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Yuav ua li cas GS-441524 ua rau ntxov Viral RNA Termination

Aug 14, 2026 Tso lus

Feline kab mob peritonitis tseem yog ib qho ntawm cov kab mob miv nyuaj tshaj plaws los kho thoob ntiaj teb. Raws li cov tshuaj tiv thaiv kab mob tsom rau feline coronavirus replication machinery, cov tswv tsiaj thiab kws kho tsiaj tau pom qhov kev vam meej zoo kawg hauv kev xaiv kho mob. Kev nkag siab tias cov tshuaj no ua haujlwm li cas molecularly pab piav qhia vim li cas qee qhov haujlwm thiab lwm yam tsis ua.

GS-441524 txhaj tshuaj

1. General Specification (hauv Tshuag)
(1) Txhaj tshuaj
20 mg, 6 ml; 30 mg, 8 ml; 40 mg, 10 ml
(2) Tablet
25/45/60/70 mg tab
(3) API (Ntshiab hmoov)
(4) Pill press machine
https://www.achievechem.com/pill-xwm
2.Customization:
Peb yuav sib tham tus kheej, OEM / ODM, Tsis muaj hom, rau kev tshawb nrhiav kev ruaj ntseg nkaus xwb.
GS-441524 CAS Nr .: 1191237-69-0

GS-441524 Injection | Bloomtechz

 

GS-441524 Injection Drug | Bloomtechz

GS-441524 txhaj tshuaj thaiv cov kab mob los ntawm kev hloov pauv caj ces, hloov kho.Vim muaj cov txheej txheem lom neeg nyuaj, cov nucleotide analogue no tuaj yeem cuam tshuam tus kabmob coronavirus.

Cov tshuaj no npog cov tsos mob thiab tsom rau tus kab mob cov txheej txheem tseem ceeb kom loj hlob hauv cov tswv tsev. Cov kws kho tsiaj tau pom tias yuav ua li cas cov enzymes hloov cov tshuaj no rau hauv nws daim ntawv nquag hauv cov kab mob. Cov tsim metabolite koom nrog cov kab mob sib kis thiab tsim cov kab mob molecular uas thaiv tus kab mob los ntawm kev tsim nws cov noob. Hom kev ua no txhawb nqa txoj hauv kev tiv thaiv kab mob, muab miv nrog cov kab mob uas tsis tuaj yeem cia siab.

GS-441524 Injection | Price Bloomtechz

 

 

Yuav Ua Li Cas GS-441524 Kev Txhaj Tshuaj Ua Ntej Ua Ntej Viral RNA Chain Termination hauv FIP Cells?

Txhawm rau luam tawm nws cov khoom siv caj ces, tus kab mob feline yog nyob ntawm cov txheej txheem enzyme meej hauv nws cov hlwb. Thaum GS-441524 txhaj tshuaj mus rau hauv lub cell cuam tshuam, nws tau hloov mus rau hauv nws daim ntawv triphosphate los ntawm ntuj kinases.

Qhov no activated metabolite yog heev zoo li adenosine triphosphate, uas yog ib tug ntuj tsim thaiv uas kis tau tus kab mob RNA - nyob ntawm RNA polymerase feem ntau ntxiv rau cov genome raws li nws tau ua.

Cellular Uptake thiab Metabolic Activation

Nucleoside transporter proteins pab cov miv miv txav cov tshuaj hla lawv daim nyias nyias.

GS-441524 Injection cost | Bloomtechz
GS-441524 Injection buy | Bloomtechz

Thaum lub compound nkag mus rau hauv, nws ua tau raws li ib pab pawg neeg ntawm phosphorylation enzymes uas ntxiv phosphate pawg ib tug tom qab lwm yam.Los ntawm peb kauj ruam no, lub bioactive triphosphate molecule nrog antiviral qualities yog tsim. Tsuas yog daim ntawv phosphorylated tag nrho tuaj yeem nres tus kab mob rov ua dua tshiab, yog li qhov kev hloov pauv no ua haujlwm tau zoo npaum li cas muaj qhov cuam tshuam ncaj qha rau qhov kev kho mob zoo li cas.

Cov kinase enzymes uas ua qhov kev ua no muaj kev sib raug zoo rau cov khoom sib txuas, uas txhais tau hais tias nws hloov pauv sai hauv cov ntaub so ntswg. Kev tshawb fawb ntawm feline peritoneal macrophages qhia tau hais tias cov active molecule mus txog nws cov qib siab tshaj plaws nyob rau hauv lub hlwb nyob rau hauv lub sij hawm ntawm muab.

