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Maimon N - - 2013
Tertiary care medical centre in Israel. Pulmonary hypertension (PH) is a predictor of poor outcome in patients with sarcoidosis. Early diagnosis may improve outcome. To determine factors that might contribute to the early diagnosis of PH in sarcoidosis patients with near normal lung function tests. Retrospective patient review. Data from ...
Bouabdallah Krimo - - 2013
Temsirolimus (Torisel) is a mammalian target of rapamycin (mTOR) inhibitor approved for the treatment of relapsed/refractory mantle cell lymphoma (MCL). The recommended dosage in this indication (175mg once weekly for 3 weeks and then 75 mg once weekly as maintenance) is higher than that for renal cell carcinoma; thus, the safety ...
Hooper R - - 2013
Urban populations worldwide are of increasingly diverse ethnicity. International recommendations suggest that ethnically specific norms should be applied when assessing spirometry, although the lower forced vital capacity (FVC) in African Americans is associated with lower survival. To assess differences in ventilatory function in a current, ethnically diverse British population. In ...
Draijer Nel - - 2013
This article describes the application of transference-focused psychotherapy (TFP) to the treatment of former child soldiers suffering from dissociative identity disorder. It focuses on the problems with aggression faced in psychotherapy. TFP provides a psychodynamic, object relations model to understand the aggression arising in psychotherapy, focusing on the transference and ...
Cirak Cuneyt - - 2013
Context: The genus Hypericum (Guttiferae) has received considerable scientific interest as a source of biologically active compounds. Objective: The study determined the morphogenetic and ontogenetic variation in the main bioactive compounds of two Hypericum species, namely, Hypericum aviculariifolium subsp. depilatum var. depilatum (Freyn and Bornm.) Robson var. depilatum and Hypericum ...
Vogiatzi Konstantina - - 2013
Interleukin-8 (IL-8) or CXCL8 is a potent chemotactic factor that is involved in atherogenesis. IL-8 mediates its pre-inflammatory effects through interaction with CXCR1 and CXCR2. In the present study, we investigated the effects of angiotensin II (Ang II) on IL-8 synthesis and CXCR1/CXCR2 expression of THP-1 monocytes. IL-8 was measured ...
Huang Weijie - - 2013
The present study aimed to discuss the method and effect of posterior internal fixation of thoracolumbar fractures strengthened by the vertical stress pedicle screw fixation of fractured vertebrae. Patients with single thoracolumbar fractures were examined retrospectively. Fourteen patients (group A) had been treated with vertical stress pedicle screw fixation of ...
Kim Ki-Tack - - 2013
Degenerative lumbar scoliosis (DLS) progresses with aging after 50-60 years. The genetic association of DLS remains largely unclear. In this study, the genetic association between glutamate receptor, ionotropic, N-methyl D-aspartate (NMDA, GRIN) receptor genes and DLS was investigated. A total of 9 coding single nucleotide polymorphisms (cSNPs) in NMDA receptor ...
Hunt Justin - - 2013
Large racial disparities in the use of mental health care persist. Differences in treatment preferences could partially explain the differences in care between minority and nonminority populations. We compared beliefs about mental illness and treatment preferences between adult African-Americans, Hispanics, Asian Americans, Native Americans, and White Americans with diagnosed anxiety ...
Fritz Nora E - - 2013
Attentional impairments following severe traumatic brain injury (TBI) are common and can lead to decreased functional mobility and balance, as well as deficits in previously automatic movements such as walking and stair climbing. The purpose of this case study was to determine the feasibility and potential value of incorporating a ...
Chin Yen-Fan - - 2013
Foot self-care practice is one of the most important self-management behaviors to prevent the occurrence of diabetic foot ulcers. A tool that measures all aspects of daily foot care routines and demonstrates good reliability and validity is essential to pinpointing specific foot ulcer problems and evaluating intervention outcomes. There is ...
