Tumors of the mouse hematopoietic system: their diagnosis and interpretation in safety evaluation tests. Report of a study group.

abstract：:Lung cancer mortality (LCM) has been associated with smoking and air pollution. This article draws on smoking relationships to clarify air pollution relationships. We analyzed cohort and population-based smoking studies and identified effects of latency and cumulative exposures. We found cogent relationships through l...

journal_title：Critical reviews in toxicology

authors： Lipfert FW,Wyzga RE

更新日期：2019-10-01 00:00:00

abstract：:Nephrogenic systemic fibrosis (NSF) is an iatrogenic scleroderma-like fibrosing systemic disorder occurring in patients with severe or end-stage renal disease. It was established as a new clinical entity in the year 2000. A causal role for gadolinium chelates (GC), widely used as contrast agents for magnetic resonance...

journal_title：Critical reviews in toxicology

authors： Idée JM,Fretellier N,Robic C,Corot C

更新日期：2014-11-01 00:00:00

abstract：:In 2015, the International Agency for Research on Cancer (IARC) published a monograph concluding there was strong evidence for genotoxicity of glyphosate and glyphosate formulations and moderate evidence for genotoxicity of the metabolite aminomethylphosphonic acid (AMPA). These conclusions contradicted earlier extens...

journal_title：Critical reviews in toxicology

authors： Brusick D,Aardema M,Kier L,Kirkland D,Williams G

更新日期：2016-09-01 00:00:00

abstract：:Benchmark dose (BMD) modeling is now the state of the science for determining the point of departure for risk assessment. Key advantages include the fact that the modeling takes account of all of the data for a particular effect from a particular experiment, increased consistency, and better accounting for statistical...

journal_title：Critical reviews in toxicology

authors： Haber LT,Dourson ML,Allen BC,Hertzberg RC,Parker A,Vincent MJ,Maier A,Boobis AR

更新日期：2018-05-01 00:00:00

abstract：:We examine how Bayesian network (BN) learning and analysis methods can help to meet several methodological challenges that arise in interpreting significant regression coefficients in exposure-response regression modeling. As a motivating example, we consider the challenge of interpreting positive regression coefficie...

journal_title：Critical reviews in toxicology

authors： Cox LA Jr

更新日期：2020-08-01 00:00:00

abstract：:Globally, oral cancer is one of the ten common cancers. In some parts of the world, including the Indian subcontinent, oral cancer is a major cancer problem. Tobacco use is the most important risk factor for oral cancer. The most common form of tobacco use, cigarette smoking, demonstrates a very high relative risk--in...

journal_title：Critical reviews in toxicology

authors： Gupta PC,Murti PR,Bhonsle RB

更新日期：1996-01-01 00:00:00

abstract：:This article characterizes the occurrence of biphasic dose responses by adenosine and its stable analogs in numerous systems, including the respiratory tract, kidney, cardiovascular system, and brain. Considerable mechanistic research on various systems explored and clarified the interactions of the A-1 and A-2 recept...

journal_title：Critical reviews in toxicology

authors： Calabrese EJ

更新日期：2001-07-01 00:00:00

abstract：:Rare adverse reactions to drugs that are of unknown etiology, or idiosyncratic reactions, can produce severe medical complications or even death in patients. Current hypotheses suggest that metabolic activation of a drug to a reactive intermediate is a necessary, yet insufficient, step in the generation of an idiosync...

journal_title：Critical reviews in toxicology

authors： Walgren JL,Mitchell MD,Thompson DC

更新日期：2005-04-01 00:00:00

abstract：:The incidence rates of a wide range of diseases and conditions have increased over the last decades. There is controversy over the origin of these increases, whether they are caused by exposure to compounds thought to have an effect on the endocrine system, the "endocrine disruption theory", or whether some other fact...

journal_title：Critical reviews in toxicology

authors： Swaen GMH,Boffetta P,Zeegers M

更新日期：2018-10-01 00:00:00

abstract：:The International Agency for Research on Cancer (IARC, 2004) recently reevaluated the epidemiological data on formaldehyde and concluded that there was "strong but not sufficient evidence for a causal association between leukaemia and occupational exposure to formaldehyde." This conclusion was tempered since a mechani...

journal_title：Critical reviews in toxicology

authors： Golden R,Pyatt D,Shields PG

更新日期：2006-02-01 00:00:00

abstract：:In the first half of the twentieth century epidemiologic evidence linked elevated incidences of pulmonary fibrosis and cancer with inhalation of chrysotile and crocidolite asbestos, a family of naturally occurring inorganic fibrous materials. As the serpentine and amphibole forms of asbestos were phased out, synthetic...

