Results 51 to 60 of about 1,726 (204)

Biomimetic Scaffold‐Based 3D Models for Decoding Cancer Biology and Advancing Therapy

Advanced Science, EarlyView.
A timeline of the research history of 3D biomimetic scaffold materials and platforms. With advances in biomimetic materials and 3D scaffold technologies, their functional scope has expanded from mimicking basic physical and biochemical properties to increasingly replicating complex pathophysiological processes.
Haitao Zhao, Yuechen Han, Jie Li, Peng Luo, Lin Qi, Zhiwei Xia, Xiaosong Li, Quan Cheng, Chenshen Huang, Wantao Wu, Hao Zhang   +10 more
wiley   +1 more source

Pengaruh Pemberian Alga Coklat (Sargassum sp.) Terhadap Enzim Katalase Kelenjar Submandibularis Tikus Rattus Norvegicus Strain Wistar Akibat Iradiasi Linear Energy Transfer (LET) Rendah

Qanun Medika: Jurnal Kedokteran Fakultas Kedokteran Universitas Muhammadiyah Surabaya, 2017
Background: Background: Intraoral radiography use some lower LET (Linear Energy Transfer) and could penetrate submandibular salivary gland. Radiography have negative impact which is decrease catalase enzyme of human body.
sariano ferni
doaj  

Iron encrustations on filamentous algae colonized by Gallionella-related bacteria in a metal-polluted freshwater stream [PDF]

Biogeosciences, 2015
Filamentous macroscopic algae were observed in slightly acidic to circumneutral (pH 5.9–6.5), metal-rich stream water that leaked out from a former uranium mining district (Ronneburg, Germany).
J. F. Mori, T. R. Neu, S. Lu, M. Händel, K. U. Totsche, K. Küsel   +5 more
doaj   +1 more source

Performance Assessment and Lab‐Scale Economic Evaluation of Alkaline Extraction and Comparative Precipitation of Cyanobacterial Proteins

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Algal proteins from cyanobacteria serve as a natural source of biopolymers. The principal challenge manifests as nonoptimization of unit operations in downstream process accounting for higher costs. This study focuses on process assessment of unit‐operations for selecting suitable recovery strategies not only based on yield, but also considers
Neha Goel, Ariz Hussain, Poonam Choudhary   +2 more
wiley   +1 more source

Barium Crosslinking in Bio‐Based Sodium Alginate Films: Improved Barrier and Thermal Performance Toward Biodegradable Packaging Applications

Journal of Applied Polymer Science, EarlyView.
The graphical abstract summarizes the development and characterization of sodium alginate biodegradable films crosslinked with barium chloride (BaCl2) at concentrations of 1%, 2%, and 5% (w/v). Sodium alginate was dissolved in water, cast into films, and subsequently immersed in BaCl2 solutions to promote ionic crosslinking.
Sofia de Oliveira Pires, Cristian Berto da Silveira, Aline Fernandes de Oliveira   +2 more
wiley   +1 more source

Candidate genes involved in biosynthesis and degradation of the main extracellular matrix polysaccharides of brown algae and their probable evolutionary history

BMC Genomics
Background Brown algae belong to the Stramenopiles phylum and are phylogenetically distant from plants and other multicellular organisms. This independent evolutionary history has shaped brown algae with numerous metabolic characteristics specific to ...
Lisa Mazéas, Ahlem Bouguerba-Collin, J. Mark Cock, France Denoeud, Olivier Godfroy, Loraine Brillet-Guéguen, Tristan Barbeyron, Agnieszka P. Lipinska, Ludovic Delage, Erwan Corre, Elodie Drula, Bernard Henrissat, Mirjam Czjzek, Nicolas Terrapon, Cécile Hervé   +14 more
doaj   +1 more source

Technology Transfer to Underwater Archaeology: The LAHKE Project at the Submerged Neolithic Site of La Marmotta

Archaeological Prospection, EarlyView.
ABSTRACT This document is a report on the field application of non‐invasive geophysical and robotic prospecting methods at the submerged Neolithic site of La Marmotta (Lake Bracciano, Italy), within the LAHKE (LAke Heritage Knowledge and Exploration) project; the study focuses on the practical validation, adaptation and transfer of existing ...
dell' Erba Ramiro, Cupertino Giacomo, Cipollini Angelo, Luciano Blasi, Quattrucci Luca   +4 more
wiley   +1 more source

From apex to base: Uncovering spatial metabolic adaptation in Antarctic mosses

Bulletin of the Korean Chemical Society, EarlyView.
Antarctic mosses survive extreme cold, desiccation, UV exposure, and oxidative stress. We analyzed three species by separating apical, middle, and basal zones. Each zone showed distinct metabolite patterns and biological roles, revealing spatial metabolic specialization. The results suggest that whole‐plant survival depends on coordinated contributions
Fatima Tuz Zahra, Yelim Lee, Hyoungseok Lee, Amancio de Souza, Manhoi Hur, Katayoon Dehesh, Jungeun Lee, Sunghwan Kim   +7 more
wiley   +1 more source

Interspecific variation in total phenolic content in temperate brown algae

Journal of Biological Research, 2017
Marine algae synthesize secondary metabolites such as polyphenols that function as defense and protection mechanisms. Among brown algae, Fucales and Dictyotales (Phaeophyceae) contain the highest levels of phenolic compounds, mainly phlorotannins, that ...
Anna Maria Mannino, Valentina Vaglica, Elisabetta Oddo   +2 more
doaj   +1 more source

An all‐in‐one fucosylated gold nanocluster probe enables NIR‐II imaging and multi‐mechanistic therapy of acute kidney injury

BMEMat, EarlyView.
This study developed a fucoside‐targeted gold nanocluster probe that enables early NIR‐II imaging and multi‐mechanistic therapy for acute kidney injury, effectively mitigating oxidative stress, modulating inflammatory responses, and inhibiting ferroptosis to improve renal outcomes. Abstract Acute kidney injury (AKI) remains a life‐threatening condition
Ping Zhang, Boning Tan, Suqing Feng, Beibei Gu, Ting Feng, Haiguang Zhu, Jianping Xie, Xun Yuan   +7 more
wiley   +1 more source