Medicine and Health Sciences Commons^™

Co-Distribution Of Ambient Light At Night And Incidence Of Human Cancers And Covid-19, Yidan Meng

Public Health Theses

Introduction and BackgroundThere are increasing concerns about the effects of artificial lights on human health, including hormone-related disease and immune functions. In January 2020, the outbreak of COVID-19 disrupted everyone’s life, and people who infected have various severity. Thus, we want to analyze whether people exposed to different ambient light at night (LAN) levels make them more susceptible to COVID-19 for our summer research. Besides the effects of LAN on immune functions, we also discussed the association of LAN and multiple cancers in seven states of Northeastern U.S. We used similar statistical and geographic analysis methods and separate them into …

Qualitative Study Of Factors Contributing To Fertility Service Use Among Cancer Survivors Of Reproductive Age In The Us, Angela Rodgers Moore

College of Graduate Studies: Theses & Dissertations

Cancer remains the second leading cause of death in the United States; however, there has been a decline in incidence and mortality due to advances in screening and treatment. Currently 16.9 million survivors are thriving within the United States, and the population of cancer survivors has been projected to grow to 22.2 million by 2030. Although cancer survivors report an increased surge of vitality and vigor, they often face physical, mental, psychosocial, or financial challenges that threaten their quality of life. A late treatment effect of particular concern for cancer survivors of reproductive age that has both physical and psychosocial …

Longitudinal Patterns In Fear Of Cancer Progression In Patients With Rare, Advanced Cancers Undergoing Comprehensive Tumour Genomic Profiling, Phyllis Butow, Fabiola Müller, Christine E. Napier, Nicci Bartley, Mandy L. Ballinger, Barbara Biesecker, Ilona Juraskova, Bettina Meiser, Timothy E. Schlub, David M. Thomas, David Goldstein, Megan C. Best, Members Of The Pigeon Project

IES Papers and Journal Articles

Introduction: Fear of cancer progression (FCP) impacts quality of life and is a prevalent unmet need in patients diagnosed with advanced cancer, particularly as treatment options are reduced. We aimed to identify longitudinal patterns in FCP over 6 months in patients with advanced cancer receiving comprehensive tumour genomic profiling (CTGP) results, and their correlates.

Methods: Patients with pathologically confirmed metastatic disease (∼70% rare cancers) receiving or post their last line of standard therapy completed questionnaires at T0 (prior to CTGP), T1 (immediately post CTGP results) and T2 (2 months later).

Results: High stable (N = 52; 7.3%) and low/moderate …

Increased Incidence Of Malignancy In Patients With Primary Hyperparathyroidism, Meli̇a Karaköse, Muhammet Kocabaş, Mustafa Can, Hati̇ce Çalişkan Burgucu, İlker Çordan, Mustafa Kulaksizoğlu, Feri̇dun Karakurt

Turkish Journal of Medical Sciences

Background/aim: Primary hyperparathyroidism (PHPT) is a disease that is diagnosed more frequently and generally in the asymptomatic period, with widely available biochemical tests. Evidence suggesting an association between PHPT and malignancy risk is increasing. Clarification of this association will be useful in PHPT for malignancy screening and management of patients with PHPT. In this study, we aimed to investigate the frequency of cancer in PHPT patients. Materials and methods: A total of 775 PHPT patients were included in the retrospective study. Demographic, clinical and laboratory data of the patients were evaluated retrospectively. Results: Malignancy was detected in 128 (16.50%) of …

Association Of Incident Cancer To Low-Value Care And Healthcare Cost Burden Among Elderly Medicare Beneficiaries, Chibuzo Iloabuchi

Graduate Theses, Dissertations, and Problem Reports (ETD)

In the United States (US), 25% of healthcare spending is considered wasteful because it is spent reimbursing low-value care. Low-value care is the utilization of healthcare services, medical tests, and procedures that have unclear or no clinical benefit to patients but still exposes them to risk. World-wide, low-value care imposes a significant economic burden on patients, payers, governments, and society. Cancer care among older adults > 65 years is one of the biggest drivers of healthcare expenditure in the US and accounts for nearly 40% of all spending, and low-value care among cancer patients is prevalent and contributes to the financial …

Cancer Patient Knowledge About And Behavioral Intentions After Germline Genome Sequencing, Christine E. Napier, Grace Davies, Phyllis N. Butow, Timothy E. Schlub, Megan C. Best, Nicci Bartley, Ilona Juraskova, Bettina Meiser, Katherine M. Tucker, Barbara B. Biesecker, David M. Thomas, Mandy L. Ballinger, Members Of The Pigeon Project

IES Papers and Journal Articles

Objectives: Germline genome sequencing (GS) is becoming mainstream in cancer diagnosis and risk management. Identifying knowledge gaps and determinants of health behavior change intentions will enable effective targeting of educational and management strategies to translate genomic findings into improved cancer outcomes.

