keyword
MENU ▼
Read by QxMD icon Read
search

Fathi

keyword
https://www.readbyqxmd.com/read/28715336/combination-of-supervised-and-unsupervised-approaches-for-mirna-target-prediction
#1
Nafiseh Sedaghat, Mahmood Fathy, Mohammad Hossein Modarressi, Ali Shojaie
MicroRNAs (miRNAs) are short non-coding RNAs which target mRNAs by binding to them and regulating their expression. Involvement of miRNAs has been discovered in many diseases, so it is fruitful to investigate the miRNAs and their targets to develop new therapeutic ways by designing anti-miRNA oligonucleotides. There are various computational methods to predict the target genes, however, their precisions are not good enough. In this paper, we apply a two-step approach to refine the results of sequence-based prediction algorithms...
July 13, 2017: IEEE/ACM Transactions on Computational Biology and Bioinformatics
https://www.readbyqxmd.com/read/28714123/defect-engineering-of-chalcogen-tailored-oxygen-electrocatalysts-for-rechargeable-quasi-solid-state-zinc-air-batteries
#2
Jing Fu, Fathy M Hassan, Cheng Zhong, Jun Lu, Han Liu, Aiping Yu, Zhongwei Chen
A critical bottleneck limiting the performance of rechargeable zinc-air batteries lies in the inefficient bifunctional electrocatalysts for the oxygen reduction and evolution reactions at the air electrodes. Hybridizing transition-metal oxides with functional graphene materials has shown great advantages due to their catalytic synergism. However, both the mediocre catalytic activity of metal oxides and the restricted 2D mass/charge transfer of graphene render these hybrid catalysts inefficient. Here, an effective strategy combining anion substitution, defect engineering, and the dopant effect to address the above two critical issues is shown...
July 17, 2017: Advanced Materials
https://www.readbyqxmd.com/read/28706605/embryonic-stem-cell-conditioned-medium-supports-in-vitro-maturation-of-mouse-oocytes
#3
Saber Miraki, Aram Mokarizadeh, Omid Banafshi, Vahideh Assadollahi, Mahdad Abdi, Daem Roshani, Fardin Fathi
BACKGROUND: This study aimed to investigate the maturation and fertilization rates of immature mouse oocytes using Embryonic Stem Cell Conditioned Medium (ESCM). METHODS: Germinal Vesicle (GV) stage oocytes were observed in 120 NMRI mice, aged 4-6 weeks. GV oocytes with or without cumulus cells were subjected to IVM in either ESCM, Embryonic Stem Cell Growth Medium (ESGM), or α-minimum essential medium (α-MEM). After recording the Metaphase II (MII) oocyte maturation rate, the oocytes were fertilized in vitro...
July 2017: Avicenna Journal of Medical Biotechnology
https://www.readbyqxmd.com/read/28696140/regulatory-roles-of-24-epibrassinolide-in-tolerance-of-acacia-gerrardii-benth-to-salt-stress
#4
Elsayed Fathi Abd Allah, A A Alqarawi, Abeer Hashem, Stephan Wirth, Dilfuza Egamberdieva
This experiment aimed to investigate the role of 24-epibrassinolide (EBL) against NaCl-induced salinity stress in Acacia gerrardii Benth. NaCl (200 mM) imparted deleterious effects on the growth and chlorophyll contents of A. gerrardii, but foliar application of EBL (1.0 mg/l; each plant received 2.5 ml) mitigated the negative effect considerably. NaCl reduced chlorophyll content but this was significantly ameliorated by the application of EBL. EBL reduced significantly NaCl-induced oxidative stress hence protect membranes and also improved the relative water content significantly by 6...
July 11, 2017: Bioengineered
https://www.readbyqxmd.com/read/28693630/developmental-competence-of-dromedary-camel-camelus-dromedarius-oocytes-selected-using-brilliant-cresyl-blue-staining
#5
Mohamed Fathi, Mohamed Ashry, Ali Salama, Magdy R Badr
The objectives of the present studies were to investigate the developmental capacity of dromedary camel oocytes selected by brilliant cresyl blue (BCB) staining and to investigate the expression of select transcripts in germinal vesicle (GV) stage oocytes. These transcripts included BMP15 and GDF9 as important transcripts for folliculogenesis and oocyte development, Zar1 and Mater as maternal transcripts required for embryonic development, Cyclin B1 and CDK1 as cell cycle regulators and Oct4 and STAT3 as transcription factors...
