Biomedical subjects

Joshua Meyer

Publications and source records attributed to Joshua Meyer.

3 recordsLinked to original sources

PubMed2006

The effect of radiation therapy on normal tissue function.

As more patients are treated for their primary malignancy with cure or increased disease-free intervals, injury to normal tissues will become more detectable and an important endpoint for study. Future protocols will probably be modified based on toxicity endpoints. In Hodgkin's disease, current protocols use response-based treatment strategies to limit therapy. The objective is to provide the same level of tumor control and follow normal tissue endpoints for outcome analysis. DVH analysis has improved the ability to analyze endpoint data for normal tissues. These image-guided platforms will provide the infrastructure needed to continue efforts in improving the delivery of radiation therapy.

Dose-Response Relationship, Radiation↗

PubMed2004

Prostate carcinoma: opportunities for translational research.

Adenocarcinoma of the prostate continues to be a major health concern. Although modern screening techniques have increased the number of men presenting with early stage disease, a significant population of men will present with intermediate or advanced pathological risk factors for recurrence. There are defined limitations in outcome with traditional therapies including surgery, radiation therapy, and hormone manipulation. Patients with intermediate and high-risk factors for treatment failure are candidates for protocols using translational research strategies incorporated into studies currently in development. These strategies may be able to selectively treat expression products of tumor and thus be more selective in the target for treatment. Carefully designed studies using these translational strategies have great potential in improving clinical outcome, tumor kill, and normal tissue tolerance in the care of these patients.

Brachytherapy↗

PubMed2003

Tooth color: effects on judgments of attractiveness and age.

Tooth whitening has become a very popular procedure. Advertisements for whitening products imply that whiter teeth are more attractive than yellower teeth. We tested this idea empirically by manipulating the tooth color of pictures of male and female targets. Participants' ratings of attractiveness were not influenced by tooth color. Exp. 2 yielded a negative correlation between attractiveness and age ratings: targets judged to be older were rated as less attractive. Unless whiter teeth help in some other way, e.g., improved self-esteem or confidence, it seems that tooth whitening procedures or products are not associated with increased attractiveness to others.

Adult↗