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Articles 1 - 11 of 11
Full-Text Articles in Medicine and Health Sciences
Gender Differences In Dementia Management Plans Of Spousal Caregivers: Implications For Occupational Therapy., Mary A. Corcoran
Gender Differences In Dementia Management Plans Of Spousal Caregivers: Implications For Occupational Therapy., Mary A. Corcoran
Department of Occupational Therapy Faculty Papers
Occupational therapists treating older people with Alzheimer disease know that they must also consider the others who are affected by the disease, the informal caregivers. Intervention is most effective when it enables both the impaired person and the primary caregiver to manage the secondary symptoms of dementia. Unfortunately, little is understood about how caregivers approach and carry out their tasks and about why male and female caregivers respond differently to their caregiving role in terms of depression, burden, stress, and substance abuse. This paper discusses the effects of gender on dementia management plans of spousal caregivers. Husbands and wives have …
Indistinguishable Nuclear Factor Binding To Functional Core Sites Of The T-Cell Receptor Delta And Murine Leukemia Virus Enhancers., Juan M. Redondo, Jeffrey L. Pfohl, Cristina Hernandez-Munain, Shuwen Wang, Nancy A. Speck, Michael S. Krangel
Indistinguishable Nuclear Factor Binding To Functional Core Sites Of The T-Cell Receptor Delta And Murine Leukemia Virus Enhancers., Juan M. Redondo, Jeffrey L. Pfohl, Cristina Hernandez-Munain, Shuwen Wang, Nancy A. Speck, Michael S. Krangel
Dartmouth Scholarship
We have previously shown that the delta E3 site is an essential element for transcriptional activation by the human T-cell receptor (TCR) delta enhancer and identified two factors, NF-delta E3A and NF-delta E3C, that bound to overlapping core (TGTGGTTT) and E-box motifs within delta E3. In this study, we show that protein binding to the core motif is necessary but not sufficient for transcriptional activation by the delta E3 element. In contrast, protein binding to the E-box motif does not contribute significantly to enhancer activity. A similar core motif present within the enhancers of T-cell-tropic murine retroviruses has been shown …
How To Make A Blastocyst., A J Watson, G M Kidder, G A Schultz
How To Make A Blastocyst., A J Watson, G M Kidder, G A Schultz
Obstetrics & Gynaecology Publications
Several of the new reproductive technologies have been cultivated from our current understanding of the genetic programming and cellular processes that are involved in the major morphogenetic events of mammalian preimplantation development. Research directed at characterizing the patterns of gene expression during early development has shown that the embryo is initially under maternal control and later superseded by new transcriptional activity provided by the activation of the embryonic genome. Several embryonic transcripts encoding: (i) growth factors, (ii) cell junctions, (iii) plasma membrane ion transporters, and (iv) cell adhesion molecules have been identified as contributing directly to the progression of the …
Modulation Of Cisplatin Sensitivity And Growth Rate Of An Ovarian Carcinoma Cell Line By Bombesin And Tumor Necrosis Factor-Alpha., Seiji Isonishi, Antti P. Jekunen, Doreen K. Hom, Alan Eastman, Peter S. Edelstein, Franz B. Thiebaut, Randolph D. Christen, Stephen B. Howell
Modulation Of Cisplatin Sensitivity And Growth Rate Of An Ovarian Carcinoma Cell Line By Bombesin And Tumor Necrosis Factor-Alpha., Seiji Isonishi, Antti P. Jekunen, Doreen K. Hom, Alan Eastman, Peter S. Edelstein, Franz B. Thiebaut, Randolph D. Christen, Stephen B. Howell
Dartmouth Scholarship
A twofold change in the cisplatin (DDP) sensitivity of 2008 human ovarian carcinoma cells is sufficient to reduce tumor response in vivo. The DDP sensitivity of these cells can be enhanced by activation of the epidermal growth factor and protein kinase C signal transduction pathways. We report here that two endogenous growth factors, bombesin and tumor necrosis factor alpha (TNF alpha), enhanced DDP sensitivity by factors of 1.7 +/- 0.1 (SD)-fold and 1.8 +/- 0.1 (SD)-fold, respectively. Both agents also produced sensitization in an 11-fold DDP-resistant 2008 subline. Neither bombesin nor TNF alpha changed the accumulation of DDP, glutathione content, …
A Phorbol Ester Response Element Within The Human T-Cell Receptor Beta-Chain Enhancer., Haydn M. Prosser, David Wotton, Anne Gegonne, Jacques Ghysdael, Shuwen Wang, Nancy A. Speck, Michael J. Owen
A Phorbol Ester Response Element Within The Human T-Cell Receptor Beta-Chain Enhancer., Haydn M. Prosser, David Wotton, Anne Gegonne, Jacques Ghysdael, Shuwen Wang, Nancy A. Speck, Michael J. Owen
Dartmouth Scholarship
The activity of the T-cell receptor beta-chain gene enhancer is increased by activators of the protein kinase C pathway during T-cell activation. Analysis of mutant enhancer constructs identified two elements, beta E2 and beta E3, conferring phorbol ester inducibility. Multimerized beta E2 acted in isolation as a phorbol ester-responsive element. Both beta E2 and beta E3, which contain a consensus Ets-binding site, were shown to bind directly to the product of the c-ets-1 protooncogene. Both regions also bound a second factor, core-binding factor. Mutation of the beta E2 Ets site abolished the inducibility of the beta E2 multimer. beta E2 …
Childhood Typhoid Fever Diagnosed In An Urban U.S. Setting., Surinder K. Sodhi, Stephen C. Eppes, Joel D. Klein
Childhood Typhoid Fever Diagnosed In An Urban U.S. Setting., Surinder K. Sodhi, Stephen C. Eppes, Joel D. Klein
Department of Pediatrics Faculty Papers
The majority of cases of childhood typhoid fever diagnosed in the United States occur in persons recently returned from travel abroad. We report two childhood cases of typhoid fever acquired in Mexico and India and diagnosed in an urban United States setting. This report describes these cases and provides insights into the pitfalls in recognizing this condition in a nonendemic setting as well as information concerning differential diagnosis and treatment.
