Results 61 to 70 of about 35,273 (228)

The ODC 3′-Untranslated Region and 5′-Untranslated Region Contain cis-Regulatory Elements: Implications for Carcinogenesis

open access: yesMedical Sciences, 2017
It has been hypothesized that both the 3′-untranslated region (3′UTR) and the 5′-untranslated region (5′UTR) of the ornithine decarboxylase (ODC) mRNA influence the expression of the ODC protein.
Shannon L. Nowotarski, Lisa M. Shantz
doaj   +1 more source

Thyroid-hormone effects on ornithine decarboxylase [PDF]

open access: yesBiochemical Journal, 1980
We examined thyroidectomized, normal and hyperthyroid rats and found that ornithine decarboxylase activity was directly correlated with thyroid functional state in heart and liver and unaffected in brain, testes and spleen, phenomena that correlate with the known effect of thyroid hormone on protein synthesis.
E W, Chideckel   +2 more
openaire   +2 more sources

Targeting Microbiome Metabolites: Reshaping Immunotherapy and Clinical Management Strategies for Colorectal Cancer

open access: yesiMetaMed, EarlyView.
The occurrence and progression of colorectal cancer are intricately linked to metabolites produced by the gut microbiota. Metabolites generated by pathogenic microbial communities can promote colorectal cancer development by reshaping the immune microenvironment.
Xinrui Yang   +3 more
wiley   +1 more source

Marinomonas brasilensis sp. nov., isolated from the coral Mussismilia hispida, and reclassification of Marinomonas basaltis as a later heterotypic synonym of Marinomonas communis [PDF]

open access: yes, 2011
A Gram-negative, aerobic bacterium, designated strain R-40503(T), was isolated from mucus of the reef-builder coral Mussismilia hispida, located in the Sao Sebastiao Channel, Sao Paulo, Brazil.
Alves   +14 more
core   +2 more sources

Main effects of ascorbic acid levels and organic acid type on physicochemical properties, microbial populations, texture, and biogenic amine formation in sucuk

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Sucuk is a traditional Turkish dry fermented sausage, the quality and safety of which depend on physicochemical, microbiological, and biochemical changes during fermentation and ripening. Organic acids, their salts, and antioxidants such as ascorbic acid (AA) are widely used in fermented meat products; however, information about ...
Gülsüme Bıçakcı, Ömer Eren
wiley   +1 more source

Putrescine Reduces Antibiotic-Induced Oxidative Stress as a Mechanism of Modulation of Antibiotic Resistance in Burkholderia cenocepacia [PDF]

open access: yes, 2014
Communication of antibiotic resistance among bacteria via small molecules is implicated in transient reduction of bacterial susceptibility to antibiotics, which could lead to therapeutic failures aggravating the problem of antibiotic resistance. Released
El-Halfawy, Omar M., Valvano, Miguel A.
core   +1 more source

Nanomedicine Targeting Macrophage Immunometabolism in Atherosclerosis: Mechanisms and Therapeutic Prospects

open access: yesOrgan Medicine, EarlyView.
ABSTRACT Atherosclerosis, a chronic inflammatory–metabolic disorder, remains a leading cause of cardiovascular morbidity worldwide. This review explores the emerging paradigm of nanomedicine‐based targeting of macrophage immunometabolic reprogramming as a potentially transformative strategy for atherosclerosis treatment.
Zhenyu Liu, Wenfan Yang, Na Wang, Ya Wu
wiley   +1 more source

Correlation between endogenous polyamines in human cardiac tissues and clinical parameters in patients with heart failure [PDF]

open access: yes, 2016
This work was supported by a grant from the Instituto de Salud Carlos III(FISS03-1497), from which Clara Meana was recipient of a fellowships. CM, CB and LS designed and performed the biochemical experiments, JB designed and performed the experiments of ...
Bordallo Landa, Javier   +5 more
core   +2 more sources

Arbuscular Mycorrhizal Fungi Regulate Polyamine Homeostasis in Roots of Trifoliate Orange for Improved Adaptation to Soil Moisture Deficit Stress

open access: yesFrontiers in Plant Science, 2021
Soil arbuscular mycorrhizal fungi (AMF) enhance the tolerance of plants against soil moisture deficit stress (SMDS), but the underlying mechanisms are still not fully understood. Polyamines (PAs) as low-molecular-weight, aliphatic polycations have strong
Ying-Ning Zou   +5 more
doaj   +1 more source

Auxin‐Induced Nicotine Inhibition Is Mediated by NaARF5 Through the Suppression of NaERF1‐Like Expression and Interaction With NaERF1‐Like in Nicotiana attenuata

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Nicotine is the most abundant alkaloid produced by Nicotiana species against insect herbivores. Although it has been known for decades that auxin can strongly inhibit nicotine biosynthesis, the underlying mechanisms have remained unclear.
Miyun Yang   +3 more
wiley   +1 more source

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