1
|
Fu X, Taghizadeh A, Taghizadeh M, Li CJ, Lim NK, Lee J, Kim HS, Kim H. Targeting Nuclear Mechanics Mitigates the Fibroblast Invasiveness in Pathological Dermal Scars Induced by Matrix Stiffening. Adv Sci (Weinh) 2024; 11:e2308253. [PMID: 38353381 PMCID: PMC11022731 DOI: 10.1002/advs.202308253] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 01/04/2024] [Indexed: 04/18/2024]
Abstract
Pathological dermal scars such as keloids present significant clinical challenges lacking effective treatment options. Given the distinctive feature of highly stiffened scar tissues, deciphering how matrix mechanics regulate pathological progression can inform new therapeutic strategies. Here, it is shown that pathological dermal scar keloid fibroblasts display unique metamorphoses to stiffened matrix. Compared to normal fibroblasts, keloid fibroblasts show high sensitivity to stiffness rather than biochemical stimulation, activating cytoskeletal-to-nuclear mechanosensing molecules. Notably, keloid fibroblasts on stiff matrices exhibit nuclear softening, concomitant with reduced lamin A/C expression, and disrupted anchoring of lamina-associated chromatin. This nuclear softening, combined with weak adhesion and high contractility, facilitates the invasive migration of keloid fibroblasts through confining matrices. Inhibiting lamin A/C-driven nuclear softening, via lamin A/C overexpression or actin disruption, mitigates such invasiveness of keloid fibroblasts. These findings highlight the significance of the nuclear mechanics of keloid fibroblasts in scar pathogenesis and propose lamin A/C as a potential therapeutic target for managing pathological scars.
Collapse
Affiliation(s)
- Xiangting Fu
- Institute of Tissue Regeneration Engineering (ITREN)Dankook UniversityCheonan31116Republic of Korea
- Department of Nanobiomedical Science and BK21 Global Research Center for Regeneration MedicineDankook UniversityCheonan31116Republic of Korea
| | - Ali Taghizadeh
- Institute of Tissue Regeneration Engineering (ITREN)Dankook UniversityCheonan31116Republic of Korea
- Department of Nanobiomedical Science and BK21 Global Research Center for Regeneration MedicineDankook UniversityCheonan31116Republic of Korea
| | - Mohsen Taghizadeh
- Institute of Tissue Regeneration Engineering (ITREN)Dankook UniversityCheonan31116Republic of Korea
- Department of Nanobiomedical Science and BK21 Global Research Center for Regeneration MedicineDankook UniversityCheonan31116Republic of Korea
| | - Cheng Ji Li
- Institute of Tissue Regeneration Engineering (ITREN)Dankook UniversityCheonan31116Republic of Korea
- Department of Nanobiomedical Science and BK21 Global Research Center for Regeneration MedicineDankook UniversityCheonan31116Republic of Korea
| | - Nam Kyu Lim
- Department of Plastic and Reconstructive SurgeryDankook University Hospital (DKUH)Cheonan31116Republic of Korea
- Dankook Physician Scientist Research CenterDankook University Hospital (DKUH)Cheonan31116Republic of Korea
| | - Jung‐Hwan Lee
- Institute of Tissue Regeneration Engineering (ITREN)Dankook UniversityCheonan31116Republic of Korea
- Department of Nanobiomedical Science and BK21 Global Research Center for Regeneration MedicineDankook UniversityCheonan31116Republic of Korea
- Department of Biomaterials Science, College of DentistryDankook UniversityCheonan31116Republic of Korea
- Cell & Matter InstituteDankook UniversityCheonan31116Republic of Korea
- Mechanobiology Dental Medicine Research CenterDankook UniversityCheonan31116Republic of Korea
| | - Hye Sung Kim
- Institute of Tissue Regeneration Engineering (ITREN)Dankook UniversityCheonan31116Republic of Korea
- Department of Nanobiomedical Science and BK21 Global Research Center for Regeneration MedicineDankook UniversityCheonan31116Republic of Korea
- Mechanobiology Dental Medicine Research CenterDankook UniversityCheonan31116Republic of Korea
| | - Hae‐Won Kim
- Institute of Tissue Regeneration Engineering (ITREN)Dankook UniversityCheonan31116Republic of Korea
- Department of Nanobiomedical Science and BK21 Global Research Center for Regeneration MedicineDankook UniversityCheonan31116Republic of Korea
- Department of Biomaterials Science, College of DentistryDankook UniversityCheonan31116Republic of Korea
- Cell & Matter InstituteDankook UniversityCheonan31116Republic of Korea
- Mechanobiology Dental Medicine Research CenterDankook UniversityCheonan31116Republic of Korea
| |
Collapse
|
2
|
Kim HS, Taghizadeh A, Taghizadeh M, Kim HW. Advanced materials technologies to unravel mechanobiological phenomena. Trends Biotechnol 2024; 42:179-196. [PMID: 37666712 DOI: 10.1016/j.tibtech.2023.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 08/06/2023] [Accepted: 08/07/2023] [Indexed: 09/06/2023]
Abstract
Advancements in materials-driven mechanobiology have yielded significant progress. Mechanobiology explores how cellular and tissue mechanics impact development, physiology, and disease, where extracellular matrix (ECM) dynamically interacts with cells. Biomaterial-based platforms emulate synthetic ECMs, offering precise control over cellular behaviors by adjusting mechanical properties. Recent technological advances enable in vitro models replicating active mechanical stimuli in vivo. These models manipulate cellular mechanics even at a subcellular level. In this review we discuss recent material-based mechanomodulatory studies in mechanobiology. We highlight the endeavors to mimic the dynamic properties of native ECM during pathophysiological processes like cellular homeostasis, lineage specification, development, aging, and disease progression. These insights may inform the design of accurate in vitro mechanomodulatory platforms that replicate ECM mechanics.
Collapse
Affiliation(s)
- Hye Sung Kim
- Institute of Tissue Regeneration Engineering (ITREN), Dankook University, Cheonan 31116, Republic of Korea; Mechanobiology Dental Medicine Research Center, Dankook University, Cheonan 31116, Republic of Korea; Department of Nanobiomedical Science and BK21 NBM Global Research Center for Regenerative Medicine, Dankook University, Cheonan 31116, Republic of Korea
| | - Ali Taghizadeh
- Institute of Tissue Regeneration Engineering (ITREN), Dankook University, Cheonan 31116, Republic of Korea; Mechanobiology Dental Medicine Research Center, Dankook University, Cheonan 31116, Republic of Korea; Department of Nanobiomedical Science and BK21 NBM Global Research Center for Regenerative Medicine, Dankook University, Cheonan 31116, Republic of Korea
| | - Mohsen Taghizadeh
- Institute of Tissue Regeneration Engineering (ITREN), Dankook University, Cheonan 31116, Republic of Korea; Mechanobiology Dental Medicine Research Center, Dankook University, Cheonan 31116, Republic of Korea; Department of Nanobiomedical Science and BK21 NBM Global Research Center for Regenerative Medicine, Dankook University, Cheonan 31116, Republic of Korea
| | - Hae-Won Kim
- Institute of Tissue Regeneration Engineering (ITREN), Dankook University, Cheonan 31116, Republic of Korea; Mechanobiology Dental Medicine Research Center, Dankook University, Cheonan 31116, Republic of Korea; Department of Nanobiomedical Science and BK21 NBM Global Research Center for Regenerative Medicine, Dankook University, Cheonan 31116, Republic of Korea.
| |
Collapse
|
3
|
Amani-Yengejeh M, Taghizadeh A, Mohammadzadeh H, Hosseinkhani A, Shirmohammadi S, Abachi S, Palangi V, Eseceli H, Besharati M, Giannenas I. Utilisation of slow-release non-protein nitrogen produced
from agro-industrial by-products: feed digestibility
and ruminal parameters. J Anim Feed Sci 2022. [DOI: 10.22358/jafs/153864/2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
4
|
Paya H, Taghizadeh A, Hosseinkhani A, Mohammadzadeh H, Janmohammadi H, Moghaddam G. Effects of different heat processing methods of rapeseed on ruminal and post-ruminal nutrient disappearance. J HELL VET MED SOC 2022. [DOI: 10.12681/jhvms.27293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Due to improving the nutritive value of oilseeds and changing their digestion site in ruminants, processing, including heat treatment, seems necessary. The present research was conducted to evaluate the effect of applying heat processing such as roasting, microwaving and autoclaving on nutritive values; the amount and rate of degradability in rumen, and the disappearance of rapeseed nutrients in rumen, post-rumen and total tract. This evaluation was performed using mobile nylon bags techniques; three-step method of digestion and protein CNCPS fraction. A completely randomized design was used to investigate the effect of applying heat processing, and SAS software was used to analyze the data. The field Emission Scanning Electron Microscope was used to monitored the effect of heat treatment on surface of rapeseed. The application of heat processing in this research (roasting, microwaving and autoclaving) had no significant effect on the chemical composition of rapeseed. The results obtained from mobile nylon bags method and three-step digestion method showed that raw rapeseed has the highest disappearance of DM and CP in rumen and therefore has a significant difference with processed seeds (P<0.05). Also, the disappearance of DM and CP of processed rapeseed in intestines was significantly higher than raw seed (P<0.05), and this was higher than other processing for autoclaved rapeseed. According to the results obtained from CNCPS protein fractionation, applying heat processing altering protein fractionation (P<0.05). Applying microwave processing has created cracks in the surface of the rapeseed wall, and this condition was not observed in the wall surface of other heated seeds. In general, it can be said that in addition to increasing the digestibility of rapeseed in the entire gastrointestinal tract, applying heat processing reduces its degradability in the rumen and has increased the disappearance of nutrients in the intestine, that it can be stated the digestion site is altered from rumen to intestine, which can prevent the loss of protein sources in ruminant feed.
