Increased glucose utilization is a hallmark of cancer, and tumor metabolism is emerging as anticancer target for therapeutic intervention. Triple-negative breast cancers TNBC are highly glycolytic and show poor clinical outcomes. We previously identified hexokinase 2, the major glycolytic enzyme, as a target gene of miR-143 in TNBC. Here, we developed a therapeutic formulation using cholesterol...

We examined the expression levels of microRNAs (miRNAs; miRs) in colorectal tumors (63 cancer specimens and 65 adenoma specimens) compared to adjacent non-tumorous tissues. Decreased expression of miR-143 and -145 was frequently observed in the adenoma and cancer samples. As the down-regulation of miR-143 and -145 was observed even in the early phase of adenoma formation, their decreased expres...

BACKGROUND Intimate partner violence (IPV) is the most common type of violence against women. It is a major public health problem and violates the fundamental human rights of women. AIM To determine the prevalence, pattern and consequences of IPV during pregnancy in Abakaliki, Southeast Nigeria. SUBJECTS AND METHODS A semi-structured questionnaire was designed for cross-sectional survey of ...

BACKGROUND Ulceration of the oesophageal squamous mucosa (ulcerative oesophagitis) is a pathological manifestation of gastro-oesophageal reflux disease, and is a major risk factor for the development of Barrett's oesophagus. Barrett's oesophagus is characterised by replacement of reflux-damaged oesophageal squamous epithelium with a columnar intestinal-like epithelium. We previously reported di...

BACKGROUND The human amnion plays a pivotal role in parturition. Two of its compartments, the placental amnion and the reflected amnion, have distinct transcriptome and are functionally coordinated for parturition. This study was conducted to determine the microRNA (miRNA) expression pattern and its significance in the placental amnion and the reflected amnion in association with labor at term....

Background: Intimate partner violence (IPV) is the most common type of violence against women. It is a major public health problem and violates the fundamental human rights of women. Aim: To determine the prevalence, pattern and consequences of IPV during pregnancy in Abakaliki, Southeast Nigeria. Subjects and Methods: A semi‐structured questionnaire was designed for cross‐sectional survey of p...

Approximately half of the colorectal cancer (CRC) patients develop metastatic disease. Fluoropyrimidine-based chemotherapy forms the backbone of treatment in these patients. However, the response to this therapy varies between individuals. Therefore, an important challenge in CRC research is to identify biomarkers that are predictive of this response. In this study, we explored the potential of...

MicroRNAs (miRNAs) are small non-coding RNAs that function as post-transcriptional gene expression regulators. The expression profiling of miRNAs has already entered into cancer clinics as diagnostic and prognostic biomarkers to assess tumor initiation, progression and response to treatment in cancer patients. Recent Studies opened the way for the use of circulating miRNAs as non-invasive diagn...