1.

Record Nr.

UNINA9910270868603321

Titolo

Bitterness : perception, chemistry and food processing / / edited by Michel Aliani & Michel N. A. Eskin

Pubbl/distr/stampa

Hoboken, New Jersey : , : IFT Press : , : Wiley Blackwell, , 2017

©2017

ISBN

1-118-59031-7

1-118-59023-6

1-118-59026-0

Edizione

[First edition.]

Descrizione fisica

1 online resource (280 pages) : illustrations, tables

Collana

Institute of food technologists series

THEi Wiley ebooks

Classificazione

TEC012000

Disciplina

664.07

Soggetti

Bitterness (Taste)

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references at the end of each chapters and index.

Sommario/riassunto

"Bitterness is one of the most interesting and least studied/understood of all the human tastes. It produces aversive reactions because it was originally associated with the plant source being poisonous. In fact, it was considered a defence mechanism for avoiding the ingestion of such harmful substances so that early human survival was based on the knowledge and ability to discriminate between edible plants particularly those with potentially harmful effects. With the advent of modern technology our understanding of bitterness is far more sophisticated and that we now know that not all bitter compounds are poisonous. In fact there are many foods in which bitterness is quite acceptable such as in some cheeses and beverages. In this book we have attempted to provide a comprehensive review of bitterness, from the novel genes in humans responsible for the expression of bitterness to methods used to remove or reduce bitterness in functional foods and nutraceuticals. The book is organized into five sections. The first section covers the biology of bitterness perception with Chapter 1 discussing the biochemistry of the 25 human bitter taste receptors of the TAS2R gene



family. Chapter 2 examines the physiological aspects of bitterness while Chapter 3 discusses human bitterness from an evolutionary perspective"-- Provided by publisher.