نتایج جستجو برای: hd

تعداد نتایج: 19518  

Journal: :The Astrophysical journal 2000
Marcy Butler Vogt

Precision Doppler measurements from the Keck High-Resolution Echelle Spectrograph reveal periodic Keplerian velocity variations in the stars HD 16141 and HD 46375. HD 16141 (G5 IV) has a period of 75.8 days and a velocity amplitude of 11 m s-1, yielding a companion having Msini=0.22 M(JUP) and a semimajor axis of a=0.35 AU. HD 46375 (K1 IV-V) has a period of 3.024 days and a velocity amplitude ...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2010
Vittorio Maglione Paolo Marchi Alba Di Pardo Susanne Lingrell Melanie Horkey Emily Tidmarsh Simonetta Sipione

Huntington's disease (HD) is a neurodegenerative disorder caused by the expansion of a polyglutamine stretch in the protein huntingtin (Htt). HD neurons are dysfunctional at multiple levels and have increased susceptibility to stress and apoptotic stimuli. We have discovered that synthesis of the ganglioside GM1 is reduced in fibroblasts from HD patients and in cell and animal models of HD, and...

2011
Rebecca E. Ready Justin J. F. O'Rourke Jane S. Paulsen

Persons who are at risk for Huntington's Disease (HD) can be tested for the HD gene expansion before symptom onset. People with the gene expansion, but no clinical diagnosis, are in the prodromal phase of HD. This study explored quality of life (QOL) in prodromal HD. Interviews about QOL, conducted with 9 prodromal HD participants and 6 companions, were transcribed. Discourse was coded for emot...

Journal: :Blood purification 2017
Marijana Gulin Dragan Klarić Mario Ilić Josipa Radić Vedran Kovačić Milenka Šain

AIMS This study was aimed at comparing the incidence of arterial hypertension and blood pressure (BP) variance in hospital and out-of-hospital hemodialysis (HD) patients during HD sessions. METHODS A cross-sectional study was conducted for 1 week at all the HD centers in Dalmatia, Croatia. The pre-, intra-, and post-dialysis BP values were collected for 3 consecutive HD sessions per patient. ...

باستانی, بهار , صیرفیان, شیوا ,

Some of ICU patients with Acute Renal Failure (ARF) require dialysis. Conventional or intermittent hemodialysis (HD) may cause hypotension and insufficient loss of fluids and toxins from blood. Peritoneal dialysis also my cause peritonitis and has lower efficiency than HD. We did continuous Venovenous Hemodialysis (CVVHD) for three ICU patients with ARF in Saint-Zahra Medical Center for the fir...

Background Rectal biopsy and its histopathological study with hematoxylin and eosin (HE) is the gold standard for Hirschsprung's disease (HD) diagnosis. However, there are some limitations in the diagnosis of ganglion cells in HE approach. Recently, it was reported that the utility of Calretinin is a reliable ancillary immunohistochemistry (IHC) test for HD diagn...

Journal: :Hemodialysis international. International Symposium on Home Hemodialysis 2015
Paul N Bennett Dori Schatell Kamal D Shah

Psychosocial aspects related to home hemodialysis (HD) play an important role in the success of home HD programs. Once patients commence HD at home, unique psychosocial issues related to patient and care partner burden can emerge. Proactive professional support, peer support, respite care, travel support, and financial support from the home HD health care team must be a priority for patient car...

Journal: :middle east journal of digestive diseases 0
l ahmadi s kamkari p mokarram k bagheri lankarani n tabibi h ashktorab

background gastric dysplasia (gd) is a precursor lesion of gastric adenoâ­carcinoma. intestinal type gastric carcinoma commonly shows microsatellite instability (msi) and the diffuse type is associâ­ated with down regulation of e-cadherin. her-2/neu is over-expressed in some cases of gastric cancer. in this study, msi and expression rates of her-2/neu and e-cadherin in gd were evaluated. me t h...

Journal: :nephro-urology monthly 0
maryam ekramzadeh department of clinical nutrition, shiraz school of nutrition and food sciences, shiraz university of medical sciences, shiraz, ir iran zohreh mazloom department of clinical nutrition, shiraz school of nutrition and food sciences, shiraz university of medical sciences, shiraz, ir iran; department of clinical nutrition, shiraz school of nutrition and food sciences, shiraz university of medical sciences, shiraz, ir iran. tel: +98-7117251001, fax: +98-7117260225 peyman jafari department of biostatistics, shiraz university of medical sciences, shiraz, ir iran maryam ayatollahi shiraz transplant research center, shiraz university of medical sciences, shiraz, ir iran mohammad mahdi sagheb shiraz nephro-urology research center, shiraz university of medical sciences, shiraz, ir iran

conclusions three medical barriers (poor appetite, depression and difficulty chewing), one behavioral barrier (poor total nutrition, protein, and potassium knowledge), and one socioeconomic barrier (needing help for shopping and cooking) were independently associated with nutritional markers. results patients with higher sga had lower knowledge about general nutrition [odds ratio (or), 1.3], po...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2010
Xueyi Li Antonio Valencia Ellen Sapp Nicholas Masso Jonathan Alexander Patrick Reeves Kimberly B Kegel Neil Aronin Marian Difiglia

Oxidative stress contributes to neurodegeneration in Huntington's disease (HD). However, the origins of oxidative stress in HD remain unclear. Studies in HD transgenic models suggest involvement of mitochondrial dysfunction, which would lead to overproduction of reactive oxygen species (ROS). Impaired mitochondria complexes occur in late stages of HD but not in presymptomatic or early-stage HD ...

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