Results 81 to 90 of about 96,044 (307)

A Dual‐Functional Biohybrid Nanorobot to Synergistically Eradicate Biofilm and Degrade Antibiotic Resistance Genes

open access: yesAdvanced Science, EarlyView.
A biohybrid nanorobot integrating lytic bacteriophage N4 with Pd nanozymes is developed for targeted eradication of multidrug‐resistant E. coli biofilms. Synergistic bacterial lysis and ROS‐mediated oxidation enable simultaneous biofilm removal and antibiotic resistance genes degradation, maintaining high efficacy in complex wastewater environments ...
Junzheng Zhang   +9 more
wiley   +1 more source

Cotton Recruits Soil‐Derived Delftia tsuruhatensis to Suppress Aphid Detoxification Via Salicylic Acid‐Mediated Defense

open access: yesAdvanced Science, EarlyView.
This study systematically reveals a complex interactive network involving plants, microbes, and insects, elucidating the ecological and molecular mechanisms by which cotton enhances its resistance to aphids through the active recruitment of the beneficial soil bacterium Delftia tsuruhatensis.
Hui Xue   +11 more
wiley   +1 more source

Echinococcus, Giardia and Cryptosporidium: observational studies challenging accepted dogma

open access: yes, 2009
The development of in vitro culture systems that allow the maintenance, and support the development of Echinococcus, Giardia and Cryptosporidium in the laboratory have had a significant impact on their biology and taxonomy and the epidemiology of ...
Thompson, R.C.A.
core  

Intestinal Source Control of Lipid Metabolism by Enzyme‐Probiotic Encapsulated, Spatiotemporal Crosslinked, and Small Intestine‐Adhesive Hydrogel Microspheres

open access: yesAdvanced Science, EarlyView.
A thiol‐modified alginate hydrogel microsphere‐encapsulated enzyme‐probiotic biohybrid (AKK‐COD) system has been developed to address the spatiotemporal delivery and colonization challenges of small intestine‐targeted probiotic for lipid metabolism regulation. The system exerts sequential functions of intragastric protection, small intestinal adhesion,
Xiaolin Wu   +10 more
wiley   +1 more source

Soil chemical and biological responses to a sparse, early-stage black-legged kittiwake (Rissa tridactyla) colony in the Arctic mining settlement Pyramiden (Svalbard)

open access: yesScientific Reports
This study aimed to recognize the impact of a black-legged kittiwake (Rissa tridactyla) colony, located in an abandoned mining city in Svalbard, on the physical and chemical properties of nearby soil as well as abundance and diversity of soil ...
Piotr Klimaszyk   +7 more
doaj   +1 more source

Distribution of Carex pallidula (Cyperaceae) in Europe

open access: yesActa Societatis Botanicorum Poloniae, 2016
Carex pallidula is a European species which is often overlooked because it is similar in appearance to C. digitata. So far, this species has been recorded from ten European countries.
Jacob Koopman   +2 more
doaj   +1 more source

Sulfated Cyclocarya Paliurus Polysaccharide Sorchestrates the Gut Microbiome to Mobilize a Host‐Derived 12‐HEPE Against Ulcerative Colitis

open access: yesAdvanced Science, EarlyView.
A sulfated polysaccharide (SCP) from Cyclocarya paliurus alleviates ulcerative colitis by reshaping the gut microbiome. This remodeled microbiota orchestrates the upregulation of the host‐derived lipid 12‐HEPE, which directly inhibits the TLR4/NF‐κB pathway to suppress inflammation.
Xianxiang Chen   +11 more
wiley   +1 more source

Molecular Analysis and Morphological Characterization of Tor sp. using DNA Barcode COI from Telaga Rambut Monte, Blitar, East Java, Indonesia

open access: yesBiotropika: Journal of Tropical Biology
The genus Tor (Cyprinidae) comprises highly diverse freshwater fishes widely distributed in Southeast Asia, including Indonesia. However, information on Tor species in several regions remains limited.
Ayu Elysia Damaya   +6 more
doaj   +1 more source

Taxonomy, phylogeny and eco-biogeography of southern African white-eyes (Zosterops spp.) Aves: order Passeriformes, Family: Zosteropidae

open access: yes, 2011
Includes abstract.Includes bibliographical references (p. 193-216).The aim of this study was to incorporate all lines of evidence to establish the true taxonomy and phylogeny of southern African Zosterops.
Oatley, Graeme
core  

A Microgel Platform Enables Site‐Specific Intestinal Delivery of Lactoferrin, Improving its Bioavailability for Targeted Alleviating Liver Injury and Colitis

open access: yesAdvanced Science, EarlyView.
This work first time reports an eco‐friendly desert plant food‐based polysaccharide ASKP microgels which have intestinal site‐specific release properties which can achieve small‐intestine or colon targeting capability via different cross‐linking chemistry.
Huiling Yan   +10 more
wiley   +1 more source

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