Abstract:
:Neurotoxic venoms are common among tropical marine creatures, which have specialized apparatuses for delivery of the venoms. These include jellyfish and anemones, venomous cone snails, venomous fish, stingrays, sea snakes, and venomous octopuses. Numerous toxic neuropeptides are found within these venoms, and some can discriminate between closely related intracellular targets, a characteristic that makes them useful to define cation channels and attractive for drug development. A synthetic derivative of an omega-conotoxin is now available, representing a new class of analgesics. In general, toxic marine venoms contain proteins that are heat labile, providing opportunity for therapeutic intervention following envenomation, while ingestible seafood toxins are thermostable toxins. Ingestible toxins found in the tropics include those associated with reef fish, pufferfish, and some shellfish, which serve as food-chain vectors for toxins produced by marine microorganisms.
journal_name
Semin Neuroljournal_title
Seminars in neurologyauthors
Watters MRdoi
10.1055/s-2005-917664subject
Has Abstractpub_date
2005-09-01 00:00:00pages
278-89issue
3eissn
0271-8235issn
1098-9021journal_volume
25pub_type
杂志文章,评审abstract::Obstructive sleep apnea (OSA) is a very common condition in patients with stroke and is found in over half of stroke patients. There is a complex relationship between OSA and stroke, attributable to shared risk factors. There are numerous mechanisms by which OSA may contribute to increased stroke risk, including promo...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-2006-933315
更新日期:2006-02-01 00:00:00
abstract::Parkinsonism is a clinical syndrome, which is characterized by bradykinesia, rigidity, rest tremor, and postural instability. Idiopathic Parkinson disease (PD) is the most common cause of this syndrome, though there are several other important etiologies that must be considered. These include the atypical Parkinsonian...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0036-1585097
更新日期:2016-08-01 00:00:00
abstract::The accumulation of fibrillar α-synuclein protein is the pathological hallmark occurring in both multiple system atrophy (MSA) and diffuse Lewy body disease (DLBD). The oligodendrocytes are especially involved in MSA, while subtypes of neurons are the targets in DLBD. In both instances, the changes are widespread with...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0034-1381732
更新日期:2014-04-01 00:00:00
abstract::Gastrointestinal motor dysfunctions result when extrinsic autonomic nerves are diseased and are unable to modulate the motor functions of the digestive tract, which depend on the enteric nervous system and the automaticity of the smooth muscles. Gut motor dysfunction may result from disorders at all anatomic levels of...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-2008-1040977
更新日期:1996-09-01 00:00:00
abstract::Calcineurin inhibitor encephalopathy (CIE) is a rare condition occurring in patients who are undergoing treatment with drugs from the calcineurin inhibitor (CI) family of immunosuppressants, either cyclosporine (CsA) or tacrolimus (TAC, FK506). Generally acute in onset, the symptoms are commonly reversible if properly...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0033-1334471
更新日期:2012-11-01 00:00:00
abstract::CPP reflects perfusion problems related to increased ICP or inadequate MAP. CPP is a most helpful and practical management tool. The relationship of CBF and CPP depends on cerebral vascular resistance (flow equals pressure divided by resistance). At present, we do not have a practical method to measure vascular resist...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-2008-1041328
更新日期:1989-09-01 00:00:00
abstract::Listeria monocytogenes infection of the central nervous system is often not recognized and treated appropriately in the crucial early stages of the disease. Most consider patients with underlying disease or immunocompromised states to be at risk, although healthy individuals may present with a neurologic syndrome caus...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-2000-9398
更新日期:2000-01-01 00:00:00
abstract::I argue that there is no mind-brain problem but rather that there are irreducible subjective-objective problems. These include the difference between "inside" and "outside" perspectives on neural states, the creation of subjective neural states with objectified outside objects, and awareness of the self as an object i...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-2008-1040917
更新日期:1997-06-01 00:00:00
abstract::Pain is common but often underrecognized after stroke. Poststroke pain (PSP) hinders recovery, impairs quality of life, and is associated with the psychological state of patients with stroke. The most common subtypes of PSP include central PSP, complex regional pain syndrome, shoulder pain, spasticity-related pain, an...
