Digital Commons Network^™

Attitudes, Beliefs, And Perceptions On Cannabis Among Older Adults Aged 65 And Older: A Cross-Sectional Survey., Alex M Kleidon, Andrew M Peterson, Ilene Warner-Maron, Allen Glicksman

PCOM Scholarly Papers

OBJECTIVE: With the rise of medical and recreational cannabis use among older adults, concerns about the potential risks and benefits of cannabis use are increasing. This pilot study aimed to determine the attitudes, beliefs, and perceptions of older adults toward cannabis as a medicinal product, to establish a foundation for future research on how healthcare providers communicate with this population regarding cannabis.

METHODS: A cross-sectional survey was conducted on adults aged 65 and older living in Philadelphia. The survey included questions related to participants' demographics, knowledge, attitudes, beliefs, and perceptions of cannabis. Participants were recruited via flyer distributions, publications in …

The Effects Of Resveratrol On Dbc1 & Cadherin Expression In Prostate Cancer, Micah Bower-Kaiser

PCOM Biomedical Studies Student Scholarship

Prostate cancer (PCa) is an incredibly common disease in the United States, with approximately 170,000 new diagnoses and 30,000 deaths occurring on an annual basis. The current mainstay of treatment for PCa is known as androgen deprivation therapy (ADT), which has proven to be an effective short-term option in earlier stages of the disease. Unfortunately, longer periods of ADT risk accelerating progression of the cancer to the point where 25% of all treated patients relapse to an incurable, metastatic, and highly lethal form known as castration-resistant prostate cancer (CRPC). In approximately 60% of CRPC cases, a splice variant of androgen …

Developing A Model System To Study The Mechanisms Of Resveratrol Inhibition Of Ar-V7 Transcriptional Activity, Sarah R. Wilson

PCOM Biomedical Studies Student Scholarship

Prostate cancer is one of the biggest threats to men’s health in the western world and it accounts for the second largest number of male cancer-related deaths in the United States. It is well established that prostate cancer cells depend on the androgen/androgen receptor pathway. Therefore, androgen deprivation therapy (ADT) has become the primary treatment option for prostate cancer. Patients with metastatic prostate cancer who receive (ADT) have shown increased quality of life. However, survival benefit with ADT is reduced dramatically in castration-resistant prostate cancer (CRPC). Androgen receptor (AR) continues to be functional in CRPC through various mechanisms. It is …

Effects Of Hormonal Withdrawal On Prostate Cancer Progression, Jacqueline Chakrya So

PCOM Biomedical Studies Student Scholarship

Prostate cancer, or prostatic carcinoma (PrCa), is the second leading cause of cancer-related deaths in men in the Western world. One in seven men are expected to be diagnosed with the disease in the United States. Suppressing androgen/androgen receptor pathway is a first-line therapeutic treatment known as Androgen Deprivation Therapy (ADT). Most patients respond well to ADT, but an overwhelming majority of PrCa progress to an advanced stage of PrCa independent of hormone, known as Castration Resistant Prostate Cancer (CRPC). There is currently no known cure for CRPC. In this study, the androgensensitive LNCaP cells served as an in vitro …

Clostridium Septicum Growth From A Total Knee Arthroplasty Associated With Intestinal Malignancy: A Case Report, Demetri M. Economedes, Jerome Santoro, Carl A. Deirmengian

PCOM Scholarly Papers

BACKGROUND: Previous reports of infection with Clostridium septicum have identified an unexpected association with concurrent malignancy. The reported rate of associated malignancy has been found to be as high as 81 percent. The purpose of this case report was to present a case of a total knee arthroplasty infected with C. septicum and the subsequent finding of an occult colonic malignancy.

CASE PRESENTATION: A 74 year-old man underwent uneventful bilateral total knee arthroplasties. Two weeks post-operatively, he presented with acute swelling, redness and pain of the left knee. Aspiration of the knee was sent for cell count and …