Results 111 to 120 of about 2,593 (211)

Membrane Engineering for Carotenoid Production in Escherichia coli

open access: yesSynBio
Carotenoids are a class of highly hydrophobic compounds synthesized by plants in limited quantities. This study explores the potential for increasing the production yield of lycopene, a typical carotenoid compound, through engineered Escherichia coli ...
Jiaqing Li   +4 more
doaj   +1 more source

Standardizing microbiological method to detect mycoplasma contamination in biological products: development of Acholeplasma laidlawii PG8 reference standard

open access: yesБиопрепараты: Профилактика, диагностика, лечение
INTRODUCTION. Mycoplasmas are one of the most challenging types of microbial contamination to detect in biological products (BP). Detecting micoplasmas in the BPs and standardizing microbiological control method necessitates highly sensitive culture ...
S. M. Sukhanova   +2 more
doaj   +1 more source

Phase transitions of phospholipid bilayers and membranes of Acholeplasma laidlawii B visualized by freeze fracturing electron microscopy [PDF]

open access: yes, 1972
1. 1. By freeze fracturing electron microscopy regular band patterns were visualized on fracture faces of liposomes prepared from dimyristoylphosphatidylcholine, dielaidoylphosphatidylcholine, and 1-oleoyl-2-stearoylphosphatidylcholine below their ...
Verkleij, A.J.   +3 more
core  

Prevalencia de bacterias causantes de mastitis en fincas lecheras de Toca (Boyacá, Colombia)

open access: yesCiencia y Agricultura, 2015
El presente trabajo tuvo como objetivo aislar las diferentes bacterias causantes de mastitis subclínica, de cuartos positivos a CMT (2+) o mayores a 300,000 cel/mL de vacas procedentes de fincas lecheras del municipio de Toca (Boyacá).
Roy José Andrade-Becerra   +4 more
doaj  

On the phosphorylation of sugars in Acholeplasma laidlawii

open access: yesFEBS Letters, 1973
Tarshis, M.A.   +2 more
openaire   +2 more sources

Study of protein-bacteriochlorophyll and protein-lipid interactions of natural and model light-harvesting complex 2 in purple bacterium Rhodobacter sphaeroides. [PDF]

open access: yes, 2007
The natural design of the photosystems of plants and photosynthetic bacteria using chlorophylls (Chls) or bacteriochlorophylls (BChls) as photoreceptors are robust.
Kwa, Lee Gyan
core  

Prevalencia de mastitis subclínica bovina y su etiología infecciosa en fincas lecheras del altiplano boyacense (Colombia).

open access: yesRevista Científica, 2014
La mastitis bovina es la enfermedad del ganado lechero que mayores pérdidas económicas causa al productor y a la industria lechera, ya que provoca disminución en la producción láctea y deterioro en la calidad de la leche.
Roy José ndrade Becerra   +2 more
doaj  

Establishment of Nucleic Acid Amplification Technology for the Detection of <i>Mycoplasma</i> in Biological Products. [PDF]

open access: yesMolecules
Guo Y   +10 more
europepmc   +1 more source

Pseudogenization of the chaperonin system in '<i>Candidatus</i> Phytoplasma pruni' revealed by genome sequencing and comparative genomics. [PDF]

open access: yesMicrob Genom
Pellegrinetti TA   +6 more
europepmc   +1 more source

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