Results 51 to 60 of about 13,531,604 (176)

Nicotinamide N-methyltransferase as a potential marker for cancer

open access: yesNeoplasma, 2018
Cancer is the main leading cause of death in the world, although it has been made noteworthy advances in cancer research in the past decades. Early detection of cancer is extremely important in improving the chances of successful therapy. Thus, it is urgently needed to make further efforts to explore novel tumor markers for treatment.
X M, Lu, H, Long
openaire   +3 more sources

Expression of Nicotinamide N-Methyltransferase (E.C. 2.1.1.1) in the Parkinsonian Brain [PDF]

open access: yesJournal of Neuropathology & Experimental Neurology, 2002
Nicotinamide N-methyltransferase (NNMT) has been proposed as a link between the environmental and genetic factors of Parkinson disease (PD). Therefore, we explored the hypothesis that high levels of NNMT expression may predispose to the development of PD.
Richard B, Parsons   +4 more
openaire   +2 more sources

Identification of Biological Functions and Prognostic Value of NNMT in Oral Squamous Cell Carcinoma

open access: yesBiomolecules, 2022
Background: Nicotinamide N-methyltransferase (NNMT) is a metabolic enzyme that catalyzes the methylation of nicotinamide (NAM) to generate 1-methyl nicotinamide (MNAM).
Weixian Zhang   +11 more
doaj   +1 more source

Nicotinamide-N-Methyltransferase gene rs694539 variant and migraine risk [PDF]

open access: yesThe Journal of Headache and Pain, 2016
Migraine is a common neurovascular disorder affecting 10 to 20 % of the world population usually subdivided into migraine with auro (MA) and migraine without auro (MO). Homocysteine is involved in the pathophysiology of a number of neurological disorders.
Ergul, Emel   +4 more
openaire   +3 more sources

Kinetic Mechanism of Nicotinamide N-Methyltransferase.

open access: yes, 2018
Nicotinamide N-methyltransferase (NNMT) catalyzes the transfer of a methyl group from S-adenosylmethionine (SAM) to nicotinamide, pyridine, and other structural analogues.
Thompson, Paul R, Loring, Heather S.
core   +1 more source

Nicotinamide N-methyltransferase protein expression in renal cell cancer [PDF]

open access: yesJournal of Zhejiang University SCIENCE B, 2010
To understand the function of nicotinamide N-methyltransferase (NNMT) protein as tumor biomarker in renal carcinoma.Recombinant NNMT protein was used to prepare monoclonal antibodies by hybridoma technique. The diagnostic and prognostic function of NNMT protein in renal carcinoma was evaluated by analyzing 74 renal cancer tissues through ...
Jun, Zhang   +4 more
openaire   +2 more sources

Correction to Discovery of Bisubstrate Inhibitors of Nicotinamide N‑Methyltransferase (NNMT)

open access: yes, 2018
Correction to Discovery of Bisubstrate Inhibitors of Nicotinamide N‑Methyltransferase ...
Fengling Li (176389)   +9 more
core   +1 more source

Citrullination Inactivates Nicotinamide-N-methyltransferase

open access: yes, 2018
Nicotinamide-N-methyl transferase (NNMT) catalyzes the irreversible methylation of nicotinamide (NAM) to form N-methyl nicotinamide (MeNAM) using SAM as a methyl donor.
Weerapana, Eranthie   +6 more
core   +1 more source

Heat stress in spermatogenesis: a redox‐dependent decision network linking ROS, autophagy, and regulated cell death

open access: yesBiological Reviews, EarlyView.
ABSTRACT Heat stress (HS) is an increasing threat to male reproductive health, disrupting spermatogenesis through complex and interdependent cellular responses within the seminiferous epithelium. Although excessive reactive oxygen species (ROS) production is a hallmark of HS, ROS also act as central regulators of cell fate decisions beyond their role ...
Ribrio Ivan Tavares Pereira Batista
wiley   +1 more source

Nicotinamide N‐methyltransferase expression decreases in iron overload, exacerbating toxicity in mouse hepatocytes

open access: yesHepatology Communications, 2017
Iron overload causes the generation of reactive oxygen species that can lead to lasting damage to the liver and other organs. The goal of this study was to identify genes that modify the toxicity of iron overload.
Tiago Koppe   +9 more
doaj   +1 more source

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