Abstract:
:Research on autophagy and its effects on cell metabolism and physiology has increased dramatically during recent years. Multiple forms of autophagy have been characterized, and many of the genes involved in the regulation of this process have been identified. The importance of autophagy for embryonic development and maintenance of tissue homeostasis in the adult organism has been demonstrated convincingly, and several human diseases have been linked to deficiencies in autophagy. Most often, autophagy serves as a protective mechanism, but persistent activation of autophagy can result in cell death. This is true for many toxic agents. In fact, there are ample examples of cross talk between autophagy and other modes of cell death after exposure to toxicants. However, the relative contribution of autophagy to the overall toxicity of these compounds is not always clear, and further research is needed to clarify the toxicological significance of this process.
journal_name
Annu Rev Pharmacol Toxicoljournal_title
Annual review of pharmacology and toxicologyauthors
Orrenius S,Kaminskyy VO,Zhivotovsky Bdoi
10.1146/annurev-pharmtox-011112-140210subject
Has Abstractpub_date
2013-01-01 00:00:00pages
275-97eissn
0362-1642issn
1545-4304journal_volume
53pub_type
杂志文章,评审abstract::γ-Secretases are a group of widely expressed, intramembrane-cleaving proteases involved in many physiological processes. Their clinical relevance comes from their involvement in Alzheimer's disease, cancer, and other disorders. A clinical trial with the wide-spectrum γ-secretase inhibitor semagacestat has, however, de...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev-pharmtox-010814-124309
更新日期:2015-01-01 00:00:00
abstract::The major concepts presented in this review can be summarized as follows: 1. There is a multidirectional continuum of anesthetic states--some represented by CNS excitation and others by depression. 2. The reticular activating system is influenced by all anesthetics; some inhibit its action (stage III) and some hyperex...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pa.16.040176.002213
更新日期:1976-01-01 00:00:00
abstract::Parkinson's disease (PD) is a chronic, progressive, disabling neurodegenerative disorder that begins in mid to late life and is characterized by motor impairment, autonomic dysfunction, and, in many, psychological and cognitive changes. Recent advances have helped delineate pathogenetic mechanisms, yet the cause of PD...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev-pharmtox-011613-135937
更新日期:2014-01-01 00:00:00
abstract::Mutant ras oncogenes and alterations in the mitogenic signaling pathways that they regulate are associated with a wide variety of solid tumors and leukemias for which existing chemotherapeutics have limited utility. Of the possible approaches to inhibit Ras function, much attention has focused on a posttranslational m...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.37.1.143
更新日期:1997-01-01 00:00:00
abstract::In this review, we discuss the potential pharmacological targeting of a set of powerful epigenetic mechanisms: DNA methylation control systems in the central nervous system (CNS). Specifically, we focus on the possible use of these targets for novel future treatments for learning and memory disorders. We first describ...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev-pharmtox-010814-124527
更新日期:2015-01-01 00:00:00
abstract::Electron cryo-microscopy (cryo-EM) has revolutionized structure determination of membrane proteins and holds great potential for structure-based drug discovery. Here we discuss the potential of cryo-EM in the rational design of therapeutics for membrane proteins compared to X-ray crystallography. We also detail recent...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev-pharmtox-010919-023545
更新日期:2020-01-06 00:00:00
abstract::Mechanism-based PK-PD models differ from conventional PK-PD models in that they contain specific expressions to characterize, in a quantitative manner, processes on the causal path between drug administration and effect. This includes target site distribution, target binding and activation, pharmacodynamic interaction...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.47.120505.105154
更新日期:2007-01-01 00:00:00
abstract::The RNA polymerase I (Pol I) transcription machinery in the nucleolus is the key convergence point that collects and integrates a vast array of information from cellular signaling cascades to regulate ribosome production that in turn guides cell growth and proliferation. Cancer cells commonly harbor mutations that ina...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.010909.105844
更新日期:2010-01-01 00:00:00
abstract::Behavioral consequences of low-level lead (Pb) exposure include impairments in learning processes and in Fixed-Interval schedule-controlled operant behavior. Although the neurobiological bases of these effects remain undetermined, current evidence suggests that inhibitory effects of Pb on the NMDA receptor complex may...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pa.35.040195.002135
更新日期:1995-01-01 00:00:00
abstract::Recent discoveries of novel and potentially important biological activity have spurred interest in the chemistry and biochemistry of nitroxyl (HNO). It has become clear that, among all the nitrogen oxides, HNO is unique in its chemistry and biology. Currently, the intimate chemical details of the biological actions of...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.45.120403.095959
更新日期:2005-01-01 00:00:00
abstract::Oral vaccination enables pain-free and self-administrable vaccine delivery for rapid mass vaccination during pandemic outbreaks. Furthermore, it elicits systemic and mucosal immune responses. This protects against infection at mucosal surfaces, which may further enhance protection and minimize the spread of disease. T...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章
doi:10.1146/annurev-pharmtox-030320-092348
更新日期:2021-01-06 00:00:00
abstract::This article provides a personal account of the discovery of the induced synthesis of drug-metabolizing enzymes and of subsequent research that led to the discovery of multiple cytochromes P450 with different catalytic activities. The manuscript also emphasizes the role of environmental factors (in addition to genetic...