Cov kinase enzymes uas ua qhov kev ua kom muaj zog no muaj kev sib raug zoo rau cov compound.Nws txhais tau hais tias nws hloov pauv sai hauv cov ntaub so ntswg uas muaj kab mob.Studies ntawm feline peritoneal macrophages qhia tau hais tias cov active molecule mus txog nws siab tshaj plaws nyob rau hauv lub hlwb nyob rau hauv lub sij hawm ntawm muab. Lub sijhawm ua kom nrawm nrawm no piav qhia tias vim li cas kev txhim kho kho mob tshwm sim sai sai tom qab pib kho.

Competitive Binding rau Viral Polymerase

Tus kab mob RNA-dependent RNA polymerase enzyme tsis tuaj yeem qhia qhov txawv ntawm cov tshuaj ua haujlwm daim ntawv thiab ntuj adenosine triphosphate.

GS-441524 Injection competitive |  Bloomtechz
GS-441524 Injection structure | Bloomtechz

Ob lub molecules sib tw rau tib qhov chaw ntawm lub chaw ua haujlwm polymerase uas lawv tuaj yeem khi. Thaum tus kab mob enzyme ntxiv cov analogue es tsis txhob ntawm cov nucleotide ib txwm, nws ua rau cov kab RNA loj hlob muaj lub tsev tsis zoo.Qhov kev dag ntxias ntawm qib molecular yog dab tsi ua rau cov txheej txheem kho mob ua haujlwm. Lub polymerase enzyme ua haujlwm tsis tu ncua kom txog thaum nws sim ua cov saw ntev dua li cov analogue uas twb muaj lawm.

Thaum lub sijhawm ntawd, qhov sib txawv ntawm cov qauv ntawm cov tshuaj thiab cov nucleotide ntuj ua qhov tseem ceeb heev.

Lub compound hloov cov piam thaj moiety tsis muaj cov tshuaj pab pawg uas xav tau los ua qhov txuas phosphodiester tom ntej, yog li nws tau daig ntawm qhov kawg ntawm molecular.

Mechanism ntawm Chain Extension Blockade

Yuav kom kis tau tus kab mob polymerase enzymes mus txuas rau lub tsev thaiv tom ntej, lawv xav tau ib qho dawb 3'-hydroxyl pawg ntawm qhov kawg nucleotide. Tom qab ntxiv, lubGS-441524 txhaj tshuajmetabolite muaj qhov hloov pauv 3 'txoj haujlwm uas tsis tso cai rau cov saw txuas ntxiv ntxiv.Lub polymerase enzyme nres ua haujlwm ntawm lub sijhawm no, tsis tuaj yeem ntxiv nucleotides ntau dua lossis tshem tawm cov teeb meem analogue.

GS-441524 Injection Mechanism | Bloomtechz
GS-441524 Injection enzyme's error | Bloomtechz

 

Kev tsom xam Crystallographic tau pab cov kws tshawb fawb pom qhov tseeb tias qhov analogue nyob hauv qhov chaw ua haujlwm polymerase.

Hmoov tsis zoo, qhov kev ua yuam kev enzyme -cov tshuab kuaj xyuas tsis ntes qhov yuam kev tam sim ntawd, yog li cov analogue nyob twj ywm ib feem ntawm cov saw loj loj.

Vim tias qhov kev lees paub lig no, cov polymerase siv sijhawm ntau thiab lub zog ntawm kev sim rov ua dua uas tsis ua haujlwm, uas txo qis tus kab mob lub peev xwm los tsim DNA tshiab.

GS-441524 Injection delivery | Bloomtechz

 

GS-441524 Txhaj thiab Viral RNA Elongation Interruption Mechanism piav qhia

Ntau cov txheej txheem tshuaj ua haujlwm ua ke kom tsis txhob kis tus kab mob RNA synthesis, uas nyob rau hauv lem txwv tus kabmob coronavirus los ntawm kev ua haujlwm genomes. Los ntawm kev nkag siab cov kauj ruam no hauv kev txiav txim, koj tuaj yeem pom yuav ua li cas ib qho kev sib xyaw ua ke tuaj yeem tiv thaiv kev rov ua dua ntawm ntau hom kab mob coronavirus.

Polymerase Conformational Hloov

Thaum tus kab mob RNA-dependent RNA polymerase ntxiv cov active molecule, cov qauv ntawm cov enzyme complex hloov nyob rau hauv me me txoj kev. Cov kev hloov pauv hauv cov duab no ua rau nws nyuaj rau cov polymerase txav raws RNA template.

