首页--工业技术论文--轻工业、手工业论文--食品工业论文--粮食加工工业论文--薯类制食品论文

高静水压处理对马铃薯patatin蛋白的结构、抗氧化活性及HT-29细胞增殖影响研究

摘要第5-6页
Abstract第6-7页
CHAPTER 1 INTRODUCTION第17-30页
    1.1. GENERAL INTRODUCTION第17-19页
    1.2. POTATO TUBER COPOSITION第19-20页
    1.3. POTATO PROTEIN第20-22页
    1.4. CHEMISTRY AND STRUCTURE OF PATATIN第22-23页
    1.5. BIOLOGICAL POTENTIALS OF PATATIN第23-25页
        1.5.1. Patatin’s Enzymatic Behaviour第23页
        1.5.2. Larvicidal Activities of Patatin第23-24页
        1.5.3. Antioxidant potential of Patatin第24页
        1.5.4. Anticancer Activities of Patatin第24-25页
    1.6. CANCER PREVALENCE第25-27页
        1.6.1. Colorectal Cancer第25页
        1.6.2. Types of Colorectal cancer第25-26页
        1.6.3. Causes of Colorectal cancer第26页
        1.6.4. Colorectal Prevention Measures第26-27页
        1.6.5. Cell Lines第27页
    1.7. USES OF PATATIN IN FOOD INDUSTRY第27-28页
    1.8. INDUSTRIAL BY-PRODUCT AS A SOURCE OF POTATO PROTEIN第28页
    1.9. PROTEIN MODIFICATION第28-30页
        1.9.1. High hydrostatic pressure (HHP)第29-30页
CHAPTER 2 PATATIN EXTRACTION, PURIFICATION AND STRUCTURE DETERMINATION第30-45页
    2.1. INTRODUCTION第31-36页
        2.1.1. Materials and methods第31页
        2.1.2. Raw materials and chemical reagents第31-32页
        2.1.3. Patatin Extraction and purification第32-33页
            2.1.3.1. Extraction of potato fruit juice第32页
            2.1.3.2. Ammonium sulfate precipitation第32页
            2.1.3.3. Ultrafiltration第32页
            2.1.3.4. Purification第32-33页
        2.1.4. Protein quantification第33页
        2.1.5. Molecular weight SDS-PAGE第33页
        2.1.6. Molecular weight distribution by HPSEC第33-34页
        2.1.7. LC-MS/MS analysis第34页
        2.1.8. Bioinformatics analysis第34-35页
        2.1.9. Fourier transform infrared spectroscopy (FTIR) of patatin第35页
        2.1.10. Differential scanning calorimetry (DSC)第35页
        2.1.11. Circular dichroism (CD)第35-36页
    2.2. RESULTS AND DISCUSSION第36-43页
        2.2.1. Purified patatin第36-37页
        2.2.2. Dialysis第37页
        2.2.3. Patatin yield and purity第37页
        2.2.4. MW determination by SDS-PAGE and HPSEC第37-38页
        2.2.5. Structure elucidation of patatin第38-40页
        2.2.6. Sequencing第40-42页
        2.2.7. Heat profile第42-43页
    2.3. CONCLUSION第43-45页
CHAPTER 3 HIGH HYDROSTATIC PRESSURE INDUCED POTATO PATATIN’S STRUCTURAL MODIFICATIONS第45-59页
    3.1. INTRODUCTION第46-47页
    3.2. MATERIAL AND METHODS第47-50页
        3.2.1. Chemicals and Reagents第47页
        3.2.2. High-Pressure Treatment of Patatin Samples第47页
        3.2.3. Patatin MW Determination第47-48页
        3.2.4. Monosaccharide content of patatin第48页
        3.2.5. Fourier transform infrared spectroscopy (FTIR) of patatin第48页
        3.2.6. Differential scanning calorimetry (DSC)第48-49页
