Results 101 to 110 of about 10,724 (294)

Perspectives of using sodium alginate with different molecular weight in the complex cancer therapy

open access: yesActa Biomedica Scientifica, 2014
The article presents the results of screening research of influence of sodium alginate with different molecular weight on the development of transplantable tumor in mice and the effectiveness of cytostatic treatment.
O. Y. Rybalkina   +3 more
doaj  

The Clinical Efficacy of a Pure Alginate Formulation (Lamina G) for Controlling Symptoms in Individuals with Reflux Symptoms: A Randomized Clinical Study

open access: yesGut and Liver, 2019
Background/Aims Bicarbonate-containing alginate formulations are reported to be effective for controlling reflux symptoms. However, the efficacy of Lamina G alginate without gas production has not been reported.
Jie-Hyun Kim   +9 more
doaj   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

open access: yesAdvanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab   +8 more
wiley   +1 more source

Alginates in therapy for gastroesophageal reflux disease

open access: yesТерапевтический архив, 2015
This article presents evidence of the prevalence of gastroesophageal reflux disease (GERD) and highlights its main treatment options. Among its medications, particular emphasis is laid on alginates and their main mechanisms of action are described. There
V G Avdeev
doaj  

Bioactive alginates

open access: yes, 2010
Alginates are polysaccharides extracted from the cell walls of brown seaweed or from certain bacteria such as Azotobacter vinelandii. Alginates have been shown to reduce the activity of pepsin and initial data suggest that it may affect the activity of ...
Wilcox, Matthew David
core  

Bubble Formation Control: Fabrication of Centimeter‐Sized Tissue‐Like Constructs by Catalase‐Coated Oxygen‐Releasing Hydrogel

open access: yesAdvanced Materials, EarlyView.
Oxygen‐releasing hydrogels are widely used to support cell survival in 3D cultures and to promote wound healing. However, incorporating catalase to convert H2O2 into O2 often generates additional oxygen bubbles, leading to material instability which rarely addressed.
Sukulya Bunuasunthon   +3 more
wiley   +1 more source

Batch and continuous flow systems during the acid pre-extraction stage in the alginate extraction process

open access: yesCiencias Marinas, 1995
Acid pre-extraction in the production process of alginates was investigated in two stages using Macrocystis pyrifera as raw material. In the first stage, the possibility of reducing the normality of the hydrochloric acid used in a continuous flow system
DL Arvizu-Higuera   +2 more
doaj   +1 more source

A Mechanistic Study of Bio‐Based Nanotemplated Carbon Nanofibers Derived From Water Processable Lignin Blends for Sustainable Energy Storage Applications

open access: yesAdvanced Materials, EarlyView.
As‐spun carbon materials produced from Lignosulfonate, gelatin, and alginate, selected for water solubility, and ability to produce templated sustainable carbon nanostructures. Gelatin and alginate are sacrificial during thermal processing, allowing the production of engineered high surface area nanostructures, which are further characterized for ...
Judith Miralda‐Jalle   +6 more
wiley   +1 more source

The pharmacochemical study of pectines and alginates

open access: yes, 1992
The object of investigation: pectines and alginates, raw materials and preparations containing the pectines and alginates. The work is aimed at the development of the medicinal and prophylactic means on the basis of the pectines and alginates.
Kaisheva Nellya Shalikovna
core  

The modulation of pancreatic lipase activity by alginates

open access: yes, 2014
Alginates are comprised of mannuronic (M) and guluronic acid (G) and have been shown to inhibit enzyme activity. Pancreatic lipase is important in dietary triacylglycerol breakdown; reducing pancreatic lipase activity would reduce triacylglycerol ...
Pearson, Jeffrey P.   +4 more
core   +1 more source

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