Methods: Probands diagnosed with cancer of likely genetic origin that consented to but not yet undergone GS, and their biological relatives, completed a cross-sectional questionnaire assessing GS knowledge and hypothetical intention to change behaviors.

Results: Probands (n = 348; 57% university educated) and relatives (n = 213; 38% university educated) had moderate GS knowledge levels, with greater knowledge associated …

Design, Synthesis, And Anticancer Properties Of Ru(Ii) Complexes With Organometallic, “Expanded” Bipyridine, And O,O’-Chelating Ligands, Raphael Ryan

Theses and Dissertations--Chemistry

Cancer is a worldwide public health crisis that requires new and improved drugs to be developed to extend survival rates and improve quality of life for the patient. Platinum-based drugs are used in approximately 50% of cancer treatment regimens. These drugs are highly effective in many kinds of cancer; however, cancers can develop platinum resistance and these drugs have troubling side effects that reduced their use and efficacy. To overcome these disadvantages, many other metals have been studied for their anticancer properties. Notably, the anticancer properties of ruthenium-based agents have drawn considerable attention with multiple ruthenium complexes entering clinical trials. …

The Relationship Between Advanced Payment Model Providers And Patient Behavior, Harry Petaway

Walden Dissertations and Doctoral Studies

Public health initiatives include vaccination and screening efforts to reduce the burden of disease. This study addressed colorectal cancer (CRC) screening behaviors of accountable care organization (ACO) patients with different social determinants of health and providers’ ability to comply with the Medicare Shared Savings Plan (MSSP) quality measure ACO #19. This study followed the socioecological model and a cross-sectional quantitative design to assess data from the MSSP public use file 2019 across three manuscripts to expand on current literature. The purpose was to determine whether patient behavior was the primary driver to improve healthcare quality. Study results showed that performance …

Biomarker And Target Discovery In Cancer, Alyncia Dominique Robinson

All ETDs from UAB

Cancer is a complex disease characterized by uncontrolled growth of transformed cells that can arise in many tissue types throughout the body (e.g., breast, lung, prostate, pancreas, lymph nodes) and is a major cause of death worldwide. Cancer progression resulting in aggressive or metastatic disease accounts for one of the leading causes of death worldwide, second only to heart disease in the US. Incidentally, cancer-related mortality has been on a steady decline, dropping 25% over the last 25 years [1]. This could be attributed to improved and earlier diagnoses and better treatment options being developed over the past few decades. …

Characterization Of Rna Polymerase I Trigger Loop Mutations, Collin Ainslie

All ETDs from UAB

RNA polymerases are primarily multi-subunit enzymes that synthesize RNAs from template DNA strands. RNA polymerase I (Pol I) is the eukaryotic RNA polymerase that synthesizes the majority of ribosomal RNA (rRNA) for ribosome production. These include the 5.8S, 28S, and 18S rRNAs which are synthesized from a polycistronic gene in the nucleolus. The rRNAs synthesized by Pol I, the 5S rRNA, & ribosomal proteins come together to synthesize ribosomes through ribosome biogenesis. Dysregulation of Pol I activity has been established to contribute to dysregulation of ribosome biogenesis and disease state development. These conditions include but are not limited to Cincinnati …

Dilemmas In Anticoagulation And Use Of Inferior Vena Cava Filters In Venous Thromboembolism; A Survey Of Respiratory Physicians, Haematologists And Medical Oncologists And A Review Of The Literature, Philip Craven, Ciara Daly, Nisha Sikotra, Tim Clay, Eli Gabbay

Research outputs 2014 to 2021

© The Author(s) 2021. Twenty percent of patients with Cancer Associated Thrombosis receive an inferior vena cava filter annually. Insertion is guided by practice guidelines, which do not specify or discuss the use of inferior vena cava filters in malignancy. Adherence to these guidelines is known to be variable. We aimed to see if there was consistent management of venous thromboembolism among Medical Oncologists/Haematologists and Respiratory Physicians, with respect to inferior vena cava filter use in the setting of suspected and confirmed malignancy. Medical Oncologists, Haematologists and Respiratory Physicians were surveyed with four theoretical cases. Case 1 concerns a patient …

