keyword
MENU ▼
Read by QxMD icon Read
search

Patient involvement

keyword
https://www.readbyqxmd.com/read/29458167/autosomal-dominant-deficiency-of-the-interleukin-17f-in-recurrent-aphthous-stomatitis-possible-novel-mutation-in-a-new-entity
#1
Alireza Zare Bidoki, Ahmad Massoud, Shamsolmoulouk Najafi, Mahsa Mohammadzadeh, Nima Rezaei
Recurrent Aphthous Stomatitis (RAS) is a common oral inflammatory disease with unknown pathogenesis. Although the immune system alterations could be involved in predisposition of individuals to oral candidiasis, precise etiologies of RAS have not been understood yet. A recent study showed that autosomal dominant IL17F deficiency could cause chronic mucocutaneous candidiasis. Considering the inflammatory nature of interleukin (IL)-17F and RAS, this study was performed to check any disease-associated mutation in a number of patients with RAS...
February 16, 2018: Gene
https://www.readbyqxmd.com/read/29458145/the-c-ebp%C3%AE-linc01133-axis-promotes-cell-proliferation-in-pancreatic-ductal-adenocarcinoma-through-upregulation-of-ccng1
#2
Chen-Song Huang, Junjun Chu, Xiao-Xu Zhu, Jian-Hui Li, Xi-Tai Huang, Jian-Peng Cai, Wei Zhao, Xiao-Yu Yin
Long non-coding RNAs (lncRNAs) are emerging as important regulators and prognostic markers of multiple cancers. Our aim was to determine functional involvement of lncRNAs in pancreatic ductal adenocarcinoma (PDAC). In this study, we report that LINC01133 expression is higher in PDAC tissues compared to adjacent non-cancerous tissues, and this overexpression is associated with poorer prognosis among the patients. In vitro, a knockdown of LINC01133 substantially decreased PDAC cell proliferation. Tumorigenicity of PDAC cells with the LINC01133 knockdown was significantly impaired in a xenograft model assay...
February 16, 2018: Cancer Letters
https://www.readbyqxmd.com/read/29458119/the-function-of-hla-b-13-01-involved-in-the-pathomechanism-of-dapsone-induced-severe-cutaneous-adverse-reactions
#3
Wei-Ti Chen, Chuang-Wei Wang, Chun-Wei Lu, Chun-Bing Chen, Hua-En Lee, Shuen-Iu Hung, Siew-Eng Choon, Chih-Hsun Yang, Ming-Tsan Liu, Ting Jui Chen, Wen-Lang Fan, Shih-Chi Su, Yang Yu-Wei Lin, Ya-Ching Chang, Wen-Hung Chung
Dapsone-induced hypersensitivity reactions may cause severe cutaneous adverse reactions (SCAR), such as drug reaction with eosinophilia and systemic symptoms (DRESS). It has been reported that HLA-B*13:01 is strongly associated with dapsone-induced hypersensitivity reactions among leprosy patients. However, the phenotype specificity and detailed immune mechanism of HLA-B*13:01 remains unclear. We investigated the genetic predisposition, HLA-B*13:01 function, and cytotoxic T cells (CTLs) involved in pathogenesis of dapsone-SCAR...
February 16, 2018: Journal of Investigative Dermatology
https://www.readbyqxmd.com/read/29458071/b-cells-in-operational-tolerance
#4
REVIEW
M Chesneau, R Danger, J-P Soulillou, S Brouard
Transplantation is currently the therapy of choice for endstage organ failure even though it requires long-term immunossuppresive therapy, with its numerous side effects, for acceptance of the transplanted organ. In rare cases however, patients develop operational tolerance, that is, graft survival without immunosuppression. Studies conducted on these patients reveal genetic, phenotypic, and functional signatures. They provide a better understanding of the immunological mechanisms involved in operational tolerance and define biomarkers that could be used to adapt immunosuppressive treatment to the individual, safely reduce immunosuppression doses, and ideally and safely guide immunosuppression withdrawal...
