Results 51 to 60 of about 195,829 (321)

Transcriptome pathways unique to dehydration tolerant relatives of modern wheat [PDF]

open access: yes, 2009
Among abiotic stressors, drought is a major factor responsible for dramatic yield loss in agriculture. In order to reveal differences in global expression profiles of drought tolerant and sensitive wild emmer wheat genotypes, a previously deployed shock ...
AN Olsen   +53 more
core   +1 more source

Circulating Pro- and Anti-Inflammatory Metabolites and Its Potential Role in Rheumatoid Arthritis Pathogenesis. [PDF]

open access: yes, 2020
Rheumatoid arthritis (RA) is a chronic systemic autoimmune disease that affects synovial joints, leading to inflammation, joint destruction, loss of function, and disability.
Coras, Roxana   +2 more
core   +2 more sources

Evaluation of P5CS and ProDH activity in Paulownia tomentosa (Steud.) as an indicator of oxidative changes induced by drought stress [PDF]

open access: yesPeerJ
The aim of the study was to investigate changes in proline metabolism in seedlings of tree species during drought stress. One month old Paulownia tomentosa seedlings were exposed to moisture conditions at various levels (irrigation at 100, 75, 50 and 25%
Joanna Kijowska-Oberc   +3 more
doaj   +2 more sources

Arbuscular Mycorrhizae Mitigate Aluminum Toxicity and Regulate Proline Metabolism in Plants Grown in Acidic Soil

open access: yesJournal of Fungi, 2021
Arbuscular mycorrhizal fungi (AMF) can promote plant growth and induce stress tolerance. Proline is reported to accumulate in mycorrhizal plants under stressful conditions, such as aluminum (Al) stress.
Modhi O. Alotaibi   +6 more
doaj   +1 more source

Proline: a key player in plant abiotic stress tolerance

open access: yesBiologia Plantarum, 2015
Dramatic accumulation of proline is a common physiological response in plants exposed to various abiotic stresses. Accumulation of proline could be due to de novo synthesis, decreased degradation, lower utilization, or hydrolysis of proteins.
G. Kaur, B. Asthir
doaj   +1 more source

Molecular mechanisms of adaptation of the moderately halophilic bacterium Halobacillis halophilus to its environment [PDF]

open access: yes, 2013
The capability of osmoadaptation is a prerequisite of organisms that live in an environment with changing salinities. Halobacillus halophilus is a moderately halophilic bacterium that grows between 0.4 and 3 M NaCl by accumulating both chloride and ...
Hänelt, Inga, Müller, Volker
core   +2 more sources

Metabolic response of human osteoarthritic cartilage to biochemically characterized collagen hydrolysates [PDF]

open access: yes, 2017
The most frequent disease of the locomotor system is osteoarthritis (OA), which, as a chronic joint disease, might benefit more from nutrition than acute illnesses.
Gazova, Zuzana   +6 more
core   +5 more sources

Proline-dependent regulation of collagen metabolism [PDF]

open access: yesCellular and Molecular Life Sciences, 2019
AbstractThis review is focused on recent data on the role of proline (Pro) in collagen biosynthesis and cellular metabolism. It seems obvious that one of the main substrates for collagen biosynthesis Pro is required to form collagen molecule. The question raised in this review is whether the Pro for collagen biosynthesis is synthesized “de novo”, comes
Karna, Ewa   +3 more
openaire   +2 more sources

Proline modulates the Trypanosoma cruzi resistance to reactive oxygen species and drugs through a novel D, L-proline transporter. [PDF]

open access: yesPLoS ONE, 2014
Trypanosoma cruzi, the etiological agent of Chagas' disease, has a metabolism largely based on the consumption of glucose and proline. This amino acid is essential for host cells infection and intracellular differentiation.
Melisa Sayé   +4 more
doaj   +1 more source

Nutritional requirements for the production of dithiolopyrrolone antibiotics by Saccharothrix algeriensis NRRL B-24137 [PDF]

open access: yes, 2006
The amino acid and humic acid requirements of Saccharothrix algeriensis NRRL B-24137 for growth and production of the dithiolopyrrolone antibiotics were studied in a semi-synthetic medium (SSM).
Bouras, Noureddine   +3 more
core   +2 more sources

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