GS-441524 Injection polymerase | Bloomtechz
GS-441524 Injection study | Bloomtechz

Thaum muaj cov analogue, cov enzyme tsis txav mus tom ntej ib qho chaw nucleotide tom qab txhua qhov sib ntxiv, zoo li nws feem ntau ua.

Cov kev tshawb fawb siv siab - kev daws teeb meem duab qhia tau tias cov polymerase tau daig thaum nws sim mus dhau qhov sib xyaw ua ke. Cov catalytic residues nyob rau hauv lub enzyme lub active site tau tawm ntawm qhov chaw nrog kev hwm rau lub substrate, uas nres tshiab phosphodiester bonds los ntawm tsim. Qhov teeb meem ntawm cov txheej txheem no tseem tshwm sim vim hais tias cov enzyme tsis muaj txoj hauv kev los tshem tawm cov kev koom ua ke los yog txav mus kom ze rau nws.

Sib sau ntawm Truncated Viral Genomes

Ntau yam polymerase enzymes tuaj hla cov analogue ntxiv ntawm cov chaw sib txawv raws cov qauv sib txawv. Qhov no ua rau cov kab mob muaj kab mob sib sau ua ke ntau cov kab mob RNA tsis tiav.

Cov genomes luv luv no ploj lawm cov ntaub ntawv tseem ceeb ntawm caj ces uas yuav tsum tau ua kom cov kab mob kis tau ua haujlwm. Thaum cov noob tawg no tau muab tso ua ke, cov kab mob tsis tuaj yeem pib kis kab mob tshiab, uas txwv tsis pub lub voj voog rov ua dua.Kev tshawb fawb txog tus kab mob RNA cov neeg nyob hauv cov hlwb uas tau kho pom qhov hloov pauv loj rau cov hom RNA luv dua.

GS-441524 Injection statistical study | Bloomtechz
GS-441524 Injection replicate | Bloomtechz

Qhov sib ntxiv ntawm cov analogue mus rau tus kab mob genome tuaj yeem pom hauv kev faib tawm ntawm cov genomes luv luv. Cov qauv random no ua kom paub tseeb tias yuav luag txhua qhov kev sim ua kom tau raws li tsawg kawg ib qho kev sib xyaw ua ke. Qhov no ua rau nws tsis zoo li tsis zoo rau tus kab mob los ua cov genomes uas ua haujlwm tau zoo thiab sib kis.

Depletion ntawm Viral Replication Intermediates

Rau tus kabmob coronavirus kom rov ua dua, nws yuav tsum ua kom ntev -tsim genomic RNA thiab luv subgenomic RNA hom.Cov tshuaj cuam tshuam rau ob qho tib si tib lub sijhawm.

Raws li polymerase enzymes tau daig ntawm cov qauv sib txawv, cov khoom uas tsis ua haujlwm pib los tswj lub pas dej ua ke ntawm cov khoom sib txuas. Qhov no depletion nres cov txheej txheem ntxiv rau hauv kab uas xav tau cov intermediates los ua cov kab mob kis kab mob.Metabolic labeling thwmsim qhia tau hais tias nyob rau hauv lub sij hawm ntawm kev kho mob, tus nqi ntawm viral RNA synthesis poob sharply. Cov khoom siv hluavtaws uas tseem tab tom ua feem ntau ua rau cov ntawv sau tsis tiav thiab tawg sai sai los ntawm cellular nucleases. Thaum synthesis slows down thiab degradation ceev, nws ua rau ib tug hostile ib puag ncig rau tus kab mob replication, uas ua rau kom tshem tau tus kab mob yooj yim dua.

GS-441524 Injection synthetic activity | Bloomtechz

GS-441524 Injection Scientific information | Bloomtechz

 

Dab tsi ua rau Viral Genome Replication kom nres ntxov nrog GS-441524 txhaj?

GS-441524 Injection  3'-hydroxyl group | Bloomtechz

Kev nres thaum ntxov ntawm tus kab mob genome replication yog vim muaj cov tshuaj lom neeg tshwj xeeb ntawm cov analogue ntxiv thiab cov kev txwv ntawm cov enzymes polymerase ua haujlwm li cas. Tus kab mob RNA synthesis tsis tuaj yeem mus ntxiv dua li qhov kev sib koom ua ke ntawm analogue vim muaj ntau yam ua haujlwm ua ke.

Tsis muaj 3'-Hydroxyl Extension Capability

Qhov tseem ceeb tshaj plaws rau RNA saw txuas ntxiv yog rau 3'-hydroxyl pawg ntawm nucleotide zaum kawg los tawm tsam cov alpha-phosphate ntawm nucleotide triphosphate uas tab tom tuaj.

