En
  • دکتری (1392)

    دانشگاه تهران، ایران

  • کارشناسی‌ارشد (1388)

    دانشگاه تهران، ایران

  • کارشناسی (1386)

    دانشگاه علوم کشاورزی و منابع طبیعی گرگان، ایران

  • کنترل ژنتیکی آفات و ناقلین
  • برهمکنش میکروب-بیمارگر-میزبان
  • پاتولوژی و کنترل میکروبی حشرات
  • مدیریت تلفیقی آفات در سطح وسیع (AW-IPM)
  • بیولوژی ملکولی و بیوتکنولوژی حشرات

    زمینه های پژوهشی: بیولوژی ملکولی حشرات، برهمکنش میکروب/پاتوژن -حشرات، بیوتکنولوژی

    کارشناس مسئول: مهندس موسی زاده

    تلفن: 02148292212

    مکان: دانشكده كشاورزی دانشگاه تربیت مدرس، گروه حشره شناسی

محمد مهرآبادی در تابستان 1386 مدرک کارشناسی خود را در رشته گیاهپزشکی با رتبه ممتاز از دانشگاه علوم کشاورزی و منابع طبیعی گرگان دریافت کرد. ایشان در تابستان 1388 موفق به دریافت درجه کارشناسی ارشد در رشته مهندسی کشاورزی- حشره شناسی کشاورزی با رتبه ممتاز از پردیس کشاورزی و منابع طبیعی دانشگاه تهران شدند. در تابستان 1392 ایشان موفق به دریافت درجه دکتری تخصصی در رشته حشره شناسی کشاورزی- فیزیولوژی و سم شناسی با رتبه ممتاز و با موضوع نقش آر ان ای های کوچک تنظیم کننده در برهمکنش باکلوویروس- سلول حشره میزبان، از پردیس کشاورزی و منابع طبیعی دانشگاه تهران شدند. محمد مهرآبادی به مدت یکسال در گروه پژوهشی پروفسور ساسان عسگری در دانشگاه کوئینزلند استرالیا در زمینه مکانیسم های اپی ژنتیک درگیر در برهمکنش پاتوژن-میزبان مطالعه و پژوهش داشتند. دکتر مهرآبادی از مهرماه 1392 بعنوان عضو هیات علمی و استادیار در گروه حشره شناسی دانشکده کشاورزی دانشگاه تربیت مدرس فعالیت خود را آغاز کردند.

ارتباط

رزومه

Antifeedant activity of nanoemulsion formulation of Arugula Eruca sativa oil on elm leaf beetle Xanthogaleruca luteola (Coleoptera: Chrysomelidae)

Maryam Vahabi Mashhoor, Azam Mikani, Mohammad Mehrabadi, Saeid Moharramipour
Journal PapersJournal of Agricultural Science and Technology , Volume 23 , Issue 1, 2021 January , {Pages 125-136 }

Abstract

Removal of gut symbiotic bacteria negatively affects life history traits of the shield bug, Graphosoma lineatum

Naeime Karamipour, Yaghoub Fathipour, Mohammad Mehrabadi
Journal PapersEcology and Evolution , 2021 February 19, {Pages }

Abstract

The shield bug, Graphosoma lineatum (Heteroptera, Pentatomidae), harbors extracellular Pantoea‐like symbiont in the enclosed crypts of the midgut. The symbiotic bacteria are essential for normal longevity and fecundity of this insect. In this study, life table analysis was used to assess the biological importance of the gut symbiont in G.?lineatum. Considering vertical transmission of the bacterial symbiont through the egg surface contamination, we used surface sterilization of the eggs to remove the symbiont. The symbiont population was decreased in the newborn nymphs hatched from the surface‐sterilized eggs (the aposymbiotic insects), and this reduction imposed strongly negative effects on the insect host. We found significant differ

Erucin modulates digestive enzyme release via crustacean cardioactive peptide in the elm leaf beetle Xanthogaleruca luteola (Coleoptera: Chrysomelidae)

Maryam Vahabi Mashhoor, Saeid Moharramipour, Azam Mikani, Mohammad Mehrabadi
Journal PapersJournal of Insect Physiology , Volume 130 , 2021 February 2, {Pages 104196 }

Abstract

Plant secondary metabolites influence the feeding in insects through several modes of action. In this study, the physiological effects of erucin isothiocyanate were investigated on the elm leaf beetle?Xanthogaleruca luteola?(M?ller) (Coleoptera: Chrysomelidae) via impact on crustacean cardioactive peptide (CCAP) and midgut digestive enzymes. Third instar larvae of elm leaf beetle were fed on leaves impregnated with erucin for three days. The results showed that erucin decreased?α-amylase, lipase, and protease release. Western blot analysis and competitive ELISA showed that erucin decreased CCAP content of the midgut, brain, and hemolymph. Moreover, incubation of dissected midgut with CCAP and also its injection into the hemocoel increased

The crucial role of the endosymbiont pantoea sp. in morphology and mating of the pistachio green stink bug, brachynema germari (hemiptera: pentatomidae).