Collapse
|
5
|
Taghizadeh A, Taghizadeh M, Khodadadi Yazdi M, Zarrintaj P, Ramsey JD, Seidi F, Stadler FJ, Lee H, Saeb MR, Mozafari M. Mussel‐Inspired
Biomaterials: From Chemistry to Clinic. Bioeng Transl Med 2022; 7:e10385. [PMID: 36176595 PMCID: PMC9472010 DOI: 10.1002/btm2.10385] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 05/25/2022] [Accepted: 07/16/2022] [Indexed: 11/18/2022] Open
Abstract
After several billions of years, nature still makes decisions on its own to identify, develop, and direct the most effective material for phenomena/challenges faced. Likewise, and inspired by the nature, we learned how to take steps in developing new technologies and materials innovations. Wet and strong adhesion by Mytilidae mussels (among which Mytilus edulis—blue mussel and Mytilus californianus—California mussel are the most well‐known species) has been an inspiration in developing advanced adhesives for the moist condition. The wet adhesion phenomenon is significant in designing tissue adhesives and surgical sealants. However, a deep understanding of engaged chemical moieties, microenvironmental conditions of secreted proteins, and other contributing mechanisms for outstanding wet adhesion mussels are essential for the optimal design of wet glues. In this review, all aspects of wet adhesion of Mytilidae mussels, as well as different strategies needed for designing and fabricating wet adhesives are discussed from a chemistry point of view. Developed muscle‐inspired chemistry is a versatile technique when designing not only wet adhesive, but also, in several more applications, especially in the bioengineering area. The applications of muscle‐inspired biomaterials in various medical applications are summarized for future developments in the field.
Collapse
Affiliation(s)
- Ali Taghizadeh
- Institute of Tissue Regeneration Engineering (ITREN) Dankook University Cheonan Republic of Korea
| | - Mohsen Taghizadeh
- Institute of Tissue Regeneration Engineering (ITREN) Dankook University Cheonan Republic of Korea
| | - Mohsen Khodadadi Yazdi
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science University of Tehran Tehran Iran
| | - Payam Zarrintaj
- School of Chemical Engineering, Oklahoma State University 420 Engineering North Stillwater OK United States
| | - Joshua D. Ramsey
- School of Chemical Engineering, Oklahoma State University 420 Engineering North Stillwater OK United States
| | - Farzad Seidi
- Jiangsu Co‐Innovation Center of Efficient Processing and Utilization of Forest Resources and International Innovation Center for Forest Chemicals and Materials Nanjing Forestry University Nanjing China
| | - Florian J. Stadler
- College of Materials Science and Engineering, Shenzhen Key Laboratory of Polymer Science and Technology Guangdong China
| | - Haeshin Lee
- Department of Chemistry Korea Advanced Institute of Science and Technology (KAIST) Daejeon Republic of Korea
| | - Mohammad Reza Saeb
- Department of Polymer Technology, Faculty of Chemistry Gdańsk University of Technology, G. Narutowicza 11 Gdańsk Poland
| | - Masoud Mozafari
- Department of Tissue Engineering & Regenerative Medicine Iran University of Medical Sciences Tehran Iran
| |
Collapse
|
6
|
Taghizadeh A, Jamaat PR, Asli MD. The First Row Transition Metals on Stabilization of Biliverdin Complexes: Theoretical Study. RUSS J INORG CHEM+ 2021. [DOI: 10.1134/s0036023621040227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
7
|
Taghizadeh M, Taghizadeh A, Vatanpour V, Ganjali MR, Saeb MR. Deep eutectic solvents in membrane science and technology: Fundamental, preparation, application, and future perspective. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2020.118015] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
|
8
|
Amirdahri S, Janmohammadi H, Taghizadeh A, Lambert W, Soumeh E, Oliayi M. Valine requirement of female Cobb broilers from 8 to 21 days of age. J APPL POULTRY RES 2020. [DOI: 10.1016/j.japr.2020.04.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
|
9
|
Taghizadeh A, Taghizadeh M, Jouyandeh M, Yazdi MK, Zarrintaj P, Saeb MR, Lima EC, Gupta VK. Conductive polymers in water treatment: A review. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113447] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
|
10
|
Salati MA, Khazai J, Tahmuri AM, Samadi A, Taghizadeh A, Taghizadeh M, Zarrintaj P, Ramsey JD, Habibzadeh S, Seidi F, Saeb MR, Mozafari M. Agarose-Based Biomaterials: Opportunities and Challenges in Cartilage Tissue Engineering. Polymers (Basel) 2020; 12:polym12051150. [PMID: 32443422 PMCID: PMC7285176 DOI: 10.3390/polym12051150] [Citation(s) in RCA: 85] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 05/01/2020] [Accepted: 05/02/2020] [Indexed: 12/17/2022] Open
Abstract
The lack of adequate blood/lymphatic vessels as well as low-potential articular cartilage regeneration underlines the necessity to search for alternative biomaterials. Owing to their unique features, such as reversible thermogelling behavior and tissue-like mechanical behavior, agarose-based biomaterials have played a key role in cartilage tissue repair. Accordingly, the need for fabricating novel highly efficient injectable agarose-based biomaterials as hydrogels for restoration of injured cartilage tissue has been recognized. In this review, the resources and conspicuous properties of the agarose-based biomaterials were reviewed. First, different types of signals together with their functionalities in the maintenance of cartilage homeostasis were explained. Then, various cellular signaling pathways and their significant role in cartilage tissue engineering were overviewed. Next, the molecular structure and its gelling behavior have been discussed. Eventually, the latest advancements, the lingering challenges, and future ahead of agarose derivatives from the cartilage regeneration perspective have been discussed.
Collapse
Affiliation(s)
- Mohammad Amin Salati
- Polymer Engineering Department, Faculty of Engineering, Urmia University, Urmia 5756151818, Iran; (M.A.S.); (J.K.); (A.M.T.); (A.S.)
| | - Javad Khazai
- Polymer Engineering Department, Faculty of Engineering, Urmia University, Urmia 5756151818, Iran; (M.A.S.); (J.K.); (A.M.T.); (A.S.)
| | - Amir Mohammad Tahmuri
- Polymer Engineering Department, Faculty of Engineering, Urmia University, Urmia 5756151818, Iran; (M.A.S.); (J.K.); (A.M.T.); (A.S.)
| | - Ali Samadi
- Polymer Engineering Department, Faculty of Engineering, Urmia University, Urmia 5756151818, Iran; (M.A.S.); (J.K.); (A.M.T.); (A.S.)
| | - Ali Taghizadeh
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran 11155-4563, Iran; (A.T.); (M.T.)
| | - Mohsen Taghizadeh
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran 11155-4563, Iran; (A.T.); (M.T.)
| | - Payam Zarrintaj
- School of Chemical Engineering, Oklahoma State University, 420 Engineering North, Stillwater, OK 74078, USA;
- Correspondence: (P.Z.); (M.R.S.); (M.M.)
| | - Josh D. Ramsey
- School of Chemical Engineering, Oklahoma State University, 420 Engineering North, Stillwater, OK 74078, USA;
| | - Sajjad Habibzadeh
- Department of Chemical Engineering, Amirkabir University of Technology (Tehran Polytechnic), Tehran 1591639675, Iran;
| | - Farzad Seidi
- Provincial Key Lab of Pulp and Paper Science and Technology and Joint International Research Lab of Lignocellulosic Functional Materials, Nanjing Forestry University, Nanjing 210037, China;
| | - Mohammad Reza Saeb
- Department of Resin and Additives, Institute for Color Science and Technology, Tehran P.O. Box 16765-654, Iran
- Correspondence: (P.Z.); (M.R.S.); (M.M.)
| | - Masoud Mozafari
- Department of Tissue Engineering and Regenerative Medicine, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences, Tehran 144961-4535, Iran
- Correspondence: (P.Z.); (M.R.S.); (M.M.)
| |
Collapse
|
11
|
Yazdi MK, Vatanpour V, Taghizadeh A, Taghizadeh M, Ganjali MR, Munir MT, Habibzadeh S, Saeb MR, Ghaedi M. Hydrogel membranes: A review. Mater Sci Eng C Mater Biol Appl 2020; 114:111023. [PMID: 32994021 DOI: 10.1016/j.msec.2020.111023] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Revised: 04/22/2020] [Accepted: 04/26/2020] [Indexed: 12/12/2022]
Abstract
Hydrogel membranes (HMs) are defined and applied as hydrated porous media constructed of hydrophilic polymers for a broad range of applications. Fascinating physiochemical properties, unique porous architecture, water-swollen features, biocompatibility, and special water content dependent transport phenomena in semi-permeable HMs make them appealing constructs for various applications from wastewater treatment to biomedical fields. Water absorption, mechanical properties, and viscoelastic features of three-dimensional (3D) HM networks evoke the extracellular matrix (ECM). On the other hand, the porous structure with controlled/uniform pore-size distribution, permeability/selectivity features, and structural/chemical tunability of HMs recall membrane separation processes such as desalination, wastewater treatment, and gas separation. Furthermore, supreme physiochemical stability and high ion conductivity make them promising to be utilised in the structure of accumulators such as batteries and supercapacitors. In this review, after summarising the general concepts and production processes for HMs, a comprehensive overview of their applications in medicine, environmental engineering, sensing usage, and energy storage/conservation is well-featured. The present review concludes with existing restrictions, possible potentials, and future directions of HMs.