Tom qab ntxiv, lubGS-441524 txhaj tshuajcov khoom tau hloov pauv 3 'txoj haujlwm uas ua rau nws tsis tuaj yeem koom nrog cov txheej txheem no. Vim tias nws tsis muaj cov pab pawg hydroxyl reactive, nws tsis tuaj yeem txuas ntxiv mus ntxiv. Kev tshawb fawb siv cov ntshiab polymerase enzymes thiab biochemistry qhia tau tias cov analogue ntxiv yog tag nrho cov saw terminator.Cov enzyme tsis tuaj yeem ntxiv nucleotides dhau los ntawm cov ntsiab lus analogue, txawm tias thaum muaj xwm txheej zoo rau cov haujlwm polymerase, thiab muaj ntau cov substrates. Qhov kev thaiv tag nrho no ua rau cov tshuaj sib txawv ntawm lwm cov tshuaj tiv thaiv kab mob uas tsuas yog qeeb replication yam tsis tau nres nws kiag li.

GS-441524 Injection analogue point | Bloomtechz
GS-441524 Injection Energetic Barriers  | Bloomtechz

Lub zog tiv thaiv rau kev tshem tawm Analog

Polymerase proofreading systems feem ntau tshem tawm cov nucleotides uas tau ntxiv tsis raug los ntawm kev siv exonuclease. Tus kab mob RNA-nyob ntawm RNA polymerase tsis tuaj yeem kuaj xyuas qhov yuam kev thiab DNA polymerase tuaj yeem ua tau, tab sis nws tuaj yeem tshem tawm qee qhov tsis raug nucleotides. Txawm li cas los xij, qhov ntxiv analogue ua rau lub hauv paus ruaj khov nrog tus qauv kom lub enzyme kev kho lub luag haujlwm tsis tuaj yeem tshem tawm ntawm nws.Thermodynamic kev ntsuam xyuas qhia tau tias lub zog khi ntawm cov analogue ntxiv thiab nws cov qauv sib piv yog ze rau lub zog khi ntawm ntuj Watson-Crick puag khub.

Qhov kev ruaj ntseg no nres kev sib cais ntawm tus kheej thiab ua rau nws lub zog tsis zoo rau cov enzymes kom tshem tawm cov khoom. Cov polymerase yog daig nyob rau hauv lub xeev nres thiab tsis tuaj yeem txav mus los lossis rov qab mus rau hauv cov txheej txheem ntawm kev suav nrog.

Qhov cuam tshuam rau Viral Fitness

Vim hais tias tus mob coronavirus genomes loj heev, txhua qhov kev suav nrog tej zaum yuav tsis zoo li qhov tseem ceeb.Lub caij nyoog ntawm kev sib koom ua ke ntawm ib qho chaw yog nyob ntawm seb muaj pes tsawg tus metabolite nyob rau hauv lub cell piv rau ntuj adenosine triphosphate.

GS-441524 Injection Cumulative Effect | Bloomtechz

GS-441524 Injection Certificate | Bloomtechz

GS-441524 Injection Therapeutic | Bloomtechz

Kev siv tshuaj kho mob tsim qhov sib piv uas ua kom muaj ntau qhov sib koom ua ke rau txhua qhov kev sim luam cov genome.

Raws li kev ntsuas kev sib koom ua ke thiab cov qauv kev txheeb cais, nws tau xav tias tus kab mob coronavirus genomes mus txog qhov nruab nrab ntawm ntau qhov kev sib koom ua ke nyob rau hauv txhua lub voj voog kev tsim tawm. Vim tias muaj ntau ntawm lawv, qhov kev txiav tawm mechanism yog redundant. Qhov no txhais tau hais tias txawm tias ib qho analogue tsis nres txuas ntxiv, cov tom ntej yuav tsum tsis txhob rov ua dua. Raws li kev kho mob, lub caij nyoog ntawm kev ua tiav - ntev genome uas tsis muaj cov analogues poob rau yuav luag tsis muaj dab tsi.

Chain -Txoj Kev Txiav Txim Ua Los ntawm GS-441524 Txhaj Tshuaj hauv Feline Coronavirus

Vim tias nws cov genome tau teeb tsa li cas thiab nws cov tshuab thev naus laus zis ua haujlwm li cas, tus kab mob feline coronavirus tshwj xeeb tshaj yog muaj kev cuam tshuam rau cov tswv yim uas xaus cov saw hlau. Cov tshuaj siv kom zoo dua ntawm cov kev qaug zog no meej heev, muaj kev cuam tshuam me ntsis ntawm kev ua haujlwm ntawm tus tswv tsev thaum muaj cov tshuaj tiv thaiv kab mob tshaj plaws.

