Oil crops,mainly comprised of soybean,rapeseed,groundnut,sunflower and etc.,have provided substantial edible oil and other tremendous nutrients for human beings,as well as valuable biofuels for associated industries.T...Oil crops,mainly comprised of soybean,rapeseed,groundnut,sunflower and etc.,have provided substantial edible oil and other tremendous nutrients for human beings,as well as valuable biofuels for associated industries.The genetic improvement of significant oil crops and/or domesticating novel high-yielding oil crops are in urgent need to cope with the ever-increasing demand for various oil crop products.CRISPR(Clustered Regularly Interspaced Short Palindromic Repeats)-based genome editing technology,born a few years ago,edits stretches of DNA in a targeted and RNA-dependent fashion.The Characteristics of targeted mutagenesis and easy manipulation owned by the technology make it have been applied to many plants and exhibited great potential in the genetic improvement of many important oil crops.In the face of growing need for oil crop products and the rapid developments in CRISPR-based genome editing technology,a critical review regarding the technology and its application in oil crops is badly required to provide references for the better use of this technology to modify the oil crops for higher yield.In this review paper,we briefly described the CRISPR-based genome editing technology and summarized its applications and future prospects in oil crops.展开更多
Safflower is widely cultivated and used as a dual-purpose medicinal oil worldwide.This research used the incoPat patent database to search the global safflower patents for nearly 20 years,aiming to reveal the developm...Safflower is widely cultivated and used as a dual-purpose medicinal oil worldwide.This research used the incoPat patent database to search the global safflower patents for nearly 20 years,aiming to reveal the development process and current situation of the safflower industry in China and around the world by analyzing patent application trends,patent technology characteristics,advantageous industries and regions,patent quality,etc.The analysis shows that safflower patent applications are generally increasing,and the period 2010-2016 is characterized by the rapid development of patent applications.The technical features of global patents are mainly concentrated in pharmaceutical preparations,cosmetics,food and health care,various beverages,animal feed,safflower cultivation and harvesting equipment,and safflower seed oil.During the rapid development of patent applications,safflower was further developed in cosmetics,edible oil,and harvesting equipment.In addition,patent applications in rheumatism and bone diseases have increased,with the potential for development.China is the leading region for researching and developing medicinal safflower patents,especially Shandong and Henan provinces.Foreign patents are more focused on the value development of safflower seed oil in food and chemicals.Compared to the major countries and organizations that apply for safflower patents on a global scale,the quality of Chinese safflower patents is medium,and more awareness of patent protection is required.This paper provides suggestions for the subsequent development of the safflower industry,summarizes and analyzes the development trend of safflower patents,and provides new ideas to obtain innovative patent results.展开更多
基金National Natural Science Foundation of China(32072098)。
文摘Oil crops,mainly comprised of soybean,rapeseed,groundnut,sunflower and etc.,have provided substantial edible oil and other tremendous nutrients for human beings,as well as valuable biofuels for associated industries.The genetic improvement of significant oil crops and/or domesticating novel high-yielding oil crops are in urgent need to cope with the ever-increasing demand for various oil crop products.CRISPR(Clustered Regularly Interspaced Short Palindromic Repeats)-based genome editing technology,born a few years ago,edits stretches of DNA in a targeted and RNA-dependent fashion.The Characteristics of targeted mutagenesis and easy manipulation owned by the technology make it have been applied to many plants and exhibited great potential in the genetic improvement of many important oil crops.In the face of growing need for oil crop products and the rapid developments in CRISPR-based genome editing technology,a critical review regarding the technology and its application in oil crops is badly required to provide references for the better use of this technology to modify the oil crops for higher yield.In this review paper,we briefly described the CRISPR-based genome editing technology and summarized its applications and future prospects in oil crops.
基金the National Famous and Old Chinese Medicine Expert Inheritance Studio of the State Administration of Traditional Chinese Medicine([2019]No.41)The key research and development projects of Sichuan Science and Technology Plan(2020YFN0152,2021YFYZ0012-5)+1 种基金Chengdu University of Traditional Chinese Medicine"Xinglin Scholars"Discipline Talents Research Promotion Program(CXTD2018003,QJRC2022025)Innovation Team and Talents Cultivation Program of National Administration of Traditional Chinese Medicine(ZYYCXTD-D-202209).
文摘Safflower is widely cultivated and used as a dual-purpose medicinal oil worldwide.This research used the incoPat patent database to search the global safflower patents for nearly 20 years,aiming to reveal the development process and current situation of the safflower industry in China and around the world by analyzing patent application trends,patent technology characteristics,advantageous industries and regions,patent quality,etc.The analysis shows that safflower patent applications are generally increasing,and the period 2010-2016 is characterized by the rapid development of patent applications.The technical features of global patents are mainly concentrated in pharmaceutical preparations,cosmetics,food and health care,various beverages,animal feed,safflower cultivation and harvesting equipment,and safflower seed oil.During the rapid development of patent applications,safflower was further developed in cosmetics,edible oil,and harvesting equipment.In addition,patent applications in rheumatism and bone diseases have increased,with the potential for development.China is the leading region for researching and developing medicinal safflower patents,especially Shandong and Henan provinces.Foreign patents are more focused on the value development of safflower seed oil in food and chemicals.Compared to the major countries and organizations that apply for safflower patents on a global scale,the quality of Chinese safflower patents is medium,and more awareness of patent protection is required.This paper provides suggestions for the subsequent development of the safflower industry,summarizes and analyzes the development trend of safflower patents,and provides new ideas to obtain innovative patent results.