The Oncogene Aamdc Links Pi3k-Akt-Mtor Signaling With Metabolic Reprograming In Estrogen Receptor-Positive Breast Cancer, Emily Golden, Rabab Rashwan, Eleanor A. Woodward, Agustin Sgro, Edina Wang, Anabel Sorolla, Charlene Waryah, Wan Jun Tie, Elisabet Cuyàs, Magdalena Ratajska, Iwona Kardaś, Piotr Kozlowski, Elizabeth K. M. Johnstone, Heng B. See, Ciara Duffy, Jeremy Parry, Kim A. Lagerborg, Piotr Czapiewski, Javier A. Menendez, Adam Gorczyński, Bartosz Wasag, Kevin D. G. Pfleger, Christina Curtis, Bum-Kyu Lee, Jonghwan Kim, Joseph Cursons, Nathan J. Pavlos, Wojciech Biernat, Mohit Jain, Andrew J. Woo, Andrew Redfern, Pilar Blancafort

Research outputs 2014 to 2021

Adipogenesis associated Mth938 domain containing (AAMDC) represents an uncharacterized oncogene amplified in aggressive estrogen receptor-positive breast cancers. We uncover that AAMDC regulates the expression of several metabolic enzymes involved in the one-carbon folate and methionine cycles, and lipid metabolism. We show that AAMDC controls PI3K-AKT-mTOR signaling, regulating the translation of ATF4 and MYC and modulating the transcriptional activity of AAMDC-dependent promoters. High AAMDC expression is associated with sensitization to dactolisib and everolimus, and these PI3K-mTOR inhibitors exhibit synergistic interactions with anti-estrogens in IntClust2 models. Ectopic AAMDC expression is sufficient to activate AKT signaling, resulting in estrogen-independent tumor growth. Thus, AAMDC-overexpressing …

Epidemiological Overview Of Multidimensional Chromosomal And Genome Toxicity Of Cannabis Exposure In Congenital Anomalies And Cancer Development, Albert Stuart Reece, Gary K. Hulse

Research outputs 2014 to 2021

Cannabis and cannabinoids are implicated in multiple genotoxic, epigenotoxic and chromosomal-toxic mechanisms and interact with several morphogenic pathways, likely underpinning previous reports of links between cannabis and congenital anomalies and heritable tumours. However the effects of cannabinoid genotoxicity have not been assessed on whole populations and formal consideration of effects as a broadly acting genotoxin remain unexplored. Our study addressed these knowledge gaps in USA datasets. Cancer data from CDC, drug exposure data from National Survey of Drug Use and Health 2003–2017 and congenital anomaly data from National Birth Defects Prevention Network were used. We show that cannabis, THC cannabigerol …

Safety And Efficacy Of Fecal Microbiota Transplantation To Treat And Prevent Recurrent Clostridioides Difficile In Cancer Patients, Hiba Ali, Shruti Khurana, Weijie Ma, Yuanzun Peng, Zhi-Dong Jiang, Herbert Dupont, Hao Chi Zhang, Anusha S Thomas, Pablo Okhuysen, Yinghong Wang

Faculty, Staff and Students Publications

Background: Cancer patients are at increased risk of recurrent Clostridioides difficile infection (rCDI) due to malignancy itself, cancer therapy, and frequent antibiotic use and have a lower response rate to standard oral antibiotics. There are limited data on the safety and efficacy of fecal microbiota transplantation (FMT) for treating rCDI in cancer patients. We aim to describe our experience of using FMT to treat rCDI at a tertiary cancer center.

Methods: We conducted a retrospective study of cancer patients who underwent FMT for rCDI at The University of Texas MD Anderson Cancer Center from June 2017 through January 2020. Baseline …

Glucosinolates From Cruciferous Vegetables And Their Potential Role In Chronic Disease: Investigating The Preclinical And Clinical Evidence, Emma Connolly, Marc Sim, Nikolaj Travica, Wolfgang Marx, Gemma Beasy, Gordon S. Lynch, Catherine P. Bondonno, Joshua R. Lewis, Jonathan M. Hodgson, Lauren C. Blekkenhorst