Marzieh Kashkouli, Yaghoub Fathipour, Mohammad Mehrabadi
Journal PapersJournal of Agricultural Science and Technology , Volume 23 , Issue 1, 2021 January , {Pages 137-148 }

Abstract

The pistachio green stink bug, Brachynema germari Kolenati (Hemiptera: Pentatomidae), is one of the most important pests of pistachio nuts in many pistachiogrowing regions in Iran. This insect harbors a gammaproteobacterial symbiont, related to the genus Pantoea, in the numerous crypts of its posterior midgut, which is vertically transmitted by infection of the egg masses and orally acquired by newborn nymphs. In the present study, the effects of the symbiont on host morphology, emergence rates, and mating frequency of B. germari were explored. For this purpose, two symbiont elimination strategies, high temperature and egg surface sterilization, were used and their effects were compared. We found external morphological changes (eg abnormali

Insect Pathogenic Viruses, Microsporidians and Endosymbionts

M Mehrabadi, R Darsouei, J Karimi
Journal Papers , Volume 18 , 2021 April 29, {Pages 505-534 }

Abstract

First record of Oscheius myriophilus (Rhabditida: Rhabditidae) from Iran; and its efficacy against two economic forest trees pests, Cydalima perspectalis (Walker, 1859?…

Reihaneh Gholami Ghavamabad, Ali Asghar Talebi, Mohammad Mehrabadi, Mohammad Ebrahim Farashiani, Majid Pedram
Journal PapersJournal of Nematology , Volume 53 , 2021 April 1, {Pages }

Abstract

The box tree moth (BTM), Cydalima perspectalis and the fall webworm (FWW), Hyphantria cunea are two invasive pests of forest trees that have been recorded from Hyracinan forests in north Iran for the first time in 2016 and 2002, respectively. In a search for tentative native entomopathogenic nematode species (EPNs) with potential biocontrol ability against lepidopteran pests of forest trees in north Iran, Oscheius myriophilus was isolated by soil-baiting method from forests of Amlash in the east of Gilan province. The Iranian isolate of this species is characterized by 870–1,247 μm long hermaphrodites having 17–20 μm long stoma, vulva at 45.5–53.1% of body length, tail 90–126 μm long, common males with 38–49 μm long spicules a

A study of fungicidal and anti-phenol oxidase activity of some α-amino phosphonate derivatives

M Abbod, N Safaie, K Gholivand, M Mehrabadi, M Bonsaii, AAE Valmoozi
Journal Papers , , {Pages }

Abstract

Description of all active life stages (except male) of the Pimeliaphilus lindquisti sp. nov.(Acari: Prostigmata: Pterygosomatidae) with review of host specificity and world …

H Khadem-Safdarkhani, H Hajiqanbar, M Mehrabadi
Journal Papers , , {Pages }

Abstract

Wolbachia and cytoplasmic incompatibility in Habrobracon hebetor (Hym.: Braconidae)

SF Nasehi, Y Fathipour, M Mehrabadi
Journal Papers , , {Pages }

Abstract

The role of the histone deacetylase in the replication of Autographa californica multicapsid nucleopolyhedrovirus (AcMNPV) and the immune response of Spodoptera frugiperda …

M Attarianfar, A Mikani, M Mehrabadi
Journal Papers , , {Pages }

Abstract

Wolbachia promote successful sex with siblings in the parasitoid Habrobracon hebetor

Z Bagheri, AA Talebi, S Asgari, M Mehrabadi
Journal Papers , , {Pages }

Abstract

Environmental Temperature, but Not Male Age, Affects Wolbachia and Prophage WO Thereby Modulating Cytoplasmic Incompatibility in the Parasitoid Wasp, Habrobracon Hebetor

SF Nasehi, Y Fathipour, S Asgari, M Mehrabadi
Journal Papers , , {Pages }

Abstract

First record of Oscheius myriophilus (Rhabditida: Rhabditidae) from Iran; and its efficacy against two economic forest trees pests, Cydalima perspectalis (Walker, 1859 …

RG Ghavamabad, AA Talebi, M Mehrabadi, ME Farashiani, M Pedram
Journal Papers , , {Pages }

Abstract

Molecular characterization of circulating avian metapneumovirus, subgroup B, in broiler chickens, Iran, 2016-2018

H Hosseini, ZZ Kafi, M Malekan, SA Ghafouri, MHF Mehrabadi, N Sadri, ...
Journal Papers , , {Pages }

