication, and genome stability

FEBS Letters, EarlyView.
Beyond its role in homologous recombination, BRCA2 regulates R‐loop homeostasis, DNA–RNA hybrid resolution, RNA polymerase II dynamics, and transcriptional activation. Disruption of any of these functions can contribute to genome instability, inflammatory signaling, and tumorigenesis. BRCA2 is a central tumor suppressor protein best known for its roles
Lucia Alvaro‐Aranda, Sreerama Chaitanya Sridhara, Aura Carreira   +2 more
wiley   +1 more source

Cancer Trends: Cancer of unknown primary

, 2019
Between 2012 and 2016, over 450 patients per year were diagnosed with a malignant cancer where the primary site of their cancer was unspecified. These cancers were identified by the presence of metastatic disease where the cancer has spread to other ...
National Cancer Registry Ireland (NCRI)
core  

Sterol metabolism and cancer

Biochemical Pharmacology, 2022
No abstract ...
openaire   +3 more sources

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Endoplasmic reticulum stress—a key guardian in cancer

Cell Death Discovery
Endoplasmic reticulum stress (ERS) is a cellular stress response characterized by excessive contraction of the endoplasmic reticulum (ER). It is a pathological hallmark of many diseases, such as diabetes, obesity, and neurodegenerative diseases.
Wenlong Zhang, Yidan Shi, Linda Oyang, Shiwen Cui, Shizhen Li, Jinyun Li, Lin Liu, Yun Li, Mingjing Peng, Shiming Tan, Longzheng Xia, Jinguan Lin, Xuemeng Xu, Nayiyuan Wu, Qiu Peng, Yanyan Tang, Xia Luo, Qianjin Liao, Xianjie Jiang, Yujuan Zhou   +19 more
doaj   +1 more source

Cancer Trends: Breast cancer 1994-2016

, 2019
There were 62,052 cases of newly diagnosed invasive or in situ breast tumours registered in Ireland by the National Cancer Registry for the period 1994–2016, of which 56,366 were invasive (ICD10: C50) and 5,686 were carcinoma in situ (ICD10: D05 ...
National Cancer Registry Ireland (NCRI)
core  

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

FEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos, Antonia Petropoulou, Alexandra Anastogianni, Angelina Bania, Vassilis Stamatakis, Argyris Alexiou, Chi‐Ping Day, Glenn Merlino, Katerina Grafanaki, Constantinos Stathopoulos   +9 more
wiley   +1 more source

The role of tumor metabolism as a driver of prostate cancer progression and lethal disease: results from a nested case-control study

, 2016
BACKGROUND: Understanding the biologic mechanisms underlying the development of lethal prostate cancer is critical for improved therapeutic and prevention strategies.
Gerke, T, Pettersson, A,, Bowden, M, Kantoff, PW, Loda, M, Kelly, RS, Ebot, EM, Rider, JR, Sesso, HD, Sinnott, JA   +9 more
core   +1 more source

The ubiquitin system in normal and infected germinal center B cells

FEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis, Lesly Mejia, Emily K Moser   +2 more
wiley   +1 more source

Role of Farnesoid X Receptor and Bile Acids in Hepatic Tumor Development

Hepatology Communications, 2018
Hepatocellular carcinoma (HCC) is a leading cause of cancer deaths worldwide, and an association between altered bile acid (BA) metabolism, down‐regulation of farnesoid X receptor (FXR), which is a master regulator of BA metabolism, and ...
Shogo Takahashi, Naoki Tanaka, Tatsuki Fukami, Cen Xie, Tomoki Yagai, Donghwan Kim, Thomas J. Velenosi, Tingting Yan, Kristopher W. Krausz, Moshe Levi, Frank J. Gonzalez   +10 more
doaj   +1 more source