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Medicines, Volume 6, Issue 3

2019 September - 25 articles

Cover Story: UV exposure-induced oxidative stress is implicated as a driving mechanism for melanoma. Increased oxidative stress results in DNA damage and epigenetic dysregulation. We found that a low dose of the antioxidant sulforaphane (SFN) in combination with the epigenetic drug 5-aza-2’-deoxycytidine (DAC) could slow melanoma cell growth. RNA sequence analysis revealed an increased number of differentially expressed genes in combination treatment. This included a key immunoregulatory cytokine associated with melanoma survival, C-C motif ligand 5 (CCL-5), validated using ELISA. These results indicate a potential combinatorial effect of a dietary antioxidant and an FDA-approved epigenetic drug in controlling melanoma cell growth. View this paper.
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Articles (25)

  • Review
  • Open Access
27 Citations
12,876 Views
18 Pages

Dietary Supplements on Controlling Multiple Sclerosis Symptoms and Relapses: Current Clinical Evidence and Future Perspectives

  • Christina Tryfonos,
  • Maria Mantzorou,
  • Dimitris Fotiou,
  • Michael Vrizas,
  • Konstantinos Vadikolias,
  • Eleni Pavlidou and
  • Constantinos Giaginis

12 September 2019

Background: Multiple sclerosis (MS) constitutes a chronic progressive demyelinating disease which negatively affects the central nervous system. MS symptoms detrimentally affect the quality of life, as well as the life expectancy of MS patients. In t...

  • Review
  • Open Access
163 Citations
17,783 Views
24 Pages

9 September 2019

Background: Weight management and obesity prevention is a basic aim of health organizations in order to decrease the prevalence of various metabolic disorders. The aim of the present review article was the evaluation of the possible role of functiona...

  • Article
  • Open Access
5 Citations
3,980 Views
9 Pages

Cervical Cancer Prevention in Racially Disparate Rural Populations

  • Patti Olusola,
  • Kia Ousley,
  • Harrison Ndetan,
  • Karan P. Singh,
  • Hirendra Nath Banerjee and
  • Santanu Dasgupta

4 September 2019

Background: Undergoing a timely Pap smear, high-risk human papilloma virus (HPV)- and colposcopy-based testing can reduce HPV-associated cervical cancer (CC) development in women. However, in rural areas, women and minorities without insurance do not...

  • Review
  • Open Access
21 Citations
6,862 Views
21 Pages

Early Stage Glycosylation Biomarkers in Alzheimer’s Disease

  • Patricia Regan,
  • Paula L. McClean,
  • Thomas Smyth and
  • Margaret Doherty

3 September 2019

Alzheimer’s disease (AD) is of great cause for concern in our ageing population, which currently lacks diagnostic tools to permit accurate and timely diagnosis for affected individuals. The development of such tools could enable therapeutic int...

  • Review
  • Open Access
49 Citations
21,920 Views
16 Pages

Trigeminal neuropathic pain is a chronic pain condition caused by damage or inflammation of the trigeminal nerve or its branches, with both peripheral and central nervous system dysfunction contributing to the disorder. Trigeminal pain conditions pre...

  • Article
  • Open Access
21 Citations
5,227 Views
14 Pages

Background: Pomegranate gained a widespread popularity as a functional food due to the high content of bioactive components of the whole fruit, as well as its juice and extracts. There is a large amount of research that assigns them very important fu...

  • Article
  • Open Access
8 Citations
4,547 Views
17 Pages

Methylamine Activates Glucose Uptake in Human Adipocytes Without Overpassing Action of Insulin or Stimulating its Secretion in Pancreatic Islets

  • Christian Carpéné,
  • Pascale Mauriège,
  • Nathalie Boulet,
  • Simon Biron,
  • Jean-Louis Grolleau,
  • Maria José Garcia-Barrado and
  • Mari Carmen Iglesias-Osma

Background: Methylamine, a natural soluble amine present in foods, is known to be a substrate of primary amine oxidase (PrAO) widely expressed in animal tissues. Methylamine has been reported to activate glucose transport in fat cells and to facilita...

