Institution
International Agency for Research on Cancer
Government•Lyon, France•
About: International Agency for Research on Cancer is a government organization based out in Lyon, France. It is known for research contribution in the topics: Cancer & Population. The organization has 2989 authors who have published 9010 publications receiving 929752 citations. The organization is also known as: IARC.
Topics: Cancer, Population, Breast cancer, Risk factor, European Prospective Investigation into Cancer and Nutrition
Papers published on a yearly basis
Papers
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TL;DR: The working group concluded that formaldehyde is carcinogenic to humans, based on sufficient evidence in humans and in experimental animals, and 2- butoxyethanol and 1-tert-butoxy-2-propanol are not classifiable as to their carcinogenicity to humans.
Abstract: An international, interdisciplinary working group of expert scientists met in June 2004 to develop IARC Monographs on the Evaluation of the Carcinogenic Risk of Chemicals to Humans (IARC Monographs) on formaldehyde, 2-butoxyethanol, and 1-tert-butoxy-2-propanol. Each IARC Monograph includes a critical review of the pertinent scientific literature and an evaluation of an agent’s potential to cause cancer in humans. After a thorough discussion of the epidemiologic, experimental, and other relevant data, the working group concluded that formaldehyde is carcinogenic to humans, based on sufficient evidence in humans and in experimental animals. In the epidemiologic studies, there was sufficient evidence that formaldehyde causes nasopharyngeal cancer, “strong but not sufficient” evidence of leukemia, and limited evidence of sinonasal cancer. The working group also concluded that 2-butoxyethanol and 1-tert-butoxy-2-propanol are not classifiable as to their carcinogenicity to humans, each having limited evidence in experimental animals and inadequate evidence in humans. These three evaluations and the supporting data will be-published as Volume 88 of the IARC Monographs.
342 citations
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TL;DR: Results imply that SAP is a potent regulator of NKT cell development and identify for the first time a defect in NKT cells associated with a human primary immunodeficiency, revealing a potential role of N KT cells in the immune response to EBV.
Abstract: SAP is an adaptor protein expressed in T cells and natural killer cells. It plays a critical role in immunity, as it is mutated in humans with X-linked lymphoproliferative syndrome (XLP), a fatal immunodeficiency characterized by an abnormal response to Epstein-Barr virus (EBV) infection. SAP interacts with the SLAM family receptors and promotes transduction signal events by these receptors through its capacity to recruit and activate the Src kinase FynT. Because it has been previously established that FynT is selectively required for the development of NKT cells, we examined NKT cells in SAP-deficient mice and in humans with XLP. In the absence of SAP, the development of NKT cells is severely impaired both in mice and in humans. These results imply that SAP is a potent regulator of NKT cell development. They also identify for the first time a defect in NKT cells associated with a human primary immunodeficiency, revealing a potential role of NKT cells in the immune response to EBV.
342 citations
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TL;DR: Exosomes are a distinct source of tumor DNA that may be complementary to other liquid biopsy DNA sources that may limit its utility as a broad cancer-screening method.
341 citations
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TL;DR: Recent studies sugeest that the occurrence of mixed glomas is not indicative of a polyclonal orgin but rather reflects altered gene exprssion leading to a charge in the balance of growth factors influencing glioma defferentiation.
Abstract: Neoplastic transformation occurs in all glial cell types of the human nervous system, producing a wide variety of clinico-pathological entities and morphological variants. Astrocytomas are most common and span an unusually wide spectrum, ranging from the slowly growing juvenile pilocytic astrocytoma to the highly malignant glioblastoma multiforme. Diffusely infiltrating astrocytomas of the cerebral hemispheres show an inherent tendency for progression towards a more malignant phenotype. This change is morphologically categorized in histologic grading schemes (e.g., WHO Grade II to IV) and is associated with the sequential acquisition of genetic alterations, including mutations in the p53 and homozygous deletions of the p16 tumour suppressor genes. Loss of heterozygosity on chromosomes 10 and 19q as well as amplification of the EGF receptor are largely restricted to malignant gliomas and thus considered late events in astrocytoma progression. Gliomas often show phenotypic expression of different glial cell lineages (e.g., oligoastrocytoma). Recent studies suggest that the occurrence of mixed gliomas is not indicative of a polyclonal origin but rather reflects altered gene expression, leading to a change in the balance of growth factors influencing glioma differentiation.
339 citations
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TL;DR: Low educational attainment, occupation as a farmer or manual worker and various indicators of poor oral hygiene were associated with significantly increased risk of cancer of the oral cavity in Southern India.
Abstract: Between 1996 and 1999 we carried out a case-control study in 3 areas in Southern India (Bangalore, Madras and Trivandrum) including 591 incident cases of cancer of the oral cavity (282 women) and 582 hospital controls (290 women), frequency-matched with cases by age and gender. Odds ratios (ORs) and 95% confidence intervals (CIs) were obtained from unconditional multiple logistic regressions and adjusted for age, gender, center, education, chewing habit and (men only) smoking and drinking habits. Low educational attainment, occupation as a farmer or manual worker and various indicators of poor oral hygiene were associated with significantly increased risk. An OR of 2.5 (95% CI 1.4-4.4) was found in men for smoking > or = 20 bidi or equivalents versus 0/day. The OR for alcohol drinking was 2.2 (95% CI 1.4-3.3). The OR for paan chewing was more elevated among women (OR 42; 95% CI 24-76) than among men (OR 5.1; 95% CI 3.4-7.8). A similar OR was found among chewers of paan with (OR 6.1 in men and 46 in women) and without tobacco (OR 4.2 in men and 16.4 in women). Among men, 35% of oral cancer is attributable to the combination of smoking and alcohol drinking and 49% to pan-tobacco chewing. Among women, chewing and poor oral hygiene explained 95% of oral cancer.
339 citations
Authors
Showing all 3012 results
Name | H-index | Papers | Citations |
---|---|---|---|
David J. Hunter | 213 | 1836 | 207050 |
Kay-Tee Khaw | 174 | 1389 | 138782 |
Elio Riboli | 158 | 1136 | 110499 |
Silvia Franceschi | 155 | 1340 | 112504 |
Stephen J. Chanock | 154 | 1220 | 119390 |
Paolo Boffetta | 148 | 1455 | 93876 |
Timothy J. Key | 146 | 808 | 90810 |
Hans-Olov Adami | 145 | 908 | 83473 |
Joseph J.Y. Sung | 142 | 1240 | 92035 |
Heiner Boeing | 140 | 1024 | 92580 |
Anne Tjønneland | 139 | 1345 | 91556 |
Kim Overvad | 139 | 1196 | 86018 |
Sheila Bingham | 136 | 519 | 67332 |
Pasi A. Jänne | 136 | 685 | 89488 |
Peter Kraft | 135 | 821 | 82116 |