Abstract

Molecular detection of fowl adenovirus 7 from slaughtered broiler chickens in Iran: the first report

H Hosseini, H Najafi, MHF Mehrabadi, B Gholamian, S Noroozi, ...
Journal Papers , , {Pages }

Abstract

Mode of action of 3-butylidene phthalide as a competent natural pesticide

Mohsen Abbod, Naser Safaie, Khodayar Gholivand, Mohammad Mehrabadi, Mahyar Bonsaii
Journal PapersPesticide Biochemistry and Physiology , 2020 February 4, {Pages }

Abstract

In this study, the biological activities and mode of action of 3-butylidene phthalide (3-BPH) were studied. 3-BPH had a superior efficiency against microsclerotia of Macrophomina phaseolina compared to the commercial fungicide tricyclazole. The microsclerotia formation and pigmentation were inhibited at 100 μg/mL. Moreover, the fungicide exhibited in silico affinity toward trihydroxy naphthalene reductase (3HNR). Both 3-BPH and tricyclazole showed congruence in the orientation and interaction within the 3HNR active site. 3-BPH displayed a strong interaction with SER-164, TYR-178, and TYR-223, with estimated binding energy and inhibition constant of −6.78 kcal mol−1, and Ki = 12.6 μM, respectively. Furthermore, it showed in

Targeting Plutella xylostella digestive enzymes by applying resistant Brassicaceae host cultivars

Yaghoub Fathipour, Roja Kianpour, Abdoolnabi Bagheri, Javad Karimzadeh, Vahdi Hosseini Naveh, Mohammad Mehrabadi
Journal PapersJournal of Crop Protection , Volume 9 , Issue 1, 2020 February 1, {Pages 65-79 }

Abstract

The diamondback moth, Plutella xylostella (L.)(Lepidoptera: Plutellidae) is one of the most destructive insect pests, feeding exclusively on wild and cultivated cruciferous species. The attacked plants produce considerable amount of glucosinolates in response to insects’ feeding. Herein, we studied digestive activities of P. xylostella on four different genotypes of family Brassicaceae including two canola cultivars (SLM046 and RGS003) and two cabbage cultivars (Green-Cornet and Glob-Master). The highest proteolytic and amylolytic activities of P. xylostella were observed on Green-Cornet and the lowest occurred on RGS003 and Glob-Master, respectively. The highest activity of α-glucosidase and β-glucosidases were observed on Green-Cornet

The innate immune gene Relish and Caudal jointly contribute to the gut immune homeostasis by regulating antimicrobial peptides in Galleria mellonella

Mehdi Sarvari, Azam Mikani, Mohammad Mehrabadi
Journal PapersDevelopmental & Comparative Immunology , 2020 May 11, {Pages 103732 }

Abstract

Gut microbiota modulates various physiologic processes in insects, such as nutrition, metabolic homeostasis, and pathogen exclusion. Maintaining a normal microbiome is an essential element of the gut homeostasis, requiring an extensive network of regulatory immune responses. The molecular mechanisms driving these various effects and the events leading to the establishment of a normal microbiota in insects are still largely unknown. In this study, the NF-kB (IMD and Toll) signaling pathways in the gut of Galleria mellonella and their roles in the regulation of its gut microbes were assessed. For this, the transcript levels of the IMD pathway (Imd and Relish) and the Toll pathway (Sp?tzle and Dif/Dorsal) genes were analyzed and the results sh

Effects of constant low-temperature storage on the performance of a commercial strain of Aphidius colemani

Mehran REZAEI, Ali Asghar TALEBI, Yaghoub FATHIPOUR, Javad KARIMZADEH, Mohammad MEHRABADI, Maria Luisa DINDO
Journal PapersBulletin of Insectology , Volume 73 , Issue 1, 2020 April , {Pages 125-135 }

Abstract

This study determined the effects of cold storage of mummies on the biological characteristics of Aphidius colemani Viereck (Hymenoptera Braconidae), a solitary, koinobiont endoparasitoid of more than 40 species of aphids. The effects of three constant temperatures (5, 7 and 9 C) at five time periods (5, 10, 15, 20 and 30 days) were evaluated on eight quality control parameters of the parasitoid (adult emergence, sex ratio, time elapse before emergence, adult longevity, length of the hind tibia, flight capacity, percent parasitism and sex ratio of F1 wasps). The results showed that all parameters except the sex ratio of F1 were negatively affected by cold storage duration in comparison to control treatment (25 C). Based on the adult emergen

Structural ensemble-based computational analysis of trypsin enzyme genes discovered highly conserved peptide motifs in insects