February 16, 2018: Human Immunology
https://www.readbyqxmd.com/read/29458065/nosocomial-ventriculitis-caused-by-a-meticillin-and-linezolid-resistant-clone-of-staphylococcus-epidermidis-in-neurosurgical-patients
#5
Carlos Rodríguez-Lucas, Javier Fernández, José Antonio Boga, Lucia López-Amor, Lorena Forcelledo, Eva Lázaro-López, M Rosario Rodicio
BACKGROUND: Post-neurosurgical ventriculitis is mainly caused by coagulase-negative staphylococci. The rate of linezolid resistant S. epidermidis (LRSE) is increasing worldwide. AIMS: To report clinical and microbiological data from a series of ventriculitis cases caused by LRSE in a Spanish hospital between 2013 and 2016. METHODS: LRSE ventriculitis cases were retrospectively reviewed in a Spanish hospital during a four-year period. Clinical/epidemiological data of the infected patients were reviewed, the isolates involved were typed by PFGE and MLST, and the molecular basis of linezolid resistance was determined...
February 16, 2018: Journal of Hospital Infection
https://www.readbyqxmd.com/read/29458047/effects-of-cytochrome-p450-single-nucleotide-polymorphisms-on-methadone-metabolism-and-pharmacodynamics
#6
REVIEW
Taha Ahmad, Monica A Valentovic, Gary O Rankin
Methadone is a synthetic, long-acting opioid with a single chiral center forming two enantiomers, (R)-methadone and (S)-methadone, each having specific pharmacological actions. Concentrations of (R)- and (S)-methadone above therapeutic levels have the ability to cause serious, life-threatening, and fatal side effects. This toxicity can be due in part to the pharmacogenetics of an individual, which influences the pharmacokinetic and pharmacodynamic properties of the drug. Methadone is primarily metabolized in the liver by cytochrome P450 (CYP) enzymes, predominately by CYP2B6, followed by CYP3A4, 2C19, 2D6, and to a lesser extent, CYP2C18, 3A7, 2C8, 2C9, 3A5, and 1A2...
February 16, 2018: Biochemical Pharmacology
https://www.readbyqxmd.com/read/29458027/invasive-cutaneous-facial-mucormycosis-in-a-trauma-patient
#7
Jonathon S Jundt, Mark E K Wong, Alexander M Tatara, Nagi M Demian
Mucormycosis, also known as zygomycosis, is an aggressive infection caused by a ubiquitous group of molds known as mucormycetes and is often associated with immune suppression or trauma among immunocompetent populations. We present the case of a 19-year-old woman who was involved in a motor vehicle accident in whom rapidly progressive invasive cutaneous facial mucormycosis subsequently developed. The diagnosis, treatment options, and incidence of this disease process are discussed in the context of trauma.
February 16, 2018: Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/29457989/propylthiouracil-induced-anti-neutrophil-cytoplasmic-antibody-associated-vasculitis-mimicking-kawasaki-disease
#8
Yoshihiro Aoki, Katsuhiko Kitazawa, Hironobu Kobayashi
Anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) is rare in children and is characterised as necrotising vasculitis predominantly affecting small and medium-sized vessels. Propylthiouracil (PTU), an antithyroid drug, has been implicated in drug-induced AAV. In contrast, Kawasaki disease (KD) is a common systemic vasculitis, typically observed in children, which affects the medium-sized vessels, including the coronary arteries. An 11-year-old girl who developed AAV while receiving PTU therapy for Graves' disease is described...