Collapse
Affiliation(s)
- Mohsen Khodadadi Yazdi
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Vahid Vatanpour
- Department of Applied Chemistry, Faculty of Chemistry, Kharazmi University, Iran, Tehran.
| | - Ali Taghizadeh
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Mohsen Taghizadeh
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Mohammad Reza Ganjali
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran, Iran; Biosensor Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Muhammad Tajammal Munir
- College of Engineering and Technology, American University of the Middle East, Kuwait; Department of Chemical and Materials Engineering, The University of Auckland, New Zealand
| | - Sajjad Habibzadeh
- Department of Chemical Engineering, Amirkabir University of Technology (Tehran Polytechnic), Tehran, Iran
| | - Mohammad Reza Saeb
- Department of Resin and Additives, Institute for Color Science and Technology, P.O. Box: 16765-654, Tehran, Iran
| | - Mehrorang Ghaedi
- Chemistry Department, Yasouj University, Yasouj 75918-74831, Iran.
| |
Collapse
|
12
|
Mahmodi G, Zarrintaj P, Taghizadeh A, Taghizadeh M, Manouchehri S, Dangwal S, Ronte A, Ganjali MR, Ramsey JD, Kim SJ, Saeb MR. From microporous to mesoporous mineral frameworks: An alliance between zeolite and chitosan. Carbohydr Res 2020; 489:107930. [PMID: 32044533 DOI: 10.1016/j.carres.2020.107930] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 01/27/2020] [Accepted: 01/27/2020] [Indexed: 12/29/2022]
Abstract
Microporous and mesoporous minerals are key elements of advanced technological cycles nowadays. Nature-driven microporous materials are known for biocompatibility and renewability. Zeolite is known as an eminent microporous hydrated aluminosilicate mineral containing alkali metals. It is commercially available as adsorbent and catalyst. However, the large quantity of water uptake occupies active sites of zeolite making it less efficient. The widely-used chitosan polysaccharide has also been used in miscellaneous applications, particularly in medicine. However, inferior mechanical properties hampered its usage. Chitosan-modified zeolite composites exhibit superior properties compared to parent materials for innumerable requests. The alliance between a microporous and a biocompatible material with the accompaniment of negative and positive charges, micro/nanopores and proper mechanical properties proposes promising platforms for different uses. In this review, chitosan-modified zeolite composites and their applications have been overviewed.
Collapse
Affiliation(s)
- Ghader Mahmodi
- School of Chemical Engineering, Oklahoma State University, 420 Engineering North, Stillwater, Ok, 74078, USA
| | - Payam Zarrintaj
- School of Chemical Engineering, Oklahoma State University, 420 Engineering North, Stillwater, Ok, 74078, USA
| | - Ali Taghizadeh
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Mohsen Taghizadeh
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Saeed Manouchehri
- School of Chemical Engineering, Oklahoma State University, 420 Engineering North, Stillwater, Ok, 74078, USA
| | - Shailesh Dangwal
- School of Chemical Engineering, Oklahoma State University, 420 Engineering North, Stillwater, Ok, 74078, USA
| | - Anil Ronte
- School of Chemical Engineering, Oklahoma State University, 420 Engineering North, Stillwater, Ok, 74078, USA
| | - Mohammad Reza Ganjali
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran, Iran; Biosensor Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Joshua D Ramsey
- School of Chemical Engineering, Oklahoma State University, 420 Engineering North, Stillwater, Ok, 74078, USA
| | - Seok-Jhin Kim
- School of Chemical Engineering, Oklahoma State University, 420 Engineering North, Stillwater, Ok, 74078, USA.
| | - Mohammad Reza Saeb
- Center of Excellence in Electrochemistry, School of Chemistry, College of Science, University of Tehran, Tehran, Iran.
| |
Collapse
|
13
|
Bakhshizadeh S, Aghjehgheshlagh FM, Taghizadeh A, Seifdavati J, Navidshad B. Effect of zinc sources on milk yield, milk composition and plasma concentration of metabolites in dairy cows. S AFR J ANIM SCI 2019. [DOI: 10.4314/sajas.v49i5.11] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This study was conducted to evaluate the effects of different sources of zinc (Zn) on feed intake, milk yield, milk composition, and blood metabolites. Twenty-four dairy cows were randomly allocated to one of four treatments in a randomized complete block design. The treatments consisted of i) control diet (no zinc supplementation), ii) zinc oxide (ZnO), iii) zinc glycine (ZnGly), and iv) zinc nano (ZnN). The Zn sources were added to provide 60 mg of supplemental Zn per kg diet. There were no differences in dry matter intake, milk yield, bodyweight, and body condition score of the cows between treatments. Zinc supplementation in the form of ZnN and ZnGly decreased somatic cell count compared with the other treatments. The superoxide dismutase and plasma Zn concentrations in the cows provided ZnGly and ZnN were greater than those in the ZnO and control groups. No difference was detected between groups in biochemical and haematological parameters, except that blood urea nitrogen concentrations of cows supplemented with ZnGly and ZnN were less than for the ZnO supplemented and control cows. The results showed that nano and organic Zn sources in the diet of dairy cows were more suitable than inorganic Zn as supplements for dairy cows.Keywords: milk composition, milk production, metabolism, somatic cell count
Collapse
|
14
|
Pourali L, Seilanian Toosi F, Vatanchi A, Taghizadeh A, Rastin Z. A Rare Case of Mucinous Borderline Tumor in Adolescent Age Accompanied by Complete Vaginal Obstruction. ACTA 2019. [DOI: 10.18502/acta.v57i2.1769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Abstract- Ovarian tumors are rare in childhood and adolescent age. A 14-year-old girl presented with abdominal distention and mild cyclical abdominal pain since 3 months ago. There was an abdominal distention, and huge firm mass was palpated from pelvis to epigastric region. Abdominal ultrasonography revealed normal uterus and large multiloculated adnexal mass with multiple fine septations. Laparotomy was performed, and the ovarian mucinous borderline tumor was reported in frozen section biopsy. Exploration of other abdominopelvic organs revealed no other pathological signs. The final pathological report showed the right ovarian mucinous borderline tumor. Although the mucinous ovarian borderline tumor is a rare condition in adolescent age, pelvic mass, especially with solid or nodular component, must arise this diagnosis, and exploratory laparotomy with comprehensive surgical staging with regard to fertility preservation is warranted.
Collapse
|
15
|
Mahmoodi NM, Taghizadeh A, Taghizadeh M, Abdi J. In situ deposition of Ag/AgCl on the surface of magnetic metal-organic framework nanocomposite and its application for the visible-light photocatalytic degradation of Rhodamine dye. J Hazard Mater 2019; 378:120741. [PMID: 31200227 DOI: 10.1016/j.jhazmat.2019.06.018] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2019] [Revised: 06/04/2019] [Accepted: 06/05/2019] [Indexed: 05/14/2023]
Abstract
Herein, NH2-MIL-125(Ti) (NMT) as one of the known stable metal-organic frameworks (MOFs) in aqueous solution was successfully magnetized with CoFe2O4 nanoparticles through the hydrothermal method. The Ag/AgCl as a plasmonic photocatalyst was assembled on the CoFe2O4/NMT (CFNMT) at room temperature by in situ deposition, and photo-reduction methods to improve the photocatalytic activity of CFNMT under LED visible light. The prepared materials were fully characterized by SEM/EDX, TEM, FTIR, XRD, UV-DRS, and VSM analysis. Rhodamin B (RhB) was selected as the pollutant model. The results showed that the Ag/AgCl@CFNMT had super-fast degradation ability of RhB molecule due to the synergetic effect between Ag/AgCl and CFNMT in comparison with NMT and CFNMT. The introduced Ag/AgCl on the surface of CFNMT increased absorption of photons in the visible region and enhanced the transfer and separation of the produced charge on the contact area between Ag/AgCl and CFNMT. Also, after seven times recycling, besides the simple magnetic separation of Ag/AgCl@CFNMT from liquid media, the composite still showed high photodegradation ability (89%).
