Zahra Noormohammadi Articles List

List of Articles Zahra Noormohammadi

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1 - Research rate of in vitro proliferation Malling apple (Malus domestica) rootstocks cv. M26 and cv. MM106
Elham Zarin kamar Taher Nejad Satari Farah Farahani Zahra Noormohammadi

Apple belong to Malus Miller genus. Today, more of 10000 varieties known in the world, some of varieties are economic , resistance to diseases and sexual proliferation of ability. The vegetative rootstock (M26 and MM106) are early harvesting, yield is high and effect on More

Apple belong to Malus Miller genus. Today, more of 10000 varieties known in the world, some of varieties are economic , resistance to diseases and sexual proliferation of ability. The vegetative rootstock (M26 and MM106) are early harvesting, yield is high and effect on quality of fruits. The subject of project is research kinds vegetative rootstock of varieties and number of subculture on rate of in vitro proliferation. The basal medium culture MS (Murashige , Skoog, 1962) supplemented with BAP (2 mg/l) and IAA (0.5 mg/l) have prepared. In M26 rootstock, length of stem (1.11 cm) increased during the second and third subcuktures. In mm106 and M26, maximum number of leaves (18.7 and 9.2) produced in two subculture and such as, length of stem elongated during the first subculture. The length of shoot and number of leaves increased with repetitive subcultures but on effected on branching.Apple belong to Malus Miller genus. Today, more of 10000 varieties known in the world, some of varieties are economic , resistance to diseases and sexual proliferation of ability. The vegetative rootstock (M26 and MM106) are early harvesting, yield is high and effect on quality of fruits. Manuscript profile
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2 - Optimization micropropagation of Aloe (Aloe littoralis) medicinal plant native in Iran
آتنا بیانی farah farahani زهرا نورمحمدی طاهر نژاد ستاری

Aloe (Aloe littoralis) is important clinically and economically. This plant is native in Iran and natural and traditional of proliferation is very slow, in the result, needs of medicinal industry do not prepare. Aloe (A. littoralis) can proliferate from micropropagation More

Aloe (Aloe littoralis) is important clinically and economically. This plant is native in Iran and natural and traditional of proliferation is very slow, in the result, needs of medicinal industry do not prepare. Aloe (A. littoralis) can proliferate from micropropagation technique rapidly. The subject of project is micropropagation of Aloe (A. littoralis) native in Iran. The terminal and axillary buds of explants cultured on media culture, MS with BAP (0.5 , 1, 2 mg/l) and IAA (0.5 , 1 mg/l). The largest number of shoot (1.25) and the highest length of shoot (1.13 cm) produced on MS medium culture with BAP (2 mg/l) and IAA (0.5 mg/l), the largest number of leaves (1.25) and root (2.32) and the highest length of root (4.66 cm) produced on MS medium culture with BAP (0.5 mg/l) and IAA (0.5 mg/l). Aloe micropropagation used low concentration of hormones, mother plants are native in south of Iran region, medicinal properties are common with aloe vera (Aloe barbedensis). In the results, cost of production is low and is better economically. Manuscript profile
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3 - The Relationship between BPA Concentration Increasing and Changes of the Expression of Notch1-3 and Caspase 3/7 Genes in the Cumulus Cells of Infertile Women with Poor Ovarian Response
Somayeh Aftabsavad Zahra Noor Mohammadi Ashraf Moeini Morteza Karimipoor

Introduction: The aim of this study was to investigate the relationship between BPA concentration and alterations of Notch1, Notch2, Notch3, Caspase-3 and Caspase-7 genes expression in the cumulus cells of infertile women with poor ovarian stimulation response (POR) fol More

Introduction: The aim of this study was to investigate the relationship between BPA concentration and alterations of Notch1, Notch2, Notch3, Caspase-3 and Caspase-7 genes expression in the cumulus cells of infertile women with poor ovarian stimulation response (POR) following the antagonist protocol.Materials and Methods: In this case-control study performed on 80 POR patients under 35 years of age, with 4-9 oocyte in puncture date, patients were divided into two groups. The first group consisted of 40 POR women who used plastic containers and the second group consisted of 40 POR women who used less plastic containers. Changes in the expression of Notch and Caspase genes in cumulus cells were evaluated usingQ-PCR technique.Results: In the POR patients, the expression of Notch1-3 genes in the first group was significantly lower than the second group (p<0.05). In contrast, the expression of Caspase-3 and Caspase-7 genes in the first group was significantly higher than the second group (p<0.05).On the other hand, in both groups, was a statistically significant correlation (p<0.05) between the expression levels of Notch1-3, Caspase-3 and Caspase-7 genes and quality of Oocytes. Also, concentration of BPA in the follicular fluids of the first group was higher compared to the second group (p<0.05).Conclusion: Alterations in the expression of Notch and Caspase genes in POR patients are associated with increased BPA concentration. Also, Increasing of the BPA concentration can be considered as an effective factor on the reducing of reproduction and oocyte growth.  Manuscript profile

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List of Articles Zahra Noormohammadi