102 research outputs found
GENETIC AND PHYSIOLOGICAL CONTROL OF ESTERASES IN EXPERIMENTAL SMALL ANIMALS IV. SEX HORMONE-DEPENDENT ESTERASES IN MOUSE AND RAT KIDNEYS
Genetic and Physiological Control of Esterases in Experimental Small Animals VI. Differences among Strains and Inheritance of Serum Cholinesterase Isozymes in Mice
GENETIC AND PHYSIOLOGICAL CONTROL OF ESTERASES IN EXPERIMENTAL SMALL ANIMALS V. CONGENITAL OBESITY AND ESTERASE VARIATION IN MICE
GENETIC AND PHYSIOLOGICAL CONTROL OF ESTERASES IN EXPERIMENTAL SMALL ANIMALS I. INHERITANCE OF SERUM ESTERASE IN MICE
GENETIC AND PHYSIOLOGICAL CONTROL OF ESTERASES IN EXPERIMENTAL SMALL ANIMALS III. HORMONAL REGULATION IN THE ACTIVITIES OF PSEUDO-CHOLINESTERASE ISOZYMES
Preconcentration Method of Antimony Using Modified Thiol Cotton Fiber for Isotopic Analyses of Antimony in Natural Samples
textabstractAutophagosomes, the hallmark of autophagy, are double-membrane vesicles sequestering cytoplasmic components. They are generated at the phagophore assembly site (PAS), the phagophore being the precursor structure of these carriers. According to the current model, autophagosomes result from the elongation and reorganization of membranes at the PAS/phagophore driven by the concerted action of the autophagy-related (Atg) proteins. Once an autophagosome is completed, the Atg proteins that were associated with the expanding phagophore are released in the cytoplasm and reused for the biogenesis of new vesicles. One molecular event required for autophagosome formation is the generation of phosphatidylinositol 3-phosphate (PtdIns3P) at the PAS. Our data indicate that in addition to the synthesis of this lipid, the dephosphorylation of PtdIns3P is also crucial for autophagy progression. In the absence of Ymr1, a specific PtdIns3P phosphatase and the only yeast member of the myotubularin protein family, Atg proteins remain associated with complete autophagosomes, which are thus unable to fuse with the vacuole
Clinical Analysis of 110 Postoperative Deaths of the Patients with Permanent Implantable Pacemaker
During 14 years follow up of 754 patients received permanent cardiac pacemaker (PM) implantation, 110 cases have died. In this paper, the cause of death of them was clinically analyzed. The death to senility was most frequent, in 31 cases out of 110 deaths (28.2%), and then heart failure in 19 cases (17.3%), cerebrovascular disease in 16 cases (14.5%), sudden death in 14 cases (12.7%), malignancy in 7 cases (6.4%), acute myocardial infarction in 7 cases (6.4%), severe infectious disease in 4 cases (3.6%), unknown etiology in 4 cases (3.6%), renal failure and Disseminated Intravascular Coagulation Syndrome (DIC) in 2 cases (1.8%), respectively, suicide in one case (0.9%).
Cause of death by underlying disease was rather characteristic. Senility was frequent in the patients with atrioventricular (A-V) block (38.5%), while cerebrovascular disease was highly observed in the patients with Sick Sinus Syndrome (SSS) (28.1%), and heart failure was highly observed in the patients with atrial fibrillation (46.2%). Senility was seen in 44.8% of the patients with coronary arteriosclerosis, cardiac death in 85. 7% of the patients with cardiomyopathy, and in 100.0% of the cases with valvular disease.
The above mentioned fact suggests that cardiovascular check up is most important in postoperative follow up of the patients with PM. In old cases, senility and infection were major cause of death, so guidance concerning to dietary life and periodical health examination against wasting disease is important especially in this group. And, active care for heart failure is also more important in the patients with cardiomyopathy and valvular disease
Successful voriconazole treatment of invasive pulmonary aspergillosis in a patient with acute biphenotypic leukemia
A 23-year old woman with acute biphenotypic leukemia (ABL) complained of chest pain with cough, high fever and hemoptysis during induction chemotherapy, although she had been treated with anti-biotics and micafungin. We made a clinical diagnosis of invasive pulmonary aspergillosis (IPA) based on a consolidation in the right upper lung field on a chest radiograph as well as a high level of serum beta-D-glucan (with no evidence of tuberculosis and candidiasis). We changed her treatment from micafungin to voriconazole. Later, we discovered an air-crescent sign by CT scan that supported the diagnosis of IPA. Following voriconazole treatment, clinical symptoms ceased and abnormal chest shadows improved gradually and concurrently with a recovery of neutrophils. IPA must be considered in immunocompromised patients with pulmonary infiltrates who do not respond to broad-spectrum antibiotics. Serological tests and CT findings can aid in early diagnosis of IPA, which, along with treatment for IPA, will improve clinical outcomes.</p
Rapid-onset dystonia-Parkinsonism phenotype consistency for a novel variant of ATP1A3 in patients across 3 global populations
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Asymptomatic case of congenital absence of the gallbladder
Congenital absence of the gallbladder is rare among biliary abnormalities, and its preoperative diagnosis has been considered very difficult. We encountered a patient with congenital absence of the gallbladder and suggest a possible preoperative diagnosis of the abnormality, as well as reviewing the literature
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