Results 81 to 90 of about 730 (160)

Comparative Analysis of the Functional Properties of Films Based on Carrageenans, Chitosan, and Their Polyelectrolyte Complexes

open access: yesMarine Drugs, 2021
The influence of the structural features of carrageenan on the functional properties of the films was studied. The carrageenans and chitosan films, as well as three-layer films containing a polyelectrolyte complex (PEC) of the two, were prepared.
Aleksandra V. Volod’ko   +5 more
doaj   +1 more source

Bioactive potential of sea urchin Temnopleurus toreumaticus from Devanampattinam, Southeast coast of India [PDF]

open access: yes, 2013
The present investigation elucidates the bioactive potential of aqueous extract of sea urchin Temnopleurus toreumaticus. In this investigation biochemical, heamolytic, cytotoxic and FT-IR analysis were followed by standard methods.
Bragadeeswaran, S.   +3 more
core   +1 more source

Therapeutic Cell Protective Role of Histochrome under Oxidative Stress in Human Cardiac Progenitor Cells

open access: yesMarine Drugs, 2019
Cardiac progenitor cells (CPCs) are resident stem cells present in a small portion of ischemic hearts and function in repairing the damaged heart tissue. Intense oxidative stress impairs cell metabolism thereby decreasing cell viability.
Ji Hye Park   +21 more
doaj   +1 more source

Spinochrome D Attenuates Doxorubicin-Induced Cardiomyocyte Death via Improving Glutathione Metabolism and Attenuating Oxidative Stress

open access: yesMarine Drugs, 2018
Doxorubicin, an anthracycline from Streptomyces peucetius, exhibits antitumor activity against various cancers. However, doxorubicin is cardiotoxic at cumulative doses, causing increases in intracellular reactive oxygen species in the heart.
Chang Shin Yoon   +6 more
doaj   +1 more source

Identification of Three Required Positive Cis-Regulated Inputs of the Sea Urchin Pigment Cell Gene Polyketide Synthase 1 [PDF]

open access: yes, 2018
Sea urchin pigment cells are single cells of mesodermal origin embedded in the aboral ectoderm. Strongylocentrotus purpuratus polyketide synthase 1 (Sp-PKS1) is required for the biosynthesis of the echinochrome pigment.
Calestani, Cristina   +2 more
core   +1 more source

ADJUVANT EFFECT OF TUBULAR IMMUNOSTIMULATING COMPLEXES MODIFIED BY ECHINOCHROME A, TOWARDS A PORE PROTEIN FROM YERSINIA PSEUDOTUBERCULOSIS

open access: yesМедицинская иммунология, 2014
. We investigated immunogenic properties of vaccine constructs based on lipid-saponin tubular immunostimulating  complexes  (TI-complexes),  and  an  individual  antigen,  i.e.,  monomeric  and  trimeric forms of porin isolated from Yersinia ...
A. V. Tsybulsky   +6 more
doaj   +1 more source

Effects of α-Mangostin and Echinochrome A on the Ion Channels Associated with Nociceptive Dorsal Root Ganglion Neuron and Skin Function [PDF]

open access: yes, 2023
학위논문(박사) -- 서울대학교대학원 : 의과대학 의과학과, 2023. 2. 김성준 .Garcinia mangostana Linn. (mangosteen)의 과피에서 분리된 크산톤 (Xanthone) 화합물인 α-mangostin은 동남아시아 지역에서 민간요법으로 사용되며, 성게의 가시에서 추출한 암적색 색소인 Echinochrome A (Ech A)는 러시아에서 항염증 효과 등을 통한 치료제로 제시되었다. 본 연구는 이 두 물질들의 다양한 이온채널에
김성은
core  

Association between antiarrhythmic, electrophysiological and antioxidative effects of melatonin in ischemia/reperfusion [PDF]

open access: yes, 2019
Melatonin is assumed to confer cardioprotective action via antioxidative properties. We evaluated the association between ventricular tachycardia and/or ventricular fibrillation (VT/VF) incidence, oxidative stress, and myocardial electrophysiological ...
Azarov, Jan E.   +9 more
core   +1 more source

Identification and quantification of spinochromes in body compartments of Echinometra mathaei's coloured types [PDF]

open access: yes, 2018
peer ...
Brasseur, Lola   +6 more
core  

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