Dementia Management: An Occupational Therapy Home-Based Intervention For Caregivers., Mary A. Corcoran, Laura N. Gitlin
Dementia Management: An Occupational Therapy Home-Based Intervention For Caregivers., Mary A. Corcoran, Laura N. Gitlin
Department of Occupational Therapy Faculty Papers
This paper describes an occupational therapy intervention designed for family caregivers of persons with dementia. The intervention, based on the framework of a competence-environmental press model and the principle of collaboration, was implemented during 5 home visits. Each visit was designed to build caregiving skills through collaboration in identifying problem areas, developing and implementing environmental strategies, and modifying management approaches. A case vignette illustrates the therapeutic process and outcomes. The theoretical rationale and structure of the intervention and innovative documentation for evaluation of the theoretic process are also presented.
Antibodies Against Epstein-Barr Nuclear Antigen (Ebna) In Multiple Sclerosis Csf, And Two Pentapeptide Sequence Identities Between Ebna And Myelin Basic Protein., Patrick F. Bray, J Luka, Paul F. Bray, K W. Culp, J P. Schlight
Antibodies Against Epstein-Barr Nuclear Antigen (Ebna) In Multiple Sclerosis Csf, And Two Pentapeptide Sequence Identities Between Ebna And Myelin Basic Protein., Patrick F. Bray, J Luka, Paul F. Bray, K W. Culp, J P. Schlight
Cardeza Foundation for Hematologic Research
The Epstein-Barr virus (EBV) causes infectious mononucleosis and is linked to several disparate malignancies. Prior studies on patients with multiple sclerosis (MS) showed that 100% are EBV-seropositive and that their blood contains higher antibody titers than those of controls to both transformation and lytic cycle antigens. We performed three different assays for antibodies in CSF to three major EBV antigens from patients with MS and controls. Among 93 patients with MS, 79 (85%) had CSF that reacted with a 70 kD protein, shown to be the nuclear antigen, EBNA-1, whereas only 11 (13%) of 81 EBV-seropositive controls reacted, p less …
Re: Recertification., Geoffrey G. Hallock Md
Re: Recertification., Geoffrey G. Hallock Md
Department of Surgery
No abstract provided.
Alternative Splicing Of Human Prostaglandin G/H Synthase Mrna And Evidence Of Differential Regulation Of The Resulting Transcripts By Transforming Growth Factor Beta 1, Interleukin 1 Beta, And Tumor Necrosis Factor Alpha., Arturo Diaz, Anthony M. Reginato, Sergio A. Jimenez
Alternative Splicing Of Human Prostaglandin G/H Synthase Mrna And Evidence Of Differential Regulation Of The Resulting Transcripts By Transforming Growth Factor Beta 1, Interleukin 1 Beta, And Tumor Necrosis Factor Alpha., Arturo Diaz, Anthony M. Reginato, Sergio A. Jimenez
Department of Medicine Faculty Papers
Prostaglandin G/H synthase (PGG/HS) is the rate-limiting enzyme in the conversion of arachidonic acid to prostaglandins and thromboxanes. We screened a human lung fibroblast cDNA library with an ovine PGG/HS cDNA and isolated a 2.3-kilobase clone (HCO-T9). Sequence analysis of this clone showed that (a) it contained the entire translated region of PGG/HS and (b) it displayed an in-frame splicing of the last 111 base pairs encoded by exon 9, which resulted in the elimination of the N-glycosylation site at residue 409. Polymerase chain reaction amplification with specific oligonucleotides of reverse-transcribed mRNA from diverse human tissues and cultured cells yielded …
The Future Of Dental Education., D L Allen