Results 31 to 40 of about 1,152,447 (302)

The role and therapeutic targeting of α-, β- and γ-secretase in Alzheimer's disease [PDF]

open access: yes, 2015
Alzheimer's disease (AD) is the most common form of dementia in the elderly and its prevalence is set to increase rapidly in coming decades. However, there are as yet no available drugs that can halt or even stabilize disease progression. One of the main
Baillie, George S.   +3 more
core   +1 more source

Substrate-Specific Inhibition Constants for Phospholipase A2 Acting on Unique Phospholipid Substrates in Mixed Micelles and Membranes Using Lipidomics. [PDF]

open access: yes, 2019
Assaying lipolytic enzymes is extremely challenging because they act on water-insoluble lipid substrates, which are normally components of micelles, vesicles, and cellular membranes.
Armando, Aaron   +2 more
core   +6 more sources

Leishmania mexicana Trypanothione Reductase Inhibitors: Computational and Biological Studies

open access: yesMolecules, 2019
Leishmanicidal drugs have many side effects, and drug resistance to all of them has been documented. Therefore, the development of new drugs and the identification of novel therapeutic targets are urgently needed.
Félix Matadamas-Martínez   +6 more
doaj   +1 more source

Analogs of the Catechol Derivative Dynasore Inhibit HIV-1 Ribonuclease H, SARS-CoV-2 nsp14 Exoribonuclease, and Virus Replication

open access: yesViruses, 2023
Viral replication often depends on RNA maturation and degradation processes catalyzed by viral ribonucleases, which are therefore candidate targets for antiviral drugs.
Abhishek Asthana   +10 more
doaj   +1 more source

Minimal Information About Sample Preparation for Phosphoproteomics [PDF]

open access: yes, 2009
This guideline describes parameters and conditions involved in phosphopeptide sample preparation. It covers from the description and preparation of the cells and tissues to the fractionation and specific enrichment of phosphopeptides for MS analysis. The
David Ovelleiro   +3 more
core   +2 more sources

Marine Invertebrates: A Promissory Still Unexplored Source of Inhibitors of Biomedically Relevant Metallo Aminopeptidases Belonging to the M1 and M17 Families

open access: yesMarine Drugs, 2023
Proteolytic enzymes, also known as peptidases, are critical in all living organisms. Peptidases control the cleavage, activation, turnover, and synthesis of proteins and regulate many biochemical and physiological processes.
Isel Pascual Alonso   +8 more
doaj   +1 more source

A folding inhibitor of the HIV-1 Protease

open access: yes, 2005
Being the HIV-1 Protease (HIV-1-PR) an essential enzyme in the viral life cycle, its inhibition can control AIDS. The folding of single domain proteins, like each of the monomers forming the HIV-1-PR homodimer, is controlled by local elementary ...
Abkevich   +35 more
core   +1 more source

Synthetic (p)ppGpp analogue is an inhibitor of stringent response in mycobacteria [PDF]

open access: yes, 2017
Bacteria elicit an adaptive response against hostile conditions such as starvation and other kinds of stresses. Their ability to survive such conditions depends, in part, on stringent response pathways.
Bhardwaj, Neerupma   +6 more
core   +2 more sources

Phage display-derived inhibitor of the essential cell wall biosynthesis enzyme MurF [PDF]

open access: yes, 2008
Background To develop antibacterial agents having novel modes of action against bacterial cell wall biosynthesis, we targeted the essential MurF enzyme of the antibiotic resistant pathogen Pseudomonas aeruginosa.
Paradis-Bleau , Catherine   +6 more
core   +2 more sources

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács   +8 more
wiley   +1 more source

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