journal_title:Seminars in neurology
pub_type: 杂志文章
doi:10.1055/s-0040-1722641
更新日期:2021-01-14 00:00:00
abstract::Hypoxic-ischemic encephalopathy (HIE) is a manifestation of perinatal asphyxial insult that continues to evolve over days to weeks following the initial injury. Therapeutic hypothermia has demonstrated that a proportion of this secondary brain injury may indeed be preventable. However, therapeutic hypothermia has also...
journal_title:Seminars in neurology
pub_type: 杂志文章
doi:10.1055/s-0040-1702939
更新日期:2020-06-01 00:00:00
abstract::Neuroimaging is commonly utilized in the evaluation of post-cardiac arrest patients, providing a unique ability to visualize and quantify structural brain injury that can complement clinical and electrophysiologic data. Despite its lack of validation, we would advocate that neuroimaging is a valuable prognostication t...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0036-1594253
更新日期:2017-02-01 00:00:00
abstract::Disorders of gait and balance are common in medicine and often lead to referral for neurologic evaluation. Because the maintenance of balance and normal gait are mediated by complex neurologic pathways as well as musculoskeletal, metabolic, and behavioral considerations, the list of possible contributing causes is ver...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0033-1354601
更新日期:2013-07-01 00:00:00
abstract::Cognitive complaints are common in any adult neurology practice, and may present in a variety of ways other than classic "memory loss." In this article, the author reviews a simple approach to a symptom-based differential diagnosis, including recognition of impairment in several key cognitive domains as well as associ...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0031-1271314
更新日期:2011-02-01 00:00:00
abstract::Osteoporosis is a debilitating disease that occurs in epidemic proportions in Western societies and has a large economic impact. Percutaneous vertebroplasty is successful in alleviating subacute and chronic pain caused by osteoporotic compression fractures and pathological vertebral fractures from tumor infiltration. ...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-2002-36538
更新日期:2002-06-01 00:00:00
abstract::Telemedicine is the use of electronic communication methods, such as the telephone, the Internet, and videoconferencing, to exchange medical information from one geographic site to another. Telestroke is the use of telemedicine specifically for stroke care. A strokologist is a physician with the special skills require...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0030-1268869
更新日期:2010-11-01 00:00:00
abstract::Nontraumatic spontaneous intracranial hemorrhage occurs most commonly into the subarachnoid space and brain parenchyma, in contrast to subdural and epidural hematomas that are usually traumatic. The differential diagnosis of nontraumatic subarachnoid hemorrhage includes intracranial aneurysm rupture and vascular malfo...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0028-1083691
更新日期:2008-09-01 00:00:00
abstract::With age, the presence of multiple neuropathologies in a single individual becomes increasingly common. Given that traumatic brain injury and the repetitive head impacts (RHIs) that occur in contact sports have been associated with the development of many neurodegenerative diseases, including chronic traumatic encepha...
journal_title:Seminars in neurology
pub_type: 杂志文章
doi:10.1055/s-0040-1713628
更新日期:2020-08-01 00:00:00
abstract::Neuropathic pain management is challenging, and typically requires a multifaceted approach. There are several treatment options, both pharmacologic and nonpharmacologic. Of the available pharmacologic agents, those with the strongest supporting evidence include tricyclic antidepressants, serotonin-norepinephrine reupt...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0038-1673679
更新日期:2018-12-01 00:00:00
abstract::Chronic insomnia afflicts millions of people in the United States. It is associated with decreased quality of life, accidents, several comorbid conditions, increased morbidity, and substantial direct and indirect costs. Chronic insomnia is a multifactorial and individualized disorder. Its etiology may be cognitive or ...
