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An Analysis Of Major Issues For Culturally-Minded Professionals In Women's Health Care, Victoria Clark
An Analysis Of Major Issues For Culturally-Minded Professionals In Women's Health Care, Victoria Clark
Victoria Clark
Esophageal Diagnosis Of A Malignant Aspergilloma, Muneer Al Zoby, Nancy Munn,, Yousef Shweihat
Esophageal Diagnosis Of A Malignant Aspergilloma, Muneer Al Zoby, Nancy Munn,, Yousef Shweihat
Nancy J. Munn
A 59-year-old male patient developed a new 4 cm × 6 cm cavitary left upper lung lesion over a 2 months period. The patient had a prior history of a surgically resected Stage IA non-small cell lung cancer in the right upper lobe 3 years prior. He was treated for possible infection with radiographic improvement on subsequent imaging. Further imaging after 3 months revealed an oval soft tissue density within the cavity with air crescent sign. Bronchoscopy with transbronchial biopsies showed an acute and chronic granulomatous inflammation. Aspergillus fumigatus was noted on culture and voriconazole was initiated. Subsequent imaging showed …
Esophageal Diagnosis Of A Malignant Aspergilloma, Muneer Al Zoby, Nancy Munn,, Yousef Shweihat
Esophageal Diagnosis Of A Malignant Aspergilloma, Muneer Al Zoby, Nancy Munn,, Yousef Shweihat
Yousef R. Shweihat
A 59-year-old male patient developed a new 4 cm × 6 cm cavitary left upper lung lesion over a 2 months period. The patient had a prior history of a surgically resected Stage IA non-small cell lung cancer in the right upper lobe 3 years prior. He was treated for possible infection with radiographic improvement on subsequent imaging. Further imaging after 3 months revealed an oval soft tissue density within the cavity with air crescent sign. Bronchoscopy with transbronchial biopsies showed an acute and chronic granulomatous inflammation. Aspergillus fumigatus was noted on culture and voriconazole was initiated. Subsequent imaging showed …
Perilymphatic Irx-2 Cytokine Therapy To Enhance Tumor Infiltrating Lymphocytes And Pd-L1 Expression Preceding Curative-Intent Therapy In Early Stage Breast Cancer, Joanna Pucilowska, Venkatesh Rajamanickam, Katherine Sanchez, Valerie Conrad, Alison Conlin, Shagheyegh Aliabadi-Wahle, Shu-Ching Chang, Gary Grunkemeier, Nikki Moxon, Staci Mellinger, Maritza Martel, James Egan, Monil Shah, David B Page
Perilymphatic Irx-2 Cytokine Therapy To Enhance Tumor Infiltrating Lymphocytes And Pd-L1 Expression Preceding Curative-Intent Therapy In Early Stage Breast Cancer, Joanna Pucilowska, Venkatesh Rajamanickam, Katherine Sanchez, Valerie Conrad, Alison Conlin, Shagheyegh Aliabadi-Wahle, Shu-Ching Chang, Gary Grunkemeier, Nikki Moxon, Staci Mellinger, Maritza Martel, James Egan, Monil Shah, David B Page
Shu-Ching Chang, PhD, MS
Background: Cytokines are being explored as a therapeutic strategy to modulate the tumor microenvironment and facilitate immunotherapy benefit in breast cancer. Here, we investigate a locoregional therapeutic approach whereby cytokines (IRX-2) are administered into the subcutaneous peri-areolar tissue (in an anatomic distribution similar to sentinel lymph node mapping) to facilitate immune cell recruitment/activation within the draining lymph nodes and tumor in ESBC. IRX-2 is derived from ex vivo phytohemagglutinin-stimulated lymphocytes and contains multiple cytokines including IL-1β, IL-2, TNF-α, IFN-γ, IL-6, IL-8, and GM-CSF, with stable concentrations from lot to lot. Preclinically, IRX-2 activates T-cells and natural killer (NK) cells, facilitates …
Single Cell Sequencing To Identify Tcrs That Recognize Autologous Tumor Cells After Vaccination With Allogeinic Dribble Vaccine, Hong-Ming Hu, Christopher C. Paustian, Zhifa Wen, Tarsem L. Moudgil, Traci L. Hilton, Sam Bookhardt, Guangjie Yu, Eric Tran, Venkatesh Rajamanickam, Walter Urba, Rachel E. Sanborn, Bernard A. Fox
Single Cell Sequencing To Identify Tcrs That Recognize Autologous Tumor Cells After Vaccination With Allogeinic Dribble Vaccine, Hong-Ming Hu, Christopher C. Paustian, Zhifa Wen, Tarsem L. Moudgil, Traci L. Hilton, Sam Bookhardt, Guangjie Yu, Eric Tran, Venkatesh Rajamanickam, Walter Urba, Rachel E. Sanborn, Bernard A. Fox
Eric Tran, PhD
Background: Adoptive immunotherapy with tumor-specific TCR gene-modified T cells has the potential to eradicate bulky disease. Traditional methods of TCR identification require lengthy in vitro culture to generate clonal T-cell populations, which adds time and complexity to this promising therapy. Here we described a simplified and reliable method to identify TCRs by single cell TCR sequencing of cells sorted with antibodies against T-cell surface markers that are up-regulated only when they are stimulated with specific tumor cell antigens.
