Results 111 to 120 of about 15,817,770 (195)

Thermodynamic parameters for the binding of S-adenosylmethionine (SAM) and S-adenosylhomocysteine (SAH) to WspC-Pp and its shortened versions WspC-Ppmiddle (WspC-Pp lacking TPR domain) and WspC-Ppshort (WspC-Pp lacking TPR domain and linker). [PDF]

open access: yes, 2012
Thermodynamic parameters for the binding of S-adenosylmethionine (SAM) and S-adenosylhomocysteine (SAH) to WspC-Pp and its shortened versions WspC-Ppmiddle (WspC-Pp lacking TPR domain) and WspC-Ppshort (WspC-Pp lacking TPR domain and linker).
Cristina García-Fontana (133781)   +4 more
core   +1 more source

Historical Perspectives in the Development of Antiviral Agents Against Poxviruses

open access: yesViruses, 2010
The poxvirus vaccinia virus (VV) served as the model virus for which the first antivirals, the thiosemicarbazones, were identified. This dates back to 1950; and, although there is at present no single antiviral drug specifically licensed for the ...
Erik De Clercq
doaj   +1 more source

Evidence for disturbed S-adenosylmethionine: S-adenosylhomocysteine ratio in patients with end-stage renal failure: a cause for disturbed methylation reactions? [PDF]

open access: yes, 2017
BACKGROUND: Elevated homocysteine concentrations have been associated with premature arteriosclerosis and with impairment of key methylation reactions through accumulation of the homocysteine metabolite S-adenosylhomocysteine.
Angst, C P.   +4 more
core  

‐Adenosylhomocysteine hydrolase deficiency in a 26‐year‐old man [PDF]

open access: yes, 2006
This paper reports the third proven human case of deficient S-adenosylhomocysteine (AdoHcy) hydrolase activity. The patient is similar to the only two previously reported cases with this disorder in having severe myopathy, developmental delay, elevated ...
Vugrek, O.   +21 more
core   +2 more sources

Design, Synthesis, and Biological Activity of 6′-β-Fluoroaristeromycin Analogues as Potent S-Adenosylhomocysteine Hydrolase Inhibitor [PDF]

open access: yes, 2014
The antiviral activities of carbocyclic adenosine analogues are well known and they have been shown to be due, or at least in part, to the inhibition of S-adenosylhomocysteine (SAH) hydrolase.
김상아
core  

Methylthioadenosine/S-adenosylhomocysteine Nucleosidase, a Critical Enzyme for Bacterial Metabolism [PDF]

open access: yes, 2010
The importance of methylthioadenosine/S-adenosylhomocysteine (MTA/SAH) nucleosidase in bacteria has started to be appreciated only in the past decade. A comprehensive analysis of its various roles here demonstrates that it is an integral component of the
Parveen, Nikhat   +3 more
core   +1 more source

Mechanisms of Alcohol-Induced Endoplasmic Reticulum Stress and Organ Injuries

open access: yesBiochemistry Research International, 2012
Alcohol is readily distributed throughout the body in the blood stream and crosses biological membranes, which affect virtually all biological processes inside the cell.
Cheng Ji
doaj   +1 more source

STEREOCHEMICAL AND MECHANISTIC INVESTIGATIONS OF S-ADENOSYLHOMOCYSTEINE HYDROLASE (ACETYLENIC ADENOSINE) [PDF]

open access: yes, 1986
S-Adenosylhomocysteine Hydrolase (SAHase) catalyzes the reversible hydrolysis of S-adenosylhomocysteine (SAH) to adenosine and homocysteine in an addition-elimination mechanism. This mechanism could follow one of four possible stereochemical pathways. To
ASKONAS, LESLIE JEAN
core  

Design, Synthesis, and Biological Evaluation of Fluoroneplanocin A as the Novel Mechanism-Based Inhibitor of S-Adenosylhomocysteine Hydrolase [PDF]

open access: yes, 2016
Fluoroneplanocin A (12) was designed as a novel mechanism-based inhibitor of S-adenosylhomocysteine hydrolase (SAH) and efficiently synthesized via an electrophilic vinyl fluorination reaction (n-BuLi, N-fluorobenzenesulfonimide at −78 °C ...
Su Jeong Yoo (3016227)   +10 more
core   +1 more source

Design, synthesis, and biological evaluation of fluoroneplanocin A as the novel mechanism-based inhibitor of S-adenosylhomocysteine hydrolase [PDF]

open access: yes, 2018
Fluoroneplanocin A (12) was designed as a novel mechanism-based inhibitor of S-adenosylhomocysteine hydrolase (SAH) and efficiently synthesized via an electrophilic vinyl fluorination reaction (n-BuLi, N-fluorobenzenesulfonimide at -78 °C ...
이상국, 이강만, 정낙신
core   +1 more source

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