Multiple anatomical variants were encountered during a cone beam computed tomography (CBCT) study of the nasal cavity of a 43-year-old male patient. These were mostly related to the nasal turbinates, suggestive for an unusual development of ethmoturbinals. Pneumatized turbinates were observed: bilateral supreme, superior, and middle concha bullosa. There were bilateral paradoxically curved supe...

In several experiments, we demonstrate that controlled cognition (e.g., “System 2,” as measured by the cognitive reflection test) can give rise to seemingly intuitive judgments (e.g., “System 1”). Experiment 2 examined a bias that occurs when price estimates are made in the presence of unfamiliar (disfluent) money. Paradoxically, more controlled cognition was related to a greater reliance on di...

Overwhelming studies show that dysregulation of the Hippo pathway is positively correlated with cell proliferation, growth, and tumorigenesis. Paradoxically, the detailed molecular roles of the Hippo pathway in cell invasion remain debatable. Using a Drosophila invasion model in wing epithelium, we show herein that activated Hippo signaling promotes cell invasion and epithelial-mesenchymal tran...

Chen, Shao-Rui and Hui-Lin Pan. Loss of TRPV1-expressing sensory neurons reduces spinal opioid receptors but paradoxically potentiates opioid analgesia. J Neurophysiol 95: 3086–3096, 2006. First published February 8, 2006; doi:10.1152/jn.01343.2005. Systemic administration of resiniferatoxin (RTX), an ultrapotent capsaicin analogue, removes transient receptor potential vanilloid type 1 (TRPV1)-...

Systemic administration of resiniferatoxin (RTX), an ultrapotent capsaicin analogue, removes transient receptor potential vanilloid type 1 (TRPV1)-expressing afferent neurons and impairs thermal but not mechanical nociception in adult animals. In this study, we determined how loss of TRPV1-expressing sensory neurons alters the antinociceptive effect of mu opioids and mu opioid receptors in the ...

Orthostatic hypotension (OH) can cause syncope that is difficult to treat. We have found that 473 mL (16 oz) of water can increase systolic blood pressure (SBP) by > 30 mm Hg in many OH patients (the gastropressor response). OH patients are routinely advised to increase their sodium intake to augment their blood volume. We tested the hypothesis that the ingestion of salt with water would increa...

Thiazolidinediones (TZDs) are insulin sensitizers widely used in the treatment of type 2 diabetes (1). Fibrates are lipid-lowering drugs that lower triglycerides (TGs) and increase HDL cholesterol (2). Individually, fibrates and TZDs generally raise HDL cholesterol. In this study, we report that certain patients treated with a combination of fibrates (fenofibrate) and a TZD (rosiglitazone) show...

Wnt signalling and the signal transducer and activator of transcription 3 (STAT3) are oncogenic signalling pathways which are deregulated in colorectal cancer (CRC). Here we investigated the interaction of these two pathways. Firstly, we investigated biochemical interaction by inhibiting STAT3 and β-catenin (through gene knock-down and dominant-negative TCF4 expression) in nine CRC cell lines. ...