Collapse
Affiliation(s)
- Niyaz Mohammad Mahmoodi
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran.
| | - Ali Taghizadeh
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran
| | - Mohsen Taghizadeh
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran
| | - Jafar Abdi
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran
| |
Collapse
|
16
|
Mahmoodi NM, Oveisi M, Taghizadeh A, Taghizadeh M. Novel magnetic amine functionalized carbon nanotube/metal-organic framework nanocomposites: From green ultrasound-assisted synthesis to detailed selective pollutant removal modelling from binary systems. J Hazard Mater 2019; 368:746-759. [PMID: 30739028 DOI: 10.1016/j.jhazmat.2019.01.107] [Citation(s) in RCA: 69] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2018] [Revised: 01/28/2019] [Accepted: 01/30/2019] [Indexed: 05/14/2023]
Abstract
Herein, magnetic amine functionalized carbon nanotube (NH2-CNT/Fe2O3)-zeolitic imidazolate framework-8 (ZIF-8) nanocomposites (NH2-CNT/Fe2O3/ZIF-8: NCFZ) with different amounts of NH2-CNT/Fe2O3 (5, 10, and 15 wt% denoted as NCFZ-5, NCFZ-10, and NCFZ-15) were synthesized. The synthesized nanomaterials including ZIF-8, Fe2O3, CNT/Fe2O3, NH2-CNT/Fe2O3, CNT/Fe2O3/ZIF-8, NCFZ-5, NCFZ-10, and NCFZ-15 were characterized using BET, TEM, XRD, SEM, FTIR, VSM and zeta potential. The synthesized nanomaterials were applied for selective removing cationic dyes (MG: Malachite Green and RhB: Rhodamine B) from a binary system. Response surface methodology (RSM) and artificial neural networks (ANN) were used for optimizing dye removal. The BET data showed that the surface area of nanocomposite (NH2-CNT/Fe2O3/ZIF-8: 1659 m2/g) was higher than that of pure ZIF-8 (1485 m2/g). Contaminant removal obeyed the Freundlich isotherm and pseudo-second order kinetic models. The optimum adsorption condition predicted by RSM was pH = 6, dye concentration = 25 mg/L, Dosage = 0.004 g and at time = 145 min. The outputs of ANN model well overlapped with the experimental data. The binary system dye removal data indicated the synthesized nanocomposite with recycling and regeneration ability could be used for treating wastewater.
Collapse
Affiliation(s)
- Niyaz Mohammad Mahmoodi
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran.
| | - Mina Oveisi
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran
| | - Ali Taghizadeh
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran
| | - Mohsen Taghizadeh
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran
| |
Collapse
|
17
|
Mahmoodi NM, Abdi J, Taghizadeh M, Taghizadeh A, Hayati B, Shekarchi AA, Vossoughi M. Activated carbon/metal-organic framework nanocomposite: Preparation and photocatalytic dye degradation mathematical modeling from wastewater by least squares support vector machine. J Environ Manage 2019; 233:660-672. [PMID: 30611099 DOI: 10.1016/j.jenvman.2018.12.026] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 11/15/2018] [Accepted: 12/09/2018] [Indexed: 05/14/2023]
Abstract
Herein, Kiwi peel activated carbon (AC), Materials Institute Lavoisier (MIL-88B (Fe), and AC/MIL-88B (Fe) composite were synthesized and used as catalysts to degrade Reactive Red 198. The material properties were analyzed by the FTIR, BET-BJH, XRD, FESEM, EDX, TGA, and UV-Vis/DRS. The BET surface area of AC, MIL-88B (Fe) and AC/MIL-88B (Fe) was 1113.3, 150.7, and 199.4 m2/g, respectively. The band gap values (Eg) estimated by Tauc plot method, were obtained 5.06, 4.19 and 3.79 eV for AC, MIL-88B (Fe) and AC/MIL-88B (Fe), respectively. The results indicated that the AC/MIL-88B (Fe) composite had higher photocatalytic activity (99%) than that of pure AC (79%) and MIL-88B (Fe) catalysts (87%). The decolorization kinetic was matched well with the second-order model. Moreover, the data were modeled using least squares support vector machine which optimized with Cuckoo optimization algorithm. The optimal parameters were found 0.837 and 3.49e+02 based on σ2 and γ values, respectively. The mean square error (MSE) and correlation coefficient (R2) values were obtained 3.97 and 0.948. Therefore, the attained data, materials characterization and prediction of modeling validate the composite form of MIL-88B(Fe) with new AC, had better photocatalytic activity in comparison with the individual form.
Collapse
Affiliation(s)
- Niyaz Mohammad Mahmoodi
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran.
| | - Jafar Abdi
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran; Department of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran
| | - Mohsen Taghizadeh
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran
| | - Ali Taghizadeh
- Department of Environmental Research, Institute for Color Science and Technology, Tehran, Iran
| | - Bagher Hayati
- Department of Environmental Health, Khalkhal University of Medical Sciences, Khalkhal, Iran
| | - Ali Akbar Shekarchi
- Department of Pathology and Anatomy, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Manouchehr Vossoughi
- Department of Chemical and Petroleum Engineering, Sharif University of Technology, Tehran, Iran
| |
Collapse
|
18
|
Mahmoodi NM, Taghizadeh M, Taghizadeh A. Activated carbon/metal-organic framework composite as a bio-based novel green adsorbent: Preparation and mathematical pollutant removal modeling. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2018.12.050] [Citation(s) in RCA: 75] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
19
|
Sharifi M, Taghizadeh A, Khadem AA, Hosseinkhani A, Mohammadzadeh H. Effects of nitrate supplementation and forage level on gas production, nitrogen balance and dry-matter degradation in sheep. Anim Prod Sci 2019. [DOI: 10.1071/an17759] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The present study was conducted to evaluate the effect of nitrate supplementation on dry-matter (DM) degradation and ruminal fermentation parameters by using in vitro gas production and in situ technique. In vitro gas production and in situ DM degradation in the presence or absence of nitrate were recorded at all incubation times. At all incubation times, diets incubated with nitrate gave a significantly lower gas production than did the other diets, except at 2-h incubation. Ruminal DM degradation did not differ among the experimental treatments. Furthermore, at most incubation times, total volatile fatty acids in diets containing nitrate were lower than those in the other treatments. Nitrate supplementation considerably increased gas production from the insoluble fraction, whereas it decreased gas production from the quickly soluble fraction, and potential gas production. Moreover, in all incubations, there were significant correlations between gas production and in situ DM-degradation parameters. The control diet had the greatest retained nitrogen content, but the diets containing nitrate had the greatest faecal nitrogen. The results showed that nitrate addition resulted in a lower gas production and volatile fatty acid production in in vitro assay. It was concluded that considering the strong posetive relationship between the two methodologies, the degradability parameters can be predicted from obtained gas production.
Collapse
|
20
|
Mahmoodi NM, Taghizadeh M, Taghizadeh A. Ultrasound-assisted green synthesis and application of recyclable nanoporous chromium-based metal-organic framework. KOREAN J CHEM ENG 2018. [DOI: 10.1007/s11814-018-0162-1] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
21
|
Mahmoodi NM, Taghizadeh M, Taghizadeh A. Mesoporous activated carbons of low-cost agricultural bio-wastes with high adsorption capacity: Preparation and artificial neural network modeling of dye removal from single and multicomponent (binary and ternary) systems. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.07.108] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
22
|
Hosseini S, Salek R, Taghizadeh A, Mohammadian Panah M. Prognostic significance of mucinous histologic subtype on oncologic outcomes in patients with colorectal cancer. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx261.289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
23
|
Taghizadeh A, Joudi M, Heriot A, Aliakbarian M, Soltani E, Bagheri R, Aghel E. Patterns of recurrence after complete pathologic response to neoadjuvant chemoradiation in esophageal carcinoma: Report from northeast of Iran. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx261.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
24
|
Nazari M, Taghizadeh A, Bazzaz MM, Rakhshandeh H, Shokri S. Effect of Persian Medicine Remedy on Chemotherapy Induced Nausea and Vomiting in Breast Cancer: A Double Blind, Randomized, Crossover Clinical Trial. Electron Physician 2017; 9:3535-3543. [PMID: 28243404 PMCID: PMC5308492 DOI: 10.19082/3535] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2016] [Accepted: 11/26/2016] [Indexed: 11/20/2022] Open
Abstract
Background Chemotherapy induced nausea and vomiting (CINV) is a side effect, and has negative effect on quality of life and continuation of chemotherapy. Despite new regimen and drugs, the problems still remain and standard guidelines, effective treatment and supportive care for refractory CINV are still not yet established. Persian medicine, the old Iranian medical school, offer Persumac (prepared from Rhus Coriaria and Bunium Persicum Boiss). Objective The specific objectives were to assess the effect of Persumac on the number and severity of nausea and vomiting in refractory CINV in acute and delayed phase. Methods This randomized, double blind, crossover clinical trial study was carried out on 93 patients with breast cancer and refractory CINV, who received outpatient high emetogenic chemotherapy in Imam Reza hospital, Mashhad, Iran from October 2015 to May 2016. The study has three stages: in stage I patients received a questionaire and completed it after chemotherapy. In stage II they were randomly divided into intervention group with Persumac and control group with placebo (lactose were used). In stage III, wash out and crossover was conducted. Both groups in all stages received standard antiemetic therapy for CINV. The following were set as the inclusion criteria of the study: female, Age ≥18 years, clinical diagnosis of breast cancer, history of refractory CINV, normal blood tests and at least three courses of chemotherapy remaining. Exclusion criteria of this study were: Total or upper abdominal radiation therapy along with chemotherapy, drugs/therapy for nausea and vomiting not prescribed in this study, hypersensitivity to Sumac or Bunium Persicum, use of sumac and Bunium Persicum in seven days prior to the intervention, clinical diagnosis of digestion disorders, non-chemotherapy induced nausea and vomiting, milk allergy, loss of two consecutive or three intermittent doses of Persumac or placebo. Outcomes were gathered by Persian questionnaire. Number and severity of nausea and vomiting was measured with a self-reporting tool; visual analog scale. Results Demographic data and other characters in both groups have no significant diffrence. Eighty of 93 eligible patients in stage I completed the study and in stage II, eleven declined participation for stage III (crossover). P value of carry over, period and treatment effects demonstrated that they had not affected the results before and after crossover. The mean severity of nausea in acute phase was in stage I: 4.83 ± 1.40, stage II: 4.54 ± 2.0 and stage III: 4.15 ± 0.92 in sequence AB (first Persumac and then placebo in crossover), and in sequence BA (first placebo and then Persumac in crossover) was respectively 4.83 ± 1.40, 4.54 ± 2.0, 4.15 ± 0.92 with p value of carry over effect: 0.03 and period effect: 0.22. Except for severity of nausea in acute phase, the mean number and severity of nausea and vomiting scores significantly decreased in acute and delayed phase of CINV. Conclusion Persumac may control the refractory CINV. The implicable and clinical importance of this research is that another option exists for refractory CINV. Higher doses, different cancers, patients with more various features, and more complete methodology and tools can provide appropriate designs for new research on this topic. Trial registration This trial was registered at the Clinical Trials.gov ID: NCT02787707. Funding This study is part of a Ph.D. thesis and under grant; No: 930735 of Research Chancellery of MUMS.