Kev xaiv rau Viral Polymerase

Mammalian hlwb muaj ntau yam polymerase enzymes uas luam DNA, kho DNA, thiab ua kom lub mitochondrial genome mus txog hnub. Kev nyab xeeb ntawmGS-441524 txhaj tshuajnyob ntawm qhov tseeb tias nws tsom mus rau tus kab mob RNA- nyob ntawm RNA polymerase ntau dua li tus tswv tsev enzymes.

GS-441524 Injection Selectivity | Bloomtechz
GS-441524 Injection reason | Bloomtechz

Yog vim li cas rau qhov kev xaiv no yog qhov sib txawv ntawm cov qauv ntawm cov kab mob thiab cov tsiaj nyeg polymerases.Cov kev tshawb fawb sib piv qhia tau hais tias cov metabolite activated khi rau tus mob coronavirus polymerase ntau zog dua li nws khi rau DNA polymerase los ntawm cov tsiaj nyeg.

Lub chaw ua haujlwm ntawm tus kab mob RNA-dependent RNA polymerase ua rau nws yooj yim dua rau cov analogue kom haum dua li tus tswv tsev polymerase ua. Qhov sib txawv affinity no tsim lub qhov rais kho qhov twg tus kab mob replication yog xav kom nres thaum tus tswv tsev cell nucleic acid ntau lawm nyob twj ywm tib yam.

Kev cuam tshuam rau Viral Subgenomic RNA Synthesis

Coronaviruses ua ib pawg ntawm RNA molecules uas nyob hauv ib leeg. Cov RNA molecules no ua raws li cov lus qhia rau kev txhais cov txheej txheem thiab cov khoom siv ntxiv rau cov proteins.Cov subgenomic RNAs no yog tsim los ntawm cov tshuab luam ntawv siv ib txoj kev hu ua tsis xwm yeem transcription.

Cov tshuaj GS-441524 txhaj tshuaj nres ob peb kauj ruam hauv cov txheej txheem no, uas txwv tsis pub tsim cov kab mob viral proteins uas yuav tsum tau muab tso ua ke cov kab mob sib kis.Thaum cov kab mob RNA cov neeg nyob hauv cov hlwb raug saib xyuas, nws yog qhov tseeb tias txhua hom subgenomic RNA tau txo qis heev.Vim tias nws xav tau ntau tshaj ib puag ncig ntawm polymerase pib thiab cov txheej txheem txuas ntxiv mus.

GS-441524 Injection Cornaviruses | Bloomtechz
GS-441524 Injection Time-Dependent | Bloomtechz

Txhua qhov kev hloov pauv hloov pauv muab txoj hauv kev sib xyaw ua ke, uas txhais tau hais tias subgenomic RNA synthesis cuam tshuam ntau dua li ib qho - dhau cov txheej txheem.

Sijhawm -Kev txo qis ntawm Viral Load Reduction

Cov kev tshawb fawb soj ntsuam ntawm cov miv uas tau txais kev kho mob qhia tau hais tias tus kab mob no txo ​​qis hauv txoj kev xav tau.Virus RNA qib hauv cov ntshav, cov kua dej peritoneal, thiab cov ntaub so ntswg pib poob rau hauv txoj kev logarithmic tsuas yog ob peb hnub tom qab pib kho. Qhov kinetic profile no qhia txog kev sib xyaw ua ke ntawm kev txwv tsis pub tsim cov kab mob tshiab thiab cia cov kab mob kis tau tus kab mob uas twb muaj lawm tawg lawm.

Raws li kev ntsuas kev sib koom ua ke thiab kev ruaj ntseg genome, kev ua lej ntawm cov kab mob hloov pauv li cas thaum kho tuaj yeem kwv yees tus nqi tshem tawm uas tau pom.

Cov qauv qhia tau hais tias tus kab mob tus naj npawb ntawm cov me nyuam ua tau zoo poob qis dua ib zaug tom qab cov tshuaj tsim nyog tau mus txog.

Qhov kev hloov pauv no los ntawm kev kis tus kab mob mus rau kev tshem tawm tus kab mob yog qhov kev kho mob tseem ceeb uas cuam tshuam rau kev kho mob zoo li cas.

GS-441524 Injection chanes | Bloomtechz

GS-441524 Injection feedback | Bloomtechz

GS-441524 txhaj tshuaj thiab Viral RNA Synthesis kaw ntawm qib Molecular

GS-441524 Injection concentrations | Bloomtechz

Txhawm rau kom tsis txhob muaj cov kab mob RNA tag nrho, cov metabolite nquag yuav tsum nyob hauv lub cev ntev thiab muaj zog txaus los sib tw nrog cov nucleotides ntuj.

