Results 1 to 10 of about 4,142,814 (358)

Comprehensive Lichenometabolomic Exploration of Ramalina conduplicans Vain Using UPLC-Q-ToF-MS/MS: An Identification of Free Radical Scavenging and Anti-Hyperglycemic Constituents

Molecules, 2022
In this study, we propose ultra-performance liquid chromatography coupled with quadrupole/time-of-flight mass spectrometry (UPLC-QToF-MS/MS)-guided metabolite isolation as a choice analytical approach to the ongoing structure–activity investigations of ...
Tatapudi Kiran Kumar, Bandi Siva, Ajay Anand, Komati Anusha, Satish Mohabe, Araveeti Madhusudana Reddy, Françoise Le Devehat, Ashok Kumar Tiwari, Joël Boustie, Katragadda Suresh Babu   +9 more
doaj   +1 more source

Bombax ceiba calyx extract promotes insulin sensitivity in L6 myotubes and modulates glucose metabolism in BRL3A cells through multiple pathways: A cell metabolomics approach

Phytomedicine Plus, 2023
Background: Bombax ceiba calyces are highly valued as a medicinal and nutritional vegetable, and have been traditionally used to treat various ailments. Recent studies have shown that extracts derived from Bombax ceiba calyces (BCE) can decrease insulin ...
Anusha Komati, Narendra Kumar Nagendla, Shobha Rani Gangavaram, Kiranmai Basani, Nishant Jain, Suresh Babu Katragadda, Ashok Kumar Tiwari, Mohana Krishna Reddy Mudiam   +7 more
doaj   +1 more source

Synergistic broad-spectrum antibacterial activity of Hypoxis hemerocallidea-derived silver nanoparticles and streptomycin against respiratory pathobionts

Scientific Reports, 2021
Respiratory tract infections arise due to the introduction of microbes into the airway, disrupting the normal, healthy, complex interdependent microbiome. The selective disruption of this community can be either beneficial or dangerous. Nanoparticles are
Oluwole S. Aremu, T. Qwebani-Ogunleye, Lebogang Katata-Seru, Zimbili Mkhize, John F. Trant   +4 more
doaj   +1 more source

Identification of phytoconstituents from the aerial parts of Aphanamixis polystachya and evaluation of their anticancer activities

Phytomedicine Plus, 2022
In continuation of our efforts in exploration of Indian flora for development of new natural product-based therapeutics, the bio-activity directed investigation of Aphanamixis polystachya led to the isolation of nineteen compounds (1–19).
Gaja Swarna Kumari, Bandi Siva, Shainy Sambyal, Karthik Gourishetti, H.M. Sampath Kumar, Andugulapati Sai Balaji, Vaikundamoorthy Ramalingam, K Suresh Babu   +7 more
doaj   +1 more source

Traditional knowledge

International journal of health sciences, 2022
Traditional Knowledge (TK) as the name suggests refers to the long-standing traditions and various practices of the indigenous communities. Traditional knowledge embodies culture and the knowledge of the community which is passed (mostly orally) from one generation to another.
Shambhavi Shivani, Aparna Aparna, Srijan Mishra   +2 more
openaire   +1 more source

An Automatic Assessment Model of Adenoid Hypertrophy in MRI Images Based on Deep Convolutional Neural Networks

IEEE Access, 2023
Adenoid hypertrophy is a pathological condition characterized by the enlargement of the adenoids in children, which may lead to various problems. The conventional manual measurement is time-consuming and subject to subjective errors.
Ziling He, Yubin Xiao, Xuan Wu, Yanchun Liang, You Zhou, Guanghui An   +5 more
doaj   +1 more source

First Stereoselective Total Synthesis of Ciryneol C

SynOpen, 2019
The acetylene derivative Ciryneol C was isolated from the roots of C. japonicum. The asymmetric total synthesis of Ciryneol C was achieved in seven steps, with Horner–Wittig olefination, regioselective epoxide opening, and Cadiot–Chodkiewicz coupling ...
Ambati Sharada, Lakshmi Srinivasa Rao Kundeti, Kallaganti V. S. Ramakrishna, Kommu Nagaiah   +3 more
doaj   +1 more source

Estimation of boswellic acids in herbal formulations containing Boswellia serrata extract and comprehensive characterization of secondary metabolites using UPLC-Q-Tof-MSe

Journal of Pharmaceutical Analysis, 2019
Boswellia serrata is a widely used herb in Indian systems of medicine and is well known for its potential medicinal properties. A chromatographic method was developed for the analysis and quantification of six boswellic acid marker compounds, i.e., keto ...
Kumar Katragunta, Bandi Siva, Niharika Kondepudi, P.R. Rao Vadaparthi, Nadendla Rama Rao, Ashok Kumar Tiwari, Katragadda Suresh Babu   +6 more
doaj   +1 more source

The effectiveness and safety of Tai Chi for patients with essential hypertension: study protocol for an open-label single-center randomized controlled trial

BMC Complementary Medicine and Therapies, 2021
Background Evidence showed that Tai Chi may have beneficial effects among hypertensive individuals, although the results are not convincing. We aim to conduct a high-quality clinical trial with 24-h BP measurement to provide robust evidence of Tai Chi ...
Yuxi Li, Dongling Zhong, Chao Dong, Lihong Shi, Yaling Zheng, Yongguo Liu, Qiaoqin Li, Hui Zheng, Juan Li, Tianyu Liu, Rongjiang Jin   +10 more
doaj   +1 more source

The traditional ecological knowledge conundrum

Trends in Ecology & Evolution, 2023
Traditional ecological knowledge (TEK) is gaining prominence among ecologists because it can help inform ecosystem management. Yet, sometimes TEK is maintained not because of positive values about the environment, but because of poverty and a lack of options. We discuss this conundrum and present hypotheses for future research.
Tibor Hartel, Joern Fischer, Girma Shumi, William Apollinaire   +3 more
openaire   +3 more sources