Български
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
Страница 1 от 3637 резултата
Protease inhibitor therapy for hepatitis C virus-infection.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
BACKGROUND
The hepatitis C virus (HCV) has affected an estimated of 80 million individuals worldwide and is a strain on public health. Around 25-30% of patients in Europe and the US who are infected with HIV are coinfected with HCV. Prior to 2013, treatment modalities containing an NS3/4A protease
Synergy of a hepatitis C virus (HCV) NS4A antagonist in combination with HCV protease and polymerase inhibitors.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
Rapid emergence of resistance to monotherapy with virus-specific inhibitors necessitates combination therapy. ACH-806 is a hepatitis C virus NS4A inhibitor with a novel mechanism of action and resistance pathway. This compound was synergistic with NS3 protease inhibitors and NS5B nucleoside and
Preclinical Profile and Characterization of the Hepatitis C Virus NS3 Protease Inhibitor Asunaprevir (BMS-650032).
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
Asunaprevir (ASV; BMS-650032) is a hepatitis C virus (HCV) NS3 protease inhibitor that has demonstrated efficacy in patients chronically infected with HCV genotype 1 when combined with alfa interferon and/or the NS5A replication complex inhibitor daclatasvir. ASV competitively binds to the NS3/4A
Dynamic hepatitis C virus genotypic and phenotypic changes in patients treated with the protease inhibitor telaprevir.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
OBJECTIVE
Telaprevir (VX-950), a hepatitis C virus (HCV) NS3.4A protease inhibitor, has shown strong antiviral activity in phase 1 clinical studies. Because of high levels of HCV replication and the low fidelity of HCV polymerase, selection of resistant isolates during therapy may occur.
METHODS
A
In vitro resistance studies of hepatitis C virus serine protease inhibitors, VX-950 and BILN 2061: structural analysis indicates different resistance mechanisms.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
We have used a structure-based drug design approach to identify small molecule inhibitors of the hepatitis C virus (HCV) NS3.4A protease as potential candidates for new anti-HCV therapies. VX-950 is a potent NS3.4A protease inhibitor that was recently selected as a clinical development candidate for
1-Aminocyclopropaneboronic acid: synthesis and incorporation into an inhibitor of hepatitis C virus NS3 protease.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
The previously unreported alpha,alpha-disubstituted 1-aminoboronate esters have potential utility in peptidomimetic design, particularly against serine protease targets. A concise synthesis of 1-aminocyclopropaneboronate pinanediol ester is reported, and a peptidyl derivative is shown to have modest
Telaprevir: an oral protease inhibitor for hepatitis C virus infection.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
OBJECTIVE
The pharmacology, pharmacokinetics, pharmacodynamics, clinical efficacy, safety, drug interactions, viral drug resistance, dosage and administration, and place in therapy of telaprevir are reviewed.
CONCLUSIONS
Telaprevir is an oral NS3/4A protease inhibitor that was recently approved by
Challenges in modern drug discovery: a case study of boceprevir, an HCV protease inhibitor for the treatment of hepatitis C virus infection.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
More than 170 million people worldwide are affected by the hepatitis C virus (HCV). The disease has been described as a "silent epidemic" and "a serious global health crisis". HCV infection is a leading cause of chronic liver disease such as cirrhosis, carcinoma, or liver failure. The current
Mutations conferring resistance to a hepatitis C virus (HCV) RNA-dependent RNA polymerase inhibitor alone or in combination with an HCV serine protease inhibitor in vitro.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
Compounds A-782759 (an N-1-aza-4-hydroxyquinolone benzothiadiazine) and BILN-2061 are specific anti-hepatitis C virus (HCV) agents that inhibit the RNA-dependent RNA polymerase and the NS3 serine protease, respectively. Both compounds display potent activity against HCV replicons in tissue culture.
Protease 3C of hepatitis A virus induces vacuolization of lysosomal/endosomal organelles and caspase-independent cell death.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
BACKGROUND
3C proteases, the main proteases of picornaviruses, play the key role in viral life cycle by processing polyproteins. In addition, 3C proteases digest certain host cell proteins to suppress antiviral defense, transcription, and translation. The activity of 3C proteases per se induces host
Allosteric inhibitors of the NS3 protease from the hepatitis C virus.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
The nonstructural protein 3 (NS3) from the hepatitis C virus processes the non-structural region of the viral precursor polyprotein in infected hepatic cells. The NS3 protease activity has been considered a target for drug development since its identification two decades ago. Although specific
Safety and efficacy of protease inhibitors to treat hepatitis C after liver transplantation: a multicenter experience.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
OBJECTIVE
Protease inhibitors (PI) with peginterferon/ribavirin have significantly improved SVR rates in HCV G1 patients. Their use to treat HCV recurrence after liver transplantation (LT) is a challenge.
METHODS
This cohort study included 37 liver transplant recipients (male, 92%, age 57 ± 11
The protease inhibitor, GS-9256, and non-nucleoside polymerase inhibitor tegobuvir alone, with ribavirin, or pegylated interferon plus ribavirin in hepatitis C.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
Tegobuvir (GS-9190), a non-nucleoside nonstructural protein (NS)5B polymerase inhibitor, and GS-9256, an NS3 serine protease inhibitor, individually have activity against hepatitis C virus (HCV) genotype 1. The antiviral activity of tegobuvir and GS-9256 as oral combination therapy, or together with
A complete mutational fitness map of the hepatitis C virus nonstructural 3 protease: relation to recognition by cytotoxic T lymphocytes.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
The hepatitis C virus nonstructural (NS) 3/4A protease sequence is highly conserved for reasons not fully understood. We determined the protease activity in 181 NS3/4A gene products in which each protease residue was replaced by alanine or glycine. Unexpectedly, most (87%) protease residues could be
Discovery of achiral inhibitors of the hepatitis C virus NS3 protease based on 2(1H)-pyrazinones.
Само регистрирани потребители могат да превеждат статии
Вход / Регистрация
Herein, the design, synthesis and inhibitory potency of a series of novel hepatitis C virus (HCV) NS3 protease inhibitors are presented. These inhibitors are based on a 2(1H)-pyrazinone P3 scaffold in combination with either a P2 phenylglycine or a glycine, and they were evaluated on the wild type
Най-пълната база данни за лечебни билки, подкрепена от науката
- Работи на 55 езика
- Билкови лекове, подкрепени от науката
- Разпознаване на билки по изображение
- Интерактивна GPS карта - маркирайте билките на място (очаквайте скоро)
- Прочетете научни публикации, свързани с вашето търсене
- Търсете лечебни билки по техните ефекти
- Организирайте вашите интереси и бъдете в крак с научните статии, клиничните изследвания и патентите
Въведете симптом или болест и прочетете за билките, които биха могли да помогнат, напишете билка и вижте болестите и симптомите, срещу които се използва.
* Цялата информация се базира на публикувани научни изследвания