Li Jialiang - - 2013
We report 2 cases of familial multiple endocrine neoplasia type 1 syndrome (MEN 1) in related Malaysian Chinese individuals: the son had simultaneous primary lesions in the pancreatic tail, parathyroid, adrenal gland, and hypophysis, with metastatic tumors in the left lung, mediastinum and spine; his mother had simultaneous primary lesions ...
Meek Keith M KM Structural Biophysics Group, School of Optometry and Vision Sciences, Cardiff University, Cardiff, UK. - - 2013
To review cross-linking the cornea using riboflavin and ultraviolet A light, which has been widely adopted, refined and applied in a range of corneal surgeries and pathologies where the strength of the cornea might be compromised. A large number of clinical trials have been carried out, most of which have ...
Shale Matthew M Sir William Dunn School of Pathology, University of Oxford, Oxford, - - 2013
Intestinal CD4(+) T cells are essential mediators of immune homeostasis and inflammation. Multiple subsets of CD4(+) T cells have been described in the intestine, which represents an important site for the generation and regulation of cells involved in immune responses both within and outside of the gastrointestinal tract. Recent advances ...
Zimmerman Lori A LA Department of Gastroenterology/Nutrition, Children's Hospital Boston, Boston, MA 02115, - - 2013
Children with Crohn's disease (CD) may report abdominal pain despite clinical remission, suggesting that functional abdominal pain (FAP) may be playing a role. The aim of this study was to explore the presence and impact of FAP in children with CD in remission. Children, aged 9 to 17 years, with ...
Arnetz Judith J Department of Family Medicine and Public Health Sciences, Division of Occupational and Environmental Health, Wayne State University School of Medicine, Detroit, MI 48201, - - 2013
Refugee research, to date, has predominantly focused on factors that make refugees more vulnerable for developing posttraumatic stress disorder (PTSD) and/or psychological distress. Few articles have studied potential protective factors such as resilience. A targeted nonrandom sample of Iraqi refugees (n = 75) and a control group of non-Iraqi Arab ...
Yamane Hidehiro H Cytokine Biology Unit, Laboratory of Immunology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA. - - 2013
CD4(+) T-helper (Th) cells are a major cell population that play an important role in governing acquired immune responses to a variety of foreign antigens as well as inducing some types of autoimmune diseases. There are at least four distinct Th cell subsets (Th1, Th2, Th17, and inducible T-regulatory cells), ...
Vahedi Golnaz G Lymphocyte Cell Biology Section, Molecular Immunology and Inflammation Branch, National Institutes of Arthritis, Musculoskeletal and Skin Diseases, Bethesda, MD, - - 2013
CD4(+) T cells are critical for the elimination of an immense array of microbial pathogens. Among the ways they accomplish this task is to generate progeny with specialized, characteristic patterns of gene expression. From this perspective, helper cells can be viewed as pluripotent precursors that adopt distinct cell fates. Although ...
Basu Rajatava R Department of Pathology, University of Alabama at Birmingham, Birmingham, AL 35294, USA. - - 2013
Discovery of the T-helper 17 (Th17) subset heralded a major shift in T-cell biology and immune regulation. In addition to defining a new arm of the adaptive immune response, studies of the Th17 pathway have led to a greater appreciation of the developmental flexibility, or plasticity, that is a feature ...
Sholl Lynette M LM Department of Pathology Brigham and Women's Hospital, 75 Francis Street, Boston, MA 02115, USA. - - 2013
ALK gene rearrangements occur in approximately 5% of lung adenocarcinomas (ACAs), leading to anaplastic lymphoma kinase (ALK) overexpression and predicting response to targeted therapy. Fluorescence in situ hybridization (FISH) is the standard procedure for detection of ALK rearrangements in lung ACA but requires specialized equipment and expertise. Immunohistochemistry (IHC) for ...