journal_title：Critical reviews in toxicology

authors： Warheit DB,Hart GA,Hesterberg TW,Collins JJ,Dyer WM,Swaen GM,Castranova V,Soiefer AI,Kennedy GL Jr

更新日期：2001-11-01 00:00:00

abstract：:trans-Resveratrol, a polyphenolic stilbene of plant origin is structurally similar to natural and synthetic estrogens and has been classified a phytoestrogen. Direct binding of resveratrol to the nuclear estrogen receptor (ER) and modulation of its genomic activity was among the first of its reported pharmacological a...

journal_title：Critical reviews in toxicology

authors： Qasem RJ

更新日期：2020-05-01 00:00:00

abstract：:The toxicological profiles of monopropylene glycol (MPG), dipropylene glycol (DPG), tripropylene glycol (TPG) and polypropylene glycols (PPG; including tetra-rich oligomers) are collectively reviewed, and assessed considering regulatory toxicology endpoints. The review confirms a rich data set for these compounds, cov...

journal_title：Critical reviews in toxicology

authors： Fowles JR,Banton MI,Pottenger LH

更新日期：2013-04-01 00:00:00

abstract：:In the late 1960s the artificial sweetener cyclamate was implicated as a bladder carcinogen in rats. This finding and other concerns about its safety ultimately led to a ban on cyclamate in the U.S. and restrictions on its use in many other countries. Since that time, the carcinogenic potential of cyclamate and cycloh...

journal_title：Critical reviews in toxicology

authors： Bopp BA,Sonders RC,Kesterson JW

更新日期：1986-01-01 00:00:00

abstract：:In order to minimize risks to human and environmental health, chemical safety assessment programs are being reinforced with toxicity tests more specifically designed for detecting endocrine disrupters. This includes the necessity to detect thyroid-disrupting chemicals, which may operate through a variety of modes of a...

journal_title：Critical reviews in toxicology

authors： Pickford DB

更新日期：2010-11-01 00:00:00

abstract：:Plant protection products (PPPs) and the active substance(s) contained within them are rigorously and comprehensively tested prior to registration to ensure that human health is not impacted by their use. In recent years, there has been a widespread drive to have more relevant testing strategies (e.g., ILSI/HESI-ACSA ...

journal_title：Critical reviews in toxicology

authors： Terry C,Rasoulpour RJ,Saghir S,Marty S,Gollapudi BB,Billington R

更新日期：2014-05-01 00:00:00

abstract：:The weight of the evidence from metabolic studies, short-term tests, animal bioassays, and epidemiological studies indicates that cyclamate (CHS) is not carcinogenic by itself; however, there is evidence from in vitro and in vivo studies in animals that implies it may have cancer-promoting or cocarcinogenic activity. ...

journal_title：Critical reviews in toxicology

authors： Ahmed FE,Thomas DB

更新日期：1992-01-01 00:00:00

abstract：:Peroxisome proliferators are a structurally diverse group of compounds that include the fibrate hypolipidemic drugs, the phthalate ester industrial plasticizers, the phenoxy acid herbicides, and the anti-wetting corrosion inhibitors perfluorinated straight-chain monocarboxylic fatty acids. Administration of these chem...

journal_title：Critical reviews in toxicology

authors： Youssef J,Badr M

更新日期：1998-01-01 00:00:00

abstract：:Abstract Glyphosate, an herbicidal derivative of the amino acid glycine, was introduced to agriculture in the 1970s. Glyphosate targets and blocks a plant metabolic pathway not found in animals, the shikimate pathway, required for the synthesis of aromatic amino acids in plants. After almost forty years of commercial ...

journal_title：Critical reviews in toxicology

authors： Greim H,Saltmiras D,Mostert V,Strupp C

更新日期：2015-03-01 00:00:00

abstract：:Exposure biomarkers, which have long been restricted to the framework of occupational hygiene, currently arouse increasing interest in the field of environmental pollution. To assess their validity, we propose here a conceptual framework that is based on their intrinsic characteristics and on properties related to the...

journal_title：Critical reviews in toxicology

authors： Dor F,Dab W,Empereur-Bissonnet P,Zmirou D

更新日期：1999-03-01 00:00:00

abstract：:Lipophilic persistent environmental chemicals (LPECs) have the potential to accumulate within a woman's body lipids over the course of many years prior to pregnancy, to partition into human milk, and to transfer to infants upon breastfeeding. As a result of this accumulation and partitioning, a breastfeeding infant's ...