Research outputs 2014 to 2021

An increasing body of evidence highlights the strong potential for a diet rich in fruit and vegetables to delay, and often prevent, the onset of chronic diseases, including cardiometabolic, neurological, and musculoskeletal conditions, and certain cancers. A possible protective component, glucosinolates, which are phytochemicals found almost exclusively in cruciferous vegetables, have been identified from preclinical and clinical studies. Current research suggests that glucosinolates (and isothiocyanates) act via several mechanisms, ultimately exhibiting anti-inflammatory, antioxidant, and chemo-protective effects. This review summarizes the current knowledge surrounding cruciferous vegetables and their glucosinolates in relation to the specified health conditions. Although there is evidence that …

An Integrated Multicomponent Care Model For Men Affected By Prostate Cancer: A Feasibility Study Of Truenth Australia, Patsy Yates, Rob Carter, Robyn Cockerell, Donna Cowan, Cyril Dixon, Anne Magnus, Robert U. Newton, Nicolas H. Hart, Daniel A. Galvão, Brenton Baguley, Nicholas Denniston, Tina Skinner, Jeremy Couper, Jon Emery, Mark Frydenberg, Wei-Hong Liu

Research outputs 2014 to 2021

Objective: To evaluate the feasibility of implementing an integrated multicomponent survivorship care model for men affected by prostate cancer. Methods: Using a single arm prospective cohort study design, men with prostate cancer were recruited from two regional public hospitals in Australia for a 6-months program that provided information and decision support, exercise and nutrition management, specialised clinical support, and practical support through localised and central care coordination. Carers of the men were also invited to the program. Data were collected from multiple sources to evaluate: (1) recruitment capability and participant characteristics; (2) appropriateness and feasibility of delivering the specific intervention …

Evaluasi Ekonomi Parsial Antara Pemberian Terapi Rivaroxaban Dan Terapi Kombinasi (Unfractionated Heparin + Warfarin) Untuk Pengobatan Trombosis Vena Dalam Pada Pasien Kanker Di Rumah Sakit Kanker Dharmais, Wirda Syari, Mardiati Nadjib, Dody Ranuhardy

Jurnal Ekonomi Kesehatan Indonesia

Based on previous studies, rivaroxaban therapy has several advantages compared to combination therapy (UFH+warfarin) for the treatment of deep vein thrombosis (DVT). However, the use of rivaroxaban in Dharmais Cancer Hospital is still low. This partial economic evaluation study aims to analyze cost and outcome of rivaroxaban therapy and combination therapy (UFH+warfarin) for DVT treatment in cancer patients at the Dharmais Cancer Hospital during 2016 – 2018. Data collection was done using cohort-retrospective and individual unit of analysis. Due to limited number of patient treated with rivaroxaban therapy within 3-6 months, we estimated the cost and outcome related to patients …

An Assessment Of Knowledge, Attitude, And Practice Of The Kuantan Community On The Effects Of Monosaccharides On Cancer, Muhammad Alif Mazlan, Muhammad Kamil Che Hasan, Afzan Mat Yusof, Muhammad Lokman Md Isa

Makara Journal of Health Research

Background: Cancer knowledge, attitude, and practice (KAP) levels of communities are essential to be assessed to enhance cancer educational programs. This study aimed to determine the KAP level of the Kuantan community on the effects of monosaccharides on cancer. The association between the sociodemographic data and KAP level of the community has also been evaluated.

Methods: A cross-sectional survey was performed among residents living in the Kuantan community. Only 303 of 380 responses were included in the data analysis using the chi-square test.

Results: The knowledge and practice levels were moderate, whereas the attitude was at a …

Current Available Computer-Aided Detection Catches Cancer But Requires A Human Operator, Florentino Saenz Rios, Giri Movva, Hari Movva, Quan D. Nguyen

School of Medicine Publications

Introduction: This study intends to show that the current widely used computer-aided detection (CAD) may be helpful, but it is not an adequate replacement for the human input required to interpret mammograms accurately. However, this is not to discredit CAD’s ability but to further encourage the adoption of artificial intelligence-based algorithms into the toolset of radiologists.