Collapse
Affiliation(s)
- Mohammad Nazari
- Ph.D. of Persian Medicine, Assistant Professor, Department of Persian medicine, School of Persian and Complementary Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ali Taghizadeh
- Associate Professor, Surgical Oncology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mojtaba Mousavi Bazzaz
- Associate Professor, Department of Community Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hassan Rakhshandeh
- Assistant Professor, Pharmacological Research Center of Medicinal Plants, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Sadegh Shokri
- Ph.D. of Persian Medicine, School of Persian and Complementary Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| |
Collapse
|
25
|
Alihosseini N, Moahboob SA, Farrin N, Mobasseri M, Taghizadeh A, Ostadrahimi AR. EFFECT OF PROBIOTIC FERMENTED MILK (KEFIR) ON SERUM LEVEL OF INSULIN AND HOMOCYSTEINE IN TYPE 2 DIABETES PATIENTS. Acta Endocrinol (Buchar) 2017; 13:431-436. [PMID: 31149212 DOI: 10.4183/aeb.2017.431] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Background Probiotic fermented milk is one of the most beneficial foods. The main purpose of this study was to investigate the effect of probiotic fermented milk on the serum level of insulin and homocysteine in the type 2 diabetes patients. Methods This study was done in 60 patients with type 2 diabetes. The intervention group received 600 mL of probiotic fermented milk (kefir) daily and control group received 600 mL of conventional fermented milk daily for 8 weeks. Food intake, anthropometric indices, serum parameters were assessed at the beginning and at the end of the study. The statistical analysis was done by the use of SPSS software (Ver.13). Results The mean of serum insulin level did not reduce significantly after the intervention in probiotic fermented milk group, and there was no significant difference between the two groups. The mean of HOMA-IR decreased significantly in probiotic fermented milk group after intervention and there was a significant difference between the two groups after intervention. The mean of quickie increased in probiotic fermented milk group, but this increase was not significant. Also, there was not significant difference between the two groups after intervention. The mean of homocysteine level decresead significantly in patients with probiotic fermented milk and conventional fermented milk consumption. Conclusions By considering the effect of probiotic fermented milk on some risk factors of cardiovascular disease in diabetic patients, probiotic foods may be useful as an adjuvant therapy in diabetic patients.
Collapse
Affiliation(s)
- N Alihosseini
- Higher Education Institute of Rabe-Rashidi, Tabriz, Islamic Republic of Iran
| | - S A Moahboob
- Nurtition Research Center, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - N Farrin
- Nurtition Research Center, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - M Mobasseri
- Endocrinology Research Center, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - A Taghizadeh
- School of Agriculture, University of Tabriz, Tabriz, Islamic Republic of Iran
| | - A R Ostadrahimi
- Nurtition Research Center, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| |
Collapse
|
26
|
Baghbanzadeh-Nobari B, Taghizadeh A, Khorvash M, Parnian-Khajehdizaj F, Maloney SK, Hashemzadeh-Cigari F, Ghaffari AH. Digestibility, ruminal fermentation, blood metabolites and antioxidant status in ewes supplemented with DL-methionine or hydroxy-4 (methylthio) butanoic acid isopropyl ester. J Anim Physiol Anim Nutr (Berl) 2016; 101:e266-e277. [DOI: 10.1111/jpn.12600] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2016] [Accepted: 08/17/2016] [Indexed: 01/06/2023]
Affiliation(s)
| | - A. Taghizadeh
- Department of Animal Science; Faculty of Agriculture; University of Tabriz; Tabriz Iran
| | - M. Khorvash
- Department of Animal Science; College of Agriculture; Isfahan University of Technology; Isfahan Iran
| | | | - S. K. Maloney
- Faculty of Life and Physical Sciences; School of Anatomy, Physiology and Human Biology (M311); University of Western Australia; Crawley WA Australia
| | - F. Hashemzadeh-Cigari
- Department of Animal Science; Faculty of Agriculture Science; University of Guilan; Rasht Iran
| | - A. H. Ghaffari
- Department of Animal Science; College of Agriculture; Ferdowsi University of Mashhad; Mashhad Iran
| |
Collapse
|
27
|
Nazari M, Taghizadeh A, Orafaei H, Rakhshandeh H, Bazzaz MM, Shokri J, Shokri S. Nausea and vomiting in Iranian Traditional Medicine based on Avicenna's viewpoint. Electron Physician 2015; 7:1047-53. [PMID: 26120413 PMCID: PMC4477764 DOI: 10.14661/2015.1047-1053] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2015] [Accepted: 02/11/2015] [Indexed: 12/01/2022] Open
Abstract
Background: Nausea and vomiting decrease one’s quality of life significantly, and, despite various treatments, they are still uncontrollable, especially in acute illness. Perhaps it would be useful to search for new concepts and therapies for dealing with these issues at other medical schools. The aim of this research was to elucidate the causes of nausea and vomiting in Iranian Traditional Medicine (ITM) based on Avicenna’s viewpoint in The Book of “Canon of medicine”. Methods: We reviewed the Canon of Medicine and other reference textbooks of ITM to get the experts’ viewpoints, such as Kamel-al-Sanaeh, Al-Havi, and Zakhireh-kharazmshahi, and we searched PubMed, Scopus, Embase, ISI and Science Iranian Database (SID) in November and December 2014 using keywords. Results: Basic terms associated with nausea and vomiting in ITM are Gha’y (vomiting), Tahavo’a (retching), Gathayan (nausea), and Taghallob-al-nafs (continuous nausea). Different factors can induce these problems with direct or indirect change in the quantity/quality of humors in the body’s systems or the stomach. Treatments are based on the correction of humors and modifications of lifestyle. ITM has recommended medicinal herbs for severe nausea and vomiting. For example, they may be effective in treating chemotherapy-induced nausea and vomiting (CINV). Conclusion: ITM suggests that almost the nausea and vomiting associated with almost all major diseases originate from abnormalities in either the quantity/quality of humors. The gold standard for managing nausea and vomiting is lifestyle modifications with attention to responsible humors. Some therapeutic protocols in ITM may be applicable today. Perhaps redefining the diseases and updating the expression of these concepts and approaches can lead to the development of complementary and alternative treatments for nausea and vomiting.
