Marianne Frieri

Role of Nuclear Factor-ĸB in Breast and Colorectal Cancer

The purpose of this review article is to highlight articles and new research regarding the link between NF-ĸB and several cancers. This review presents the most up-to-date NF-ĸB research and how it links this important transcription factor with hematology and oncology. It was written by conducting a thorough search of Pubmed as well as several journals such as Cancer, Nature, Science, Cell and those of one of the authors. The articles relating to the link between NF-ĸB and cancer were used to write this review. The results of this study clarified that there is a critical link between NF-ĸB and cancer. NF-ĸB has often been implicated in a variety of different diseases and it plays a variety of roles in cell survival, differentiation, and proliferation of cells. In cancer, NF-ĸB plays a pivotal role by facilitating oncogenesis as well as metastasis. A thorough understanding of NF-ĸB and its role in cancer can lead to future studies and drug development which could provide a novel option in the treatment of this disease.

Accelerated Atherosclerosis in Systemic Lupus Erythematosus: Role of Proinflammatory Cytokines and Therapeutic Approaches

In systemic lupus erythematosus (SLE) patients, the role of inflammatory mediators is relevant to the pathogenesis of accelerated atherosclerosis. CD40 ligand is increased on circulating lymphocytes, correlates with double-stranded DNA, and has an important role in predicting risk of cardiovascular disease. Vascular endothelial growth factor (VEGF) is a tightly regulated angiogenic cytokine in the kidney, and plasma levels have been associated with disease activity. It has been correlated with lupus nephritis, associated with higher mean carotid intima media thickness, and can be a novel cardiovascular risk factor in premature coronary atherosclerosis. VEGF has been demonstrated in cultured human aortic endothelial cells in the presence of simvastatin and in kidney biopsies in lupus nephritis. SLE patients have been shown to manifest disturbances in gene expression involved in lipid transport and atheroma promotion. This paper provides evidence of the immune system in accelerated atherosclerosis in SLE, the role of selected proinflammatory cytokines, and therapeutic approaches.

Asthma linked with rhinosinusitis: An extensive review

Current literature related to asthma diagnosis, epidemiology, pathogenesis, and treatment linked with rhinosinusitis is important. Asthma is very heterogeneous; new theories and treatments are emerging. It is a growing epidemic among children and adults in the United States and the severity of asthma is caused by many factors such as lack of education, poor early recognition, decreased symptom awareness, improper medications, and phenotypic changes. Genetic variation, innate immune genes, those involved in tissue remodeling and arachidonic acid metabolism, and inflammatory mediators might contribute to the pathogenesis of chronic rhinosinusitis (CRS) linked with asthma. This extensive review addresses concepts of the burden of asthma and sinusitis, altered innate immunity, adaptive immunity, asthma remodeling, the airway epithelium, the role of airway smooth muscle cells, united allergic airway, genetics, an integral part in asthma, and CRS. In addition, the role of vitamin D in both asthma and CRS in the elderly and pediatric population, various treatment options, and exhaled nitric oxide are briefly addressed.

Systemic lupus erythematosus and atherosclerosis: Review of the literature

The purpose of this manuscript is to extensively review the literature related to systemic lupus erythematosus and atherosclerosis. The conclusion of this review has covered accelerated atherosclerosis in systemic lupus erythematosus, the role of complement, interferon in premature atherosclerosis, inflammatory mediators such as cytokines, leukocytes, innate and adaptive immunity, hydrolytic enzymes, reactive oxygen species, vascular endothelial growth factor, toll receptors in lupus nephritis, several specific anti-inflammatory pharmacological therapies, and potential prevention strategies for atherothrombotic events, interferons and the inflammasome. It is important for allergist-immunologists, rheumatologists both in academic institutions and in practice to understand this important disorder.

Efficacy of novel monoclonal antibody belimumab in the treatment of lupus nephritis

Recently introduced into the market, belimumab (Benlysta) is a monoclonal antibody that has potential clinically efficacious applications for the treatment of lupus nephritis. Lupus nephritis is a major complication of systemic lupus erythematosus (SLE) that can lead to significant illness or even death without proper intervention and treatment. With vast implications through a novel mechanism, belimumab offers a new standard of treatment for physicians in the complications associated with SLE, specifically lupus nephritis. By targeting B cell signaling and maturation, belimumab is able to mitigate the underlying pathological complications surrounding SLE. Phase 3 clinical trials with belimumab have depicted clinically efficacious applications, suggesting belimumab as a revolutionary breakthrough in the treatment armamentarium for practicing clinicians. This article explains the precise mechanism of action of belimumab on the soluble protein BlyS that plays a major role in the pathogenesis of lupus nephritis. In addition, the extensive pharmacokinetics and clinical implications are exemplified in this review with belimumab′s comparison with standard therapeutic guidelines for the treatment of lupus nephritis.

Lupus Nephritis: Review of the Literature

Physicians in practice should be knowledgeable regarding several aspects of autoimmune disorders, especially systemic lupus erythematosus (SLE) and lupus nephritis. These disorders can present to the clinician’s clinic and private office regardless of their speciality. This review will discuss various aspects of SLE, its mechanisms of disease, role of accelerated atherosclerosis, proinflammatory cytokines, and therapeutic approaches. The role of vascular endothelial growth factor in which and plasma levels have been associated with disease activity, classification of severity, and diagnosis of lupus nephritis is addressed. Current treatment options, prognosis, and future therapeutic approaches and common side effects are also discussed.

A Preliminary Retrospective Treatment and Pharmacoeconomic Analysis of Asthma Care Provided by Allergists, Immunologists, and Primary Care Physicians in a Teaching Hospital

Allergy immunology specialists (AIs) differ from primary care physicians (PCP) in their treatment of asthma. A limited retrospective chart review of several visits over a 1-year period in 1997 evaluating the quality of asthma care by AIs vs. PCPs was conducted in an academic center. Data concerning quality, effectiveness and cost of asthma care was randomly collected from 15 AIs and 15 PCPs from charts at 3-month intervals over a 1-year period. Information obtained from data collection forms revealed that asthma patients evaluated by AIs had more visits and received a greater quantity of medication compared to those treated by PCPs. All 15 patients with persistent asthma followed by AIs were treated with inhaled corticosteroids at each visit in contrast to only 80% of those treated by PCPs. The total numbers of controller medications (i.e., inhaled corticosteroids, salmeterol, cromolyn, and theophylline) that were utilized, as recommended, by the National Asthma Expert Panel (NAEP) of the National Heart, Lung, and Blood Institute (NHLBI) guidelines were 70 by AIs vs. 24 by PCPs over three visits. Cromolyn was prescribed five times over three visits by AIs and not at all by PCPs. Recognition and treatment of coexisting allergic rhinitis was evident in only 13% of patients treated by PCPs as compared to 80% in those treated by AIS. (p<0.0001). However, all patients treated by AIs were skin tested to explore the presence of allergic triggers, while no patients treated by PCPs were evaluated for IgE-mediated reactions. Treatment cost for allergic rhinitis was therefore higher, at

Dermatophagoides extract-treated confluent type II epithelial cells (cA549) and human lung mesenchymal cell growth

2039, for AIs as compared to

A link: Allergic rhinitis, Asthma & Systemic Lupus Erythematosus.

741 for PCPs. There were no peak flow values in charts obtained from PCPs. However, all charts from AIs had peak flow values, which improved during the course of therapy in 33% of patients. Total medication costs for asthma were higher for AIs @

Eosinophilic disorders in various diseases.

5,646.30 vs.