Brilliant glyconanocapsules for trapping of bacteria.

نویسندگان

  • Xibo Yan
  • Adeline Sivignon
  • Pierre Alcouffe
  • Béatrice Burdin
  • Sabine Favre-Bonté
  • Rostyslav Bilyy
  • Nicolas Barnich
  • Etienne Fleury
  • François Ganachaud
  • Julien Bernard
چکیده

Nanoprecipitation of miglyol into droplets surrounded by a functional glycopolymer generates nanocapsules of biointerest. Fluorophores are trapped in situ or post-grafted onto the crosslinked polymer shell for efficient imaging. The resulting colloids induce aggregation of bacteria through strong specific interactions and promote their facile removal.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Isolation and characterization of bacteria and fungi in ambient air of Qeshm Island

Introduction: Many studies have shown an association between respiratory distress, allergic reactions and the presence of bacteria and fungi in air. We aimed to compare the air micro flora of Qeshm Island with those of other provinces. Methods: This experimental study was consisted of grown colonies on PDA, SC media for fungi and BHI, TSA media for bacteria. Samples were taken by Air Trapping...

متن کامل

Multivalent recognition of concanavalin A by {Mo₁₃₂ } glyconanocapsules--toward biomimetic hybrid multilayers.

Herein, we consider Müller's spherical, porous, anionic, molybdenum oxide based capsule, (NH4)42[{(Mo(VI))Mo(VI)5O21(H2O)6}12{Mo(V)2O4(CH3COO)}30]⋅10 CH3COONH4⋅300 H2O≡(NH4)42⋅1 a⋅crystal ingredients≡1, {Mo132}, as an effective sugar-decorated nanoplatform for multivalent lectin recognition. The ion-exchange of NH4(+) ions of 1 with cationic-sugars, D-mannose-ammonium chloride (2) or D-glucose-...

متن کامل

Simultaneous Determination of Brilliant Blue FCF and Carmoisine in Food Samples by Aqueous Two-Phase System and Spectrophometric Detection

A novel, simple and more sensitive spectrophotometric procedure has been developed for the determination of Brilliant blue FCF and Carmoisine in food samples by an aqueous two-phase system (ATPS). After extraction, the absorbance values were measured at 527 and 632 nm for Carmoisine and Brilliant blue FCF, respectively. The effects of different parameters such as, polyethylene glycol (type and ...

متن کامل

Antibacterial effect of brilliant blue food dye

Brilliant blue is largely found in ice cream, canned processed peas, packet soups, blue raspberry flavored products, dairy products, sweets and drinks. It is also used in soaps, shampoos, mouthwash and other hygiene and cosmetics applications (Archived from Florida). This study was aimed to investigate the antimicrobial effects of Brilliant blue on Bacillus subtilis as a gram positive bacterial...

متن کامل

Sawdust as a natural and low cost adsorbent for the removal of brilliant cresyl blue dye from water samples

Sawdust which is the main waste from wood industry has been used as a raw material forremoval of Brilliant Cresyl Blue toxic dye. The effects of various parameters such as pH,electrolyte concentration, adsorbent dose, contact time and agitation rate were studied for theremoval of the dye in a concentration of 50 mg L-1. The optimum condition for the studiedparameters was applied for various con...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Chemical communications

دوره 51 67  شماره 

صفحات  -

تاریخ انتشار 2015