Kev txheeb xyuas cov ntsiab lus molecular ntawm cov txheej txheem kaw no yuav pab ua kom txoj kev kho mob zoo dua thiab piav qhia seb cov koob tshuaj raug xaiv li cas hauv kev kho mob.

Sustained Intracellular Drug Concentrations

Ntev npaum li cas inhibitory concentrations nyob hauv cov hlwb tom qab txhua qhov kev tswj hwm yog raws li cov tshuaj pharmacokinetic zog.

Cov tshuaj nyob hauv cov hlwb zoo vim tias nws daim ntawv phosphorylated muaj cov nqi tsis zoo uas txwv tsis pub muaj kev sib kis thoob plaws ntawm tes.

Qhov kev tuav pov hwm no ua rau cov tshuaj tiv thaiv kab mob nyob ntev dua li qhov xav tau los ntawm kev ntsuas ntshav siab ib leeg.

Cov kev tshawb fawb uas saib cov pas dej intracellular nucleotide qhia tau hais tias cov active metabolite nyob twj ywm ntawm cov qib zoo rau lub sij hawm ntev tom qab txhaj rau hauv daim tawv nqaij. Tus kab mob tsis tuaj yeem luam tawm ntawm nws tus kheej ntawm koob tshuaj vim tias cov nyhuv depot tshwm sim los ntawm kev tso tawm qeeb ntawm cov hlwb. Qhov kev ua ntev ntev no - ntev ntev ua rau nws tuaj yeem siv ib zaug - cov sijhawm noj txhua hnub uas ua rau cov tshuaj tiv thaiv kab mob tsis tu ncua.

Qhov Kev Ntsuas Cov Ntsiab Lus rau Replication Inhibition

GS-441524 Injection compound | Bloomtechz
GS-441524 Injection threshold concentrations | Bloomtechz

Kev kuaj hauv vitro qhia tau tias txhawm rau kom tsis txhob rov ua dua ntawm tus kab mob no, tus nqi ntawm cov metabolite nquag hauv cov hlwb yuav tsum nyob siab dua ib qib.

Qhov Kev Ntsuas Cov Ntsiab Lus rau Replication Inhibition

Kev kuaj hauv vitro qhia tau tias txhawm rau kom tsis txhob rov ua dua ntawm tus kab mob no, tus nqi ntawm cov metabolite nquag hauv cov hlwb yuav tsum nyob siab dua ib qib. Hauv qab no qhov concentration, qee tus kab mob sib kis tseem tshwm sim, tab sis ntawm tus nqi qeeb. Thaum cov qib tau nce siab tshaj qhov taw tes, cov kab mob RNA ntau lawm tsis tuaj yeem pom lossis hnov, thiab tus kab mob no pib poob qis.

koob tshuaj-cov lus teb nkhaus ua los ntawm kev sim nrog cov hlwb qhia cov kev hloov pauv ntawm cov xwm txheej uas tso cai rau tus kab mob rov ua dua thiab cov uas tsis ua.

Qhov kev coj cwj pwm ntse no qhia tau hais tias muaj kev sib tw nucleotide li cas. Kev nce me me hauv cov tshuaj analogue nyob ze ntawm qhov pib muaj qhov cuam tshuam loj heev ntawm kev txwv tsis pub tus kab mob, uas yog vim li cas qhov koob tshuaj yog qhov tseem ceeb heev rau kev kho mob ua haujlwm.

Ntev -Kev Tiv Thaiv Lub Sij Hawm thiab Kev Tiv Thaiv Kab Mob

Txhawm rau tshem tawm tus kab mob no tsis yog tsuas yog txwv tsis pub nws kis mus, cov nyiaj inhibitory yuav tsum tau khaws cia siab thoob plaws hauv kev kho mob. Yog tias koj tso tseg kev kho mob sai dhau, tus kab mob tuaj yeem rov qab los, uas txhais tau tias kev kho mob tsis ua haujlwm.

GS-441524 Injection long term suppression | Bloomtechz
GS-441524 Injection longitudinal | Bloomtechz

Lub sijhawm kho mob ntev dua uas siv hauv chaw kho mob qhia txog lub sijhawm xav tau los tshem tawm cov kab mob hauv cov ntaub so ntswg uas nws tseem yuav rov ua dua. Kev soj ntsuam ntev ntawm cov miv uas tau kho tau pom tias tus kab mob RNA tseem tuaj yeem pom hauv qee cov ntaub so ntswg txawm tias tom qab cov tsos mob ploj mus.