February 19, 2018: Paediatrics and International Child Health
https://www.readbyqxmd.com/read/29457982/discovery-of-gdc-0853-a-potent-selective-and-non-covalent-bruton-s-tyrosine-kinase-inhibitor-in-early-clinical-development
#9
James J Crawford, Adam R Johnson, Dinah L Misner, Lisa D Belmont, Georgette M Castanedo, Regina Choy, Melis Coraggio, Liming Dong, Charles Eigenbrot, Rebecca Erickson, Nico Ghilardi, Jonathan Hau, Arna Katewa, Pawan Bir Kohli, Wendy Lee, Joseph W Lubach, Brent S McKenzie, Daniel Fred Ortwine, Leah Schutt, Suzanne Tay, Binqing Wei, Karin Reif, Lichuan Liu, Harvey Wong, Wendy B Young
Btk is a non-receptor cytoplasmic tyrosine kinase involved in B-cell and myeloid cell activation, downstream of B-cell and Fcγ receptors, respectively. Pre-clinical studies have indicated that inhibition of Btk activity might offer a potential therapy in autoimmune diseases such as rheumatoid arthritis and systemic lupus erythematosus. Here we disclose the discovery and pre-clinical characterization of a potent, selective, and non-covalent Btk inhibitor currently in clinical development. GDC-0853 (29) suppresses B cell- and myeloid cell-mediated components of disease, and demonstrates dose-dependent activity in an in vivo rat model of inflammatory arthritis...
February 19, 2018: Journal of Medicinal Chemistry
https://www.readbyqxmd.com/read/29457968/in-vitro-and-in-vivo-effects-of-mk2206-and-chloroquine-combination-therapy-on-endometriosis-autophagy-may-be-required-for-regrowth-of-endometriosis
#10
Sachiko Matsuzaki, Jean-Luc Pouly, Michel Canis
BACKGROUND AND PURPOSE: A high recurrence rate after medical treatment is a major clinical problem for patients with endometriosis. In the present study, we evaluated the in vitro effects of combined treatment with MK2206 (an AKT inhibitor) + chloroquine on cell growth and regrowth of endometriotic stromal cells, and the in vivo effects on endometriotic implants in a mouse xenograft model of endometriosis. EXPERIMENTAL APPROACH: We evaluated the effects of autophagy inhibition by knockdown of the ATG13, Beclin-1, and ATG12 genes and pharmacologic agents (chloroquine, bafilomycin A1, or 3-methyalanine) individually and in combination with MK2206 on cell growth and/or cell regrowth of endometriotic stromal cells in vitro...
February 19, 2018: British Journal of Pharmacology
https://www.readbyqxmd.com/read/29457941/the-impact-of-nurse-managers-leadership-styles-on-ward-staff
#11
Usama Saleh, Tom O'Connor, Hattan Al-Subhi, Rana Alkattan, Saad Al-Harbi, Declan Patton
AIM: to explore the nature of leadership styles used by the nursing management team, as perceived by nurses working at the bedside. BACKGROUND: leadership style is related to job satisfaction, staff retention, costs, and quality of care. The leadership styles of managers can be crucial in the healthcare setting, but very few studies have focused on them. METHOD: the study employed qualitative methodology, involving 35 nurses working in different specialties of a medical city in Saudi Arabia...
February 22, 2018: British Journal of Nursing: BJN
https://www.readbyqxmd.com/read/29457934/early-placement-of-dental-implants-in-maxillary-sinus-grafted-with-leukocyte-and-platelet-rich-fibrin-l-prf-and-deproteinized-bovine-bone-mineral
#12
Elton Carlos Pichotano, Rafael Scaf de Molon, Luiz Guilherme Freitas de Paula, Ricardo Violante de Souza, Elcio Marcantonio, Daniela Leal Zandim-Barcelos
This case report aimed to describe the effects of leukocyte and platelet-rich fibrin (L-PRF) associated with deproteinized bovine bone mineral (DBBM) and absorbable collagen membrane (CM) on bone regeneration in maxillary sinus augmentation. A 59-year-old male patient was referred to the Department of Periodontology for implant rehabilitation of his edentulous upper jaw. The treatment plan involved maxillary sinus augmentation followed by implants installation. A split-mouth design was employed, in which the right maxillary sinus was filled using L-PRF, DBBM, and CM; the left side was filled with DBBM and CM...