journal_title:Annual review of pharmacology and toxicology
pub_type: 传,历史文章,杂志文章,评审
doi:10.1146/annurev.pharmtox.43.100901.135754
更新日期:2003-01-01 00:00:00
abstract::Recent studies of membrane transporters have revealed their importance in determining the pharmacokinetics of transporter substrates. When drug-drug interactions (DDIs) or genetic polymorphisms (i.e., pharmacogenetics) affect the activities of transporters, the pharmacokinetics of transporter substrate drugs is altere...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev-pharmtox-011112-140309
更新日期:2013-01-01 00:00:00
abstract::This essay is an account of the author's experience in trying to interpret the action of drugs as seen in in vitro bioassays. The central theme is how the development of simple mathematical models has assisted in the interpretation of drug actions. Starting from encounters with partial agonists, the essay describes th...
journal_title:Annual review of pharmacology and toxicology
pub_type: 传,历史文章,杂志文章,评审
doi:10.1146/annurev.pa.36.040196.000245
更新日期:1996-01-01 00:00:00
abstract::Bisphosphonates (BPs) are pyrophosphate analogs in which the oxygen bridge has been replaced by carbon and diverse carbon side chains have generated a large family of compounds. Several are potent inhibitors of bone destruction (resorption) and are in clinical use for the treatment and prevention of osteoporosis, Page...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.38.1.375
更新日期:1998-01-01 00:00:00
abstract::Determining the potential toxicity of compounds early in the drug discovery process can be extremely beneficial in terms of both time and money conservation. Because of the speed of modern chemical synthesis and screening, to accurately evaluate the large number of compounds being produced, toxicology assays must have...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.40.1.335
更新日期:2000-01-01 00:00:00
abstract::Recent advances in cell signaling research suggest that multiple sets of signal transducing molecules are preorganized and sequestered in distinct compartments within the cell. These compartments are assembled and maintained by specific cellular machinery. The molecular ecology within a compartment creates an environm...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.45.120403.095807
更新日期:2005-01-01 00:00:00
abstract::Selective, nonpeptide antagonists for tachykinin receptors first became available ten years ago. Of the three known tachykinin receptors, drug development has focused most intensively on the substance P-preferring receptor, neurokinin(1) (NK(1)). Although originally studied as potential analgesic compounds, recent evi...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.41.1.877
更新日期:2001-01-01 00:00:00
abstract::Either an excess or a deficiency of vitamin A and related compounds (retinoids) causes abnormal morphological development (teratogenesis). Potential retinoid sources come from dietary intake, nutritional supplements, and some therapeutic drugs. Therefore, understanding the mechanisms of retinoid teratogenesis is impor...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.39.1.399
更新日期:1999-01-01 00:00:00
abstract::Arsenic is a naturally occurring metalloid and one of the few metals that can be metabolized inside the human body. The pervasive presence of arsenic in nature and anthropogenic sources from agricultural and medical use have perpetuated human exposure to this toxic and carcinogenic element. Highly exposed individuals ...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章
doi:10.1146/annurev-pharmtox-030220-013418
更新日期:2021-01-06 00:00:00
abstract::Apoptosis signal-regulating kinase 1 (ASK1) is a mitogen-activated protein kinase (MAPK) kinase kinase of the c-Jun N-terminal kinase (JNK) and p38 MAPK pathways. ASK1 is preferentially activated by various cytotoxic stressors and plays pivotal roles in a wide variety of cellular response to them. Recent analyses of A...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.48.113006.094606
