Publications by authors named "Mickey M"

Excessive iron loading may cause skeletal muscle atrophy and weakness because of its free radical generating properties. To determine whether a clinically relevant degree of iron loading impairs skeletal muscle function, young male mice received injections of iron dextran (4 mg iron/200 µl) or 2 mM d-glucose (control) 5 days/week for 2 weeks ( n = 10/group). Systemic iron loading induced an approximate fourfold increase in the skeletal muscle nonheme iron concentration.

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The hindlimb casting model was developed to study skeletal muscle reloading following a period of unloading. It is unknown if ventilation parameters of mice are affected by the casting model. We tested the hypothesis that hindlimb casted mice have similar ventilatory patterns compared to mice with the casts removed.

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Purpose Increasing new cancer cases and approval of effective but expensive new drugs extending survival have led to unsustainable cancer care costs. Potential cost savings by a hypothetical dose down-rounding project of monoclonal antibodies at a community-based cancer center is presented. Methods From October 2014 through October 2015, metastatic cancer patients receiving monoclonal antibodies at CHI-Health St Francis Cancer Treatment Center in Grand Island, Nebraska, were identified through electronic health records.

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The alphaviral nsP2 cysteine protease of the Venezuelan equine encephalitis virus (VEEV) is a validated antiviral drug target. Clan CN proteases contain a cysteine protease domain that is intimately packed with an S-adenosyl-l-methionine-dependent RNA methyltransferase (SAM MTase) domain. Within a cleft formed at the interface of these two domains, the peptide substrate is thought to bind.

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Purpose: Although 85% of patients with cancer are diagnosed and treated in the community setting, only 3% are enrolled onto clinical trials. Lack of adequate time, infrastructure, resources, incentives, and reimbursement adversely affect clinical trial participation. In July 2007, Saint Francis Cancer Treatment Center (SFCTC) in Grand Island, Nebraska, was selected as one of the initial 16 sites for the National Cancer Institute Community Cancer Centers Program (NCCCP).

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The utility of active surveillance cultures (ASCs) for meticillin-resistant Staphylococcus aureus (MRSA) has been a controversial aspect of infection prevention. This prospective cohort study analyses the effect of ASCs for MRSA on hospital-acquired infections in a tertiary care hospital (hospital 1) and a community-based hospital (hospital 2). Both hospitals have high MRSA prevalence and are part of a large healthcare system in southeastern Michigan.

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After analyzing our natural history data on the course of multiple sclerosis (MS) in more than 500 patients followed for 20 years and our experience in several therapeutic trials, we concluded that a phase III (full) trial for efficacy should have certain properties. For a power of 0.8, alpha of 0.

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We analyzed survival in 203 children with Philadelphia-chromosome-positive chronic myeloid leukemia (CML). Median survival was 4.1 years; average annual risk of death was 20%.

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Background: Although receiving a cadaveric kidney matched at the HLA-A, B, and DR loci enhances graft survival in cyclosporine-treated patients, the value of a national system of kidney allocation based on HLA matching, with the attendant increased likelihood of better matching, is still questioned. Some fear that the costs of a national system are unjustified when only a small fraction of donors would exactly match any of the 16,000 potential recipients anyway. We estimated the effect on graft survival of the use of HLA matching for all allocations of cadaveric kidneys in the United States.

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The UNOS Kidney Transplant Registry is now fully operational. Aside from scientific reports from UCLA, analysis of the same data base from investigators who initiate projects through UNOS central in Richmond, as well as from HICFA and USRDS, can be anticipated. Plans are underway to simplify the reporting process.

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To investigate effects of dietary caloric restriction (DR) combined with antioxidant feeding, long-lived hybrid mice were divided into four dietary groups at weaning, and followed until natural death. Groups "C" and "R" received control (97 kcal/wk) and restricted (56 kcal/wk) diets respectively. Groups "C+ alpha ox" and "R+ alpha ox" received C or R diets supplemented with an antioxidant mixture (2-mercaptoethylamine plus ethoxyquin).

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Ninety-eight patients with multiple sclerosis (MS) in the chronic progression phase entered a 3-year clinical trial to determine if azathioprine (AZ) alone or with adrenal cortical steroids stabilizes the course of MS. In group AM, the patients took AZ throughout and methylprednisolone (MP) for the first 36 weeks. Group AP received AZ and placebo instead of MP.

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Female C57BL/10 mice 2 and 14 months of age were killed 3, 6, 9, 12, 18 and 24 h after injection with 0.4 mg of benzo[a]pyrene-trans-7,8-dihydrodiol. The amount of carcinogen bound to DNA isolated from liver and kidney of each mouse was determined as benzo[a]pyrene-7,8,9,10-tetrol liberated upon acid hydrolysis of the DNA and measured by synchronous scanning fluorometry.

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Previous reports have suggested that the etiology of chronic urticaria/angioedema (greater than 6 weeks) can be identified 10% to 30% of the time while few reports have addressed the natural history of chronic urticaria/angioedema. An analysis of all patients referred to the authors' practice between 1983-1985 with a diagnosis of urticaria/angioedema was performed. Patients with hereditary angioedema were excluded.

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1. The one-year graft survival rate of cadaver donor transplants has increased from about 40% in 1965 to almost 80% in 1988. Much of the improvement lies in the reduction of the one-month failure rates, which went down from one quarter in 1965 to 10% in 1988.

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1. In the long-term period, the half-life effectively measured loss rate. For HLA-identical sib donors the half-life was 25 years; for parental donors, 13 years; and for cadaver donors, 8 years (now possibly 11 years).

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Center variability.

Clin Transpl

March 1991

1. Variation among centers accounted for about one-third of the assignable variation in kidney transplant graft survival. 2.

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1. After 2 years of data collection and compiling, the UNOS Scientific Renal Transplant Registry was analyzed for the first time. One-year graft survival rates were 89% for first parent donor transplants (257), 76% for first cadaver (7,049), 65% for second cadaver (1,072), and 57% for multiple retransplant recipients (221).

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This paper formally incorporates allele measurement error into the Essen-Möller version of the probability of paternity. For highly polymorphic genetic systems, an approximate solution to the problem is developed resulting in simple formulas. The DNA sequence of the D14S1 region provided a practical example for testing this approximation.

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Data bases describing the natural history of patients with multiple sclerosis or the clinical course of patients treated with placebos might serve as "historical controls" in future clinical therapeutic trials. The results of clinical trials with such controls can be misleading. There is a strong tendency for the new treatment to appear efficacious when historical controls are the comparison group.

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