July 11, 2017: Zygote: the Biology of Gametes and Early Embryos
https://www.readbyqxmd.com/read/28687581/acute-myeloid-leukemia-version-3-2017-nccn-clinical-practice-guidelines-in-oncology
#6
Margaret R O'Donnell, Martin S Tallman, Camille N Abboud, Jessica K Altman, Frederick R Appelbaum, Daniel A Arber, Vijaya Bhatt, Dale Bixby, William Blum, Steven E Coutre, Marcos De Lima, Amir T Fathi, Melanie Fiorella, James M Foran, Steven D Gore, Aric C Hall, Patricia Kropf, Jeffrey Lancet, Lori J Maness, Guido Marcucci, Michael G Martin, Joseph O Moore, Rebecca Olin, Deniz Peker, Daniel A Pollyea, Keith Pratz, Farhad Ravandi, Paul J Shami, Richard M Stone, Stephen A Strickland, Eunice S Wang, Matthew Wieduwilt, Kristina Gregory, Ndiya Ogba
Acute myeloid leukemia (AML) is the most common form of acute leukemia among adults and accounts for the largest number of annual deaths due to leukemias in the United States. This portion of the NCCN Guidelines for AML focuses on management and provides recommendations on the workup, diagnostic evaluation, and treatment options for younger (age <60 years) and older (age ≥60 years) adult patients.
July 2017: Journal of the National Comprehensive Cancer Network: JNCCN
https://www.readbyqxmd.com/read/28685792/digestive-neuroendocrine-tumors-reclassifying-of-26-cases-according-to-2010-who-classification
#7
Abir Chaabane, Issam M'sakni, Basma Laabidi, Fathi Bougrine, Ammar Bouziani
BACKGROUND: The classification of digestive neuroendocrine tumors is difficult due to their heterogeneity and rareness. AIMS: Reclassify the digestive neuroendocrine tumors according  to  the  WHO-2010 classification .  Methods: A retrospective study included   26 patients having digestive neuroendocrine     tumors ,  is achieved  in our  Pathology  Laboratory  of the Military Hospital of  Tunis between 2000 and 2013. RESULTS: The mean age of patients was 49...
October 2016: La Tunisie Médicale
https://www.readbyqxmd.com/read/28684959/association-between-virulence-factors-and-extended-spectrum-beta-lactamase-producing-klebsiella-pneumoniae-compared-to-nonproducing-isolates
#8
Mustafa Muhammad Gharrah, Areej Mostafa El-Mahdy, Rasha Fathy Barwa
Klebsiella pneumoniae is considered an important opportunistic multidrug-resistant pathogen. Extended spectrum β-lactamases (ESBLs) and expression of a multitude of virulence factors may work in a harmony resulting in treatment failure. This study was undertaken to compare the virulence characteristics and genetic relatedness between ESBL and non-ESBL producing K. pneumoniae. Methods. Antibiotic sensitivity test of all isolates was determined by disc diffusion assay. Phenotypic and genotypic detection of ESBL were done...
2017: Interdisciplinary Perspectives on Infectious Diseases
https://www.readbyqxmd.com/read/28683112/the-best-encouraging-persons-in-labor-a-content-analysis-of-iranian-mothers-experiences-of-labor-support
#9
Tahereh Fathi Najafi, Robab Latifnejad Roudsari, Hossein Ebrahimipour
BACKGROUND AND AIMS: The process of giving birth is very stressing for the mother. Meanwhile, maternity ward staff's lack of awareness of mothers' fears make mothers feel lonely and helpless. This study aimed to explore women's perceptions of labor support during vaginal delivery. MATERIALS AND METHODS: This exploratory qualitative study used qualitative content analysis to explore Iranian mothers' experiences of labor support. Data were collected using observations and semi-structured interviews with 25 individuals...
2017: PloS One
https://www.readbyqxmd.com/read/28670512/signaling-molecules-governing-pluripotency-and-early-lineage-commitments-in-human-pluripotent-stem-cells
#10
REVIEW
Ali Fathi, Shahram Eisa-Beygi, Hossein Baharvand
Signaling in pluripotent stem cells is a complex and dynamic process involving multiple mediators, finely tuned to balancing pluripotency and differentiation states. Characterizing and modifying the necessary signaling pathways to attain desired cell types is required for stem-cell applications in various fields of regenerative medicine. These signals may help enhance the differentiation potential of pluripotent cells towards each of the embryonic lineages and enable us to achieve pure in vitro cultures of various cell types...
