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We report two unusual autopsy cases with frontotemporal lobar degeneration (FTLD) that were hyperphosphorylated-tau- and TAR DNA binding protein 43 (TDP-43)- negative. The behavioral symptoms in both cases were compatible with frontotemporal dementia, but they exhibited more prominent speech and
A phase I clinical study was done with quelamycin, a recently synthesized triferric derivative of adriamycin. Twenty-one good-risk patients were studied: 19 patients with non-small cell carcinoma of the lung and two patients with metastatic sarcoma. Acute toxicity occurred in all patients and
A 1-year-old, castrated male, mixed-breed dog was presented for sporadic episodes of kyphosis, tremors, and vocalizing. On neurologic examination, the lesion was localized to spinal cord segments T3-L3. Magnetic resonance imaging of the spine showed an expansile mass occupying most of the ventral
Resorcinol is used in the manufacture of adhesives and dyes and as an ingredient in pharmaceutical preparations for the topical treatment of skin conditions. Toxicity and carcinogenicity studies were conducted by administering resorcinol (>99% pure) in water by gavage to groups of F344/N rats and
BACKGROUND
Since 1999, a new immunosuppressive drug was administered to renal transplant patients. The SRL molecule acts by blocking post-receptor signal transduction of interleukin-2 (IL-2) interacting with a family of intracellular binding proteins termed immunophilins FKBPs. Among these FKBPs,
Ifosfamide was given to 61 patients with malignant solid tumors diagnosed before the age of 21 years. In this phase II study, all patients received 1.6 g/m2/day X 5 iv over 15 minutes followed by mesna at a dose of 400 mg/m2 iv at 15 minutes and 4 and 6 hours after ifosfamide. Responses were
N,N-Dimethylaniline is used as a chemical intermediate in the synthesis of dyestuffs. Toxicology and carcinogenesis studies were conducted by administering N,N-dimethylaniline (greater than 98% pure) in corn oil by gavage to groups of F344/N rats and B6C3F1 mice of each sex for 2 weeks, 13 weeks, or
Patients with renal failure may manifest a variety of neurologic disorders. Patients with chronic renal failure who have not yet received dialytic therapy may develop a symptom complex progressing from mild sensorial clouding to delirium and coma, with tremor, asterixis, multifocal myoclonus, and
Amyotrophic lateral sclerosis (ALS) is a progressive motor neuron disease affecting both upper and lower motor neurons and leading to progressive paralysis. Most cases are sporadic, and the symptoms generally begin in the sixth or seventh decade. Juvenile ALS appears in a rare subgroup of patients
Mutations in the fused in sarcoma (FUS) gene have been associated with amyotrophic lateral sclerosis (ALS), frontotemporal lobar degeneration, and essential tremor. Among the FUS mutations, p.P525L as a hot spot variant has been reported in more than 20 patients with ALS. Apart from Huntington's disease is an incurable, adult-onset, autosomal dominant inherited disorder caused by an expanded trinucleotide repeat (CAG). In this study, we describe a Huntington's disease patient displaying clinical symptoms of the behavioural variant of frontotemporal dementia in the absence of
β-Blockers are a widely utilised class of medication. They have been in use for a variety of systemic disorders including hypertension, heart failure and intention tremors. Their use in dermatology has garnered growing interest with the discovery of their therapeutic effects in the treatment of