Browse Items (197 total)

We discuss the process underlying the success of an HIV-prevention project for young, inner-city women. The intervention was based on the concepts of empowerment and culturally sensitive skill building. Four critical points relevant to the…

Cytochrome b5 is a liver integral membrane protein that has now been expressed in, and isolated from, Escherichia coli. The structure-function relationships of the 43 amino acid membrane-binding domain (nonpolar peptide) have been examined in both…

The response of developing muscle spindles to denervation was studied by sectioning the nerve to the medial gastrocnemius muscle of rats at birth. The denervated spindles were examined daily throughout the first postnatal week for changes in…

Rat muscle spindles contain one nuclear bag2, one nuclear bag1, and two nuclear chain fibers. The three different types of intrafusal fiber in spindles may be a reflection of concomitant changes in proportions of slow primary, slow/fast secondary,…

Crushing the nerve to the medial gastrocnemius muscle in newborn rats and administering nerve growth factor afterwards results in a reinnervated muscle containing supernumerary muscle spindles. The structure and innervation of 88 spindles in the…

ALD 19, a monoclonal antibody that recognizes the slow-tonic myosin heavy chain (MHC) isoform, has been used extensively as a marker for nuclear bag intrafusal fibers of muscle spindles in developing and adult rats. Extrafusal fibers of adult rat…

Objectives.-To evaluate if caregivers are reliable informants concerning memory deficits in patients with Alzheimer's disease (AD). Design.-Responses of caregivers of patients with probable AD and responses of healthy control subjects on a…

As the incidence of human immunodeficiency virus (HIV) infection increases, health care practitioners are being called upon to counsel and educate patients regarding the complications associated with HIV infection. In addition, the anxiety levels of…

The distribution of nitric oxide synthase (NOS) in the mouse olfactory bulb and olfactory epithelium, including the vomeronasal organ, was studied using an anti-NOS antibody, NADPH diaphorase histochemistry and in situ hybridization with NOS specific…

Cholesterol 7alpha-hydroxylase, the rate-determining enzyme in the bile acid biosynthesis pathway, is regulated in a negative feedback manner by hydrophobic bile salts returning to the liver via the portal circulation. The role of cholesterol in the…

Various indirect forms of evidence are provided for the accuracy of synthetic estimation of the distribution of severely mentally disabled (SMD) adults across Ohio's mental health board areas. The board areas are public mental health jurisdictions…

The records of 167 patients who underwent both cone biopsy and hysterectomy at the University of Michigan Medical Center between 1974 and 1989 were reviewed. The presence or absence of neoplasia at the cone biopsy margins was able to be correlated…

Sexual behavior, knowledge of HIV transmission and prevention, perceived risk of AIDS, and safer sex behavior were studied in a sample of 289 single, pregnant. inner-city women. African-American and European-American women were equally represented.…

Radiographic confirmation of enteral feeding tube placement is a common practice representing considerable expense and causing delay in the initiation of enteral nutrition therapy. We evaluated an enteral feeding tube with a pH sensor, which allows…

A fast-eluting minor variant of hemoglobin A, designated as HbA1-AcH, appears elevated after the incubation of red blood cell hemolysates with acetaldehyde (AcH) and has been proposed as a diagnostic marker for alcoholism or as an indicator for heavy…

1. Activation of GABA(A) receptors can produce both hyperpolarizing and depolarizing responses in CA1 pyramidal cells. The hyperpolarizing response is mediated by a Cl- conductance, but the ionic basis of the depolarizing response is not clear. We…

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