  • Article
  • Open Access
44 Citations
7,796 Views
10 Pages

Inpatient Burden of Prurigo Nodularis in the United States

  • Katherine A. Whang,
  • Sewon Kang and
  • Shawn G. Kwatra

Background: Although prurigo nodularis (PN) has a significant burden of disease, little is known about its epidemiology and disease burden within the United States. We describe the characteristics of hospitalized patients diagnosed with PN and assess...

  • Article
  • Open Access
36 Citations
7,890 Views
14 Pages

Background: For several years now, research teams worldwide have been conducting high-tech research on the development of acupuncture robots. In this article, the design of such an acupuncture robot is presented. Methods: Robot-controlled acupuncture...

  • Article
  • Open Access
2 Citations
5,782 Views
13 Pages

Background: Cryo-electron microscopy (cryo-EM) has become a major technique for protein structure determination. However, due to the low quality of cryo-EM density maps, many protein structures derived from cryo-EM contain outliers introduced during...

  • Review
  • Open Access
165 Citations
57,975 Views
15 Pages

A Short Review of Iron Metabolism and Pathophysiology of Iron Disorders

  • Andronicos Yiannikourides and
  • Gladys O. Latunde-Dada

Iron is a vital trace element for humans, as it plays a crucial role in oxygen transport, oxidative metabolism, cellular proliferation, and many catalytic reactions. To be beneficial, the amount of iron in the human body needs to be maintained within...

  • Article
  • Open Access
14 Citations
11,325 Views
7 Pages

Pruritus Associated with Commonly Prescribed Medications in a Tertiary Care Center

  • Amy H. Huang,
  • Benjamin H. Kaffenberger,
  • Adam Reich,
  • Jacek C. Szepietowski,
  • Sonja Ständer and
  • Shawn G. Kwatra

Background: Sparse data are available on rates of drug-induced pruritus, a well-recognized adverse reaction. We sought to assess relative rates of pruritus associated with commonly prescribed medications. Methods: Using the electronic medical record...

  • Perspective
  • Open Access
11 Citations
4,750 Views
5 Pages

Non-alcoholic fatty liver disease (NAFLD) is the most common chronic liver disease and is associated with an increased risk of type 2 diabetes, cardiovascular disease, cirrhosis, and liver cancer. Exercise therapy is the most effective treatment for...

  • Review
  • Open Access
97 Citations
16,581 Views
136 Pages

Prostate cancer is the most frequent nonskin cancer and second most common cause of cancer-related deaths in man. Prostate cancer is a clinically heterogeneous disease with many patients exhibiting an aggressive disease with progression, metastasis,...

  • Review
  • Open Access
22 Citations
5,937 Views
26 Pages

The polyanionic nature and the ability to interact with proteins with different affinities are properties of sulfated glycosaminoglycans (GAGs) that determine their biological function. In designing drugs affecting the interaction of proteins with GA...

  • Article
  • Open Access
10 Citations
6,308 Views
10 Pages

Arctium lappa Extract Suppresses Inflammation and Inhibits Melanoma Progression

  • Bruno A. C. Nascimento,
  • Luiz G. Gardinassi,
  • Inaê M. G. Silveira,
  • Marília G. Gallucci,
  • Mariana A. Tomé,
  • Júlia Fernanda D. Oliveira,
  • Mirella R. A. Moreira,
  • Alyne F. G. Meirelles,
  • Lúcia H. Faccioli and
  • Karina F. Zoccal
  • + 1 author

Background: Arctium lappa has been used as popular medicinal herb and health supplement in Chinese societies. Bioactive components from A. lappa have attracted the attention of researchers due to their promising therapeutic effects. In this study, we...

  • Article
  • Open Access
5 Citations
8,048 Views
16 Pages

A Review of Bioinformatics Tools to Understand Acetaminophen-Alcohol Interaction

  • Bryan Hedgpeth,
  • Roy Missall,
  • Anna Bambaci,
  • Matthew Smolen,
  • Sevgi Yavuz,
  • Jessica Cottrell,
  • Tinchun Chu and
  • Sulie L. Chang

Background: Drug-ethanol interaction can result in hepatotoxicity. The liver is capable of metabolizing both acetaminophen and ethanol; however, severe acute or moderate chronic simultaneous exposure can cause cell and tissue damage. Therapeutic dose...

