Results 31 to 40 of about 1,268,330 (308)

Toward eradication of B-vitamin deficiencies : considerations for crop biofortification [PDF]

open access: yes, 2018
'Hidden hunger' involves insufficient intake of micronutrients and is estimated to affect over two billion people on a global scale. Malnutrition of vitamins and minerals is known to cause an alarming number of casualties, even in the developed world ...
Strobbe, Simon   +1 more
core   +3 more sources

Microbiota and bile acid profiles in retinoic acid-primed mice that exhibit accelerated liver regeneration. [PDF]

open access: yes, 2015
Background & aimsAll-trans Retinoic acid (RA) regulates hepatic lipid and bile acid homeostasis. Similar to bile acid (BA), RA accelerates partial hepatectomy (PHx)-induced liver regeneration.
Hu, Ying   +2 more
core   +2 more sources

Targeting super-enhancers reprograms glioblastoma central carbon metabolism [PDF]

open access: yesOncotarget, 2021
The concept that tumor cells demand a distinct form of metabolism was appreciated almost a century ago when the German biochemist Otto Warburg realized that tumor cells heavily utilize glucose and produce lactic acid while relatively reducing oxidative metabolism.
Nguyen, Trang T.T.   +3 more
openaire   +2 more sources

Enhanced drug metabolism in cigarette smokers. [PDF]

open access: yesBMJ, 1976
The effect of cigarette smoking on salivary antipyrine disappearance rate, and as an index of hepatic drug metabolism, was studied in 42 healthy subjects. Antipyrine half life was significantly shorter in smokers compared with non-smokers. To determine whether this difference was due solely to tobacco consumption eight subjects were restudied two ...
Hart P.   +3 more
openaire   +3 more sources

Non-invasive Optical Biomarkers Distinguish and Track the Metabolic Status of Single Hematopoietic Stem Cells

open access: yesiScience, 2020
Summary: Metabolism is a key regulator of hematopoietic stem cell (HSC) functions. There is a lack of real-time, non-invasive approaches to evaluate metabolism in single HSCs.
Hao Zhou   +8 more
doaj   +1 more source

Melatonin-Induced Detoxification of Organic Pollutants and Alleviation of Phytotoxicity in Selected Horticultural Crops

open access: yesHorticulturae, 2022
Environmental pollution with organic pollutants has increased drastically in recent decades. Despite the importance of minimizing organic pollutant content such as pesticide residue in edible crops, our understanding of induced xenobiotic metabolism in ...
Golam Jalal Ahammed, Xin Li
doaj   +1 more source

Saikosaponins induced hepatotoxicity in mice via lipid metabolism dysregulation and oxidative stress: a proteomic study [PDF]

open access: yes, 2017
Background Radix Bupleuri (RB) has been popularly used for treating many liver diseases such as chronic hepatic inflammation and viral Hepatitis in China.
Huang, Youyi   +7 more
core   +2 more sources

Oligo-carrageenan kappa increases NADPH, ascorbate and glutathione syntheses and TRR/TRX activities enhancing photosynthesis, basal metabolism, and growth in Eucalyptus trees

open access: yesFrontiers in Plant Science, 2014
In order to analyze the effect of OC kappa in redox status, photosynthesis, basal metabolism and growth in Eucalyptus globulus, trees were treated with water (control), with OC kappa at 1 mg mL-1, or treated with inhibitors of NAD(P)H, ascorbate (ASC ...
Alberto eGonzález   +5 more
doaj   +1 more source

Non-target Site Herbicide Resistance Is Conferred by Two Distinct Mechanisms in Black-Grass (Alopecurus myosuroides)

open access: yesFrontiers in Plant Science, 2021
Non-target site resistance (NTSR) to herbicides in black-grass (Alopecurus myosuroides) results in enhanced tolerance to multiple chemistries and is widespread in Northern Europe.
Sara Franco-Ortega   +5 more
doaj   +1 more source

Perfluorocarbon Enhanced Glasgow Oxygen Level Dependent (GOLD) magnetic resonance metabolic imaging identifies the penumbra following acute ischemic stroke [PDF]

open access: yes, 2018
The ability to identify metabolically active and potentially salvageable ischaemic penumbra is crucial for improving treatment decisions in acute stroke patients.
Brennan, David   +5 more
core   +1 more source

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