Methods: A tumor-infiltrating lymphocyte (TIL) culture with T cells reactive against autologous tumor was generated from a brain metastasis of a patients …
Cellular Senescence And Their Role In Liver Metabolism In Health And Disease: Overview And Future Directions, Matthew Schade, Jacqueline A. Sanabria, Rodrigo Aguilar, Milad Modarresi, Brad Gillon, Zach Hunter, Jacqueline Fannin, Amrita Mallick, Henri Brunengraber, Juan Sanabria
Cellular Senescence And Their Role In Liver Metabolism In Health And Disease: Overview And Future Directions, Matthew Schade, Jacqueline A. Sanabria, Rodrigo Aguilar, Milad Modarresi, Brad Gillon, Zach Hunter, Jacqueline Fannin, Amrita Mallick, Henri Brunengraber, Juan Sanabria
Juan R. Sanabria
Chronic liver disease has globally risen mainly due to a prevalent Hepatitis C Virus (HCV) infection rate and an epidemic of obesity. It is estimated by the year 2030, 2.2 billion people around the world will be overweight and 1.1 billion people will be obese. Diabetes and obesity are the main risk factors for the development of the metabolic syndrome and in the liver of Non-Alcoholic Fatty Liver Disease (NAFLD) which could progress to NASH related cirrhosis and liver malignancy. At present there is not effective therapy for NASH besides loss of weight and exercise. Furthermore, optimal management of HCC …
Metabolomic Analysis Of Liver Tissue From The Vx2 Rabbit Model Of Secondary Liver Tumors, Rafael A. Ibarra, J. E. Dazard, Y. Sandlers, F. Rehman, R. Abbas, R. Kombu, G. F. Zhang, H. Brunengraber, Juan R. Sanabria
Metabolomic Analysis Of Liver Tissue From The Vx2 Rabbit Model Of Secondary Liver Tumors, Rafael A. Ibarra, J. E. Dazard, Y. Sandlers, F. Rehman, R. Abbas, R. Kombu, G. F. Zhang, H. Brunengraber, Juan R. Sanabria
Juan R. Sanabria
Purpose. The incidence of liver neoplasms is rising in USA. The purpose of this study was to determine metabolic profiles of liver tissue during early cancer development. Methods. We used the rabbitVX2 model of liver tumors (LT) and a control group consisting of sham animals implanted with Gelfoam into their livers (LG). After two weeks from implantation, liver tissue from lobes with and without tumor was obtained from experimental animals (LT+/LT−) as well as liver tissue from controls (LG+/LG−). Peaks obtained by Gas Chromatography-Mass Spectrometry were subjected to identification. 56 metabolites were identified and their profiles compared between groups using …
Pakistan - Country Profile Of Cancer And Cancer Control 1995-2004, Yasmin Bhurgri, Asif Bhurgri, Sania Nishter, Ashfaq Ahmed, Ahmed Usman, Shahid Pervez, Naila Kayani, Rashida Ahmed, Sheema H. Hassan, Ahmed Riaz, Hadi Bhurgri, Imtiaz Bashir
Pakistan - Country Profile Of Cancer And Cancer Control 1995-2004, Yasmin Bhurgri, Asif Bhurgri, Sania Nishter, Ashfaq Ahmed, Ahmed Usman, Shahid Pervez, Naila Kayani, Rashida Ahmed, Sheema H. Hassan, Ahmed Riaz, Hadi Bhurgri, Imtiaz Bashir
Rashida Ahmed
No abstract provided.