Methods: This study will use Hologic (Marlborough, MA, USA) and General Electric (Boston, MA, USA) CAD read images provided by patients found to be Breast Imaging Reporting and Data System (BI-RADS) 6 from 2019 to 2020. In addition, patient information will be pulled …

Neurolytic Celiac Plexus Blockade In Patients With Upper Intraabdominal Malignancies: An Evidence-Based Narrative Review, Kevin Wong, Apollo A. Stack, Madhuri Are

Graduate Medical Education Research Journal

Background: Cancer-related abdominal pain is a common symptom associated with upper intra-abdominal carcinoma, especially in patients with advanced disease and it has posed a significant therapeutic challenge to medical practitioners. Typically, cancer pain can be managed by following the World Health Organization 3-step analgesic ladder. However, analgesic use of opioids, the mainstay treatment for moderate-to-severe cancer-related pain, may be ineffective in a subset of cancer patients. Escalation of dosage may be limited by opioid-induced side effects. The aim of this study was to review the literature addressing the effect of neurolytic celiac plexus block (NCPB) on the palliation of pain …

Dimensions Of Misinformation About The Hpv Vaccine On Instagram: Content And Network Analysis Of Social Media Characteristics., Philip M. Massey, Matthew D. Kearney, Michael K. Hauer, Preethi Selvan, Emmanuel Koku, Amy Leader

Department of Medical Oncology Faculty Papers

BACKGROUND: The human papillomavirus (HPV) vaccine is a major advancement in cancer prevention and this primary prevention tool has the potential to reduce and eliminate HPV-associated cancers; however, the safety and efficacy of vaccines in general and the HPV vaccine specifically have come under attack, particularly through the spread of misinformation on social media. The popular social media platform Instagram represents a significant source of exposure to health (mis)information; 1 in 3 US adults use Instagram.

OBJECTIVE: The objective of this analysis was to characterize pro- and anti-HPV vaccine networks on Instagram, and to describe misinformation within the anti-HPV vaccine …

Survival Benefit For Individuals With Constitutional Mismatch Repair Deficiency Syndrome And Brain Tumors Who Undergo Surveillance Protocol. A Report From The International Replication Repair Consortium, Ayse Bahar Ercan, Carol Durno, Vanessa J. Bianchi, Melissa Edwards, Melyssa Aronson, Eric Bouffet, Abeer Al-Battashi, Musa Alharbi, Donald Basel, Elizabeth Cairney

Paediatrics Publications

BACKGROUND

Constitutional mismatch repair deficiency syndrome (CMMRD) is a severe cancer predisposition syndrome resulting in early onset central nervous system (CNS) and other cancers. International guidelines for surveillance exist but no study has systematically evaluated the efficacy of this protocol. METHODS

We surveyed all confirmed CMMRD patients in the International Replication Repair Deficiency Consortium. A surveillance protocol consisting of frequent biochemical, endoscopic and imaging (CNS and total body MRI) studies were employed. Survival analyses and efficacy of each method were assessed. RESULTS

Surveillance data were collected from 105 CMMRD individuals from 41 countries. Of the 193 malignant tumors, CNS malignancies …

Analysis Of Racial/Ethnic Disparities And Language Barriers In Radiation Therapy, Carrie Warner

Honors Projects

It is important for every patient within healthcare to have access to and receive quality care no matter their race, ethnicity, and/or primary language. Focusing on cancer care in the United States, there are racial and ethnic disparities as well as language barriers, both within the English language itself and with foreign languages, that prevent patients from receiving high quality care. This meta-analysis provides evidence of current disparities within healthcare that can be applied to the radiation oncology department and reveals suggestions for advancements including the use of language-concordant physicians and medical interpreters. Some of the policies, plans, and resources …

Bystanders’ Perspectives On The Provision Of Informal, Hospital-Based Care To Bedridden Patients With Cancer In Sri Lanka, B. Sunil S. De Silva

Nursing ETDs

Due to the nursing shortage in Sri Lanka, patients need informal caregivers, known as bystanders, to help provide patient care. This study described bystanders’ perspectives on informal, hospital-based care to bedridden patients with cancer in Sri Lanka. In this qualitative descriptive study, 17 bystanders at Apeksa/Cancer Hospital, Sri Lanka, were recruited using snowballing sampling. Data were collected through telephone interviews and analyzed using content and thematic analyses. Findings showed that paid and unpaid bystanders cover all caregiving tasks with minimum interaction with nurses. Unpaid bystanders described the need for same-sex bystanders and additional help with patients’ mobilization and specialized care. …

Investigation Of Proliferation Suppressors In Genetic Fitness Screens, Walter Frank Lenoir Iv

Dissertations and Theses (Open Access)

Innovation of CRISPR gene-editing technology has provided scientists genome manipulation tools that allowed rapid advancement of scientific capabilities and thus improved our ability to systematically study mammalian genetic functional profiles. Genome-wide CRISPR knockout screens conducted in collections of human cell lines can knock out genes at multiple loci, and have provided new insights into functional roles for independent genes. This method has launched massive efforts in looking across genetic backgrounds for context specific genetic vulnerabilities within cancer. Much of the research effort thus far has been spent on optimizing phenotype distinctions between essential, genes required for cell fitness, and non-essential, …

