Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0013911 (emaciation)
 1,059 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A three-month oral subacute toxicity study of mofezolac (N-22), a non-steroidal anti-inflammatory agent, was performed using dose levels of 6, 20, 60 and 200 mg/kg in rats, and recovery was also assessed one month after withdrawal. 1. Toxic signs caused by N-22 administration, observed only in the 200 mg/kg group, were as follows: soiling around the mouth and/or nose, piloerection, anemia, diarrhea, emaciation and decreased spontaneous locomotor activity. Nine males and thirteen females in the 200 mg/kg group excreted bloody diarrhea and died of general exhaustion between weeks four and thirteen of study. 2. In the 200 mg/kg group, decrease in food consumption and suppression of body weight gain were noted in males from about week four and in females from about week six after initiation of administration, and increase in water consumption was noted in males from about week seven. 3. Urinary examination revealed a decline in urinary pH in males of the 20 mg/kg and above groups and elevation of urobilinogen levels in males of the 60 and 200 mg/kg groups. 4. Hematological examination showed decreases in erythrocyte count (RBC), hematocrit value (Ht) and hemoglobin concentration (Hb) and increase in reticulocyte rate in both sexes of the 200 mg/kg group and an increase in neutrophil rate in males of the 200 mg/kg group. 5. Biochemical examination demonstrated a decrease in chloride (Cl-) in males receiving the 20 mg/kg or above doses and a decrease in calcium (Ca++) in males of the 60 and 200 mg/kg groups. Moreover, there were decreases in cholinesterase (ChE) activity, total protein (TP) and albumin (Alb) values, as well as increases in blood urea nitrogen (BUN), uric acid (UA) and potassium (K+) in both sexes of the 200 mg/kg group, along with elevations in GOT and lactate dehydrogenase (LDH) activities in females of the 200 mg/kg group. 6. The absolute and/or relative organ weights for liver, kidneys, spleen and adrenals were increased in the 200 mg/kg group. 7. On pathological examination, perforating ulceration in the jejunum and ileum, turbid ascites, adhesion and inflammatory changes in capsules of the abdominal organs, splenomegaly, mesenteric lymph node hyperplasia and inflammatory changes in the thoracic cavity were observed in dead animals of the 200 mg/kg group. Similar pathological changes were observed in a few survival cases of the 200 mg/kg group. 8. After a one month recovery period, the above-mentioned changes had mostly recovered, indicating that they were reversible.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Three-month oral subacute toxicity study of mofezolac (N-22) in rats]. 223 86

Ten patients with adrenal cortical carcinoma were treated from 1966 to 1986. There were 7 males and 3 females. The typical clinical manifestations, marked increase of 17-ketosteroid, 17-hydroxycorticoids and DHA, and negative dexamethasone suppression test were essential for the diagnosis. Of the ten patients, eight had secretive function and their 17-ketosteroid and 17-hydroxycorticoids varied from 36.8-93 mg% and 32.5-150 mg%, respectively. DHA was measured in 5 cases with the result of 6.95-44mg%. Those without secretive functions or obvious endocrine disturbances were usually misdiagnosed as kidney tumor, splenomagaly, liver tumor or pancreatic mass. Wood had summarized that nonsecretive ACC patients commonly had fever, pain, exhaustion syndrome (emaciation, fatigue, perspiration, anorexia), mass and distant metastasis. Adrenal scan, IVU, abdominal aortic arteriography, retroperitoneal pneumography and CT were helpful in localization. The differential diagnosis between ACC and adenoma by pathology was difficult. It is generally agreed that if the mass is larger than 100 grams, capsulated, having blood or lymphatic vessel invasion, hemorrhage, necrosis and calcification or even distant metastasis, malignant tumor should be considered. Surgical removal of the tumor is the only effective treatment. For advanced or recurrent lesions, selective adrenal artery thrombosis could be used. One of the ten patients was thus treated by this facilitated subsequent surgery. Postoperative chemotherapy, such as O.P-DDD, might be used in some cases.
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PMID:[Adrenal cortical carcinoma (ACC)--report of 10 cases]. 297 73

