Results 21 to 30 of about 761,191 (268)

Metabolic Engineering Towards the Enhancement of Photosynthesis^† [PDF]

Photochemistry and Photobiology, 2008
AbstractPhotosynthetic capacity is a promising target for metabolic engineering of crop plants towards higher productivity. Crop photosynthesis is limited by multiple factors dependent on the environmental conditions. This includes photosynthetic electron transport, regeneration of CO2 acceptor molecules in the reductive pentose phosphate cycle, the ...
Christoph, Peterhansel, Markus, Niessen, Rashad M, Kebeish   +2 more
openaire   +2 more sources

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

iScience, 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, Lisa Nguyen, Cosimo Arnesano, Yuta Ando, Manmeet Raval, Joseph T. Rodgers, Scott Fraser, Rong Lu, Keyue Shen   +8 more
doaj   +1 more source

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

Horticulturae, 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

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

Frontiers 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, Fabiola eMoenne, Melissa eGómez, Claudio A. Sáez, Rodrigo A Contreras, Alejandra eMoenne   +5 more
doaj   +1 more source

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

Frontiers 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, Alina Goldberg-Cavalleri, Andrew Walker, Melissa Brazier-Hicks, Nawaporn Onkokesung, Robert Edwards   +5 more
doaj   +1 more source

Enhanced phosphocholine metabolism is essential for terminal erythropoiesis [PDF]

Blood, 2018
Key PointsPHOSPHO1 regulates phosphocholine metabolism, ATP production, and amino acid supply during erythropoiesis.
Huang, Nai-Jia, Lin, Ying-Cing, Lin, Chung-Yueh, Pishesha, Novalia, Lewis, Caroline A, Freinkman, Elizaveta, Farquharson, Colin; id_orcid 0000-0002-4970-4039, Millán, José Luis, Lodish, Harvey   +8 more
openaire   +2 more sources

Occurrence and Mechanisms Conferring Multiple Resistance to ALS-Inhibiting and Auxins Mimics Herbicides in Papaver rhoeas from Tunisia

Agronomy
Herbicide-resistant corn poppy (Papaver rhoeas L.) is one of the most important broadleaved weeds and the number of resistant cases is still growing. The aims of this study were to confirm the resistance of P.
Myriem Chtourou, Maria Dolores Osuna, Germán Mora Marín, Zeineb Hada, Joel Torra, Thouraya Souissi   +5 more
doaj   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono, Yoshifumi Moriyama, Koji Ohashi, Naoya Otaka, Minako Tatsumi, Toyoaki Murohara, Noriyuki Ouchi, Satoru Oshima   +7 more
wiley   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo, Weisi Dai, Jie Mao, Mei Ye, Xingshan Lu, Xiaocui Zhang   +5 more
wiley   +1 more source

Melatonin Enhances Phenolics Accumulation Partially via Ethylene Signaling and Resulted in High Antioxidant Capacity in Grape Berries

Frontiers in Plant Science, 2017
This study assessed the primary impacts of exogenous melatonin (MT) treatment on grape berry metabolism. Exogenous MT treatment increased the endogenous MT content and modified berry ripening.
Lili Xu, Qianyu Yue, Feng’e Bian, Hong Sun, Heng Zhai, Yuxin Yao   +5 more
doaj   +1 more source