Institution
Tehran University of Medical Sciences
Education•Tehran, Iran•
About: Tehran University of Medical Sciences is a education organization based out in Tehran, Iran. It is known for research contribution in the topics: Population & Medicine. The organization has 35661 authors who have published 57234 publications receiving 878523 citations. The organization is also known as: TUMS.
Topics: Population, Medicine, Cancer, Randomized controlled trial, Health care
Papers published on a yearly basis
Papers
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TL;DR: Data demonstrating the role of CREB-BDNF signaling pathway in cognitive status and mediation of Aβ toxicity in AD is summarized and the developing intervention methods for improvement of cognitive decline in AD based on targeting ofCREB- BDNF pathway are focused on.
134 citations
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Princess Margaret Hospital for Children1, Telethon Institute for Child Health Research2, University of Western Australia3, University of Zurich4, Children's Hospital of Philadelphia5, University of California, Davis6, Fudan University7, Capital Medical University8, University of Pittsburgh9, Tehran University of Medical Sciences10, New Generation University College11, Chang Gung University12, Bombay Hospital, Indore13, Shandong University14, National Institute of Mental Health and Neurosciences15, Sree Chitra Thirunal Institute for Medical Sciences and Technology16, Haukeland University Hospital17
TL;DR: Extent of initial surgical resection is the strongest independent prognostic factor for child and adolescent meningioma and aggressive surgical management, to achieve gross-total resection, is the initial treatment of choice.
Abstract: Summary Background The epidemiological, prognostic, and therapeutic features of child and adolescent meningioma are poorly defined. Clinical knowledge has been drawn from small case series and extrapolation from adult studies. This study was done to pool and analyse the clinical evidence on child and adolescent meningioma. Methods Searches of PubMed, Medline, and Embase identified 35 case series of child and adolescent meningioma completed over the past 21 years. Individual patient data were obtained from 30 studies via direct communication with investigators. Primary outcomes were relapse-free survival (RFS) and overall survival. Prognostic variables were extent of initial surgery, use of upfront radiotherapy, age, sex, presence of neurofibromatosis, tumour location, and tumour grade. RFS and overall survival were analysed using Kaplan-Meier survival curves and multivariable Cox regression models. Findings From a total of 677 children and adolescents with meningioma, 518 were eligible for RFS analysis and 547 for overall survival analysis. Multivariable analysis showed that patients who underwent initial gross-total resection had better RFS (hazard ratio 0·16, 95% CI 0·10–0·25; p Interpretation Extent of initial surgical resection is the strongest independent prognostic factor for child and adolescent meningioma. No benefit for upfront radiotherapy was noted. Hence, aggressive surgical management, to achieve gross-total resection, is the initial treatment of choice. In the event of a subtotal resection, repeat resection is recommended to achieve maximum extirpation. Close observation is warranted for patients who have a subtotal resection or who have WHO grade III tumours. Patients without neurofibromatosis should have a minimum 10-year follow-up, whereas patients with NF2 should be considered a special risk category, necessitating life-long follow-up. Funding None.
134 citations
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TL;DR: In this paper, the applicability of the adsorption process for the removal of organophosphorus diazinon pesticide from water using multi-wall carbon nanotubes was evaluated.
134 citations
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TL;DR: The antioxidant, antimicrobial and anti-inflammatory potentials of Z. multiflora might be the mechanisms by which this herbal extract protects animals against experimentally induced IBD.
Abstract: Inflammatory bowel disease (IBD) is a chronic condition of the intestine with unknown etiology involving multiple immune, genetic and environmental factors. We were interested to examine the effect of total extract from Zataria multiflora Boiss, a folk medicinal plant on prevention and treatment of experimental IBD. Z. multiflora was administered (400, 600, 900 p.p.m.) through drinking water to IBD mice induced by intrarectal administration of acetic acid. Prednisolone was used as the standard drug for comparison. Biochemical, macroscopic and microscopic examinations of colon were performed. Biochemical evaluation of inflamed colon was done using assay of myeloperoxidase (MPO) activity and thiobarbituric acid reactive substances (TBARS) concentration as indicators of free radical activity and cell lipid peroxidation. The activity of MPO and lipid peroxidation products (TBARS) increased in acetic acid-treated groups while recovered by pretreatment of animals with Z. multiflora (400–900 p.p.m.) and prednisolone. Z. multiflora (600 and 900 p.p.m.) and prednisolone-treated groups showed significantly lower score values of macroscopic and microscopic characters when compared with the acetic acid-treated group. The beneficial effect of Z. multiflora (900 p.p.m.) was comparable with that of prednisolone. The antioxidant, antimicrobial and anti-inflammatory potentials of Z. multiflora might be the mechanisms by which this herbal extract protects animals against experimentally induced IBD. Proper clinical investigation should be carried out to confirm the activity in human.
134 citations
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TL;DR: EC incidence rate has decreased to less than half the rate reported 30 years ago, while the incidence rates of colorectal and breast cancers have increased significantly.
134 citations
Authors
Showing all 35946 results
Name | H-index | Papers | Citations |
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Graeme J. Hankey | 137 | 844 | 143373 |
Paul D.P. Pharoah | 130 | 794 | 71338 |
Jerome Ritz | 120 | 644 | 47987 |
Reza Malekzadeh | 118 | 900 | 139272 |
Robert N. Weinreb | 117 | 1124 | 59101 |
Javad Parvizi | 111 | 969 | 51075 |
Omid C. Farokhzad | 110 | 329 | 64226 |
Ali Mohammadi | 106 | 1149 | 54596 |
Alexander R. Vaccaro | 102 | 1179 | 39346 |
John R. Speakman | 95 | 667 | 34484 |
Philip J. Devereaux | 94 | 443 | 110428 |
Rafael Lozano | 94 | 265 | 126513 |
Mohammad Abdollahi | 90 | 1045 | 35531 |
Ingmar Skoog | 89 | 458 | 28998 |
Morteza Mahmoudi | 83 | 334 | 26229 |