Results 71 to 80 of about 2,466 (220)

ZZE-Configuration of chromophore ß-153 in C-phycocyanin from Mastigocladus laminosus [PDF]

, 1987
The photochemistry of C-phycocyanin has been studied after denaturation in the dark. It shows an irreversible reaction which has characteristics of a Ζ,Ζ,Ε- to Z,Z,Z-isomerization of dihydrobilins. Its amplitude depends on the reaction conditions, with
Bode, W., Fischer, R., Huber, R., Rüdiger, W., Scheer, Hugo, Schirmer, T., Schmidt, G., Siebzehnrübl, S.   +7 more
core   +1 more source

Edaphoclimatic Modulation of Nutritional Quality, Bioactivity, and Metabolomic Profiles of Grass Pea (Lathyrus sativus L.) Seeds

Legume Science, Volume 8, Issue 1, March 2026.
ABSTRACT Lathyrus sativus L. (grass pea) has been receiving growing interest because of its drought resistance and its adaptation to low‐input farming systems, but the biochemical adaptations of L. sativus to divergent environmental conditions are poorly comprehended.
Ilyes Bouhrem, Djilali Benabdelmoumene, Muhammad Waqar, Said Dahmouni, Zineb Bengharbi, Belkacem Zarouri, Ahmed Mediani, Abdifetah Ibrahim Omar   +7 more
wiley   +1 more source

The Rhus chinensis Genome Provides Insights Into Tannin, Flavonoid Biosynthesis, and Glandular Trichome Development

Plant Biotechnology Journal, Volume 24, Issue 3, Page 988-1013, March 2026.
ABSTRACT The “salt tree”, Rhus chinensis, holds significant economic and medicinal value due to its ability to produce Galla chinensis (Chinese gall/gallnut), a plant‐derived medicinal material used in both traditional Chinese and modern medicine that is rich in tannins and flavonoids. It is also renowned for its remarkable stress tolerance.
Zhaogeng Lu, Helin Zou, Jiawen Cui, Tongfei Wang, Lingyu Ma, Shixiong Ren, Yiwei Cao, Xi Zhang, Zixi Chen, Hongyan Bao, Ling Zhu, Yaning Cui, Ruili Li, Xiuyan Yang, Qikun Zhang, Zhili Wang, Wangxiang Zhang, Li Wang, Jinxing Lin, Biao Jin   +19 more
wiley   +1 more source

Inhibition of Rabies Virus by 1,2,3,4,6-Penta-O-galloyl-β-d-Glucose Involves mTOR-Dependent Autophagy

Viruses, 2018
The compound 1,2,3,4,6-penta-O-galloyl-β-d-glucose (PGG), a gallotannin present in various plants such as Rhus chinensis Mill and Paeonia suffruticosa, has a broad spectrum of antiviral effects.
Zhongzhong Tu, Wenjie Gong, Yan Zhang, Ye Feng, Yan Liu, Changchun Tu   +5 more
doaj   +1 more source

Efeitos antifibróticos de ácido gálico em células estreladas hepáticas ativadas [PDF]

, 2013
A fibrose é uma doença crônica do fígado que representa uma das maiores causas de mortalidade humana e é caracterizada pelo acúmulo de matriz extracelular em resposta à lesão hepática crônica.
Schuster, Aline Daniele
core  

Agrimonia eupatoria L.: Pharmacological activity and medicinal interactions [PDF]

, 2017
Nos últimos anos observa -se, a nível mundial, um aumento considerável do uso de plantas medicinais nos cuidados de saúde primários. Este trabalho de investigação teve como objetivos, descrever e caraterizar Agrimonia eupatoria L.
Ribeiro, Maria Isabel
core   +1 more source

From Ink to Mockup: An Integrated Study of Historical Gall Ink Formulations and Their Impact on Paper

ChemPlusChem, Volume 91, Issue 2, February 2026.
Iron gall inks percipitates (right), and mockups upon artificial ageing (left) Iron gall inks (IGIs) played a central role as a writing medium in Western countries, leaving behind a vast legacy and significant conservation challenges. This study presents a twofold methodological approach to investigate the physicochemical behaviour of IGI‐based ...
Margarida Nunes, Joana Costa Vieira, Ana Paula Costa, Maria Emília Amaral Cabral, Bruno J. C. Vieira, João Carlos Waerenborgh, Helena I. S. Nogueira, Scott G. Mitchell, Ana Claro, Teresa Ferreira   +9 more
wiley   +1 more source

Functional and Nutraceutical Properties of Protein and Polyphenols Extracted From Agro‐Industrial Waste: A Comprehensive Review

eFood, Volume 7, Issue 1, February 2026.
The article underscores the promising future perspectives of utilizing agro‐industrial waste, envisioning sustainable production processes, and meeting the increasing demand for environmentally friendly and health‐promoting products. ABSTRACT The growing imperative for increased food production has propelled an example alteration in the perception of ...
Fakhar Islam, Ali Imran, Areesha Ahmed, Faiyaz Ahmed, Musarrat Rasheed, Amar Shankar, Neeraj Khare, Swati Sharma, Rutaba Nadeem, Abdela Befa Kinki   +9 more
wiley   +1 more source

A comparative study of phenolic compound antioxidant activity by the polarography method, using microsomal lipid peroxidation in vitro

Current Issues in Pharmacy and Medical Sciences, 2018
For comparative purposes, a quantitative estimation of antioxidant activity of phenolic compounds of different classes was conducted by way of the polarography method, via the ADP-Fe2+ model of the induced ascorbate-dependent lipid peroxidation of rat ...
Gordiienko Anatolii, Blazheyevskyi Mykola, Iurchenko Ivan   +2 more
doaj   +1 more source

A potential anti-tumor herbal medicine, Corilagin, inhibits ovarian cancer cell growth through blocking the TGF-β signaling pathways [PDF]

, 2013
BACKGROUND: Phyllanthus niruri L. is a well-known hepatoprotective and antiviral medicinal herb. Recently, we identified Corilagin as a major active component with anti-tumor activity in this herbal medicine.
Hongyan Jin, Jiayi Zhou, Lianghua Chen, Luoqi Jia, Yanlin Ming, Yiling Lu, Yinhua Yu   +6 more
core   +1 more source