Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0020639 (hypoproteinemia)
 1,134 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Steatitis due to vitamin E deficiency occurred in three 10-wk-old boat-billed herons (Cochlearius cochlearius) despite daily placement of a powdered vitamin supplement on the fish that was subsequently washed off by the parents. Physical findings included emaciation, yellow-brown subcutaneous nodules, a firm distended coelom, stomatitis, and yellow-white, submucosal pharyngeal nodules. Clinical pathology revealed heterophilic leukocytosis, anemia, hypoproteinemia, and low plasma alpha (alpha)-tocopherol levels (1.94 microg/ml and 2.14 microg/ml). Two of the chicks died of severe, diffuse pansteatitis and respiratory aspergillosis.
 ...
PMID:Vitamin E deficiency and pansteatitis in juvenile boat-billed herons (Cochlearius cochlearius). 1048 50

We report a 61-year-old man with vitamin E deficiency, presenting with, myopathy as an only clinical symptom. In 1997, at 59 years of age, he noted mild proxymal-muscle weakness and atrophy in the four extremities, nine years after he received a Billroth II partial gastrectomy for a gastric ulcer. His muscle weakness slowly exacerbated, and he was admitted to our hospital in 1999. On admission, neurological examination confirmed mild proximal-muscle weakness and atrophy in the four extremities. Intelligence, cranial nerves, coordination, sensation and tendon reflexes were all normal. Laboratory examination showed normochromic anemia (Hb 9.9 g/dl, Ht 30.9%, MCV 97.5 fl, MCHC 31.2 pg), hypoproteinemia (5.0 g/dl), and hypocholesterolemia (107 mg/dl). The levels of serum CK, lactate and pyruvate were normal. The serum vitamin E level was markedly reduced (0.17 mg/dl; normal 0.75-1.41). Cerebrospinal fluid was normal. Nerve conduction, sensory evoked potentials (SEP), electromyography (EMG), head CT and electroencephalography (EEG) were all normal. Muscle biopsy from the right deltoid muscle showed both mild myogenic and neurogenic changes. Remarkably, type 1 muscle fiber predominance and granular accumulation of autofluorescent lipofuscin granules in the muscle fibers were found. These pathological findings were compatible with those of vitamin E-deficient myopathy. Thus, he was diagnosed as having vitamin E-deficient myopathy, which was confirmed by apparent effective supplementation of vitamin E. Interestingly, our present case did not show any other neurological manifestations such as deep sensory disturbance, sensory ataxia or polyneuropathy. A long-term workload due to hard physical labor and smoking in our patient may have accelerated oxidative muscle damage, resulting in amyotrophy mainly due to vitamin E deficient myopathy.
 ...
PMID:[A patient with vitamin E deficient, myopathy presenting with amyotrophy]. 1180 55

Five young adult pet marmosets (Callithrix spp.) were presented with weight loss (5/5); fecal retention (3/5); diarrhea (2/5); impaired locomotion (3/5); anemia (4/4); hypoproteinemia or hypoalbuminemia (3/4); elevations of creatine phosphokinase, lactic dehydrogenase, and alanine aminotransferase (3/4); and renal failure with hypercholesterolemia (2/4). All anemic marmosets had low serum vitamin E levels. The anemia responded to vitamin E and selenium therapy in two marmosets. One of the five marmosets died before presentation, and two others died despite therapy. The two marmosets necropsied had degenerative myopathy, pyogranulomatous pansteatitis, and increased erythrophagocytosis and hemosiderosis. The striated muscle and adipose tissue of both marmosets were negative for coxsackievirus ribonucleic acid by in situ hybridization. These findings suggest that vitamin E deficiency may be involved in the development of anemia, myopathy, and steatitis in callitrichids; however, in some marmosets, underlying diseases such as chronic colitis may have influenced the development of anemia and impaired vitamin E status.
 ...
PMID:Anemia, myopathy, and pansteatitis in vitamin E-deficient captive marmosets (Callithrix spp.). 1294 11