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Natural Food Preservatives

Natural Food Preservatives

Safety quality and prolonged shelf life of food products are the three most important aspects of the food industry. To ensure a satisfactory scale both traditional and modern preservatives are widely used. However as eating habits have upgraded with a focus on what is popularly termed a healthy diet there has been a growing demand for food with natural additives over synthetic ingredients. As a result there have been major developments in the field of food preservation which are presented in this book. The book provides detailed information on the range of natural food preservatives with their applications in different product sectors. It delves into microbiological food spoilage and discusses natural food preservatives as well as natural antioxidants and antimicrobials as food ingredients. It reviews prevalent preservation technologies the chemistry behind them and new nonconventional preservatives. It focuses on innovative technologies including biological antimicrobial systems such as LABs or their metabolites bacteriophages and bacteriophage-encoded enzymes. It provides knowledge about preservatives such as bacteriocins and ε-polylysine as well as their usage in achieving the right balance of safety quality and shelf-life for specific products. The book is a collection of the research and experiences of an international team of experts and is a valuable tool for all those who are related to the advancements and production of safe and healthy foods. It is a significant reference book for professionals who teach food microbiology courses conduct research and epidemiologic investigations analyze food samples and craft food safety policies.

GBP 116.00
1

Semi-Critical Assisted Extraction Applications and Commercialization in Biotechnology Food and Pharmacy

Semi-Critical Assisted Extraction Applications and Commercialization in Biotechnology Food and Pharmacy

In the past three decades great efforts have been made to develop new methods for the extraction of natural molecules. Improved extraction technologies have garnered scientific interest as they have helped in understanding how mass and energy transfer exhibited for a solvent and solute during a chemical extraction can be used as physical chemistry parameters leading to the modeling and design of new advantageous equipment. In situ data collected during a chemically assisted experiment is useful in a variety of scientific and technological applications especially in generating extractors that are safer more efficient and offer true opportunities to scale them up in a wide range of materials (among stainless steel). This book compiles empirical and traditional extraction methods applied to cutting-edge critical extraction research in the areas of food science phytochemistry pharmacy fragrance cosmetology and folk medicine. It presents extraction technology as an interdisciplinary area that applies the principles of physics and chemistry as tools to develop engineered models for the construction of more advanced extraction devices. It includes examples and problems related to data treatment in normal laboratory research work that will facilitate undergraduate- and graduate-level students as well as operators working in the area in solving real problems. | Semi-Critical Assisted Extraction Applications and Commercialization in Biotechnology Food and Pharmacy

GBP 116.00
1

Medical Regulatory Affairs An International Handbook for Medical Devices and Healthcare Products

Medical Regulatory Affairs An International Handbook for Medical Devices and Healthcare Products

This handbook covers medical device regulatory systems in different countries ISO standards for medical devices clinical trial and regulatory requirements and documentation for application. It is the first to cover the medical device regulatory affairs in Asia. Experts from influential international regulatory bodies including the US Food and Drug Administration (FDA) UK Medicines and Healthcare Products Regulatory Agency Japan Pharmaceuticals and Medical Devices Agency Saudi Food and Drug Authority Korea Testing Laboratory Taiwan FDA World Health Organization Asian Harmonization Working Party Regulatory Affairs Professionals Society and British Standards Institution have contributed to the book. Government bodies the medical device industry academics students and general readers will find the book immensely useful for understanding the global regulatory environment and in their research and development projects. | Medical Regulatory Affairs An International Handbook for Medical Devices and Healthcare Products

GBP 193.00
1

Three Daughters Three Journeys Quest for Cancer Cure

Three Daughters Three Journeys Quest for Cancer Cure

Cancer threatens the lives of people around the world. Women in particular are at risk of certain cancers with a genetic cause. Certain mutations in the BRCA1 and BRCA2 genes put mothers and daughters at risk of breast and ovarian cancers. Unlike many cancers that most commonly occur after age 60 these inheritable cancers threaten women’s lives health and fertility even when they are young before most would even begin to go for annual mammogram screenings to check for breast cancer. Three Daughters Three Journeys takes on the biggest health issue of our time from a global perspective with three heroines fighting for their lives against cancer. Marzena a Polish oncology nurse has spent her life treating child patients with cancer. Then she confronts it in her own family and her own body. Kamola a rural Indian girl knows she has symptoms of the same disease that took her mother but feels afraid to discuss it with her father and brothers knowing her family cannot afford medical treatment. Kamola confides in Dr Rini Mishra a doctor testing a new treatment called Neelazin using a bacterial anticancer protein in food to destroy cancer cells. Selena a wealthy woman of color in Chicago finds out about her genetic risks of breast and ovarian cancer. She has a choice of preventative surgery that will save her life but remove any chance of having children. As she meets women who struggle to afford cancer treatment Selena dedicates her life to providing affordable homes and counseling to families affected by the disease. Although the drug Neelazin is fictional the possibility of new cancer treatments using bacterial anticancer proteins is being researched now. A problem with the current chemotherapy for cancer treatment is the high toxicity of most of these drugs as these drugs can enter both normal and cancer cells though preferably cancer cells causing the death of normal cells as well that are important in maintaining health. Another problem is that current chemotherapeutic drugs mostly target a single or few key steps that are important for cancer growth and proliferation and inhibit the growth of cancer cells. The cancer cells respond by quickly changing these single targets thereby becoming resistant to the drugs as is reflected in stage IV cancer patients. An alternative to chemotherapy would be to exploit the bacterial evolutionary wisdom and use certain proteins that can have preferential entry to cancer cells in order to minimize normal cell toxicity and multiple targets in cancer cells through protein–protein complex formation thus reducing resistance development in cancer cells. An interesting advantage of protein drugs is to express them as part of food and some recent research seems to suggest that oral consumption of such foods may allow the therapeutic protein to reach the blood stream to target the cancer. Women with the genetic risk factors could soon have the choice of taking a pill or such anticancer protein-expressing food to treat or prevent cancer rather than removing the healthy tissue of the breasts and ovaries. Hopefully they would not have to choose between fertility and survival as is the implied message in this book fictional as it is at this time. | Three Daughters Three Journeys Quest for Cancer Cure

GBP 31.99
1

Immunoassays Development Applications and Future Trends

Immunoassays Development Applications and Future Trends

The concept behind this book is to provide a detailed and practical overview of the development and use of immunoassays in many different areas. Immunoassays are analytical tests that utilise antibodies to measure the amount activity or identity of an analyte. This book is designed to provide a critical and helpful insight into the subject and to give the user practical information that may be of assistance in assay format selection antibody generation/selection and choice of appropriate detection strategies. It is comprised of 13 chapters written by highly experienced researchers in the fields of antibody-based research immunoassay development assay validation diagnostics and microfluidics. Beginning with a comprehensive survey of antibodies immunoassay formats and signalling systems the book elucidates key topics related to the development of an ideal antibody-based sensor focuses on the important topic of surface modification explores key parameters in the immobilisation of antibodies onto solid surfaces discusses the move to ‘lab-on-a-chip’-based devices and investigates the key parameters necessary for their development. Three of the chapters are dedicated to the areas of clinical diagnostics infectious disease monitoring and food security where immunoassay-based applications have become highly valuable tools. The future of immunoassays including next-generation immunoassays electrochemical-immunoassays and ‘lab-on-a-chip’-based systems is also discussed. The book also covers the use of optical detection systems (with a focus on surface plasmon resonance) in immunoassays provides a compilation of important routinely used immunoassay protocols and addresses problems that may be encountered during assay development. | Immunoassays Development Applications and Future Trends

GBP 159.00
1