Collapse
Affiliation(s)
- Mohammad Nazari
- Assistant Professor, Ph.D. in Iranian Traditional Medicine, School of Iranian Traditional and Complementary Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ali Taghizadeh
- Associate Professor, Department of Oncology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hossein Orafaei
- Professor in Industrial Pharmacy, Department of Pharmaceutics, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hassan Rakhshandeh
- Assistant Professor, Department of Pharmacology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mojtaba Mousavi Bazzaz
- Associate Professor, Department of Community Medicine, School of Medicine, Mashhad University of Medical Sciences (MUMS), Mashhad, Iran
| | - Jafar Shokri
- Master of Theology, Ahwaz Judiciary office, Ahwaz, Iran
| | - Sadegh Shokri
- Ph.D. Candidate, School of Iranian Traditional and Complementary Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| |
Collapse
|
28
|
Taghizadeh A, Bagheri R, Aghdasi M. P-001 Overexpression of HER-2/neu in Resectable Esophageal Squamous Cell Carcinoma. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv233.01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
29
|
Taghizadeh A, Fazl Ersi M, Emadi A. P-048 Novel treatment of locally advanced esophageal cancer. Ann Oncol 2015. [DOI: 10.1093/annonc/mdv233.48] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
30
|
Abdollahi I, Taghizadeh A, Shakeri H, Eivazi M, Jaberzadeh S. The relationship between isokinetic muscle strength and spasticity in the lower limbs of stroke patients. J Bodyw Mov Ther 2015; 19:284-90. [DOI: 10.1016/j.jbmt.2014.07.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2013] [Revised: 07/08/2014] [Accepted: 07/10/2014] [Indexed: 12/16/2022]
|
31
|
Motlagh A, Yaraei N, Mafi AR, Hosseini Kamal F, Yaseri M, Hemati S, Shahbazian H, Sedighi AA, Khodabakhshi R, Taghizadeh A, Ansari J, Seyednejad F, Khanduzi R, Mojir Sheibani K, Azadeh P, Emranpour MH, Mosalei A, Vojdani S, Nazari AM, Nazarimenesh L, Fazl-Alizadeh A, Akbari ME. Attitude of cancer patients toward diagnosis disclosure and their preference for clinical decision-making: a national survey. Arch Iran Med 2015; 17:232-40. [PMID: 24724598 DOI: 014174/aim.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVES There is still contradictory evidence on disclosure preferences regarding cancer diagnosis. The aim of this study was to evaluate the preference of cancer patients for knowing the truth about their disease, as well as the factors that might have an impact on these preferences. METHOD This study was conducted in 11 cancer centers in Iran. A questionnaire was used to collect data, and all patients above 15 years of age who were willing to participate were included in the study. The patients were asked if they were aware of the malignant nature of their disease, and if they came to know about their disease at the time of initial diagnosis, or later. The patients were then asked about the way they looked upon their disease. In the final part of the questionnaire, the participants were asked the level of involvement they prefer to have in making treatment decisions. RESULTS In total, 1226 patients were enrolled in this study, only 565 (46.7%) of whom were aware of their disease at the time of diagnosis, and 878 (72.7%) at the time of interview, while 980 (85.2%) were willing to receive information about their disease. Patients' awareness was significantly associated with age under 50 years, female gender, having breast, skin or head and neck cancer, and having medical care in Shiraz or Hamadan while it was not associated with the stage or accompanying illness. CONCLUSION While the majority of Iranian cancer patients prefer to be aware of the nature of their disease and have an active role in treatment decision making, they do not receive this information.
Collapse
Affiliation(s)
- Ali Motlagh
- 1)Cancer Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran. 2)Radiation Oncology Department, Imam Hossein Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran.18)National Program Director, Center for NON-COMMUNICABLE Disease, Deputy of Health, Ministry of Health and Medical Education, Tehran, Iran.
| | | | - Ahmad R Mafi
- Radiation Oncology Department, Imam Hossein Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farnaz Hosseini Kamal
- Radiation Oncology Department, Imam Hossein Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehdi Yaseri
- Department of Epidemiology and Biostatistics, Tehran University of Medical Sciences, Tehran, Iran
| | - Simin Hemati
- Radiation Oncology Department, Seyed-ol-Shohada Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Hojatollah Shahbazian
- Radiation Oncology Department, Golestan Hospital, Ahvaz University of Medical Sciences, Ahvaz, Iran
| | | | | | - Ali Taghizadeh
- Radiation Oncology Department, Omid Hospital, Mashad University of Medical Sciences, Mashad, Iran
| | - Jamshid Ansari
- Radiation Oncology Department, Khansari Hospital, Arak, Iran
| | | | - Reza Khanduzi
- Radiation Oncology Department, Shafa Hospital, Gorgan, Iran
| | - Khosro Mojir Sheibani
- Radiation Oncology Department, Imam Hossein Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Payam Azadeh
- Radiation Oncology Department, Imam Hossein Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Ahmad Mosalei
- Radiation Oncology Department, Namazi Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Soheil Vojdani
- Radiation Oncology Department, Khansari Hospital, Arak, Iran
| | | | - Leila Nazarimenesh
- Jahad Daneshgahi, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | | |
Collapse
|
32
|
Hashemzadeh-Cigari F, Ghorbani GR, Khorvash M, Riasi A, Taghizadeh A, Zebeli Q. Supplementation of herbal plants differently modulated metabolic profile, insulin sensitivity, and oxidative stress in transition dairy cows fed various extruded oil seeds. Prev Vet Med 2015; 118:45-55. [PMID: 25466761 DOI: 10.1016/j.prevetmed.2014.10.013] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2013] [Revised: 04/16/2014] [Accepted: 10/23/2014] [Indexed: 01/01/2023]
Abstract
The study investigated the effects of a mixture of herbal plants (HM) and two sources of unsaturated fatty acids (FA), extruded linseed (LS) and soybean (SB), on metabolic profile, insulin sensitivity, and oxidative status of transition dairy cows. Thirty-two prepartum Holstein cows, blocked by parity and calving day, were randomly assigned to 1 of 4 treatments, in a 2×2 factorial design, starting from 25 days before the expected calving date to 26 days postpartum. The supplementation rates of HM were 150 and 170 g/animal/day at pre- and postpartum, respectively. Blood samples were analyzed for metabolites on day 7.15±1.70 prepartum and on days 1 and 21 postpartum. An intravenous glucose tolerance test (IV-GTT) was conducted on day 25 postpartum. Data showed that cows supplemented with HM had lower serum concentration of NEFA (0.395 vs. 0.602±0.044 mmol/L; P<0.01) and NEFA to insulin ratio (P<0.01) postpartum. Compared to animals fed SB-based diets, cows fed the LS-based diet had greater serum glucose concentration during prepartum (80.7 vs. 71.3±3.32 mg/dL; P=0.06) and postpartum period (86.3 vs. 73.5±3.35 mg/dL; P=0.01), as well as lower NEFA (0.425 vs. 0.572±0.044 mmol/L; P=0.03) and insulin to glucose ratio (P<0.01) postpartum. Revised quantitative insulin-sensitivity check index revealed that supplementing HM in LS-based diet improved insulin sensitivity (0.45 vs. 0.41±0.013; P=0.03) prepartum, whereas after parturition, the HM addition was effective for both oil seeds (0.40 vs. 0.37±0.008; P=0.06) in enhancing insulin sensitivity. Result of IV-GTT indicated that cows fed LS-based diets had higher basal glucose concentration (63.7 vs. 55.7±2.37; mg/dL; P=0.02) and lower glucose area under the curve (995.8 vs. 1529.5±100.7; mg/dL×45 min; P<0.01). Supplementing HM resulted in greater total antioxidant capacity prepartum (0.55 vs. 0.48±0.017 nmol/L; P=0.01) and lower malondialdehyde concentration at prepartum (1.03 vs. 1.96±0.140 μmol/L; P<0.01) and postpartum (1.32 vs. 1.88±0.178 μmol/L; P=0.04). Although feeding LS ameliorated insulin resistance, this feeding strategy lowered total antioxidant capacity prepartum (0. 48 vs. 0.55±0.017 nmol/L; P<0.01) and increased malondialdehyde concentration postpartum more than the SB diet (1.91 vs. 1.28±0.172 μmol/L; P=0.02). Overall, both HM supplementation and LS feeding improved metabolic profile and insulin response following glucose infusion, although feeding of LS-based diets induced an increased oxidative stress.
Collapse
Affiliation(s)
- F Hashemzadeh-Cigari
- Department of Animal Science, Isfahan University of Technology, Isfahan 84156, Iran.
| | - G R Ghorbani
- Department of Animal Science, Isfahan University of Technology, Isfahan 84156, Iran
| | - M Khorvash
- Department of Animal Science, Isfahan University of Technology, Isfahan 84156, Iran
| | - A Riasi
- Department of Animal Science, Isfahan University of Technology, Isfahan 84156, Iran
| | - A Taghizadeh
- Department of Animal Science, University of Tabriz, Tabriz, Iran
| | - Q Zebeli
- Institute of Animal Nutrition and Functional Plant Compounds, Vetmeduni, 1210 Vienna, Austria
| |
Collapse
|
33
|
Gitoee A, Janmohammadi H, Taghizadeh A, Rafat S. Effects of a multi-enzyme on performance and carcass characteristics of broiler chickens fed corn-soybean meal basal diets with different metabolizable energy levels. Journal of Applied Animal Research 2014. [DOI: 10.1080/09712119.2014.963103] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
34
|
Abstract
Scoring systems have been designed to help physicians in early prediction of cerebral stroke following Transitional Ischemic Attack (TIA). ABCD2 system is one of these scoring systems. Considering increase of brain natriuretic peptide following cerebral ischemic stroke, BNP level may be associated with incidence of ischemic stroke following TIA. The present study evaluates ABCD2 score, BNP level in patients with TIA and incidence of cerebral stroke. This cross sectional-analytical study evaluated 78 patients with TIA. ABCD2 score was calculated for all patients based on some criteria including age, blood pressure, clinical manifestations (speech/motor disorder), symptoms duration and diabetes. BNP level was measured at the reference laboratory when the patient referred to the treatment center. The patients were followed up for 6 months considering incidence of cerebral stroke and TIA. Mean age of the patients was 66.53 +/- 13.08 years and the sample was consisted of 62.8% male and 37.2% female patients. Mean BNP level and mean ABCD2 score was 611.31 +/- 125.61 and 4.61 +/- 10.99 in all patients, respectively. During follow-up period, TIA recurrence and cerebral stroke were, respectively seen in 11.5 and 3.8% of cases. Mortality was reported in 5.1% of the patients. BNP was significantly higher in cases with recursive TIA (p = 0.03). But, there was not any difference considering ABCD2 score (p = 0.38). BNP is capable of predicting TIA recurrence following first TIA and it can be used in this case.
