Results 11 to 20 of about 774,901 (354)

Portable Measurement System for in situ Estimation of Oxygen and Carbon Fluxes of Submerged Plants

Frontiers in Plant Science, 2021
The metabolism of submerged plants is commonly characterized by oxygen development. The turnover rates of carbon dioxide and other inorganic carbon species, however, are assessed only at distinct points in time after incubation or calculated through ...
Annika Schrumpf, Andreas Lengerer, Nicola Schmid, Marian Kazda   +3 more
doaj   +1 more source

Quantitative Proteomic Profiling of Marine Diatom Skeletonema dohrnii in Response to Temperature and Silicate Induced Environmental Stress

Frontiers in Microbiology, 2021
Global warming is expected to reduce the nutrient concentration in the upper ocean and affect the physiology of marine diatoms, but the underlying molecular mechanisms controlling these physiological changes are currently unknown.
Satheeswaran Thangaraj, Satheesh Kumar Palanisamy, Guicheng Zhang, Guicheng Zhang, Jun Sun   +4 more
doaj   +1 more source

Exogenous Si Mitigates the Effects of Cinnamic-Acid-Induced Stress by Regulating Carbon Metabolism and Photosynthetic Pigments in Cucumber Seedlings

Agronomy, 2022
(1) Background: Cinnamic acid (CA) is a harmful substance secreted by the roots of continuous-cropping crops. (2) Methods: This study aimed to investigate how exogenous Si affects chlorophyll content and carbon metabolism in cucumber seedlings under CA ...
Jian Lyu, Li Jin, Xin Meng, Ning Jin, Shuya Wang, Linli Hu, Guobin Zhang, Yue Wu, Shilei Luo, Jihua Yu   +9 more
doaj   +1 more source

Roles of Candida albicans Mig1 and Mig2 in glucose repression, pathogenicity traits, and SNF1 essentiality. [PDF]

, 2020
Metabolic adaptation is linked to the ability of the opportunistic pathogen Candida albicans to colonize and cause infection in diverse host tissues. One way that C.
Filler, Scott G, Huang, Manning Y, Lagree, Katherine, May, Gemma, McManus, C Joel, Mitchell, Aaron P, Solis, Norma V, Woolford, Carol A   +7 more
core   +3 more sources

Single nucleotide polymorphisms of one-carbon metabolism and cancers of the esophagus, stomach, and liver in a Chinese population. [PDF]

, 2014
One-carbon metabolism (folate metabolism) is considered important in carcinogenesis because of its involvement in DNA synthesis and biological methylation reactions.
Baecker, Aileen, Butler, Brendan, Cai, Lin, Chang, Po-Yin, Chang, Shen-Chih, Goldstein, Binh Y, Greenland, Sander, Heber, David, Li, Liming, Lu, Qing-Yi, Mu, Lina, You, Nai-Chieh Y, Yu, Shun-Zhang, Zhang, Zuo-Feng   +13 more
core   +9 more sources

Effects of GABA and Vigabatrin on the Germination of Chinese Chestnut Recalcitrant Seeds and Its Implications for Seed Dormancy and Storage

Plants, 2020
Recalcitrant chestnut seeds are rich in γ-aminobutyric acid (GABA), which negatively regulates adventitious root development by altering carbon/nitrogen metabolism. However, little is known regarding the role of this metabolite in chestnut seeds. In this
Changjian Du, Wei Chen, Yanyan Wu, Guangpeng Wang, Jiabing Zhao, Jiacheng Sun, Jing Ji, Donghui Yan, Zeping Jiang, Shengqing Shi   +9 more
doaj   +1 more source

Role of Circadian Rhythms in Major Plant Metabolic and Signaling Pathways

Frontiers in Plant Science, 2022
Plants require an endogenous regulatory network and mechanism to cope with diurnal environmental changes and compensate for their sessile nature. Plants use the circadian clock to anticipate diurnal changes. Circadian rhythm predicts a 24-h cycle with 16
Ajila Venkat, Ajila Venkat, Sowbiya Muneer   +2 more
doaj   +1 more source

Climate Change Impacts on Sunflower (Helianthus annus L.) Plants

Plants, 2021
The biochemical, biological, and morphogenetic processes of plants are affected by ongoing climate change, causing alterations in crop development, growth, and productivity.
Eloísa Agüera, Purificación de la Haba   +1 more
doaj   +1 more source

Development of a portable leaf photosynthesis and volatile organic compounds emission system. [PDF]

, 2020
Understanding how plant carbon metabolism responds to environmental variables such as light is central to understanding ecosystem carbon cycling and the production of food, biofuels, and biomaterials. Here, we couple a portable leaf photosynthesis system
de Oliveira Piva, Luani Rosa, Gimenez, Bruno O, Jardine, Kolby J, Robles, Emily, Zorzanelli, Raquel F   +4 more
core   +3 more sources

Direct Observation of the Dynamics of Single-Cell Metabolic Activity during Microbial Diauxic Growth

mBio, 2020
Population-level analyses are rapidly becoming inadequate to answer many of biomedical science and microbial ecology’s most pressing questions. The role of microbial populations within ecosystems and the evolutionary selective pressure on individuals ...
H. L. O. McClelland, C. Jones, L. M. Chubiz, D. A. Fike, A. S. Bradley   +4 more
doaj   +1 more source