background: cellulytic enzymes including carboxymethyl cellulases play the key role in hydrolysis of cellulose, a huge organic carbon reservoir on earth, into monomeric sugars and their eventual conversion into valuable chemicals and energy sources. objectives: in this study, we described the identification of a basidiomycete isolate ndvn01 and optimization of culture conditions and medium comp...

development of modern economy without private sector and high vigilance entrepreneurs is vital to identify opportunities and use of opportunities around the world. in this regard, identifying the influencing factors on emergence and development of entrepreneurship culture can be effective to promote entrepreneurship in our country. for this purpose, the main issue in this study is to identify t...

Ruminal ciliates have been grown in continuous culture in chemically defined media and in the absence of viable bacteria. Oligotrichic ruminal ciliates seem to require insoluble carbohydrates for growth; the holotrichic ciliates require soluble carbohydrates, but at low concentrations. Both groups of ciliates utilize amino acids as their principal nitrogen source when these are supplied in micr...

BACKGROUND Traditionally, the Lowenstein Jensen (LJ) medium has been used for culturing Mycobacterium tuberculosis. In abdominal tuberculosis (TB), the reported yield from tissue culture is between 20% and 60%. Liquid cultures are reported to give a higher yield but there is little data available in abdominal TB. AIM To compare the yield of TB culture with BACTEC 460TB liquid medium and LJ me...

introduction: determination of best culture medium for fertilization and development of nmri mice. material and methods: development of fertilized mature oocytes of nmri mice was studied for five days in several culture media (ksom, t6, m16, czb, g1tm ver3 and g2tm ver3) following hormone therapy with pmsg and hcg. results: the rate of fertilization after 24 hours was 97.4% in ksom, 83.5% in t6...

background: this study quantified the effect of four popular culture media in a biodiesel production study on the qualitative and quantitative lipid content, dry biomass, and lipid productivity of nannochloropsis oculata. methods: culture of microalgae was done separately in walne, f/2, sato, and tmrl media. in the logarithmic and stationary growth phases, biomass production and lipid accumulat...

conclusions according to the results of the present study, it can be concluded that adipose derived mscs can be cultured in serum-free media with no change in their differentiating capacity. this finding gives us a hope for future cell therapy studies and trials with little concern about zoonotic infections or immunological reaction. results the isolated cells showed adherent spindle shaped mor...

introduction: cyclosporin a (cya) is a potent immunosuppressive drug widely used in transplant settings due to its specific inhibition of t–cell activation. several studies have reported the synergistic effect of cya with hematopoietic growth factor in colony culture of mice bone marrow. we studied the effect of il-3, il-6, scf,cya and nutrition medium ( condition medium - pha) on the developme...