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Articles 1 - 9 of 9
Full-Text Articles in Medicine and Health Sciences
In-Vitro Validation Of Intratumoral Modulation Therapy For Glioblastoma, Abdulla Elsaleh
In-Vitro Validation Of Intratumoral Modulation Therapy For Glioblastoma, Abdulla Elsaleh
Undergraduate Student Research Internships Conference
Intratumoral modulation therapy (IMT) is a novel electrotherapy used to treat brain cancer tumours using electric fields applied directly to the tumours through implanted electrodes. Previous research has validated IMT's effectiveness and provided computer-simulated optimizations for IMT electric fields. This work validates these computer optimizations in-vitro, using a PCB construct to deliver electric fields, and bioluminescence imaging to assess cell viability.
We found electric field strength to correlate with cell viability, and found that rotating (phase-shifted) electric fields did not produce significant improvements in IMT efficacy. Future work will investigate different IMT frequencies and other parameters, while providing biological replicates …
Medicinal Plants And Herbs For Cancer Prevention, Madeline Mctigue, Julianna Goelzer, William Ranahan
Medicinal Plants And Herbs For Cancer Prevention, Madeline Mctigue, Julianna Goelzer, William Ranahan
Research Symposium
Modern medicine has yet to produce selective treatments for the vast majority of cancer types. Most chemotherapies, though complex, remain non-specific, and thus destroy healthy cells. Over 25% of cancer patients die from the effects of chemotherapy before the actual tumor would have progressed to the point of organismal death (Megget 2008). Early detection remains the most accurate indicator of successful treatment outcome. But why wait until the disease presents to deal with it? Here the authors argue that a well supported immune system coupled with a dietary regimen of key food-based medicines is a far superior strategy. Given that …
Acrometastasis As A Rare Presentation Of Diffuse Malignancy, Jeremy Reich, Jonathan Boyce, Lee Kripke
Acrometastasis As A Rare Presentation Of Diffuse Malignancy, Jeremy Reich, Jonathan Boyce, Lee Kripke
Research Day
Cancer metastasis to the bone distal to the knee or elbow, also known as acrometastasis, is a rare but known finding in diffuse malignancy. We report a case of acrometastasis to the left second phalanx in a 70-year-old woman with a history of invasive breast carcinoma that was in remission for four years. On initial encounter in the emergency department, she had pain and swelling over the proximal (PIP) and distal interphalangeal (DIP) joints with a lytic appearance on radiographs. A subsequent Adler PET scan demonstrated previously unknown metastatic disease in the right lower lung, mediastinal and hilar lymph nodes, …
The Effects Of Paclitaxel On Cellular Migration And The Cytoskeleton, Ashley Salguero-Gonzalez
The Effects Of Paclitaxel On Cellular Migration And The Cytoskeleton, Ashley Salguero-Gonzalez
Thinking Matters Symposium
In a clinical setting, some patients are exposed to an anti-cancer chemotherapy agent, paclitaxel. Cancerous cells undergo rapid, continuous cell division without control. Chemotherapy treatments try to slow and stop the uncontrollable cell division cycles and eliminate cancerous cells in the process. Paclitaxel serves as a treatment for some types of cancers, including lung, melanoma, bladder, and esophageal. Because it targets the cytoskeleton, paclitaxel can also influence cell migration. This project utilizes a cellular migration assay and an immunohistochemistry assay to analyze the effects of paclitaxel on the movement of cells and on the cytoskeleton of neuroglia rat cells with …
The Impact Of Dietary Fiber On Breast Cancer Incidence, Peyton North
The Impact Of Dietary Fiber On Breast Cancer Incidence, Peyton North
Epsilon Sigma at-Large Research Conference
Abstract
Introduction & Background
The role of dietary fiber in breast cancer etiology remains unclear. A negative correlation may be due to fiber’s ability to stave off obesity and aid in the extraction of serum estrogen, two known risk factors for the disease. Effects may differ by source, and type, of fiber. Most of the data available is from research with non-Hispanic white women. However, fiber intake may vary significantly across cultures.
Purpose Statement & Question
The research sought to investigate whether an increased intake of dietary fiber was associated with a corresponding decrease in the incidence of breast cancer. …
Correlation Between New-Onset Atrial Fibrillation And Cancer, Monica Soliman, Carlos Rodríguez Pellicer, Alejandro Herreros-Pomares, Aurelio Quesada Dorador, Francisco Javier Quesada Ocete, Fernando Vidal-Vanaclocha
Correlation Between New-Onset Atrial Fibrillation And Cancer, Monica Soliman, Carlos Rodríguez Pellicer, Alejandro Herreros-Pomares, Aurelio Quesada Dorador, Francisco Javier Quesada Ocete, Fernando Vidal-Vanaclocha
GW Research Showcase 2021-2024
No abstract provided.
Combination Chemo-Pdt Ionic Nanomedicines As Enhanced Therapeutics For Cancer, Samantha Macchi
Combination Chemo-Pdt Ionic Nanomedicines As Enhanced Therapeutics For Cancer, Samantha Macchi
Arkansas Women in STEM Conference
Cancer remains as one of the leading causes of death in humans worldwide. Nanotechnology has made great strides in improving treatment for the disease. This work describes a simplistic approach to design self-assembled combination nanomedicines. A facile one-step ion exchange reaction is utilized to combine a chemotherapeutic (phosphonium) cation and photodynamic therapeutic (porphyrin) anion. An aqueous nanomedicine is prepared from the hydrophobic ionic combination drug via a single-step reprecipitation method. Upon conversion to ionic combination drug, improved photophysical properties of porphyrin were observed. These characteristics subsequently led to increased photodynamic therapeutic activity of nanomedicines—explained by greater singlet oxygen quantum yield. …
In Patients With Hepatocellular Carcinoma (Hcc) (P), Is Bevacizumab With Atezolizumab (I) More Effective Than Sorafenib (C) In Long-Term Clinical Prognosis (O)?, Joon Lee
Capstone Showcase
Hepatocellular carcinoma (HCC) is the third leading cause of cancer death globally. China contributes to half of the global incidence of liver cancer, with about 70-85% being HCC. Definitive treatment for this condition would be surgical resection with liver transplant but for obvious reasons, the majority of affected patients are unable to meet the necessary criteria. Sorafenib is a form of chemotherapy that has been the mainstay treatment of HCC since its approval in 2007. More recently, the combination of Bevacizumab and Atezolizumab has shown greater efficacy in the treatment of unresectable HCC. Additionally, this new combination therapy shows favorable …
Detecting Multiple Myeloma In The Primary Care Setting, Anna Schweidler
Detecting Multiple Myeloma In The Primary Care Setting, Anna Schweidler
Capstone Showcase
Multiple myeloma (MM) is a hematological malignancy arising from differentiated B-lymphocyte white blood cells called plasma cells. Hematological malignancies are the fourth most diagnosed cancers, composing approximately 9% of all cancer diagnoses. Specifically, multiple myeloma attributes to approximately 2% of cancer diagnoses in the United States2. MM incidence has increased significantly over the past years, increasing 40% in the United States and 126% globally from 1990-2016 2. Affecting 7.0 out of every 100,000 people2, multiple myeloma is considered a rare form of blood cancer. Many strides have been made in the treatment of multiple myeloma …