Excretion was studied of catecholamines and diphenilamine (DOPA) in 310 patients with carcinoma of the stomach and large intestine and 43 patients with non-malignant diseases. The oncological patients showed decrease in activity of the mediator link of the sympathoadrenal system (SAS) as well as its reserves but there was no association with sex, age, location or histological structure. Three types of SAS functioning were identified, such as compensation, overstrain and emaciation. Surgical intervention led to activation of the hormonal link and exhaustion of the system's reserves. Two kinds of sympathoadrenal response to stress were described--adequate and inadequate. In the former type, phases of stress remain as they are, unchanged, as are time periods of formation thereof, while under the latter one time periods of the phases formation or formation thereof get disordered.
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PMID:[Sympathoadrenal activity during the treatment of patients with cancer of the stomach and large intestine]. 933 80

The environmental conditions and daily life in the ghettos of Europe during the holocaust are reviewed, and their effect on morbidity in different ghettos is scrutinized in an attempt to construct a typical morbidity profile. The outstanding characteristics were: crowding, shortage of basic necessities (such as food, clothing and medications), harsh environmental and sanitary conditions, inclement weather, poor personal hygiene, chronic undernutrition and malnutrition, physical and mental exhaustion. Morbidity was mainly due to infectious diseases, both endemic and epidemic outbreaks with high mortality, and high infestation rates of lice and other parasites. The dominant feature was "hunger disease" with its protean clinical expressions, endocine pathology, growth and development retardation in children, and amenorrhea and infertility among women of child-bearing age. Polyuria, nocturia and increased frequency of bowel movement were common. The typical presentation of a ghetto dweller was of extreme emaciation (a loss of up to 50% body weight); muscle weakness and skeletal abnormalities; pale, dry skin with excoriations; pedal edema; anxiety and nervousness; often goiter in children. Most of the inhabitants had some, or all, of those signs and symptoms (there were times when more than half the population was sick). This syndrome complex was termed "Ghetto Sickness" or "Ghetto Fatigue" (ghetto schwachkeit).
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PMID:[Morbidity in the ghettos during the Holocaust]. 1201 93

A total of 2,465 seabirds, mainly common murres (Uria aalge), razorbills (Alca torda), and puffins (Fratercula arctica) that beached in the northwestern part of Spain after the "Prestige" oil spill on 19 November 2002 were examined by pathological methods. Birds were divided into three groups: dead birds with the body covered (group 1) or uncovered (group 2) by oil and birds recovered alive but which died after being treated at a rescue center (group 3). The main gross lesions were severe dehydration and emaciation. Microscopically, hemosiderin deposits, related to cachexia and/or hemolytic anemia, were observed in those birds harboring oil in the intestine. Severe aspergillosis and ulcers in the ventriculus were found only in group 3 birds, probably because of stress associated with attempted rehabilitation at the rescue center. The mild character of the pathological changes suggests that petroleum oil toxicosis causes multiple sublethal changes that have an effect on the ability of the birds to survive at sea, especially weak and young, inexperienced animals. Dehydration and exhaustion seem to be the most likely cause of death.
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PMID:Pathological features in marine birds affected by the prestige's oil spill in the north of Spain. 1610 72

A spontaneous case of renal tumor was observed in a 7-year-old ovariectomized female pet ferret (Mustela putorius furo). Clinical signs included exhaustion, emaciation, anorexia, and stooping position. At necropsy, a solid and cystic mass replaced the left kidney and adrenal gland. The tumor was composed of pleomorphic epithelial cells with a large number of giant cells. Metastases were recognized in the lung, liver, greater omentum, right renal pelvis, and systemic lymph nodes. Immunohistochemical stains revealed that the tumor cells were positive for CD10, cytokeratin (CAM 5.2), and Ki-67 (MIB-1). On the basis of morphologic and immunohistochemical features, the tumor was diagnosed as a pleomorphic renal adenocarcinoma. This type of neoplasm is very rare in all species and has never been reported in a ferret.
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PMID:Renal adenocarcinoma in a ferret. 1667 82