Results 31 to 40 of about 279,100 (350)

Sugar transporters enable a leaf beetle to accumulate plant defense compounds

open access: yesNature Communications, 2021
The herbivorous horseradish flea beetle sequesters plant toxins to defend against predators. Here the authors identify glucosinolate transporters expressed in the beetle Malpighian tubules and provide evidence that these reabsorb glucosinolates from the ...
Zhi-Ling Yang   +7 more
doaj   +1 more source

Biological Detoxification of Mycotoxins: Current Status and Future Advances

open access: yesInternational Journal of Molecular Sciences, 2022
Mycotoxins are highly toxic metabolites produced by fungi that pose a huge threat to human and animal health. Contamination of food and feed with mycotoxins is a worldwide issue, which leads to huge financial losses, annually.
Lu Liu, Mei Xie, Dong Wei
semanticscholar   +1 more source

An Experimental Study of Step Test Index Combined With Heart Rate Variability in Estimating Maximum Oxygen Uptake in Women With Drug Use Disorder

open access: yesFrontiers in Physiology, 2020
BackgroundMaximal oxygen uptake (VO2max), a vital physiological indicator, has been widely used in many fields. In recent years, the measurement method of VO2max has been widely explored in various populations, but few studies have been conducted for ...
Kun Wang   +13 more
doaj   +1 more source

Transcutaneous Wireless Energy Transmission of Biaxial Actuated Artificial Anal Sphincter

open access: yesShanghai Jiaotong Daxue xuebao, 2022
As an implantable medical device, the transcutaneous wireless energy transmission (TET) system of biaxial actuated artificial anal sphincter (BAAS) after implantation in vivo is affected by the hyperplasia of the parcel.
HUA Fangfang, YAN Guozheng, WANG Lichao, CHAI Chuanye, XIAO Dunxi
doaj   +1 more source

Micro/Nanorobots for Biomedicine: Delivery, Surgery, Sensing, and Detoxification

open access: yesScience Robotics, 2017
Small robots may solve big challenges in biomedicine, including diagnosis, detoxification, drug delivery, and surgery. Micro- and nanoscale robots that can effectively convert diverse energy sources into movement and force represent a rapidly emerging ...
Jinxing Li   +4 more
semanticscholar   +1 more source

Detoxification approaches of mycotoxins: by microorganisms, biofilms and enzymes

open access: yesInternational Journal of Food Contamination, 2022
Mycotoxins are generally found in food, feed, dairy products, and beverages, subsequently presenting serious human and animal health problems. Not surprisingly, mycotoxin contamination has been a worldwide concern for many research studies.
S. Nahle   +5 more
semanticscholar   +1 more source

Light- and clock-control of genes involved in detoxification [PDF]

open access: yes, 2017
Circadian regulation of hepatic detoxification seems to be amongst the key roles of the biological clock. The liver is the major site for biotransformation, and in mammals, it contains several clock-controlled transcription factors such as PAR basic ...
G. Carmona-Antoñanzas   +7 more
core   +1 more source

Design and Implementation of a New Type of Gastrointestinal Robot Wireless Power Transmission System

open access: yesShanghai Jiaotong Daxue xuebao, 2022
In order to ensure the stable operation of the miniature gastrointestinal robot inside the human body, a new type of wireless power transmission (WPT) system is presented.
FU Wenhao, JIANG Pingping, YAN Guozheng, PENG Yuqi, FEI Qian, ZHUANG haoyu
doaj   +1 more source

Development of a growth-coupled selection platform for directed evolution of heme biosynthetic enzymes in Corynebacterium glutamicum

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
Heme is an important tetrapyrrole compound, and has been widely applied in food and medicine industries. Although microbial production of heme has been developed with metabolic engineering strategies during the past 20 years, the production levels are ...
Yingyu Zhou   +24 more
doaj   +1 more source

Microbial detoxification of mycotoxins in food

open access: yesFrontiers in Microbiology, 2022
Mycotoxins are toxic secondary metabolites produced by certain genera of fungi including but not limited to Fusarium, Aspergillus, and Penicillium.
Nadine Abraham   +3 more
semanticscholar   +1 more source

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