        3.2.7. Circular dichroism (CD)第49页
        3.2.8. Surface hydrophobicity (Ho)第49-50页
        3.2.9. Determination of free sulfhydryl groups第50页
        3.2.10. Statistical analysis第50页
    3.3. RESULTS AND DISCUSSION第50-58页
        3.3.1. Effects of HHP on MW distribution of patatin第50-51页
        3.3.2. Monosaccharide content第51-52页
        3.3.3. FTIR analysis第52-53页
        3.3.4. DSC第53-54页
        3.3.5. CD第54-55页
        3.3.6. Ho第55-57页
        3.3.7. Free-SH第57-58页
    3.4. CONCLUSION第58-59页
CHAPTER 4 HIGH HYDROSTATIC PRESSURE INDUCED PATATIN AND ITS ANTIOXIDANT AND IRON CHELATING POTENTIAL第59-68页
    4.1 INTRODUCTION第60-61页
    4.2 MATERIAL AND METHODS第61-63页
        4.2.1. Chemicals and reagents第61页
        4.2.2. DPPHradicalscavenging activity assay第61页
        4.2.3. Oxygenradical absorbance capacity (ORAC) assay第61-62页
        4.2.4. Ferric Reducing Antioxidant Power (FRAP)第62页
        4.2.5. Ferrous ion-chelating activity第62-63页
        4.2.6. Statistical analysis第63页
    4.3 RESULTS AND DISCUSSION第63-67页
        4.3.1. DPPHradicalscavenging activity第63-64页
        4.3.2. ORAC第64-65页
        4.3.3. Iron-chelating activity第65-66页
        4.3.4. FRAP第66-67页
    4.4. CONCLUSION第67-68页
CHAPTER 5 HIGH HYDROSTATIC PRESSURE INDUCED POTATO PATATIN APOPTOSIS LIKE CELL DEATH IN HT-29 CEL LINES第68-90页
    5.1. INTRODUCTION第69-70页
    5.2. METHODOLOGY第70-79页
        5.2.1. Cultures and Chemical Reagents第70页
        5.2.2. HHP Treatment第70-71页
        5.2.3. Cell lines and cultural conditions第71页
        5.2.4. Surface Charge (Zeta Potential)第71-72页
        5.2.5. MTT cell proliferation assay第72-73页
        5.2.6. Acridine Orange/Ethidium Bromide (AO/Et Br) Staining Apoptosis第73-74页
        5.2.7. Annexin V-FITC/PI (propidium iodide) assay第74-75页
        5.2.8. Cell Cycle Assay第75-76页
        5.2.9. DNA ladder assay第76-77页
            5.2.9.1. DNA electrophoresis step第77页
        5.2.10. Neutral red uptake (NRU) autophagic assay第77-78页
        5.2.11. Statistical Analysis第78-79页
    5.3. RESULTS AND DISCUSSION第79-90页
        5.3.1. Zeta Potential第79-80页
        5.3.2. Anti-proliferative activity by MTT assay第80-81页
        5.3.3. Annexin V-FITC/PI double staining assay第81-82页
        5.3.4. Cell Cycle Assay第82-84页
        5.3.5. Acridine Orange and Ethidium Bromide (AO/Et Br) Dual stain第84-86页
        5.3.6. Autophagic assay by Neutral Red第86-87页
        5.3.7. DNA Laddering第87-88页
        5.3.8. Conclusion第88-90页
CHAPTER 6 OVERALL CONCLUSION AND RECOMMENDATION第90-93页
    6.1. CONCLUSION第90-91页
    6.2. RECOMMENDATIONS第91-93页
BIBLIOGRAPHY第93-105页
ACKNOWLEDGEMENT第105-106页
Curriculum Vitae第106-107页
PUBLICATIONS第107页

论文共107页,点击 下载论文
上一篇:西南国家级自然保护区生态成效评估
下一篇:基于温泉的新型休闲度假旅游目的地发展模式研究