Seyed Ali Hemmati, Mohammad Mehrabadi
Journal PapersArchives of Phytopathology and Plant Protection , Volume 53 , Issue 08-Jul, 2020 March 24, {Pages 335-354 }

Abstract

Trypsin is the major protease enzyme existing in the midgut of most insect species. Despite the importance of trypsin enzymes in insects, there is no comprehensive evidence available on the structure and function of this enzyme. Therefore, in the present study, trypsin enzymes from different species including insect and other organisms were analyzed using bioinformatics approaches. Ten motifs were found by MEME and MAST tools, which similarly existed in all various insect species. Moreover, the phylogenetic study revealed a high similarity among the insect trypsins, suggesting that they might have derived from a common ancestor. To understand the characteristics of insect trypsins, including active binding site structure, a reliable structu

دروس نیمسال جاری

  • دكتري
    روش هاي تشخيص ملكولي ( واحد)
    دانشکده کشاورزی، گروه بيوتكنولوژي كشاورزي
  • دكتري
    ژنتيك مولكولي حشرات ( واحد)

دروس نیمسال قبل

  • كارشناسي ارشد
    بيوتكنولوژي حشرات ( واحد)
    دانشکده کشاورزی، گروه حشره شناسي كشاورزي
  • كارشناسي ارشد
    بيوتكنولوژي حشرات ( واحد)
  • 1397
    حسن زاده, مريم
    تاثير متابوليك Wolbachiaو نقش آن در تحمل زنبور پارازيتوئيد Habrobracon hebetor به چالش هاي فيزيولوژيك و محيطي
  • 1398
    دوستعلي زاده, نيلوفر
  • 1398
    صفاري, سعيد
  • 1396
    بيداري, فرزاد
    سركوب ژن هاي حياتي سفيد بالك توتون (Aleyrodidae) Bemisia tabaci با رويكردRNAi و CRISR/Cas9
  • عضو شورای پژوهشی دانشکده کشاورزی دانشگاه تربیت مدرس
  • عضو کمیته ایمنی دانشکده کشاورزی دانشگاه تربیت مدرس
  • عضو کمیته بازاریابی پژوهش و فناوری دانشگاه تربیت مدرس، 1397-1399
  • عضو شورای پژوهشی مرکز تحقیقات و توسعه زیست فناوری دانشگاه تربیت مدرس
  • عضو و نماینده دانشکده کشاورزی در شورای ایمنی، بهداشت و محیط زیست دانشگاه تربیت مدرس
  • ادیتور (یار) مجله بین المللی Physiological Entomology, Wiley
  • استاد تلاشگر جوان (نمونه) دانشگاه تربیت مدرس، 1400
  • برگزیده بیست و یکمین جشنواره جوان خوارزمی، در گروه پژوهش های بنیادین، 1398
  • پايان نامه نمونه دانشگاه تهران در مقطع كارشناسي ارشد، 1389
  • دانشجوي پژوهشگر قابل تقدیر دانشگاه تهران در مقطع دکتری، 1391
  • دانشجوي پژوهشگر نمونه پردیس کشاورزی و منابع طبیعی دانشگاه تهران در مقطع دکتری، 1392
  • دانشجوي پژوهشگر نمونه پردیس کشاورزی و منابع طبیعی دانشگاه تهران در مقطع كارشناسي ارشد، 1387
  • دانشجوي پژوهشگر نمونه دکتری دانشگاه تهران در مقطع كارشناسي ارشد ، ١٣٨٨
  • دانشجوي ممتاز (رتبه اول) كل دوره ي كارشناسي ارشد حشره شناسي در دانشگاه تهران
  • دانشجوي ممتاز (رتبه اول) كل دوره ي كارشناسي گياهپزشكي در دانشگاه گرگان
  • دانشجوي نمونه دانشگاه تهران در مقطع كارشناسي ارشد ، ١٣٨٨
  • دریافت جایزه گرنت پژوهشی استادیاران جوان از بنیاد ملی نخبگان (گرنت دکتر کاظمی آشتیانی)، 1392
  • عضو دفتر استعدادهای درخشان دانشگاه تهران در مقطع کارشناسی ارشد
  • عضو دفتر استعدادهای درخشان دانشگاه تهران در مقطع کارشناسی دکتری
  • عضو هیات تحریریه مجله بین المللی Journal of Applied Entomology, Wiley
  • عضويت در بنياد ملي نخبگان ايران و دريافت جايزه بورس تحصيلي آن بنياد براي ادامه تحصيل در مقطع دكتري، 1388-1391
  • كسب رتبه اول سهميه آزاد در آزمون دكتري تخصصي حشره شناسي كشاورزي - گرايش فيزيولوژي و سم شناسي سال 1388، با نمره كل 100/78

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