Chamoto Kenji K Laboratory of Adaptive and Regenerative Biology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, - - 2013
The intimate anatomic and functional relationship between epithelial cells and endothelial cells within the alveolus suggests the likelihood of a coordinated response during postpneumonectomy lung growth. To define the population dynamics and potential contribution of alveolar epithelial cells to alveolar angiogenesis, we studied alveolar Type II and I cells during ...
Fleckman Philip P Department of Medicine, Division of Dermatology, University of Washington, Seattle, Washington, DC 98195-6524, - - 2013
Recent studies of mice with hair defects have resulted in major contributions to the understanding of hair disorders. To use mouse models as a tool to study nail diseases, a basic understanding of the similarities and differences between the human and mouse nail unit is required. In this study we ...
Binks D A DA Section of Musculoskeletal Disease, Leeds Institute of Molecular Medicine, University of Leeds, Leeds, - - 2013
With increasing life expectancies and the desire to maintain active lifestyles well into old age, the impact of the debilitating disease osteoarthritis (OA) and its burden on healthcare services is mounting. Emerging regenerative therapies could deliver significant advances in the effective treatment of OA but rely upon the ability to ...
Humphrey P P Radiotherapy Department, Bristol Haematology and Oncology Centre, Bristol, UK. - - 2013
This quality assurance study assesses whether CT image-guided verification has led to improvements in the technique when compared with previous studies. The CT images were studied from a cohort of 105 consecutive patients with endometrial cancer having adjuvant brachytherapy to the vaginal vault in 2010. Images were taken at first ...
Oh Hyunju H Department of Microbiology and Immunology, Columbia University, New York, NY, - - 2013
The nuclear factor-κB (NF-κB) family of transcription factors plays important roles in various biological processes including apoptosis, stress response, immunity, and inflammation. NF-κB signaling is involved in both immune cell development and function, and it is critical in modulation of the immune response through the transcriptional regulation of cytokine and ...
Barbi Joseph J Department of Oncology, Immunology and Hematopoiesis Division, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD, - - 2013
The interplay of the immune system with other aspects of physiology is continually being revealed and in some cases studied in considerable mechanistic detail. A prime example is the influence of metabolic cues on immune responses. It is well appreciated that upon activation, T cells take on a metabolic profile ...
Poruk Katherine E KE Department of Surgery, University of Utah School of Medicine, Salt Lake City, UT 84132, - - 2013
Pancreatic ductal adenocarcinoma (PDAC) has a dismal 5-year survival rate of 5%. There is an urgent need for early detection while the tumors are small and surgically resectable. We assessed serum osteopontin (OPN) and tissue inhibitor of metalloproteinase 1 (TIMP-1) as possible diagnostic and prognostic biomarkers in a novel cohort ...
Fischer-Kern Melitta M Department of Psychoanalysis and Psychotherapy, Medical University of Vienna, Vienna, Austria. - - 2013
Depression is associated with profound impairments in social and interpersonal functioning. However, little research has addressed deficits in mentalizing capacity that may underlie these impairments. The aim of this study was, therefore, to investigate the capacity for mentalization in female inpatients with depression in comparison with healthy controls. We assessed ...
Masese Linnet L Department of Epidemiology, University of Washington, Seattle, WA 98104-2499, USA. - - 2013
In Africa, data on Chlamydia trachomatis infection are scarce because reliable diagnosis is costly and not widely available. Our objective was to evaluate the incidence and correlates of C. trachomatis infection among high-risk Kenyan women. We conducted prospective cohort analyses using data from a cohort of women who reported transactional ...
Sulkowski Mark S MS Johns Hopkins University School of Medicine, 600 N. Wolfe St., Baltimore, MD 21287, USA. - - 2013
As a result of shared routes of transmission, coinfection with hepatitis C virus (HCV) is common in human immunodeficiency virus (HIV)-infected patients. The prevalence of HIV/HCV coinfection is particularly high among persons who have used injection drugs; however, more recently, sexual transmission of HCV has been recognized among HIV-infected men ...