更新日期:2008-01-01 00:00:00
abstract::The beta 3 subtype of adrenaline and noradrenaline receptors has now been extensively characterized at the structural and functional levels. Ligand binding and adenylyl cyclase activation studies helped define a beta-adrenergic profile that is quite distinct from that of the beta 1- and beta 2-adrenergic receptors, bu...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.37.1.421
更新日期:1997-01-01 00:00:00
abstract::A number of exciting findings have been made in astrocytes during the past 15 years that have led many researchers to redefine how the brain works. Astrocytes are now widely regarded as cells that propagate Ca(2+) over long distances in response to stimulation, and, similar to neurons, release transmitters (called gli...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.011008.145602
更新日期:2009-01-01 00:00:00
abstract::Long-acting contraceptives are the most effective reversible contraceptive methods. Increasing patients' access to these contraceptives may translate into fewer unintended pregnancies and lead to substantial individual and public health benefits. However, development of long-acting products can be complex and challeng...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章
doi:10.1146/annurev-pharmtox-031120-015212
更新日期:2021-01-06 00:00:00
abstract::Caveolae, a subset of membrane (lipid) rafts, are flask-like invaginations of the plasma membrane that contain caveolin proteins, which serve as organizing centers for cellular signal transduction. Caveolins (-1, -2, and -3) have cytoplasmic N and C termini, palmitolylation sites, and a scaffolding domain that facilit...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.48.121506.124841
更新日期:2008-01-01 00:00:00
abstract::Transgenic rodent models for measuring mutations provide a tool for assessing tissue-specific mutations following in vivo treatment. These systems are based on the insertion into the rodent genome Escherichia coli lacI (lac repressor) or lacZ (beta-galactosidase) genes that serve as targets for mutations. Following in...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pa.35.040195.001045
更新日期:1995-01-01 00:00:00
abstract::The realization that there exists a multimembered family of cation channels with structural similarity to Drosophila's Trp channel emerged during the second half of the 1990s. In mammals, depending on the species, the TRP family counts 29 or 30 members which has been subdivided into 6 subfamilies on the basis of seque...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.48.113006.094928
更新日期:2009-01-01 00:00:00
abstract::Major advances in scientific discovery and insights can result from the development and use of new techniques, as exemplified by the work of Solomon Snyder, who writes a prefatory article in this volume. The Editors have chosen "New Methods and Novel Therapeutic Approaches in Pharmacology and Toxicology" as the Theme ...
journal_title:Annual review of pharmacology and toxicology
pub_type:
doi:10.1146/annurev-pharmtox-091616-023708
更新日期:2017-01-06 00:00:00
abstract::Recent studies have led to a greater appreciation of the diverse roles RNAs play in maintaining normal cellular function and how they contribute to disease pathology, broadening the number of potential therapeutic targets. Antisense oligonucleotides are the most direct means to target RNA in a selective manner and hav...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev-pharmtox-010716-104846
更新日期:2017-01-06 00:00:00
abstract::The mammalian circadian system is organized in a hierarchical manner in that a central pacemaker in the suprachiasmatic nucleus (SCN) of the brain's hypothalamus synchronizes cellular circadian oscillators in most peripheral body cells. Fasting-feeding cycles accompanying rest-activity rhythms are the major timing cue...
journal_title:Annual review of pharmacology and toxicology
pub_type: 杂志文章,评审
doi:10.1146/annurev.pharmtox.47.120505.105208
更新日期:2007-01-01 00:00:00