Molecular Plant – Microbe Interactions


  1. GENERAL
FACULTY AGRICULTURAL SCIENCES & FORESTRY
DEPT. AGRICULTURAL DEVELOPMENT
    LEVEL OF STUDIES Undergraduate
                   COURSE CODE AGRON1022                       SEMESTER 6th/8th
                COURSE TITLE Molecular Plant Microbe Interactions
INDIVINDUAL TEACHING ACTIVITIES WEEKLY TEACHING HOURS ECTS
Lectures and Exercises 5 5
COURSE TYPE: Specialization Optional
                 PRECONDITION LESSONS: None
                            TUTORIAL LANGUAGE: Greek
LESSON OFFERED TO ERASMUS STUDENTS Yes
URL

 

  1. LEARNING RESULTS
Learning Results
The main goal of the course is to provide an overview of the biology of host-microbe interactions at the molecular level.

 

General skills
By the end of the course the students are expected to know the plant disease resistance mechanisms as well as the respective invasion mechanisms used by pathogens at genetic and molecular levels. In addition, they should be able to follow any research development in those fields and comprehend the methods employed in plant breeding cultivars resistant to pathogens via the exploitation of molecules based on the study of plant-microbe interactions.to provide the students with a concise review of the molecular biology of plants and microorganisms like fungi, bacteria and viruses.

 

 

  1. COURSE CONTENT
Introduction– The concept of plant disease: parasitism and symbiosis, Mechanisms of constitutive and induced plant resistance towards microbes, Molecular plant microbe interactions.

Mechanisms of plant resistance– The molecular basis of plant reaction towards invasion by microbes, Detection of plant disease resistance genes, Genetics of plant disease resistance

Recognition process and signaling in host-pathogen systems – Model systems for studying molecular plant-pathogen interactions

Local and systemic plant disease resistance – Plant mechanisms involved in resistance/ susceptibility to pathogens, Molecular mechanisms of systemic acquired resistance (salicylic acid, jasmonic acid and ethylene as plant disease resistance inducers)

Plant – virus interactions – Viral virulence factors, proteins and microRNAs involved in plant viral infections

Mechanisms involved in plant bacterial diseases – Bacterial virulence factors involved in plant bacterial diseases, Mechanisms involved in pathogenesis by plant bacteria, Bacterial effectors and secretion mechanisms, Genetics of host specificity

Infection mechanisms in plant – fungi pathosystems – Molecular signal transduction in plant – pathogenic fungi interactions, Genetic analysis of the interactions in the pathosystem between the model plant Arabidopsis thaliana and the oomycete Hyaloperonospora parasitica

Molecular signal transduction in the interaction between plants and symbiotic microbes – Symbiosis vs defense: two sides of the same coin, Interactions in the symbiosis between legumes and nitrogen fixing bacteria, Interactions between plants and arbuscular mycorrhizal fungi, The use of beneficial microbes in agriculture

 

 

  1. INFORMATIVE AND LEARNING EVALUATION METHODS
WAY OF TEACHING In classroom presentations and theoretical exercises
USE OF INFORMATION AND COMMUNICATION TECHNOLOGIES ICT use (power point)
TEACHING ORGANIZATION Activity Amount of activity in Semester
Lectures 39
Exercises 26
Team exercises 35
Individual research 25
Total

(25 hours per credit unit)

 

125

STUDENT EVALUATION

 

Final written exams and optional project at the end of the semester

 

  1. RECOMMENDED BIBLIOGRAPHY
1 Agrios G., «Phytopathology»

2. Watson James, κ.α., «Recombinant DNA»