  • Review
  • Open Access
17 Citations
9,525 Views
17 Pages

CO2 Transoral Laser Microsurgery in Benign, Premalignant and Malignant (Tis, T1, T2) Lesion of the Glottis. A Literature Review

  • Carlos Miguel Chiesa-Estomba,
  • Jose Angel González-García,
  • Ekhiñe Larruscain,
  • Christian Calvo-Henríquez,
  • Miguel Mayo-Yáñez and
  • Jon A Sistiaga-Suarez

Carbon Dioxide transoral laser microsurgery represents a reliable option for the treatment of early glottic carcinoma (Tis–T2), with good functional and oncological outcomes, nowadays representing one of the main options in larynx preservation...

  • Review
  • Open Access
26 Citations
13,583 Views
14 Pages

Chronic itch is an unpleasant sensation that triggers a desire to scratch that lasts for six weeks or more. It is a major diagnostic symptom of myriad diseases, including atopic dermatitis for which it is the most prominent feature. Chronic itch can...

  • Article
  • Open Access
6 Citations
4,987 Views
7 Pages

Background: In our practice, Platelet Rich Plasma (PRP) injections effectively reduce pain in most, but not all, arthritic patients. When PRP treatment fails, joint replacement surgery is often the only good alternative. Surface Low-Level-Laser-Thera...

  • Review
  • Open Access
20 Citations
6,586 Views
20 Pages

Novel Delivery Systems for Checkpoint Inhibitors

  • Purushottam Lamichhane,
  • Rahul Deshmukh,
  • Julie A. Brown,
  • Silvia Jakubski,
  • Priyanka Parajuli,
  • Todd Nolan,
  • Dewan Raja,
  • Mary Badawy,
  • Thomas Yoon and
  • Narottam Lamichhane
  • + 1 author

Checkpoint inhibition (CPI) therapies have been proven to be powerful clinical tools in treating cancers. FDA approvals and ongoing clinical development of checkpoint inhibitors for treatment of various cancers highlight the immense potential of chec...

  • Letter
  • Open Access
25 Citations
6,613 Views
5 Pages

Mirtazapine for the Treatment of Chronic Pruritus

  • Raveena Khanna,
  • Emily Boozalis,
  • Micah Belzberg,
  • John G. Zampella and
  • Shawn G. Kwatra

Background: Chronic pruritus is a debilitating condition associated with a wide range of dermatologic, systemic and psychogenic etiologies. In patients with chronic pruritus that is refractory to conventional therapy, symptoms can significantly decre...

  • Article
  • Open Access
58 Citations
10,852 Views
15 Pages

Chronic Pruritus Responding to Dupilumab—A Case Series

  • Lisa L. Zhai,
  • Kevin T. Savage,
  • Connie C. Qiu,
  • Annie Jin,
  • Rodrigo Valdes-Rodriguez and
  • Nicholas K. Mollanazar

Background: Chronic pruritus is defined as itch lasting for greater than six weeks. Pruritus is a burdensome manifestation of several internal and external disease states with a significant impact on quality of life. Dupilumab has shown promise in tr...

  • Article
  • Open Access
8 Citations
4,999 Views
18 Pages

Effect of Sulforaphane and 5-Aza-2’-Deoxycytidine on Melanoma Cell Growth

  • Tung-chin Chiang,
  • Brian Koss,
  • L. Joseph Su,
  • Charity L. Washam,
  • Stephanie D. Byrum,
  • Aaron Storey and
  • Alan J. Tackett

Background: UV exposure-induced oxidative stress is implicated as a driving mechanism for melanoma. Increased oxidative stress results in DNA damage and epigenetic dysregulation. Accordingly, we explored whether a low dose of the antioxidant sulforap...

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Medicines - ISSN 2305-6320