Results 51 to 60 of about 1,345,813 (289)

RETRACTED ARTICLE: Optimized extraction, composition, antioxidant and antimicrobial activities of exo and intracellular polysaccharides from submerged culture of Cordyceps cicadae

open access: yesBMC Complementary and Alternative Medicine, 2015
Background Cordyceps cicadae is known as Jin Chan Hua in Traditional Chinese Medicine and known to possess different pharmacological activities. Presently, it was collected from the wild and isolated.
Sapan Kumar Sharma   +2 more
doaj   +1 more source

The Nanofication and Functionalization of Bacterial Cellulose and Its Applications

open access: yesNanomaterials, 2020
Since economic and environmental issues have become critical in the last several years, the amount of sustainable bio-based production has increased.
Soonmo Choi, E. Shin
semanticscholar   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

Engineering and evaluation of FXa bypassing agents that restore hemostasis following Apixaban associated bleeding

open access: yesNature Communications
Direct oral anticoagulants (DOACs) targeting activated factor Xa (FXa) are used to prevent or treat thromboembolic disorders. DOACs reversibly bind to FXa and inhibit its enzymatic activity.
Wojciech Jankowski   +7 more
doaj   +1 more source

Nanofillers Reinforcing Biopolymer Composites for Sustainable Food Packaging Applications: A State‐of‐the‐Art Review

open access: yesAdvanced Functional Materials, EarlyView.
Biopolymers are sustainable, biodegradable alternatives to petroleum‐based plastics for food packaging. Its adoption is often limited by poor mechanical strength, barrier properties, and improved thermal stability through the incorporation of nanofillers.
Himakshi Baishya   +2 more
wiley   +1 more source

Native Lignin Migration and Clustering in Wood: Superhydrophobic, Antimold, and Tribonegative Layers for Rain‐Driven Electrification

open access: yesAdvanced Functional Materials, EarlyView.
This study proposes a sustainable solution for rainwater‐driven energy harvesting by harnessing the intrinsic properties of lignin in wood. The first demonstration of an all‐wood tribonegative material for liquid–solid triboelectric nanogenerators is presented, eliminating the need for fluorine‐containing polymers and functional additives. Abstract The
Xuetong Shi   +8 more
wiley   +1 more source

The temporal dynamics of bacteria in the coelomic fluid of sea cucumber Apostichopus japonicus after evisceration

open access: yesInvertebrate Survival Journal, 2021
Sea cucumbers have been emerged as important models to study organ regeneration and development owing to the capacity to regenerate its organs quickly after evisceration.
C Zhang   +6 more
doaj   +1 more source

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

open access: yesAdvanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth   +2 more
wiley   +1 more source

Evaluation of the Prebiotic Properties of Ganoderma lucidum and Lentinula edodes Polysaccharides in Enhancing Dairy Yeast and Bacterial Isolates [PDF]

open access: yesمجله پژوهش‌های علوم و صنایع غذایی ایران
IntroductionProbiotics are live, beneficial microorganisms that, when administered in adequate amounts, provide significant health benefits to the host.
Mohaddeseh Larypoor   +3 more
doaj   +1 more source

Bacterial polysaccharide–protein conjugate vaccines [PDF]

open access: yesBritish Medical Bulletin, 2004
Following demonstration that chemical conjugation of polysaccharide antigens to proteins could enhance their immunogenicity in the 1920s, interest in this approach to primary prevention of bacterial infections waned with the development and widespread use of antibiotics. Emergence of resistant bacteria rekindled interest in the late 20th century, which
openaire   +3 more sources

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