July 2017: Cell Journal
https://www.readbyqxmd.com/read/28670510/fertility-preservation-in-cancer-patients-in-vivo-and-in-vitro-options
#11
REVIEW
Rouhollah Fathi, Mojtaba Rezazadeh Valojerdi, Bita Ebrahimi, Farideh Eivazkhani, Mahzad Akbarpour, Leila Sadat Tahaei, Naeimeh Sadat Abtahi
Oocyte, embryo and ovarian tissue cryopreservation are being increasingly proposed for fertility preservation among cancer patients undergoing therapy to enable them to have babies after the cancer is cured. Embryo cryopreservation is not appropriate for single girls without any sperm partner and also because oocyte retrieval is an extended procedure, it is impossible in cases requiring immediate cancer cure. Thus ovarian tissue cryopreservation has been suggested for fertility preservation especial in cancer patients...
July 2017: Cell Journal
https://www.readbyqxmd.com/read/28664374/multiple-linear-regression-and-artificial-neural-networks-for-delta-endotoxin-and-protease-yields-modelling-of-bacillus-thuringiensis
#12
Karim Ennouri, Rayda Ben Ayed, Mohamed Ali Triki, Ennio Ottaviani, Maura Mazzarello, Fathi Hertelli, Nabil Zouari
The aim of the present work was to develop a model that supplies accurate predictions of the yields of delta-endotoxins and proteases produced by B. thuringiensis var. kurstaki HD-1. Using available medium ingredients as variables, a mathematical method, based on Plackett-Burman design (PB), was employed to analyze and compare data generated by the Bootstrap method and processed by multiple linear regressions (MLR) and artificial neural networks (ANN) including multilayer perceptron (MLP) and radial basis function (RBF) models...
July 2017: 3 Biotech
https://www.readbyqxmd.com/read/28659981/effectiveness-of-cognitive-behavioral-therapy-on-spiritual-well-being-and-emotional-intelligence-of-the-elderly-mourners
#13
Abas Solaimani Khashab, Hosain Ghamari Kivi, Davod Fathi
Objective: Grief is one of the most painful experiences of the humans after linking emotions. In the literature of trauma, grief and mourning can be seen on many topics. Intervention and treatment of grief seems necessary as the period of mourning is prolonged. Thus, this study aimed at understanding the effectiveness of cognitive behavioral therapy on spiritual well-being and emotional intelligence in the elderly bereavement. Method: This was an experimental study with pre-and posttest design, and control group...
April 2017: Iranian Journal of Psychiatry
https://www.readbyqxmd.com/read/28649637/the-adaptation-of-escherichia-coli-cells-grown-in-simulated-microgravity-for-an-extended-period-is-both-phenotypic-and-genomic
#14
Madhan R Tirumalai, Fathi Karouia, Quyen Tran, Victor G Stepanov, Rebekah J Bruce, C Mark Ott, Duane L Pierson, George E Fox
Microorganisms impact spaceflight in a variety of ways. They play a positive role in biological systems, such as waste water treatment but can be problematic through buildups of biofilms that can affect advanced life support. Of special concern is the possibility that during extended missions, the microgravity environment will provide positive selection for undesirable genomic changes. Such changes could affect microbial antibiotic sensitivity and possibly pathogenicity. To evaluate this possibility, Escherichia coli (lac plus) cells were grown for over 1000 generations on Luria Broth medium under low-shear modeled microgravity conditions in a high aspect rotating vessel...
2017: NPJ Microgravity
https://www.readbyqxmd.com/read/28647572/adsorption-of-solophenyl-red-3bl-polyazo-dye-onto-amine-functionalized-mesoporous-carbons
#15
Joanna Goscianska, Nady A Fathy, Reham M M Aboelenin
Mesoporous carbon of cubic structure was functionalized with ethylamine, ethylenediamine, diethylenetriamine and triethylenetetramine at 40°C for 8h. The mesostructure and textural parameters of the new materials were determined by X-ray diffraction and low-temperature nitrogen sorption techniques. The functional groups present on the surface of the samples were identified by FT-IR and thermogravimetric studies. Functionalization of the mesoporous carbon led to reduction of the surface area and pore volume as well as to an increase in the mean pore diameter...
June 19, 2017: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/28645886/uterovaginal-anastomosis-for-cases-of-cryptomenorrhea-due-to-cervical-atresia-with-vaginal-aplasia-benefits-and-risks
#16
M A Zayed, R F Khalil, K A Elsetohy, A T Hashem, A A AbdAllah, A I Fathi
STUDY OBJECTIVE: The objective of this study is to assess short term benefits and risks of utero-vaginal anastomosis done for cases of cryptomenorrhea due to cervical atresia with vaginal aplasia. DESIGN: prospective study SETTING: Surgical operations were done between December 2013 and September 2015 at the department of Obstetrics and Gynecology, Cairo University Hospital. PARTICIPANTS: Five patients who had cryptomenorrhea due to cervical atresia associated with vaginal aplasia were included...
