The concept that the immune system recognizes and controls cancer was first postulated over a century ago, and cancer immunity has continued to be vigorously debated and experimentally tested. Mounting evidence in humans and mice supports the involvement of cytokines in tumor initiation, growth, and metastasis. The idea that the immune system detects stressed, transformed, and frankly malignant cells underpins much of the excitement currently surrounding new cytokine therapies in cancer treatment. In this review, we define the contrasting roles that cytokines play in promoting tumor immunity, inflammation, and carcinogenesis. We also discuss the more promising aspects of clinical cytokine use in cancer patients.

Cytokines in cancer immunity and immunotherapy

Increased incidence of HFE C282Y mutations in patients with iron overload and hepatocellular carcinoma developed in non-cirrhotic liver

The present invention relates to compounds and derivatives thereof, their synthesis, and their use as estrogen receptor modulators. The compounds of the instant invention are ligands for estrogen receptors and as such may be useful for treatment or prevention of a variety of conditions related to estrogen functioning including: bone loss, bone fractures, osteoporosis, cartilage degeneration, endometriosis, uterine fibroid disease, hot flashes, increased levels of LDL cholesterol, cardiovascular disease, impairment of cognitive functioning, cerebral degenerative disorders, restenosis, gynecomastia, vascular smooth muscle cell proliferation, obesity, incontinence, and cancer, in particular of the breast, uterus and prostate.

Estrogen receptor modulators

Relation of hemochromatosis with hepatocellular carcinoma: epidemiology, natural history, pathophysiology, screening, treatment, and prevention

Cotylenin A, a novel inducer of the differentiation of leukemia cells, and IFN-alpha synergistically inhibited the growth of and induced apoptosis in several human non-small cell lung carcinoma cell lines. Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) and its receptor DR5 were the early genes induced by the combination of cotylenin A and IFN alpha in lung carcinoma cells. Neutralizing antibody to TRAIL inhibited apoptosis, suggesting that cotylenin A and IFN alpha cooperatively induced apoptosis through the TRAIL signaling system. This combined treatment preferentially induced apoptosis in human lung cancer cells while sparing normal lung epithelial cells and significantly inhibited the growth of human lung cancer cells as xenografts without apparent adverse effects, suggesting that this combination may have therapeutic value in treating lung cancer.

/pdf/cotylenin-a-a-differentiation-inducing-agent-and-ifn-a-4ok1ptqkjj.pdf

Cotylenin A, a Differentiation-inducing Agent, and IFN-α Cooperatively Induce Apoptosis and Have an Antitumor Effect on Human Non-Small Cell Lung Carcinoma Cells in Nude Mice

Belonging to the vast family of cytokines, interferons (IFN) have recently been widely investigated concerning their possible clinical applications, both in virology and oncology. In this field results have been quite mixed but definitely encouraging. The best achievements have been obtained in hematology, and particularly in the treatment of hairy cell leukemia and chronic myelogenous leukemia, but new perspectives have also opened in the therapy of solid tumors, especially in the local treatment of superficial bladder cancer and ovarian cancer, AIDS-related Kaposi's sarcoma and malignant melanoma. IFN have in certain cases showed an efficacy comparable to that of classic treatments but with lower toxicity, and in some tumors they have even improved the results obtained so far, especially in combined therapy. We have here gathered the most recent results concerning the use of IFN in the therapy of solid tumors in order to highlight the new therapeutic opportunities available to clinical oncology.

Interferons in the therapy of solid tumors

The increased incidence of hepatocellular carcinoma in patients affected with haemochromatosis has previously been attributed to cirrhosis. However, some cases of hepatocellular carcinoma without cirrhosis have recently been reported in patients with haemochromatosis, leading to reconsideration of the role of iron in the tumorigenesis of hepatocellular carcinoma. We describe a 79 year old male patient affected with haemochromatosis and with a multinodular hepatocellular carcinoma, but without any evidence of cirrhosis. The absence of any other cancer risk factor (alcohol abuse, liver viral infections, heredity) has lead us to reconsider the possible role of iron as a direct carcinogen in the onset of hepatocellular carcinoma in patients with haemochromatosis.

Onset of hepatocellular carcinoma in a non-cirrhotic patient affected with haemochromatosis.

A case report is described referring to a patient affected by single bone metastasis to the cranium from breast cancer. A traditional pharmacological approach was tried but proved clinically disappointing, though radiological and scintigraphic investigation confirmed a complete regression of the metastasis following a combined therapy with beta-interferon and tamoxifen for six months. Results suggest that beta-interferon and tamoxifen may offer an alternative effective approach in treating metastatic breast cancer.