February 19, 2018: Journal of Oral Implantology
https://www.readbyqxmd.com/read/29457879/the-good-the-bad-and-the-ugly-of-luminex-donor-specific-cross-match
#13
M Chowdhry, R N Makroo, Y Thakur, V Sharma, M Singh, M Kumar
The presence of donor specific antibodies directed against human leukocyte antigen significantly influences renal transplant due to antibody mediated rejection (AMR). We performed the screening of pre-renal transplant patients for preformed anti HLA antibodies using Antihuman globulin augmented-CDC crossmatch (AHG-CDCXm), Luminex donor specific crossmatch (LumXm) and HLA antibody screening. Seven hundred and fifty four patients were assessed for LumXm. HLA antibody screening was possible in 325 out of 754 cases...
February 19, 2018: HLA
https://www.readbyqxmd.com/read/29457694/exploring-self-management-on-glycemic-control-using-a-modified-information-motivation-behavioral-skills-model-in-type-2-diabetes-mellitus-patients-in-shanghai-china-a-cross-sectional-study
#14
Qi Chen, Huwen Wang, Yichen Wang, Zezhou Wang, DaiJun Zhao, Yong Cai
BACKGROUND: The utility and maturity of the original Information-Motivation-Behavioral Skills (IMB) model have been verified in Type 2 Diabetes Mellitus (T2DM) patients. But little research has clarified whether the model has effect on glycemic control. The main purpose of this study is to modify the IMB model to explore self-management on glycemic control in T2DM patients in Shanghai, China. METHODS: A cross-sectional study was conducted using a convenience sampling method between June and August 2015 in three tertiary hospitals and four community health service centers...
February 19, 2018: Journal of Diabetes
https://www.readbyqxmd.com/read/29457540/therapeutic-efficacy-of-cd34-cell-involved-mononuclear-cell-therapy-for-no-option-critical-limb-ischemia-a-meta-analysis-of-randomized-controlled-clinical-trials
#15
Tianyue Pan, Zheng Wei, Yuan Fang, Zhihui Dong, Weiguo Fu
Early-phase clinical trials in patients with critical limb ischemia (CLI) have shown positive results of mononuclear cell therapy. The current meta-analysis investigated whether cluster of differentiation (CD) 34+ mononuclear cell therapy (CD34+ MCT) is effective for no-option CLI. Ten randomized controlled clinical studies of CD34+ MCT for no-option CLI with 479 patients were identified and analyzed for pooled results. Compared to control groups, the CD34+ MCT was associated with lower total amputation (odds ratio (OR): 0...
February 1, 2018: Vascular Medicine
https://www.readbyqxmd.com/read/29457483/sensitivity-of-the-saline-load-test-for-traumatic-arthrotomy-of-the-ankle-with-ankle-arthroscopy-simulation
#16
Daniel D Bohl, Rachel M Frank, Simon Lee, Kamran S Hamid, George B Holmes, Johnny Lin, Simon Lee
BACKGROUND: The saline load test has been used to evaluate for traumatic arthrotomy in orthopaedics. The purpose of this study was to determine the volume of saline required to detect traumatic arthrotomy of the ankle. METHODS: Forty-two patients undergoing elective ankle arthroscopy were prospectively enrolled. For each patient, a standard 4-mm anteromedial portal was established. Next, an 18-gauge needle was inserted at the site of the anterolateral portal. Sterile saline was slowly injected through the needle until saline extravasated from the anteromedial portal...
February 1, 2018: Foot & Ankle International
https://www.readbyqxmd.com/read/29457416/-meta-analysis-of-the-efficacy-and-safety-of-pfna-and-intertan-for-the-treatment-of-intertrochanteric-fractures
#17
Jun-Jun Shi, Yu-Ze Wang, Yuan Li, Yuan-Peng Gao, Dong Wang, Zhi-Yong Wang, Zhi-Qiang Zhang
OBJECTIVE: To system evaluate the clinical effect and safety of PFNA and InterTAN internal fixation methods for femoral intertrochanteric fracture. METHODS: According to the Cochrane systemic analysis method, randomized controlled trials and quasi-randomized controlled trials which were about the comparison of PFNA and InterTAN for intertrochanteric fracture were collected from Cochrane Library(2017, issue 4), PubMed (January, 2003-May, 2017), Wanfang Med Online (January, 2003-May, 2017) and China Academic Journals Full-text Database(January, 2003-May, 2017) by computer searching...
