Results 71 to 80 of about 67,105 (318)

TWO DIFFERENT TYPES OF PHOTOCHEMISTRY IN PHYCOERYTHROCYANIN α-SUBUNIT [PDF]

open access: yes, 1993
The photochemical activities of phycoerythrocyanin α-subunits from Mastigocladus laminosus separated by isoelectric focusing were tested by irradiating at 500, 550, 577 and 600 nm.
Bjorn L. O.   +12 more
core   +1 more source

Results in the determination of some Hosta varieties by the method of isoelectric focusing

open access: yesInternational Journal of Horticultural Science, 2001
Mass propagation of 5 newly introduced Hosta varieties was carried out by the method of micropropagation. Our aim was to determine exact variety specificity after the micropropagation period in the pattern of peroxidase isoenzymes by isoelectric focusing
A. Mándy   +3 more
doaj   +1 more source

Cerebrospinal fluid humoral immunity in the differential diagnosis of multiple sclerosis. [PDF]

open access: yesPLoS ONE, 2017
The diagnostic accuracy of cerebrospinal fluid oligoclonal bands (CSF-OCB) detected by isoelectric focusing (IEF) in patients with multiple sclerosis (MS) was evaluated in our study.Three hundred and twenty-one patients with MS and other central nervous ...
Evanthia Bernitsas   +7 more
doaj   +1 more source

Isoelectric focusing of Chlamydia trachomatis [PDF]

open access: yesInfection and Immunity, 1979
HeLa-229 cells and the elementary bodies of Chlamydia trachomatis had a net negative electrical surface charge at neutral pH when measured by isoelectric focusing. Inclusion-forming and non-inclusion-forming elementary bodies focused in one band at pI 4.64.
R J, Kraaipoel, A M, van Duin
openaire   +2 more sources

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

open access: yesAdvanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu   +18 more
wiley   +1 more source

Soil fertility comparison among organic and conventional managed citrus orchards in Sicily. [PDF]

open access: yes, 2002
In recents years, organic farming is expanding in Southern Italy and in the Mediterranean area, due to interest of consumers and EU agricultural policies.
Alessandra, Dr. Trinchera   +5 more
core  

Analysis of proteins from marine molluscs [PDF]

open access: yes, 2009
Application of the two-dimensional gel electrophoresis (2DE) protocols which were developed for samples of mammalian origin gives unsatisfactory results when used in samples from marine molluscs. This chapter describes a detailed protocol of 2DE that can
Bebianno, Maria João   +2 more
core   +1 more source

Isoelectric focusing of mycoplasma proteins [PDF]

open access: yesApplied and Environmental Microbiology, 1976
Polyacrylamide gel isoelectric focusing (PAGIF) in thin layer was used to resolve proteins of Mycoplasma spp., Acholeplasma spp., and eight strains of Ureaplasma urealyticum (T-strain). A mixture of urea, Triton X-100, and dithioerythritol was used to solubilize sonically disrupted cells. PAGIF was performed in the range of pH 3 to 10. Protein patterns
I A, Sayed, B A, Hatten
openaire   +2 more sources

Growth Hormone‐Loaded 3D Printed Silk Fibroin‐Cellulose Dressings for Ischemic Wounds

open access: yesAdvanced Healthcare Materials, EarlyView.
3D‐printed wound dressings combining carboxymethyl cellulose, silk fibroin, and growth hormone accelerate healing in diabetic ulcers. These bioactive, customizable dressings enhance angiogenesis, cellular proliferation, and immune modulation. Proteomic analysis reveals activation of regenerative pathways and reduced fibrosis, highlighting their ...
Maria Pita‐Vilar   +7 more
wiley   +1 more source

Crinumin, a novel substitute of chymotrypsin, may control pancreatic insufficiency and inflammation: Purification and characterization [PDF]

open access: yes, 2010
Crinumin, a glycosylated serine protease with chymotrypsin like catalytic specificity was purified from a medicinally important plant _Crinum asiaticum_ of family _Amaryllidaceae_.
Chandan Singh   +3 more
core   +2 more sources

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