Complete resolution of breast cancer bone metastasis through the use of beta-interferon and tamoxifen.

AIM This phase II trial evaluated the biomodulation of 5-fluorouracil (5-FU) plus folinic acid (FA) with or without ifosfamide (IFO) in chemotherapy-naive patients with colorectal cancer. PATIENTS AND METHODS Forty-eight patients were randomized to receive: FA (25 mg/m2 iv bolus days 1 to 3), followed by 5-FU (750 mg/m2 iv bolus days 1 to 3), arm A; or FA (25 mg/m2 iv bolus days 1 to 3), followed by 5-FU (750 mg/m2 iv bolus days 1 to 3) plus IFO (2,000 mg/m2 in 1000 mL 5% dextrose in a 2-hr infusion, days 1 to 3), arm B. Mesna was added during and after IFO to prevent hemorrhagic cystitis. Treatment was repeated every 21 days in both arms. RESULTS Forty-five patients were assessable for response: in arm A, 5 patients achieved a partial response (overall response, 25%), and in arm B, 2 patients achieved a complete and 1 a partial response (overall response, 12%). Time to failure was 3.5 months (range, 1-38) in patients treated with 5-FU plus FA, and 3 months (range, 1-21) in patients treated with the IFO combination. The median survival time was 13.5 months (range, 1-49 months) in arm A and 16 months (range, 1-43 months) in arm B. Diarrhea, stomatitis and vomiting were the most common nonhematologic toxicities in both arms. The most notable hematologic toxicity was leukopenia; 15% and 20% of patients experienced grade 4 in arm A and arm B, respectively. CONCLUSIONS IFO does not increase the activity of the 5-FU plus FA combination in advanced colorectal cancer.

5-fluorouracil plus folinic acid with or without ifosfamide in advanced colorectal cancer: a phase II randomized trial.

Handle everyday research tasks with reliable, citation-backed results

Your personal Research Agent to handle research tasks with citation-backed results

Popular Tasks used by Researchers

How can I help with your research?

Meet SciSpace

Get more enhanced response by uploading the PDFs you want me to reference.

No relevant PDFs in your library

SciSpace is the AI research assistant for academics. Run systematic literature reviews on 280M+ papers, and write papers with cited sources. Trusted by 1M+ students, PhDs & researchers.

SciSpace | AI for Research

Analyze PDFs

Code & Manuscripts

Funding & Grants

Literature & Patents

Medical & Clinical Data

Systematic Review

Visualize & Present

Web & Data

Build a Google Scholar-like website for your research.

Build a website

Create charts and images for your research

Create a Chart

Write a paper for submission to a journal

Draft a manuscript

Patent Search

Design eye-catching scientific posters in minutes.

Scientific Poster Generation

Systematic Literature Review

One task is running at the moment. Your messages will be shown right after.

Drag and drop or click here to browse

Loved by <highlight>1 million+</highlight> researchers

Extract a list of specific topics and their sources from unstructured text

Topics

Compare and analyze relevant papers that matches with your search

Papers

Get insights from PDFs and bookmarked papers from your library

My library

Recent searches

Try searching for:

Catch AI-generated content in scholarly and non-scholarly content

{ai} Detector

Ai Writer

Get PDF Summaries, highlighted text explanations 

Chat with PDF

Effortlessly create in-text citations and bibliographies in APA and 2,500 other formats

Citation generator

Get explanations, summaries, and answers on academic papers

Ease up your research workflow with {scispace}'s cohort of exciting AI tools

Elevate your academic writing skills and convey your ideas the way you want

Paraphraser

Explore our range of reading and writing tools

Your file is being prepared and should be ready in a few minutes. If it's a large file, it might take a bit longer. You can close this window, and we'll email you the file when it's done.

You have reached a maximum limit of <strong>{limit}</strong> columns in the table. Remove at least <strong>1</strong> column to add or create another one.

Raffaele M

Author Tools

Chat about Author

Papers

Interferons in the therapy of solid tumors

Onset of hepatocellular carcinoma in a non-cirrhotic patient affected with haemochromatosis.

Complete resolution of breast cancer bone metastasis through the use of beta-interferon and tamoxifen.

5-fluorouracil plus folinic acid with or without ifosfamide in advanced colorectal cancer: a phase II randomized trial.