October 25, 2017: Zhongguo Gu Shang, China Journal of Orthopaedics and Traumatology
https://www.readbyqxmd.com/read/29457414/-clinical-research-of-popliteal-cyst-excision-combined-with-debridement-of-the-knee-under-arthroscopy-with-local-anesthesia
#18
Ji Li, Zhong-Li Li, Hao Zhang, Ke-Tao Wang, Yi-Meng Yang, Xiang-Zheng Su
OBJECTIVE: To evaluate the clinical effects of popliteal cyst excision combined with debridement of the knee under arthroscopy with local anesthesia. METHODS: From February 2009 to August 2014, 52 patients with popliteal cysts were treated in our hospital, including 34 males and 18 females with an average age of 43.6 years old ranging from 14 to 62 years old; 29 cases were on the right knee and 23 on the left knee. Preoperative diagnosis was performed according to MRI findings and to determine whether other knee disorders were associated with the disease, 52 patients were diagnosed as popliteal cyst before operation; 23 cases of simple meniscus injury or cartilage injury, 18 cases of osteoarthritis, 7 cases of cruciate ligament injury, 2 cases of gouty arthritis, 1 case of rheumatoid arthritis, 1 case of pigmented villonodular arthritis...
October 25, 2017: Zhongguo Gu Shang, China Journal of Orthopaedics and Traumatology
https://www.readbyqxmd.com/read/29457375/evidence-for-alternate-modes-of-b-cell-activation-involving-fab-acquired-n-glycosylations-in-antibody-secreting-cells-infiltrating-the-labial-salivary-glands-of-sj%C3%A3-gren-s-syndrome-patients
#19
Kristi A Koelsch, Joshua Cavett, Kenneth Smith, Jacen S Moore, Sylvain D Lehoux, Nan Jia, Tim Mather, Syed M S Quadri, Astrid Rasmussen, C Erick Kaufman, David M Lewis, Lida Radfar, Teresa A Scordino, Christopher J Lessard, Biji T Kurien, Richard D Cummings, Judith A James, Kathy L Sivils, A Darise Farris, R Hal Scofield
OBJECTIVE: To better understand the role of B cells, potential mechanisms for their aberrant activation, and the production of autoantibodies in the pathogenesis of Sjögren's Syndrome (SS), we explored selection pressures and N-glycosylation acquired by somatic mutation (acN-glyc) in the immunoglobulin (Ig) variable regions (V-regions) of antibody secreting cells (ASCs) isolated from the minor salivary glands of SS patients and non-SS controls with sicca symptoms. METHODS: We report a novel method to produce and characterize recombinant monoclonal antibodies (mAbs) from SS patient and control labial salivary gland single-cell sorted ASC infiltrates that can be utilized to concurrently probe any other expressed genes...
February 18, 2018: Arthritis & Rheumatology
https://www.readbyqxmd.com/read/29457372/clinical-characteristics-and-factors-associated-with-disability-and-impaired-quality-of-life-in-children-with-juvenile-systemic-sclerosis
#20
Brandi E Stevens, Kathryn S Torok, Suzanne C Li, Nicole Hershey, Megan Curran, Gloria C Higgins, Katharine F Moore, C Egla Rabinovich, Samuel Dodson, Anne M Stevens
OBJECTIVE: To investigate clinical manifestations of juvenile systemic sclerosis (jSSc), including disease characteristics and patient quality of life, through the multinational Childhood Arthritis and Rheumatology Research Alliance (CARRA) Legacy Registry. METHODS: Subjects with jSSc were prospectively enrolled between 2010 and 2013. Diagnosis of jSSc was determined by the enrolling pediatric rheumatologist, with disease onset required prior to age 18. Collected data included demographics, disease characteristics, medication exposure, and quality of life metrics...
February 18, 2018: Arthritis Care & Research
keyword
keyword
39717
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"