journal_title：Critical reviews in toxicology

authors： Lehmann GM,Verner MA,Luukinen B,Henning C,Assimon SA,LaKind JS,McLanahan ED,Phillips LJ,Davis MH,Powers CM,Hines EP,Haddad S,Longnecker MP,Poulsen MT,Farrer DG,Marchitti SA,Tan YM,Swartout JC,Sagiv SK,Welsh C,Camp

更新日期：2014-08-01 00:00:00

abstract：:Little consistency exists in the methodology for toxicological testing of aerosolized nanoparticles used in in vitro, air-interfaced culture (AIC) exposure systems for engineered nanoparticles (ENPs) risk-assessment, preventing inter-laboratory comparisons to identify dose thresholds for adverse effects. These inconsi...

journal_title：Critical reviews in toxicology

authors： Secondo LE,Liu NJ,Lewinski NA

更新日期：2017-03-01 00:00:00

abstract：:Due to the rapid development of a diverse array of nanoparticles, used in a wide variety of products, there are now many international activities to assess the potential toxicity of these materials. These particles are developed due to properties such as catalytic reactivity, high surface area, light emission properti...

journal_title：Critical reviews in toxicology

authors： Stone V,Johnston H,Schins RP

更新日期：2009-01-01 00:00:00

abstract：:Saturation diving is performed under extreme environmental conditions. The divers are confined to a limited space for several weeks under high environmental pressure and elevated oxygen partial pressure. At present, divers are protected against chemical exposure by standard exposure limits only adjusted for the increa...

journal_title：Critical reviews in toxicology

authors： Djurhuus R,Nossum V,Øvrebø S,Skaug V

更新日期：2012-03-01 00:00:00

abstract：:Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous in our environment and can cause cancer. Exposure to PAHs can be assessed by protein adduct dosimetry using benzo[a]pyrene (B[a]P) as a model compound. We present an overview of analytical methods to detect B[a]P- derived protein adducts in humans, their uses in e...

journal_title：Critical reviews in toxicology

authors： Käfferlein HU,Marczynski B,Mensing T,Brüning T

更新日期：2010-01-01 00:00:00

abstract：:Chemical DNA interaction and its processing can now be studied at the level of specific genomic regions. Such investigations have revealed important new information about the molecular biology of the cellular responses to genomic insult and especially of the repair processes. They also have demonstrated that both the ...

journal_title：Critical reviews in toxicology

authors： Wassermann K

更新日期：1994-01-01 00:00:00

abstract：:Aniline (in the form of its hydrochloride) has been shown to induce a rather rare spectrum of tumors in the spleen of Fischer 344 rats. The dose levels necessary for this carcinogenic activity were in a range where also massive effects on the blood and non-neoplastic splenotoxicity as a consequence of methemoglobinemi...

journal_title：Critical reviews in toxicology

authors： Bomhard EM,Herbold BA

更新日期：2005-12-01 00:00:00

abstract：:Dr. Edward Calabrese asserts that hormetic responses occur in neural systems, and provides ample review of evidence to support this claim. In this essay, we survey Dr. Calabrese's findings, illustrate the somewhat provocative premise of hormesis, and posit that while evidence suggests that amplification of low-dose ef...

journal_title：Critical reviews in toxicology

authors： Giordano J,Ives JA,Jonas WB

更新日期：2008-01-01 00:00:00

abstract：:Potential chronic health risks for children and prospective parents exposed to ethylbenzene were evaluated in response to the Voluntary Children's Chemical Evaluation Program. Ethylbenzene exposure was found to be predominately via inhalation with recent data demonstrating continuing decreases in releases and both out...

journal_title：Critical reviews in toxicology

authors： Sweeney LM,Kester JE,Kirman CR,Gentry PR,Banton MI,Bus JS,Gargas ML

更新日期：2015-01-01 00:00:00

abstract：:Although benzene is best known as a compound that causes bone marrow depression leading to aplastic anemia in animals and humans, it also induces acute myelogenous leukemia in humans. The epidemiological evidence for leukemogenesis in humans is contrasted with the results of animal bioassays. This review focuses on se...

journal_title：Critical reviews in toxicology

authors： Snyder R,Kalf GF

更新日期：1994-01-01 00:00:00