Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0026838 (spasticity)
 6,471 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Recovery from rabies was studied in an experimental model. Young adult mice were inoculated in a hindlimb footpad with street rabies virus (fox salivary gland isolate). In a group of 62 mice, 97% developed clinical rabies with paresis of the extremities and spasticity, and 37% recovered with neurological sequelae. There was an acute inflammatory reaction in the brainstem and grey matter of the spinal cord, and degeneration of myelinated axons in the white matter of the cord and in the dorsal roots. Rabies virus antigen was found in the central nervous system of all mice examined between day 5 and 13, and also in trigeminal and dorsal root ganglia. Surviving mice had neutralizing antibodies in serum and brain tissue, and 90% survived an intracerebral challenge with the CVS strain of fixed rabies virus. Spontaneous recovery from rabies encephalomyelitis was demonstrated with evidence of viral replication and pathological changes in the central nervous system.
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PMID:Spontaneous recovery from the encephalomyelitis in mice caused by street rabies virus. 258 21

In the nineteenth century, marijuana was prescribed by physicians for maladies ranging from eating disorders to rabies. However, as newer, more effective drugs were discovered and as the potential for abuse of marijuana was recognized, its use as a therapeutic became restricted, and only recently has its therapeutic potential been re-evaluated. Recent studies in animal models and in humans have produced promising results for the treatment of various disorders - such as obesity, cancer, and spasticity and tremor due to neuropathology - with drugs based on marijuana-derived cannabinoids. Moreover, as I discuss here, a wealth of information also indicates that these drugs have immunosuppressive and anti-inflammatory properties; therefore, on the basis of this mode of action, the therapeutic usefulness of these drugs in chronic inflammatory diseases is now being reassessed.
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PMID:Cannabinoid-based drugs as anti-inflammatory therapeutics. 1586 74

On July 8, 2012, a U.S. resident was admitted to a hospital in Dubai, United Arab Emirates, for evaluation of right arm spasticity, anxiety, and malaise. By the next day, the patient had become comatose following a period of agitation. On July 31, he died. Investigators from CDC, state, and local health departments determined that the patient acquired rabies from contact in March with a bat in California. Person-to-person transmission of rabies has been documented in cases of organ and tissue transplantation and is theoretically possible if infectious saliva or tears are introduced into fresh open wounds or onto mucous membranes. Once symptoms begin, rabies is almost always fatal. While he was potentially infectious, during June 11-July 31, the patient traveled on eight international flights through six countries. To date, 59 persons have been identified as contacts, and 23 persons have been administered postexposure prophylaxis (PEP); no secondary cases have been identified. Bites or scratches from bats or other animals suspected of having rabies should be regarded seriously; victims should promptly seek consultation with public health practitioners and medical-care providers. This report highlights the need for collaboration to 1) identify persons who potentially had contact with infectious materials from a person infected with rabies, 2) conduct a risk assessment, and 3) provide prophylaxis to all those with a reasonable risk for contact with infectious materials (e.g., tears, saliva, or neural tissue from a person with rabies contacting open wounds or mucous membranes of an uninfected person).
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PMID:U.S-acquired human rabies with symptom onset and diagnosis abroad, 2012. 2303 84