Results 91 to 100 of about 223,709 (309)

Agar Gel Lipoprotein Electrophoresis: A Correlated Study with Ultracentrifugation

Clinical Chemistry, 1969
Abstract Interest in lipoprotein electrophoresis has been stimulated by a reappraisal of hyperlipoproteinemic syndromes and definition of five basic types according to Fredrickson (Types I, II, III, IV, V). The basic analytic reference for lipoprotein studies remains ultracentrifugal analysis.
R M, Iammarino, M, Humphrey, P, Antolik
openaire   +2 more sources

\u3cem\u3eRhizobium phaseoli\u3c/em\u3e Symbiotic Mutants with Transposon Tn5 Insertions [PDF]

, 1984
Rhizobium phaseoli CFN42 DNA was mutated by random insertion of Tn5 from suicide plasmid pJB4JI to obtain independently arising strains that were defective in symbiosis with Phaseolus vulgaris but grew normally outside the plant.
Cevallos, Miguel A., Fernandez, Leonor, Leemans, Jan, Noel, K. Dale, Sanchez, Araceli   +4 more
core   +1 more source

Massive Increase, Spread, and Exchange of Extended Spectrum {beta}-Lactamase-Encoding Genes Among Intestinal Enterobacteriaceae in Hospitalized Children With Severe Acute Malnutrition in Niger. [PDF]

, 2011
Background. From the time of CTX-M emergence, extended-spectrum β-lactamase-producing enterobacteria (ESBL-E) have spread worldwide in community settings as well as in hospitals, particularly in developing countries.
Andremont, A, Angebault, C, Armand-Lefèvre, L, Barbier, F, de Rekeneire, N, El Mniai, A, Hugede, H-C, Jacquier, H, Janssens, A-C, Page, A-L, Raskine, L, Ruppé, E, Sayadi, S, Woerther, P-L   +13 more
core   +2 more sources

Pss knockdown in the midgut causes growth retardation in Drosophila similar to that in human LMHD

Developmental Dynamics, EarlyView.
Abstract Background Phosphatidylserine synthase (PSS), localized in the mitochondrial membrane, synthesizes phosphatidylserine. In humans, mutations in Pss lead to Lenz–Majewski hyperostotic dwarfism, a disorder affecting growth and development. The effects of Pss mutations on the growth of Drosophila melanogaster are not fully known. Hence, this study
Kwan‐Young Kim, You‐Lim Hwang, Sunwoo Yeom, Seung‐Hae Kwon, Sang‐Hak Jeon   +4 more
wiley   +1 more source

Micropropagation and protein profile analysis by SDS-PAGE of Gracilaria changii (Rhodophyta, Solieriaceae)

Aquaculture Reports, 2015
Gracilaria changii seaweed is primarily important as a source of agar with wide applications in food industries. The high demand of agar led to gradual depletion of G. changii in natural resources. Establishment of in vitro culture of G.
Lin Wei Jong, Vun Yee Thien, Yoong Soon Yong, Kenneth Francis Rodrigues, Wilson Thau Lym Yong   +4 more
doaj   +1 more source

Phase variation and the Hin protein: in vivo activity measurements, protein overproduction, and purification [PDF]

, 1984
The alternate expression of the Salmonella flagellin genes H1 and H2 is controlled by the orientation of a 995-base-pair invertible segment of DNA located at the 5' end of the H2 gene.
Bruist, Michael F., Simon, Melvin I.
core  

Standardized Protocol for Isolation and Cryopreservation of Cultivable Endophytes From Fresh and Dried Citrus aurantium Peels

Food Safety and Health, EarlyView.
A protocol for converting Citrus aurantium peel—from both fresh fruit and dried Zhike—into a curated endophytic microbial library through standardized surface sterilization, tissue homogenization, and multi‐medium culturing, followed by 16S/ITS‐based identification and −80°C cryopreservation, enabling reproducible exploration of citrus peel microbiota ...
Hujing Cao, Xinlin Huang, Han Yang, Manxi Wu, Jingping Cao, Chongde Sun, Yue Wang   +6 more
wiley   +1 more source

Functionally complementary bacterial inoculant coordinates arbuscular mycorrhizal fungi to improve Angelica sinensis root yield and quality

iMetaOmics, EarlyView.
Comprehensive understanding of how diverse PGPR strains enhance the rhizosphere microenvironment remains a considerable challenge. Here, we provide experimental evidence that a functionally synergistic composite microbial formulation can markedly enhance growth performance and improve the quality attributes in Angelica sinensis.
Zongyu Zhang, Yun Wang, Jiecai Zhao, Gaofeng Chen, Andéole Niyongabo Turatsinze, Liang Yue, Yuan Tian, Xiaofan Xie, Ailing Ye, Meilan Zhang, Lingling Wu, Zengxiang Guo, Yubao Zhang, Ruoyu Wang   +13 more
wiley   +1 more source

Methods of isolation and identification of pathogenic and potential pathogenic bacteria from skins and tannery effluents [PDF]

, 2013
Currently there is no standard protocol available within the leather industry to isolate and identify pathogenic bacteria from hides, skins or tannery effluent.
Allen, Stuart C H, Antunes, A Paula M, Bates, Margaret P, Covington, Anthony D, Lama, Anne   +4 more
core  

Microbiota of Tayohounta, a fermented baobab flavour food of Benin [PDF]

, 2011
The present work provides data on the microbial composition of Tayohounta, a product of natural fermentation of baobab seed kernels. Samples were collected from 3 different small scale producers from Benin at the end of the fermentation process ...
Chadare, F.J., Hounhouigan, J.D., Jonkman, J., Nout, M.J.R., Wolkers-Rooijackers, J.C.M., Zwietering, M.H.   +5 more
core   +2 more sources