Grebely Jason J The Kirby Institute, University of New South Wales, Sydney, Australia. - - 2013
The majority of hepatitis C virus (HCV) and human immunodeficiency virus (HIV) coinfection occurs among persons who inject drugs. Rapid improvements in responses to HCV therapy have been observed, but liver-related morbidity rates remain high, given notoriously low uptake of HCV treatment. Advances in HCV therapy will have a limited ...
Yang Peng P Department of Pharmaceutical Sciences and Computational Chemical Genomics Screening Center, School of Pharmacy, University of Pittsburgh, Pittsburgh, Pennsylvania 15260, United - - 2013
Cannabinoid receptors have gained increasing attention as drug targets for developing potential therapeutic ligands. Here, we report the discovery and optimization of triaryl sulfonamides as a novel series possessing significant CB2 receptor affinity and selectivity. Four sets of triaryl ligands were designed and synthesized for further structural modifications and led ...
Kaplan Mark H MH Department of Pediatrics, Indiana University School of Medicine, HB Wells Center for Pediatric Research, Indianapolis, IN 46202, USA. - - 2013
CD4(+) T-helper cells regulate immunity and inflammation through the acquisition of potential to secrete specific cytokines. The acquisition of cytokine-secreting potential, in a process termed T-helper cell differentiation, is a response to multiple environmental signals including the cytokine milieu. The most recently defined subset of T-helper cells are termed Th9 ...
Kolls Jay K JK Children's Hospital of Pittsburgh, University of Pittsburgh, Pittsburgh, PA, USA. - - 2013
CD4(+) T-helper subsets are lineages of T cells that have effector function in the lung and control critical aspects of lung immunity. Depletion of these cells experimentally or by drugs or human immunodeficiency virus (HIV) infection in humans leads to the development of opportunistic infections as well as increased rates ...
Lönnroth K K Policy Strategy and Innovations, Stop TB Department, World Health Organization, Geneva, Switzerland. - - 2013
The impact of current interventions to improve early detection of tuberculosis (TB) seems to have been saturated. Case detection trends have stagnated. TB incidence is falling in most settings worldwide, but the rate of decline is far lower than expected. There is growing evidence from national TB prevalence surveys and ...
Liu Xindong X Department of Immunology and Center for Inflammation and Cancer, MD Anderson Cancer Center, Houston, TX 77054, - - 2013
T-follicular helper (Tfh) cells are a new subset of effector CD4(+) T cells that are specialized in helping B cells in the germinal center reaction. Tfh cells are distinct from other established CD4(+) T-cell lineages, Th1, Th2, Th17, and T-regulatory cells, in their gene expression profiles. Tfh cell differentiation results ...
Van Rie A A Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, USA. - - 2013
To assess the clinical utility and cost of point-of-care Xpert® MTB/RIF for the diagnosis of smear-negative tuberculosis (TB). Cohort study of smear-negative TB suspects at a South African primary care clinic. Participants provided one sputum sample for fluorescent smear microscopy and culture and an additional sample for Xpert. Outcomes of ...
Yu Helena A HA Thoracic Oncology Service, Division of Solid Tumor Oncology, Department of Medicine, Memorial Sloan-Kettering Cancer Center, Weill Cornell Medical College, New York, NY 10065, - - 2013
Development of acquired resistance limits the utility of epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKI) for the treatment of EGFR-mutant lung cancers. There are no accepted targeted therapies for use after acquired resistance develops. Metastasectomy is used in other cancers to manage oligometastatic disease. We hypothesized that local ...
Lin Wenyu W Gastrointestinal Unit, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, - - 2013
Human immunodeficiency virus (HIV) infection is a major cause of acceleration of hepatitis C virus-related liver disease, cirrhosis, and death. However, studies of liver disease pathogenesis in HIV/HCV coinfection have thus far been limited. Emerging data support multiple derangements attending HIV coinfection, including increases in profibrogenic cytokine expression and secretion, ...