A Systematic Review Of Home-Based Dietary Interventions During Radiation Therapy For Cancer., Taylor H Allenby, Megan L Crenshaw, Katlynn Mathis, Colin E Champ, Nicole L Simone, Kathryn H Schmitz, Leila T Tchelebi, Nicholas G Zaorsky

Department of Radiation Oncology Faculty Papers

Purpose: Our objectives are to assess (1) the acceptability and feasibility of dietary interventions for patients undergoing radiation therapy (RT), and (2) the impact of dietary interventions on patient reported outcomes, toxicities, and survival.

Methods: A PICOS/PRISMA/MOOSE selection protocol was used to include articles that evaluate adding dietary interventions to patients receiving RT. Acceptability was defined as (# accepting/# approached); feasibility was (# completing/# approached). Patient-reported outcomes were reported based on questionnaires used in each study and survival was measured from the date of diagnosis until death in each study. Level of evidence was assessed with Center for Evidence-Based Medicine …

The Landscape Of Connected Cancer Symptom Management In Rural America: A Narrative Review Of Opportunities For Launching Connected Health Interventions, Ming-Yuan Chih, Anna Mccowan, Sadie Whittaker, Melinda Krakow, David K. Ahern, Eliah Aronoff-Spencer, Bradford W. Hesse, Timothy W. Mullett, Robin C. Vanderpool

Journal of Appalachian Health

Background: The 2016 President’s Cancer Panel called for projects focusing on improving cancer symptom management using connected health technologies (broadband and telecommunications). However, rural communities, like those in Appalachia, may experience a “double burden” of high cancer rates and lower rates of broadband access and adoption necessary for connected health solutions.

Purpose: To better understand the current landscape of connected health in the management of cancer symptoms in rural America.

Methods: A literature search was conducted using four academic databases (PubMed, CINAHL, MEDLINE, and PsycINFO) to locate articles published from 2010 to 2019 relevant to connected cancer symptom management in …

Advancing Cancer Prevention Practice Facilitation Work In Rural Primary Care During Covid-19, Dannell Boatman, Susan Eason, Mary E. Conn, Summer Miller, Stephenie Kennedy-Rea

Journal of Appalachian Health

COVID-19 and the response to slow the virus spread in West Virginia (WV), including a statewide stay-at-home order, presented challenges to rural primary care clinics on the frontlines. These challenges affected critical quality improvement work, including cancer screening services. In this commentary, the authors present the results of a survey of WV primary care practices that highlight potential long-term implications and identifies opportunities for practice facilitators to partner with rural primary care clinics to address them.

Modulation Of Ros In Nanosecond-Pulsed Plasma-Activated Media For Dosage-Dependent Cancer Cell Inactivation In Vitro, Chunqi Jiang, Esin Bengisu Sozer, Shutong Song, Nicola Lai, P. Thomas Vernier, Sigi Guo

Bioelectrics Publications

Dosage control of reactive oxygen and nitrogen species (RONS) is critical to low-temperature plasma applications in cancer therapy. Production of RONS by atmospheric pressure, nonequilibrium plasmas in contact with liquid may be modulated via plasma conditions including plasma treatment time and pulse voltage and repetition frequency. In this study, a terephthalic acid-based probe was used to measure hydroxyl radicals [OH_aq] in water exposed to plasma and to demonstrate that the OH_ag concentration increases linearly with treatment time. Fluorometric measurements of hydrogen peroxide concentration in plasma-activated water show a linear relationship between the H₂O₂ production …

Evaluating The Microbial Experience Influence On Anti-Tumor Immune Response, Jessica A. Ensing

Student Summer Scholars Manuscripts

Despite the steady increase of hygienic standards, the CDC continues to report an increase of immune-mediated diseases such as allergies and asthma. Human avoidance of microbial exposure and subsequently less experienced immune systems may be the cause for this increase. We investigated if increased microbial exposure results in increased immunity to cancer (B16 melanoma) by measuring activated lymphocytes between two groups of C57Bl/6 mice: specific pathogen free (SPF) mice (which had little microbial exposure) and cohoused (COH) mice (which were exposed to numerous microbes). Previous research shows that the CoH mouse model mimics a human adult’s immune system, while the …