Vitamin K2 (Menaquinone) Supplementation And Its Benefits In Cardiovascular Disease, Osteoporosis, And Cancer, Grant S. Buchanan, Md, Thomas Melvin, Brandon Merritt, Charles Bishop, Md, Franklin D. Shuler, Md, Phd
Vitamin K2 (Menaquinone) Supplementation And Its Benefits In Cardiovascular Disease, Osteoporosis, And Cancer, Grant S. Buchanan, Md, Thomas Melvin, Brandon Merritt, Charles Bishop, Md, Franklin D. Shuler, Md, Phd
Franklin D. Shuler
Vitamin K is known to play an essential role in the coagulation cascade; however, a growing body of research has found that a subtype of this vitamin, vitamin K2 (menaquinone) may have a beneficial effect in osteoporosis, cardiovascular disease, and cancer. This purpose of this article is to provide a comprehensive review of recent literature regarding menaquinone and its role in human health. This review discusses the physiology of menaquinone, its clinical benefits in cardiovascular disease, osteoporosis, and cancer, and how it may interact with certain medications. The authors conclude that menaquinone supplementation has been shown to improve carboxylation of …
Hospice And Pain Management In Nursing Home Residents With Cancer, Jacob N. Hunnicutt, Jennifer Tjia, Kate L. Lapane
Hospice And Pain Management In Nursing Home Residents With Cancer, Jacob N. Hunnicutt, Jennifer Tjia, Kate L. Lapane
Jennifer Tjia
Background: The prevalence of untreated pain in nursing home residents with cancer is unacceptably high. Hospice may increase the likelihood of receiving pain management at the end of life.
Objectives: To estimate whether receipt of hospice in nursing homes increases the receipt of pain management for nursing home residents with cancer at the end of life.
Methods: We conducted a cross-sectional study on a national sample of Medicare decedents who had cancer and were nursing home residents during the last 90 days of life in 2011–2012. We used the last Minimum Data Set (MDS) 3.0 assessment before death and the …
Rural Disparities In Cancer Care: A Review Of Its Implications And Possible Interventions, Raj Singh, Lynne J. Goebel Md
Rural Disparities In Cancer Care: A Review Of Its Implications And Possible Interventions, Raj Singh, Lynne J. Goebel Md
Lynne J. Goebel
Cancer care has greatly improved in the last few decades, as evidenced by a 22% decline in the overall cancer-related death rate in the United States since 1991. However, the question presents itself whether rural residents, for whom the latest advancements are not as accessible, are also realizing these benefits as much as their urban counterparts. The aim of this study is to provide are view of the literature regarding the disparities in cancer care facing rural Appalachia and specifically West Virginia (WV) as well as possible solutions towards bridging this gap. We find that WV has a higher cancer …
The Impact Of An Inpatient Hospital Admission On Patients’ Physical Functioning And Quality Of Life In The Oncology Setting, Andrew Murnane, Justin Keogh, Fiona Magat, Sonya Imbesi, Marie Coulombe, Sharni Patchell, Allan Abbott
The Impact Of An Inpatient Hospital Admission On Patients’ Physical Functioning And Quality Of Life In The Oncology Setting, Andrew Murnane, Justin Keogh, Fiona Magat, Sonya Imbesi, Marie Coulombe, Sharni Patchell, Allan Abbott
Allan D. Abbott
Objective: Cancer can affect an individual’s level of physical function and health related quality of life (HRQoL). Those requiring hospital admission may be at risk of further decline during hospitalisation. The aim of this study was to investigate physical functioning and HRQoL of cancer patients on admission and over the course of their hospital admission. Methods: A prospective observational study was undertaken on the inpatient wards of a specialist oncology hospital. Assessment measures were taken bi-weekly until discharge from hospital or if they became too unwell to continue. Functional outcome measures included timed-up and go test (TUG), 30 second sit …
The Impact Of An Inpatient Hospital Admission On Patients’ Physical Functioning And Quality Of Life In The Oncology Setting, Andrew Murnane, Justin Keogh, Fiona Magat, Sonya Imbesi, Marie Coulombe, Sharni Patchell, Allan Abbott
The Impact Of An Inpatient Hospital Admission On Patients’ Physical Functioning And Quality Of Life In The Oncology Setting, Andrew Murnane, Justin Keogh, Fiona Magat, Sonya Imbesi, Marie Coulombe, Sharni Patchell, Allan Abbott