journal_title:Seminars in neurology
pub_type: 杂志文章
doi:10.1055/s-0029-1237125
更新日期:2009-09-01 00:00:00
abstract::Establishing an open and honest physician-patient relationship is essential for the proper evaluation and management of headache disorders. Obtaining a complete headache and medical history is the most important part of the initial diagnostic evaluation. This history should include information about headache onset, pa...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-2008-1040943
更新日期:1997-01-01 00:00:00
abstract::The diagnosis of inherited neuropathies can be challenging in several ways. First, a hereditary neuropathy must be suspected. Although some family histories are clear with multiple members affected, other families require directed inquiry. Second, even when a hereditary neuropathy is clear, it can be difficult to make...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0030-1267281
更新日期:2010-09-01 00:00:00
abstract::Sleep medicine can be a particularly rewarding clinical area for neurologists. After all, the driving organ of sleep is the brain. Many of the sleep disorders are primary brain disorders, whereas other sleep disorders (and their medications) influence brain function. But without an organized approach, even the engaged...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0036-1586264
更新日期:2016-10-01 00:00:00
abstract::Insomnia is the most common sleep complaint. Insomnia is not a disease itself but mostly a clinical sign of an underlying disease. Degenerative and vascular diseases involving the central nervous system (CNS) may impair sleep either as a result of the brain lesion or because of illness-related discomfort (motor immobi...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-2005-867074
更新日期:2005-03-01 00:00:00
abstract::Emery-Dreifuss muscular dystrophy (EDMD) is the third most common X-linked muscular dystrophy. This disorder is characterized by childhood onset of early contractures, humeroperoneal muscle atrophy, and cardiac conduction abnormalities. Weakness is slowly progressive, but there is a broad spectrum of clinical severity...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-2008-1040827
更新日期:1999-01-01 00:00:00
abstract::Autoimmune encephalopathy represents a complex category of disease with diverse immunologic associations, clinical manifestations, and therapeutic outcomes. Three main subgroups include autoimmune encephalopathies without cancer but with neural nonspecific serologic evidence of autoimmunity (encompassing "Hashimoto's ...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0031-1277985
更新日期:2011-04-01 00:00:00
abstract::Metastatic plexopathy is often a disabling accompaniment of advanced systemic cancer and may involve any of the peripheral nerve plexuses. Brachial plexopathy most commonly occurs in carcinoma of the breast and lung; lumbosacral plexopathy is most common with colorectal and gynecologic tumors, sarcomas, and lymphomas....
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-2004-861533
更新日期:2004-12-01 00:00:00
abstract::Myelopathy refers to a spinal cord disorder that presents with motor and/or sensory deficits. Infectious agents that cause myelopathy do so by either direct infection of neural structures (e.g., polio), a parainfectious mechanism (with a presumed autoimmune pathogenesis), or as a result of involvement of structures ad...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-0032-1322588
更新日期:2012-04-01 00:00:00
abstract::Behavioral interventions such as biofeedback training, relaxation training, and cognitive-behavior stress management therapy have been identified as efficacious treatments for migraine headache. These treatments, and the formats (clinic-based, limited-contact, and home-based) in which they are taught, are described in...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-2006-939920
更新日期:2006-04-01 00:00:00
abstract::Rasmussen encephalitis (RE) is a rare, devastating, progressive pediatric epilepsy. First described 60 years ago, RE continues to present challenges in diagnosis and management. RE causes a unilateral focal epilepsy in children that typically becomes medically refractory, results in significant hemiparesis, and causes...
journal_title:Seminars in neurology
pub_type: 杂志文章
doi:10.1055/s-0040-1708504
更新日期:2020-04-01 00:00:00
abstract::Delusions may be the most prominent manifestations of brain dysfunction, and a host of medical and neurologic conditions can present with or produce delusions. Recognition of the underlying disorder frequently aids in successful treatment. Comparison of organic delusional syndromes with schizophrenia suggests that lim...
journal_title:Seminars in neurology
pub_type: 杂志文章,评审
doi:10.1055/s-2008-1041273
更新日期:1990-09-01 00:00:00