Nws muaj peev xwm hais tias cov zej zog pheej kis kab mob no tsis tu ncua qis - theem rov ua dua nyob rau hauv thaj chaw nyab xeeb uas cov tshuaj tsis tau dhau los zoo li lawv tuaj yeem ua tau.Cov kev kho mob ntev dua ua kom paub tseeb tias cov neeg uas nyob hauv qhov kawg no raug tshem tawm, uas tsis rov qab los tom qab kev kho mob nres.

Xaus

GS-441524 txhaj tshuajntxov ntxov txiav cov kab mob RNA, ua kom pom kev kho mob zoo tshaj plaws. Qhov no nucleotide analogue sib tw los koom nrog cov kab mob RNA tshiab uas tsim tawm thiab thaiv lawv los ntawm kev nthuav dav, tiv thaiv tus kabmob coronavirus. Kev tsom mus rau qee cov molecules ua rau txoj kev no muaj txiaj ntsig zoo ntawm kev rhuav tshem cov kab mob yam tsis muaj kev cuam tshuam rau cov tswv ntawm tes ua haujlwm.

GS-441524 Injection appearance | Bloomtechz

Kev nkag siab txog cov tshuaj lom neeg tsis zoo no piav qhia vim li cas cov tshuaj no ua haujlwm rau kev kis kab mob hauv cov miv thaum lwm tus tsis ua haujlwm. Chain-Kev txiav tawm siv qhov tseem ceeb ntawm kev hloov pauv tus kab mob xav tau uas hloov tus kab mob tsis tuaj yeem tshem tawm. Cov kws kho mob tau txais kev vam meej yog siab vim muaj kev siv tshuab zoo, uas ua rau cov neeg mob ntseeg siab tias cov lus teb kho mob yuav nyob twj ywm. Kev tshawb fawb tsis tu ncua yog pab peb nkag siab txog cov txheej txheem no thiab txhim kho cov txheej txheem kho mob. Kev tshawb nrhiav tshuaj no yuav ua rau muaj kev sib piv cov tshuaj tiv thaiv kab mob rau cov kab mob RNA ntxiv rau tib neeg thiab tsiaj txhu.

FAQ

Q: 1. Dab tsi ua rau GS-441524 txhaj tshuaj tiv thaiv kab mob RNA synthesis?

A: Hauv cov hlwb, cov tshuaj hloov mus rau hauv cov metabolite nquag uas zoo ib yam li cov nucleotides ntuj. Thaum cov kab mob polymerase enzymes ntxiv cov analogue no rau kev loj hlob RNA chains los ntawm kev sib tsoo, lawv tsis tuaj yeem ntxiv nucleotides ntxiv vim tias cov tshuaj analogue tsis muaj cov qauv tshuaj tsim nyog los ua cov saw ntev. Tsim kom muaj kev thaiv tsis tau rov qab uas txwv tsis pub kis kab mob genome synthesis thaum ntxov nres tus kab mob los ntawm kev ua kom tag nrho, ua haujlwm genomes nws xav tau kom kis cov hlwb.

Q: 2. Yuav ua li cas sai npaum li cas cov saw hlau txiav mechanism pib ua haujlwm tom qab kev tswj hwm?

A: Tsis pub dhau ob peb teev tom qab txhaj tshuaj, cov tshuaj tau coj los ntawm cov hlwb thiab hloov mus rau hauv nws daim ntawv nquag los ntawm phosphorylation. Cov metabolite nquag pib sib tw nrog cov nucleotides ntuj tam sim ntawd, uas tso cai rau nws ntxiv rau tus kab mob RNA thaum rov ua dua tshiab. Hauv thawj 24 teev ntawm kev kho mob, feem ntau muaj qhov ntsuas tau los ntawm kev tsim cov kab mob RNA. Txawm li cas los xij, nws yuav siv sij hawm li ob peb hnub rau kev kho mob kom paub meej tias cov kab mob uas twb muaj lawm tau raug tshem tawm thiab qhov mob ploj mus.

Q: 3. Vim li cas kev kho mob yuav tsum tau ncua ntev dua li ob peb koob?

A: Kev txwv tsis pub luam tawm tus kab mob tshiab tsis txaus kom tshem tau nws; nws yuav tsum tau muab tshem tawm los ntawm txhua qhov chaw ntawm cov ntaub so ntswg. Coronavirus tuaj yeem nyob twj ywm hauv qhov chaw nyab xeeb xws li lub hauv paus paj hlwb lossis hauv cov mob uas ua rau mob, ua rau nws nyuaj rau cov tshuaj mus rau. Cov kev kho mob ntev dua ua kom txhua tus kab mob kis tau mus tas li, uas txwv tsis pub tus kab mob rov qab los. Qhov tsawg kawg nkaus 12- lub lim tiam kev pom zoo yog nyob ntawm seb nws yuav siv sij hawm ntev npaum li cas kom tshem tau cov kev nyuaj no tag nrho - mus txog qhov dej.