Justin Keogh
Objective: Cancer can affect an individual’s level of physical function and health related quality of life (HRQoL). Those requiring hospital admission may be at risk of further decline during hospitalisation. The aim of this study was to investigate physical functioning and HRQoL of cancer patients on admission and over the course of their hospital admission. Methods: A prospective observational study was undertaken on the inpatient wards of a specialist oncology hospital. Assessment measures were taken bi-weekly until discharge from hospital or if they became too unwell to continue. Functional outcome measures included timed-up and go test (TUG), 30 second sit …
Wnt/Ss-Catenin/Lef-1 Signaling In The Uterus And Its Implications In Uterine Gland Formation And Cancer Development, Dawne N. Shelton, Michael J. Goodheart
Wnt/Ss-Catenin/Lef-1 Signaling In The Uterus And Its Implications In Uterine Gland Formation And Cancer Development, Dawne N. Shelton, Michael J. Goodheart
Michael J. Goodheart
Wnt/b-catenin signaling appears to be important in a multitude of cancers. This review article details current knowledge of the Wnt/b-catenin/Lef1 pathway in generalized gland regulation and formation in addition to endometrial cancer. Wnt signaling is critical for the development of the female urogenital system, in particular mullerian duct formation. Dysregulation of this signaling pathway at multiple nodes has been observed in numerous tumor types, including endometrial cancer. In particular, nuclear accumulation of b-catenin correlates with tumor severity. As such, therapeutic modulation of Wnt signaling represents an emerging avenue for the treatment of cancers that rely on this pathway.
Defining Genetic Intra-Tumor Heterogeneity: A Chronological Annotation Of Mutational Pathways, Wentao Luo, Fan Wu, Susan R. Atlas, Gavin Pickett, Kimberly K. Leslie, Donghai Dai
Defining Genetic Intra-Tumor Heterogeneity: A Chronological Annotation Of Mutational Pathways, Wentao Luo, Fan Wu, Susan R. Atlas, Gavin Pickett, Kimberly K. Leslie, Donghai Dai
Donghai Dai
Tumor heterogeneity is believed to be important in tumor progression and its response to therapies. However, despite numerous mutations being reported in human tumors, genetic intra-tumor heterogeneity remains poorly defined. We have developed a novel strategy to provide a chronological annotation of mutational events in a tumor. We used an endometrial tumor from a patient and transplanted it into athymic mice to create many tumor xenografts. While the patient tumor xenografts were initially responsive to raloxifene treatment, xenografts created with cancer cell clones isolated from the same patient tumor showed dramatic differences in response to raloxifene, indicating existence of intra-tumor …
Defining Genetic Intra-Tumor Heterogeneity: A Chronological Annotation Of Mutational Pathways, Wentao Luo, Fan Wu, Susan R. Atlas, Gavin Pickett, Kimberly K. Leslie, Donghai Dai
Defining Genetic Intra-Tumor Heterogeneity: A Chronological Annotation Of Mutational Pathways, Wentao Luo, Fan Wu, Susan R. Atlas, Gavin Pickett, Kimberly K. Leslie, Donghai Dai
Kimberly K. Leslie
Tumor heterogeneity is believed to be important in tumor progression and its response to therapies. However, despite numerous mutations being reported in human tumors, genetic intra-tumor heterogeneity remains poorly defined. We have developed a novel strategy to provide a chronological annotation of mutational events in a tumor. We used an endometrial tumor from a patient and transplanted it into athymic mice to create many tumor xenografts. While the patient tumor xenografts were initially responsive to raloxifene treatment, xenografts created with cancer cell clones isolated from the same patient tumor showed dramatic differences in response to raloxifene, indicating existence of intra-tumor …
Rbc And Wbc Fatty Acid Composition Following Consumption Of An Omega 3 Supplement: Lessons For Future Clinical Trials, Theodore R. Witte, Alexander J. Salazar, Oscar F. Ballester, W. Elaine Hardman
Rbc And Wbc Fatty Acid Composition Following Consumption Of An Omega 3 Supplement: Lessons For Future Clinical Trials, Theodore R. Witte, Alexander J. Salazar, Oscar F. Ballester, W. Elaine Hardman
Elaine Hardman Ph.D.
