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Gentamycin sulfate CAS: 1405-41-0 ntụ ntụ ọcha

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Nọmba katalọgụ: XD90364
CAS: 1405-41-0
Ụdị molekụla: C21H43N5O7H2So4
Ibu Molecular: 575.68
Nnweta: Dị na ngwaahịa
Ọnụ ahịa:  
Nkwakọ ngwaahịa: 25g USD10
Ngwungwu nnukwu: Rịọ Quote

 

 

 

 

 


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nọmba katalọgụ XD90364
Aha ngwaahịa Gentamycin sulfate
CAS 1405-41-0
Usoro ihe omimi C21H43N5O7H2So4
Ibu molekụla 575.68
Nkọwa nchekwa 2 ruo 8 Celsius C
Koodu tarifu akwadoro 29419000

 

Nkọwapụta ngwaahịa

Mmiri 15% kacha
pH 3.5-5.5
Nyocha 590IU/mg min
Ntughari pụrụ iche +107° ruo +121°
Ọdịdị Ọcha ntụ ntụ
Sulfate (SO4) 32-35%
Sulfated ntụ <1.0%

 

Ọkpụkpụ azụ azụ na-agbagwoju anya na-agbagwoju anya site na mfu oligodendrocytes na-egbu oge, na-ebute demyelination na-adịghị ala ala.Ya mere, usoro ntụgharị iji nye mkpụrụ ndụ mkpụrụ ndụ oligodendrocyte na iji kwalite oke myelination yiri ka ọ bụ ihe ziri ezi maka nrụzi ọkpụkpụ azụ.Ọmụmụ ihe dị ugbu a nyochara ma ntụgharị mkpụrụ ndụ akwara mmadụ (NSCs) gbanwere mkpụrụ ndụ ihe nketa iji gosipụta Olig2 transcription factor, onye na-achịkwa ihe dị mkpa nke mmepe oligodendrocyte, nwere ike melite mgbake locomotor ma welie myelination na ụdị mmerụ ahụ nke ọkpụkpụ azụ.HB1.F3 (F3). ) Akpọrọ ahịrị NSC mmadụ na-anwụ anwụ wee jiri vector retroviral na-edobe Olig2, ihe dị mkpa na-achịkwa mmepe oligodendrocyte.Ngosipụta nke Olig2 n'ime NSC mmadụ (F3.Olig2) kpalitere ọrụ NKX2.2 ma duzie ọdịiche nke NSC n'ime oligodendrocyte lineage cell in vitro.Mmalite nke Olig2 nyere ọrụ mgbasawanye dị elu, yana ọnụ ọgụgụ F3.Olig2 NSC dị ukwuu ka ahụrụ site n'izu asaa ka a gbanyechara ya n'ime eriri afọ na-eme ka ọ bụrụ nke F3 NSC nne na nna.Ndị F3.Olig2 NSC gosipụtara ịkwaga ugboro ugboro gaa n'ihe ọcha, ebe F3 NSC na-anọkarị naanị n'ihe isi awọ ma ọ bụ n'akụkụ oghere ọnya.Ọtụtụ n'ime F3.Olig2 NSC na-ebi ihe ọcha echekwabara dị iche n'ime oligodendrocytes tozuru okè.Mbugharị nke F3.Olig2 NSC mụbara olu nke ihe ọcha echekwabara ma belata oghere oghere.Ọzọkwa, F3.Olig2 grafts budata ụba ọkpụrụkpụ nke myelin n'ọbọ gburugburu axon na chekwara ọcha okwu.N'ikpeazụ, ụmụ anụmanụ ndị nwere F3.Olig2 grafts gosipụtara ọganihu n'ịdị mma nke hindlimbs locomotion. Transplantation nke NSC genetically modified ka ọdịiche dị n'ime usoro oligodendrocytic nwere ike ịbụ atụmatụ dị irè iji melite arụmọrụ ọrụ na-esote trauma spinal.Ọmụmụ ihe dị ugbu a na-atụ aro na enwere ike ịmegharị ihe ndị na-ahụ maka mkpụrụ ndụ ihe na-achịkwa mkpebi mkpụrụ ndụ iji weta ikike nrụzi nke ọgwụgwọ dabere na cell.


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    Gentamycin sulfate CAS: 1405-41-0 ntụ ntụ ọcha