Koom tes nrog BLOOM TECH rau hwm GS-441524 txhaj tshuaj

Ua haujlwm nrog Bloom Tech kom tau txais kev txhaj tshuaj zoo - zoo GS-441524. BLOOM TECH yog kev ntseeg siabGS-441524 txhaj tshuajtus neeg muag khoom uas tau ua tshuaj intermediates rau ntau tshaj 15 xyoo. Peb 100,000-square-meter GMP- cov chaw tsim khoom muaj ntawv pov thawj ua raws li US-FDA, EU-GMP, PMDA, thiab CFDA cov qauv, yog li koj tuaj yeem paub tseeb tias qhov zoo yog qib tshuaj rau koj cov kev tshawb fawb thiab kev tsim kho. Peb muab cov ntaub ntawv txheeb xyuas tag nrho, xws li HPLC, MS, thiab cov ntaub ntawv qhia txog kev sib xws, los pab nrog kev tswj xyuas cov ntaub ntawv thiab cov kev xav tau tswj kom zoo.

GS-441524 Injection company profile & Engineering cases | Bloomtechz

Peb qhov kev mob siab dhau mus tshaj qhov muab cov khoom; nws kuj suav nrog kev ua haujlwm nrog koj. BLOOM TECH muaj tus nqi meej, txhim khu kev qha txias-chain logistics, thiab pab pawg R&D mob siab rau tuaj yeem pab nrog cov lus nug. Peb muab cov kev daws teeb meem yooj yim uas tau txais kev txhawb nqa los ntawm peb qhov kev lees paub zoo: yog tias qhov kev pom zoo - tsis tau raws li cov qauv, koj yuav tau txais koj cov nyiaj rov qab tag nrho. Qhov no muaj tseeb txawm tias koj ua haujlwm rau lub tuam txhab tshuaj, lub koom haum tshawb fawb biotechnology, CDMO, lossis lub network faib. Hu rau peb pab neeg tam sim ntawd ntawmSales@bloomtechz.comtham txog koj cov kev xav tau tshwj xeeb thiab saib seb BLOOM TECH tuaj yeem pab koj txhim kho koj cov khoom siv tshuaj.

Cov ntaub ntawv

1. Murphy BG, Perron M, Murakami E, et al. Lub nucleoside analog GS-441524 muaj zog inhibits feline infectious peritonitis tus kab mob nyob rau hauv cov ntaub so ntswg kab lis kev cai thiab kev sim kuaj kab mob miv. Veterinary Microbiology. 2018; 219:226-233.

2. Pedersen NC, Perron M, Bannasch M, et al. Kev ua tau zoo thiab kev nyab xeeb ntawm nucleoside analog GS-441524 rau kev kho cov miv nrog ib txwm tshwm sim feline kis kab mob peritonitis. Phau ntawv Journal of Feline Medicine and Surgery. 2019;21(4):271-281.

3. Warren TK, Jordan R, Lo MK, et al. Kev kho tau zoo ntawm cov me me molecule GS-5734 tiv thaiv tus kab mob Ebola hauv rhesus liab. Xwm . 2016;531(7594):381-385.

4. Agostini ML, Andres EL, Sims AC, et al. Coronavirus cuam tshuam rau cov tshuaj tiv thaiv kab mob remdesivir yog kho los ntawm tus kab mob polymerase thiab cov ntawv pov thawj exoribonuclease. mBio. 2018;9(2):e00221-18.

5. Gordon CJ, Tchesnokov EP, Woolner E, et al. Remdesivir yog ib qho ncaj qha - ua cov tshuaj tiv thaiv kab mob uas inhibits RNA - nyob ntawm RNA polymerase los ntawm tus mob ua pa nyuaj ua rau tus mob coronavirus nrog lub zog siab. Phau ntawv Journal of Biological Chemistry. 2020;295(20):6785-6797.

6. Dickinson PJ, Bannasch M, Thomasy SM, et al. Kev kho tshuaj tua kab mob siv cov adenosine nucleoside analogue GS-441524 hauv cov miv uas tau kuaj pom tus kab mob neurological feline kis kab mob peritonitis. Phau ntawv Journal of Veterinary Internal Medicine. 2020;34(4):1587-1593.

 

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