Background: Results from increasing numbers of in vitro and in vivo studies have demonstrated that omega 3 fatty acids incorporated in cell culture media or in the diet of the animals can suppress the growth of cancers. When human clinical trials are initiated to determine the ability of omega 3 fatty acids to alter growth or response to chemotherapeutic interventions of cancers, it will be essential to determine the omega 3 intake of individuals in the trial to determine compliance with consumption of the supplement and to correlate with endpoints of efficacy. We wondered if the fatty acid composition of …
Expression And Function Of Hypoxia Inducible Factor-1 Alpha In Human Melanoma Under Non-Hypoxic Conditions, Caroline N. Mills, Sandeep S. Joshi, Richard M. Niles
Expression And Function Of Hypoxia Inducible Factor-1 Alpha In Human Melanoma Under Non-Hypoxic Conditions, Caroline N. Mills, Sandeep S. Joshi, Richard M. Niles
Richard M. Niles
Background Hypoxia inducible factor-1 alpha (HIF-1α) protein is rapidly degraded under normoxic conditions. When oxygen tensions fall HIF-1α protein stabilizes and transactivates genes involved in adaptation to hypoxic conditions. We have examined the normoxic expression of HIF-1α RNA and protein in normal human melanocytes and a series of human melanoma cell lines isolated from radial growth phase (RGP), vertical growth phase (VGP) and metastatic (MET) melanomas. Results HIF-1α mRNA and protein was increased in RGP vs melanocytes, VGP vs RGP and MET vs VGP melanoma cell lines. We also detected expression of a HIF-1α mRNA splice variant that lacks part …
Therapeutic Efficacy And Safety Of Paclitaxel/Lonidamine Loaded Egfr-Targeted Nanoparticles For The Treatment Of Multi-Drug Resistant Cancer, Lara S. Jabr-Milane, Zhenfeng Duan, Mansoor M. Amiji
Therapeutic Efficacy And Safety Of Paclitaxel/Lonidamine Loaded Egfr-Targeted Nanoparticles For The Treatment Of Multi-Drug Resistant Cancer, Lara S. Jabr-Milane, Zhenfeng Duan, Mansoor M. Amiji
Mansoor M. Amiji
The treatment of multi-drug resistant (MDR) cancer is a clinical challenge. Many MDR cells over-express epidermal growth factor receptor (EGFR). We exploit this expression through the development of EGFR-targeted, polymer blend nanocarriers for the treatment of MDR cancer using paclitaxel (a common chemotherapeutic agent) and lonidamine (an experimental drug; mitochondrial hexokinase 2 inhibitor). An orthotopic model of MDR human breast cancer was developed in nude mice and used to evaluate the safety and efficacy of nanoparticle treatment. The efficacy parameters included tumor volume measurements from day 0 through 28 days post-treatment, terminal tumor weight measurements, tumor density and morphology assessment …
What Are The Factors That Predict Outcome At Relapse After Previous Esophagectomy And Adjuvant Therapy In High-Risk Esophageal Cancer?, Edward Yu, P. Tai, R. Malthaner, L. Stitt, G. Rodrigues, R. Dar, B. Yaremko, J. Younus, M. Sanatani, M. Vincent, B. Dingle, D. Fortin, R. Inculet
What Are The Factors That Predict Outcome At Relapse After Previous Esophagectomy And Adjuvant Therapy In High-Risk Esophageal Cancer?, Edward Yu, P. Tai, R. Malthaner, L. Stitt, G. Rodrigues, R. Dar, B. Yaremko, J. Younus, M. Sanatani, M. Vincent, B. Dingle, D. Fortin, R. Inculet
Edward Yu
OBJECTIVES: The present study investigated factors affecting outcome at relapse after previous surgery and adjuvant chemoradiation (crt) in high-risk esophageal cancer patients. PATIENTS AND METHODS: From 1989 to 1999, we followed high-risk resected esophageal cancer patients who had completed postoperative crt therapy. Patients who relapsed with a disease-free interval of less than 3 months were treated with palliative crt when appropriate. Patients with a disease-free interval of 3 months or more were treated with best supportive care. Post-recurrence survival was estimated using the Kaplan-Meier technique, and statistical comparisons were made using log-rank chi-square tests and Cox regression. RESULTS: Of the …