Collapse
Affiliation(s)
- H R Mortezabeigi
- Neuro Science Research Center, Tabriz University of Medical sciences, Tabriz, Iran
| | - A Taghizadeh
- Neuro Science Research Center, Tabriz University of Medical sciences, Tabriz, Iran
| | - M Talebi
- Neuro Science Research Center, Tabriz University of Medical sciences, Tabriz, Iran
| | - K Amini
- Neuro Science Research Center, Tabriz University of Medical sciences, Tabriz, Iran
| | - M Goldust
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| |
Collapse
|
35
|
Gharehdaghi M, Hassani M, Khooei AR, Ghodsi E, Taghizadeh A. Multicentric myxoid liposarcoma; a case report and literature review. Arch Bone Jt Surg 2014; 2:79-81. [PMID: 25207321 PMCID: PMC4151430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 10/30/2013] [Accepted: 03/08/2014] [Indexed: 06/03/2023]
Abstract
Liposarcoma is a common malignant soft tissue tumor, accounting for 10% to 16% of all sarcomas. Multicentric myxoid liposarcoma is an uncommon condition. Differentiation between several primary tumors and metastasis of a single liposarcoma represents the main difficulty in diagnosis. A 47-years old woman presented with right thigh myxoid liposarcoma and underwent wide margin tumor resection. Other investigations like CXR, abdominal and pelvic CT-scans were negative. After 18 months another myxoid liposarma was found in her ipsi-lateral breast without any evidence of other organs metastasis. Second lesion location, time between two presentation and cytogenetic differences are accepted criteria to site a sarcoma in multicentric category, but in myxoid liposarcoma these can be explained by the special features inherent to this tumor.
Collapse
Affiliation(s)
- Mohammad Gharehdaghi
- Mohammad Gharehdaghi MD, Orthopedic Research Center, Imam Reza Hospital Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Hassani
- Mohammad Gharehdaghi MD, Orthopedic Research Center, Imam Reza Hospital Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ali R Khooei
- Mohammad Gharehdaghi MD, Orthopedic Research Center, Imam Reza Hospital Mashhad University of Medical Sciences, Mashhad, Iran
| | - Elaheh Ghodsi
- Mohammad Gharehdaghi MD, Orthopedic Research Center, Imam Reza Hospital Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ali Taghizadeh
- Mohammad Gharehdaghi MD, Orthopedic Research Center, Imam Reza Hospital Mashhad University of Medical Sciences, Mashhad, Iran
| |
Collapse
|
36
|
Elahi SM, Taghizadeh A, Hadizadeh A, Dejam L. Effect of Thickness and Annealing on Structural and Optical Properties of Bi2Te3 Thin Films Prepared from Bi2Te3 Nanoparticels. ACTA ACUST UNITED AC 2014. [DOI: 10.12785/ijtfst/030103] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
37
|
Hashemzadeh-Cigari F, Khorvash M, Ghorbani GR, Ghasemi E, Taghizadeh A, Kargar S, Yang WZ. Interactive effects of molasses by homofermentative and heterofermentative inoculants on fermentation quality, nitrogen fractionation, nutritive value and aerobic stability of wilted alfalfa (Medicago sativa L) silage. J Anim Physiol Anim Nutr (Berl) 2013; 98:290-9. [PMID: 23692608 DOI: 10.1111/jpn.12079] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2012] [Accepted: 04/02/2013] [Indexed: 11/28/2022]
Abstract
The effect of adding molasses (0, UM or 50 g/kg on DM basis, M) and two types of inoculant including homofermentative (HO) and a combination of homofermentative and propionate-producing bacterial (HOPAB) inoculants on silage fermentation quality, nitrogen fractionation and aerobic stability of pre-bloom, wilted alfalfa (AS) was determined in laboratory silos. The HOPAB inoculant was more effective than HO in reducing the alfalfa silage pH but increased propionate content in the absence of M (p < 0.05). Inoculation of HOPAB reduced (p < 0.01) acid detergent fibre (ADF) and increased (p < 0.01) lactate to acetate ratio compared with uninoculated AS. Acetate concentration was lower (p < 0.01) in HOPAB-inoculated than other AS. This difference was more pronounced in M-added AS (inoculants × M interaction, p = 0.01). Both inoculants reduced (p < 0.01) ammonia-N content in AS added with M, whereas only HOPAB decreased (p < 0.01) ammonia-N concentration in silage without M. Inoculants increased (p < 0.01) B2 fraction in AS with M addition but had no effect on AS without M. Treating silages with HO-UM increased (p < 0.05) C fraction (acid-detergent insoluble-N) but HOPAB decreased C fraction at two levels of M. Treating alfalfa crop with M and HOPAB improved aerobic stability by increasing the concentration of acetate and propionate of AS respectively. Adding M tended (p < 0.10) to increase short-chain fatty acids (SCFA) and cumulative gas production (CGP). HOPAB alone increased DM disappearance at 24 h post-incubation and effective degradability assuming outflow rate of 8%/h relative to untreated AS (p < 0.05). It was concluded that adding M had no pronounced effects on AS fermentation quality, but increased aerobic stability. HOPAB-inoculated AS with no addition of M improved fermentation quality and increased DM degradability compared with HO.
Collapse
|
38
|
Lashkari S, Taghizadeh A. Nutrient digestibility and evaluation of protein and carbohydrate fractionation of citrus by-products. J Anim Physiol Anim Nutr (Berl) 2012; 97:701-9. [DOI: 10.1111/j.1439-0396.2012.01312.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
39
|
Anderson C, Assyia D, Bannerman K, Fehr A, Hermanson J, Hron N, Hsu J, Larson N, Long G, Long J, Mann D, McLean R, Menon V, Mohar G, Moret F, Nguyen V, O'Leary K, Pedersen K, Pohl R, Reynolds H, Rice A, Rodriguez T, Rottinghaus A, Schaefer T, Scott T, Strombom K, Vollick J, Wehemyer G, Whitcomb B, Taghizadeh A, Whalen J, Kessler E. Cholera toxin: Vibrio cholera's dehydration machine. FASEB J 2012. [DOI: 10.1096/fasebj.26.1_supplement.lb270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- C. Anderson
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - D. Assyia
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - K. Bannerman
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - A. Fehr
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - J. Hermanson
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - N. Hron
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - J. Hsu
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - N. Larson
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - G. Long
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - J. Long
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - D. Mann
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - R. McLean
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - V. Menon
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - G. Mohar
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - F. Moret
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - V. Nguyen
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - K. O'Leary
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - K. Pedersen
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - R. Pohl
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - H. Reynolds
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - A. Rice
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - T. Rodriguez
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - A. Rottinghaus
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - T. Schaefer
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - T. Scott
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - K. Strombom
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - J. Vollick
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - G. Wehemyer
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - B. Whitcomb
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - A. Taghizadeh
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - J. Whalen
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| | - E. Kessler
- Blue Valley Center for Advanced Professional StudiesOverland ParkKS
| |
Collapse
|
40
|
Saeedi Saedi H, Ghavam Nasiri MR, ShahidSales S, Taghizadeh A, Mohammadian N. Comparison of hormone receptor status in primary and recurrent breast cancer. Iran J Cancer Prev 2012; 5:69-73. [PMID: 25628823 PMCID: PMC4299621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/09/2011] [Accepted: 01/09/2012] [Indexed: 11/25/2022]
Abstract
BACKGROUND Systematic treatments such as hormone and chemotherapy are selected according to tumor characteristic after major therapeutic approaches such as surgery. This study attempted to analyze and compare the status of Estrogen Receptor (ER) and Progesterone Receptor (PR) in primary and recurrent sites of breast cancer in patients. METHODS We reviewed all medical records of breast cancer women who were treated between January 1995 and December 2008. One hundred eighty two out of 2241 patients (8.12%) had a metastatic breast cancer. Amongst them 48 patients had tumor and biopsy-driven samples, however 13 samples were destroyed and only 35 samples were investigated in this study, therefore 35 malignant biopsy specimens of breast cancer patients were examined by immunohistochemistry essay for ER and PR. Binominal proportional test and Chi square test were conducted to determine the significant correlation between positive cases of hormone receptors among primary and metastases sites. RESULTS Hormone Receptor in the primary tumor (HR1) of 9 patients (25.7%) was positive (ER1 and/or PR1) and in the recurrent areas (HR2) of 8 patients (22.9%) was positive (either ER2 or PR2 positive). Kappa coefficients of diagnostic agreement in primary and recurrent cases were 0.077 and 0.125 for estrogen and progesterone, respectively which indicated that the amount of coefficient of agreement is not considerable between primary and recurrent sites. CONCLUSION The current study indicated that receptor status in recurrent tumors did not pose predictable value based on the analysis of hormone receptors in primary stage, so it is not an appropriate basis to set up therapeutic protocol in the metastatic patients. Therefore, tissue sampling and hormone receptor re-analyzing of metastatic sites should be considered in these cases.