Kim Arthur Y AY Division of Infectious Diseases, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA. - - 2013
Due to shared routes of transmission, coinfection with both human immunodeficiency virus type 1 (HIV-1) and hepatitis C virus (HCV) is relatively common and results in accelerated liver disease, driving morbidity and mortality. Deaths related to HCV now exceed deaths related to HIV in the United States, and co-infected patients ...
Alaghehbandan Reza - - 2013
Objective: Glucyte liquid-based cytology (LBC; BestPrep™;CellSolutions, LLC, Greensboro, N.C., USA) is a recently developed method. Its performance was assessed in comparison with ThinPrep (Hologic Inc., Marlborough, Mass., USA) and SurePath (BD Diagnostics, Burlington, N.C., USA) LBC platforms. Study Design: Two cervical samples obtained from each of 331 patients presenting for ...
Abe Akiko - - 2013
Objective: This study retrospectively investigated the usefulness of intraoperative diagnosis based on imprint cytology and frozen sections for ovarian germ cell tumor. Study Design: Intraoperative studies were reviewed for 23 cases with ovarian germ cell tumor treatment for which both frozen sections and imprint cytology were available. Final histopathologic diagnoses ...
Sweeney Brenda J - - 2013
Objectives: Automated screening will become important due to an aging workforce, declining numbers of new cytotechnologists, and the need for increased screening sensitivity in the vaccine era, where high-grade abnormalities will decline. This study documents workload in gynecologic cytology throughput before and after the implementation of the BD FocalPoint™ Guided ...
Holmes Brittany J - - 2013
Xanthogranulomatous disease of bone is exceptionally uncommon. Clinically, radiologically and pathologically, it is a great imitator of malignancy. While there are few reports on the surgical pathology of this rare entity, there is no published report on its cytopathologic characteristics. We report herein the case of a 44-year-old male who ...
Oliveira-Filho Manoel - - 2013
Regarded as infrequent, vaginal and cervical endometriosis is probably more common than is generally realized. The apparent rarity of the lesion may be ascribed to the limited awareness of its clinical appearance, combined with technical difficulty in obtaining suitable biopsy material for confirmation. Thus, clinical recognition and tissue confirmation become ...
Mohan Bhavna C - - 2013
Objective: Quid chewing is associated with an increased risk of oral cancer. This study aims to analyze argyrophilic nucleolar organizer region (AgNOR) counts along with Papanicolaou (PAP) staining in exfoliative smears of quid chewers and non-chewers to correlate quid chewing habits with possible early cytological changes in apparently normal buccal ...
Obokata Akane - - 2013
Background: Low-grade cribriform cystadenocarcinomas (LGCCC) are rare salivary gland tumors, classified into a variant of cystadenocarcinoma by the 2005 WHO classification. All previously reported cases arose from parotid glands, except for a case from a minor salivary gland. We report here for the first time a case of LGCCC arising ...
Ha Sang Yun - - 2013
Objective: The purpose of this study is to report our experience with the implementation of the ThinPrep Imaging System (TIS) in a tertiary hospital in Korea and to evaluate the effectiveness of the TIS compared to manual methods in the screening of cervical cytology. Study Design: Detection rates of cervical ...
Toll Adam D - - 2013
Background: Acral myxoinflammatory fibroblastic sarcoma (AMFS) is a rare low-grade sarcoma with somewhat unique morphologic characteristics. While recurrences are relatively common, distant metastases are infrequent. Cytopathologic descriptions of AMFS are limited, prompting the current study. Methods: A retrospective review was performed at two tertiary-care hospitals, and 3 patients with this ...
Kuramoto Hiroyuki - - 2013
Objective: To find an appropriate sampling device for a liquid-based procedure in the population screening for cervical cancer, focusing on bleeding at sampling and the amount of cells smeared. Methods and Materials: 1,000 consecutive women who underwent primary screening were studied. The specimens were obtained with the cotton stick/Cytobrush® method ...
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