Results 51 to 60 of about 828,034 (306)

Biosynthesis of mycobacterial arabinogalactan: identification of a novel (13)arabinofuranosyltransferase [PDF]

, 2008
The cell wall mycolyl-arabinogalactan-peptidoglycan complex is essential in mycobacterial species, such as Mycobacterium tuberculosis and is the target of several anti-tubercular drugs.
Alderwick, Luke J., Bai, Yu, Besra, Gurdyal S, Bhatt, Apoorva, Birch, Helen, Eggeling, Lothar, Krumbach, Karin, Lowary, Todd L., Rittmann, Doris, Singh, Albel   +9 more
core   +1 more source

In Situ 3D Bioprinting: Impact of Cross‐Linking on the Adhesive Properties of Hydrogels

Advanced Functional Materials, EarlyView.
In situ 3D bioprinting enables the direct deposition of cell‐laden, adhesive biomaterials for on‐site tissue regeneration. This review provides a comprehensive overview of how cross‐linking influences the bioadhesive properties of hydrogels used in 3D bioprinting, highlighting cross‐linking triggers, bioadhesion mechanisms, polymer interpenetration ...
Odile Romero Fernandez, Mulazim Hussain Asim, Shumaila Arshad, Gergely Kali, Andreas Bernkop‐Schnürch   +4 more
wiley   +1 more source

Métodos inmunológicos utilizados en la identificación rápida de bacterias y protozoarios en aguas Immunological methods for the quick identification of bacteria and protozoa in water

Revista Cubana de Higiene y Epidemiología, 2013
Entre las enfermedades relacionadas con el agua según su uso se encuentran las causadas por sustancias químicas y por agentes biológicos. Dentro de estas últimas, las ocasionadas por bacterias y protozoarios patógenos incrementan cada día la lista de ...
Hermes Fundora Hernández, Yamila Puig Peña, Sergio Chiroles Rubalcaba, Andrea María Rodríguez Bertheau, Juan Gallardo Díaz, Yoslaine Milián Samper   +5 more
doaj  

The impact of molecular biology on assessment of water quality: advantages and limitations of current techniques [PDF]

, 1997
The advent of molecular biology has had a dramatic impact on all aspects of biology, not least applied microbial ecology. Microbiological testing of water has traditionally depended largely on culture techniques.
Saunders, J.R., Saunders, V.A.
core  

Genomic variations define divergence of water/wildlife-associated Campylobacter jejuni niche specialists from common clonal complexes [PDF]

, 2011
Although the major food-borne pathogen Campylobacter jejuni has been isolated from diverse animal, human and environmental sources, our knowledge of genomic diversity in C.
Ashelford, KE, Birtles, RJ, Dorrell, N, French, NP, Gould, KA, Hall, N, Hepworth, PJ, Hinds, J, Leatherbarrow, H, Mendonca, C, Wigley, P, Williams, NJ, Winstanley, C, Witney, AA, Wren, BW   +14 more
core   +2 more sources

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source

Food and Water Safety Surveillance at Galala Port in Ambon, Indonesia: An Investigation Study [PDF]

Nature Environment and Pollution Technology
The port is a place for ships as sea transportation to dock. The port, as a place of entry and exit for goods or passengers from various regions, places, and environments, encourages the potential for disease transmission to a new environment.
E. Fikri, Y. W. Firmansyah, S. Suhardono, W. Mikana and L. Y. J. Noya
doaj   +1 more source

Hydrogen and Carbon Monoxide-Utilizing Kyrpidia spormannii Species From Pantelleria Island, Italy

Frontiers in Microbiology, 2020
Volcanic and geothermal areas are hot and often acidic environments that emit geothermal gasses, including H2, CO and CO2. Geothermal gasses mix with air, creating conditions where thermoacidophilic aerobic H2- and CO-oxidizing microorganisms could ...
Carmen Hogendoorn, Arjan Pol, Nunzia Picone, Geert Cremers, Theo A. van Alen, Antonina L. Gagliano, Mike S. M. Jetten, Walter D’Alessandro, Paola Quatrini, Huub J. M. Op den Camp   +9 more
doaj   +1 more source

Proposal of \u3cem\u3eVibrionimonas magnilacihabitans\u3c/em\u3e gen. nov., sp. nov., a Curved Gram Negative Bacterium Isolated From Lake Michigan Water [PDF]

, 2014
A mesophilic bacterium appearing as curved rod-shaped cells was isolated from Lake Michigan water. It exhibited highest similarities with Sediminibacterium ginsengisoli DCY13T (94.4 %); Sediminibacterium salmoneum NJ-44T (93.6 %) and Hydrotalea flava ...
Albert, Richard A., Busse, Hans-Jürgen, Dollhopf, Michael, King, Michael, Langer, Stefan, Schauer-Gimenez, Anne, Son, Sona, Struble, Craig, Zitomer, Daniel   +8 more
core   +1 more source

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

Advanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source