Collapse
Affiliation(s)
- Hamid Saeedi Saedi
- Dept. of Radiation Oncology, Cancer Research Center, Gilan University of Medical Sciences, Rasht, Iran
| | | | - Soodabeh ShahidSales
- Dept. of Radiation Oncology, Cancer Research Center, Mashhad University of Medical Sciences, Mashhad, Iran,Corresponding Author:
Soodabeh ShahidSales, MD;
Assistant Professor of Radiotherapy and Oncology
Tel: (+98)511 846 15 18
| | - Ali Taghizadeh
- Dept. of Radiation Oncology, Cancer Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Nama Mohammadian
- Dept. of Radiation Oncology, Cancer Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| |
Collapse
|
41
|
Hashemzadeh-Cigari F, Khorvash M, Ghorbani GR, Taghizadeh A. The effects of wilting, molasses and inoculants on the fermentation quality and nutritive value of lucerne silage. S AFR J ANIM SCI 2011. [DOI: 10.4314/sajas.v41i4.8] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
42
|
Assadi E, Janmohammadi H, Taghizadeh A, Alijani S. Nutrient composition of different varieties of full-fat canola seed and nitrogen-corrected true metabolizable energy of full-fat canola seed with or without enzyme addition and thermal processing. J APPL POULTRY RES 2011. [DOI: 10.3382/japr.2010-00201] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
|
43
|
Einollahi B, Simforoosh N, Lessan-Pezeshki M, Basiri A, Nafar M, Pour-Reza Gholi F, Firouzan A, Ahmadpour P, Makhdomi K, Ghafari A, Taghizadeh A, Tayebi Khosroshahi H. Genitourinary Tumor Following Kidney Transplantation: A Multicenter Study. Transplant Proc 2009; 41:2848-9. [DOI: 10.1016/j.transproceed.2009.07.056] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
44
|
|
45
|
Abstract
BACKGROUND In cloacal exstrophy the hindgut is typically a blind ending segment attached to the exstrophy plate. This section of bowel may be mobilized, its continuity restored with the rest of the bowel, and used to fashion an end colostomy. We review our results using this approach. PATIENTS AND METHODS A retrospective review of the outcomes was carried out on the basis of the case notes of nine consecutive patients with cloacal exstrophy who had been treated by restoration of hindgut continuity and an end colostomy. RESULTS The colostomy was fashioned at a median age of 17 days of life. The colostomy was formed as part of the primary repair in all but one patient in whom it was performed as a secondary procedure to treat a previously repaired, dehisced exstrophy repair where the hindgut had originally been left in situ. Seven patients had co-existing spinal anomalies and potentially neuropathic bowel. The median length of hindgut that was restored was 10 cm. Median interval until the stoma produced faeces was six days. There was stoma necrosis in one patient requiring early revision. Six patients underwent further subsequent bowel operations at a median interval of 9.1 months: four had colostomy revision but kept the hindgut, one had excision of the hindgut and a terminal ileostomy, and one had a pull-through operation that was subsequently further revised to an ileostomy. CONCLUSION Use of the hindgut loop in cloacal exstrophy to form a distal terminal colostomy is effective. Although stoma complications are common, these may be offset against the benefits of: restoration of hindgut electrolyte and fluid absorption; easier to mange stoma effluent; and the siting of the stoma on the left providing greater flexibility for future bladder reconstruction.
Collapse
Affiliation(s)
- A Taghizadeh
- Department of Urology, Great Ormond Street Hospital for Children NHS Trust, London, United Kingdom.
| | | | | |
Collapse
|
46
|
Bakavoli M, Rahimizadeh M, Ebrahimi AR, Taghizadeh A, Davoodnia A, Nikpour M. A new route to pyrimido[1,6-a]benzimidazole derivatives. J Heterocycl Chem 2008. [DOI: 10.1002/jhet.5570450534] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
47
|
Moharramipour S, Taghizadeh A, Meshkatalsadat MH, Talebi AA, Fathipour Y. Repellent and fumigant toxicity of essential oil from Thymus persicus against Tribolium castaneum and Callosobruchus maculatus. Commun Agric Appl Biol Sci 2008; 73:639-642. [PMID: 19226805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Repellent and insecticidal activity of the essential oil extracted from Thymus persicus (Roniger ex Reach. F.) Jalas was evaluated against two stored-product beetles Tribolium castaneum (Herbst) and Callosobruchus maculatus (F.). Dry flowering aerial parts of the plant were subjected to hydro distillation using a modified Clevenger-type apparatus. The repellent and fumigant toxicity were tested against 1-7 days old adult beetles at 27 +/- 1 degrees C and 65 +/- 5% RH in dark condition. The repellency on C. maculatus and T. castaneum at highest concentration (2 microL/mL acetone) was 82.40% and 70.40% respectively. Fumigation bioassays showed that C. maculatus adults were significantly more susceptible (LC50 = 2.39 microL/L air) to the essential oil than T. castaneum adults (LC50 = 234.42 microL/L air). It could be concluded that T. persicus may have potential for applications in management of stored-product pests because of its safety, strong repellency and fumigant toxicity.
Collapse
Affiliation(s)
- S Moharramipour
- Department of Entomology, Faculty of Agriculture, Tarbiat Modares University, P.O. Box 14115-336, Tehran, Iran.
| | | | | | | | | |
Collapse
|
48
|
Shelesh-Nezhad K, Taghizadeh A. Shrinkage behavior and mechanical performances of injection molded polypropylene/talc composites. POLYM ENG SCI 2007. [DOI: 10.1002/pen.20940] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
49
|
Basiri A, Moghaddam SMMH, Simforoosh N, Einollahi B, Hosseini M, Foirouzan A, Pourrezagholi F, Nafar M, Zargar MA, Pourmand G, Tara A, Mombeni H, Moradi MR, Taghizadeh A, Gholamrezaee HR, Bohlouli A, Nezhadgashti H, Amirzadehpasha A, Ahmad E, Salehipour M, Yazdani M, Nasrollahi A, Falaknazi K, Mahdavi MR, Shamsa A, Feizzadeh B, Mojahedi MJ, Oghbaee N, Azad RE, Mohammadi Z. Preliminary Report of a Nationwide Case-Control Study for Identifying Risk Factors of Tuberculosis Following Renal Transplantation. Transplant Proc 2005; 37:3041-4. [PMID: 16213298 DOI: 10.1016/j.transproceed.2005.07.041] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Tuberculosis (TB) is an important infection encountered posttransplantation, especially among patients in developing countries, where there are high incidences of morbidity and mortality. MATERIALS AND METHODS One hundred and twenty subjects (1%) from 15 major kidney transplantation centers in Iran from 1984 to 2003 were compared with 440 controls who were matched for operative time, treatment center, and surgical team. RESULTS Mean ages of research subjects and controls were 38.6 and 36.6 years (P = .04), respectively. The mean duration of pretransplantation hemodialysis was 29 months (range, 2 to 192 months) in research subjects and 20 months (range, 1 to 180 months) in controls (P = .003). Positive past history of tuberculosis was detected in 4 (3.3%) research subjects and in 7 (1.5%) controls (P = .2). Fifty-two research subjects (43.3%) and 241 controls (54.8%) had pretransplantation purified protein derivative of tuberculin less than 5 mm (P = .02). Mean dosages of initial and maintenance immunosuppressive drugs in research subjects and in controls were not significantly different. Sixty research subjects (50%) and 152 controls (34.5%) had rejection prior to diagnosis of TB (P = .03). CONCLUSION To our knowledge, this is the first study that demonstrates an increased risk of posttransplant TB by prolonged duration of pretransplant hemodialysis and number of posttransplant rejection episodes. Further study is needed to clarify these findings specifically with respect to various immunosuppressive regimens.
Collapse
Affiliation(s)
- A Basiri
- Department of Urology, UNRC, Shaheed Beheshti Medical University (SBMU), Tehran, Iran.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
50
|
Taghizadeh A, Danesh Mesgaran M, Valizadeh R, Shahroodi FE, Stanford K. Digestion of feed amino acids in the rumen and intestine of steers measured using a mobile nylon bag technique. J Dairy Sci 2005; 88:1807-14. [PMID: 15829674 DOI: 10.3168/jds.s0022-0302(05)72855-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The disappearance of dry matter (DM), crude protein (CP), and amino acids (AA) in steers after rumen incubation and intestinal passage of alfalfa hay, barley hay, corn silage, barley grain, corn grain, wheat bran, meat meal, fish meal, cottonseed meal, and soybean meal were measured in 3 steers using a mobile nylon bag technique. Ruminal degradation of individual AA differed between feedstuffs. For barley hay and corn silage, the ruminal disappearance of total AA was higher and lower than the other feedstuffs, respectively. The intestinal digestibility of total AA in alfalfa hay was lower than the digestion of CP. The intestinal digestibility of Arg and His was higher than that of total AA in alfalfa hay, meat meal, cottonseed meal, soybean meal, barley hay, and wheat bran. In addition, the intestinal digestibility of Lys was higher than that of total AA in alfalfa hay, meat meal, cottonseed meal, soybean meal, barley hay, corn silage, and wheat bran. The intestinal disappearance of CP in most cases was higher than that of DM. The results indicated that feedstuffs with lower ruminal disappearance of DM, CP, total AA, essential AA, and nonessential AA generally had a higher intestinal disappearance, resulting in a relatively constant total tract disappearance. These results could be used to improve the current system of diet formulation in ruminants.
Collapse
Affiliation(s)
- A Taghizadeh
- Department of Animal Science, Faculty of Agriculture, Ferdowsi University of Mashad, Iran 91775-1163.
| | | | | | | | | |
Collapse
|