June 20, 2017: Journal of Pediatric and Adolescent Gynecology
https://www.readbyqxmd.com/read/28642298/does-acid-base-equilibrium-correlate-with-remnant-liver-volume-during-stepwise-liver-resection
#17
Mohammad Golriz, Sepehr Abbasi, Parham Fathi, Ali Majlesara, Thorsten Brenner, Arianeb Mehrabi
Small for size and flow syndrome (SFSF) is one of the most challenging complications following extended hepatectomy (EH). After EH, hepatic artery flow decreases and portal vein flow increases per 100 gram remnant liver volume (RLV). This causes hypoxia followed by metabolic acidosis. A correlation between acidosis and post-hepatectomy liver failure has been postulated, but not studied systematically in a large animal model or clinical setting. In our study, we performed stepwise liver resections on nine pigs to defined SFSF limits as follows: step 1: segment II/III resection, step 2: segment IV resection, step 3: segment V/VIII resection (RLV: 75%, 50% and 25% respectively)...
June 22, 2017: American Journal of Physiology. Gastrointestinal and Liver Physiology
https://www.readbyqxmd.com/read/28624173/high-resolution-manometry-compared-with-the-university-of-california-los-angeles-scleroderma-clinical-trials-consortium-git-2-0-in-systemic-sclerosis
#18
Hanan Sayed M Abozaid, Hala M K Imam, Marwa Mahmoud Abdelaziz, Dina H El-Hammady, Nihal A Fathi, Daniel E Furst
OBJECTIVES: To study esophageal high resolution manometry (HRM) in systemic sclerosis (SSc) patients and the correlation of findings to The University of California, Los Angeles Scleroderma Clinical Trials Consortium gastrointestinal tract 2.0 (UCLA SCTC_GIT 2.0). METHODS: Forty SSc patients were administered to the UCLA SCTC GIT 2.0. Patients underwent HRM study (Solar GI MMS). HRM data were compared with 15 healthy volunteers. RESULTS: Forty patients with mean age 46 ± 7 years and disease duration 9...
May 19, 2017: Seminars in Arthritis and Rheumatism
https://www.readbyqxmd.com/read/28624130/assessing-the-hydrogeochemical-processes-affecting-groundwater-pollution-in-arid-areas-using-an-integration-of-geochemical-equilibrium-and-multivariate-statistical-techniques
#19
Mohamed El Alfy, Aref Lashin, Fathy Abdalla, Abdulaziz Al-Bassam
Rapid economic expansion poses serious problems for groundwater resources in arid areas, which typically have high rates of groundwater depletion. In this study, integration of hydrochemical investigations involving chemical and statistical analyses are conducted to assess the factors controlling hydrochemistry and potential pollution in an arid region. Fifty-four groundwater samples were collected from the Dhurma aquifer in Saudi Arabia, and twenty-one physicochemical variables were examined for each sample...
June 14, 2017: Environmental Pollution
https://www.readbyqxmd.com/read/28618255/osteocyte-regulation-of-receptor-activator-of-nf-%C3%AE%C2%BAb-ligand-osteoprotegerin-in-a-sheep-model-of-osteoporosis
#20
Thaqif El Khassawna, Felix Merboth, Deeksha Malhan, Wolfgang Böcker, Diaa E S Daghma, Sabine Stoetzel, Stefanie Kern, Fathi Hassan, Dirk Rosenbaum, Judith Langenstein, Natali Bauer, Anja Schlagenhauf, Angela Rösen-Wolff, Felix Schulze, Markus Rupp, Dirk Hose, Anja Secklinger, Anita Ignatius, Hans-Joachim Wilke, Katrin S Lips, Christian Heiss
Osteoporosis induction in a sheep model by steroid administration combined with ovariectomy recapitulates decreased bone formation and substandard matrix mineralization in patients. Recently, the role of osteocytes has been frequently addressed, with focus on their role in osteoclastogenesis. However, the quantification of receptor activator of NF-κB ligand (RANKL) and osteoprotegerin (OPG) signaling in osteocytes was not studied in sheep. The current study reproduced the sheep model of osteoporosis to study the RANKL/OPG ratio correlation to the method of osteoporosis induction...
June 12, 2017: American Journal of Pathology
keyword
keyword
8653
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"