Results 41 to 50 of about 44,327 (228)

Food prospects and nutraceutical attributes of Momordica species: A potential tropical bioresources – A review [PDF]

, 1937
Plants with potential therapeutic values have been used from time immemorial to cure various ailments and infectious diseases. Of late, scientific evidences have been provided on the potential therapeutic agent exhibited by certain traditionally used ...
Nagarani, Gunasekaran, Abirami, Arumugam, Siddhuraju, Perumal   +2 more
core   +1 more source

Mid-Infrared Spectroscopic Study of Cultivating Medicinal Fungi Ganoderma: Composition, Development, and Strain Variability of Basidiocarps

Journal of Fungi, 2023
Attenuated total reflection Fourier-transform infrared (ATR-FTIR) spectroscopy was proposed for rapid, versatile, and non-invasive screening of Ganoderma basidiocarps to assess their potential for specific applications.
Andriy Synytsya, Roman Bleha, Anastasia Skrynnikova, Tamilla Babayeva, Jana Čopíková, František Kvasnička, Ivan Jablonsky, Pavel Klouček   +7 more
doaj   +1 more source

Chemical derivatization strategies for enhancing the HPLC analytical performance of natural active triterpenoids

Journal of Pharmaceutical Analysis
Triterpenoids widely exist in nature, displaying a variety of pharmacological activities. Determining triterpenoids in different matrices, especially in biological samples holds great significance. High-performance liquid chromatography (HPLC) has become
Xiao-Feng Huang, Ying Xue, Li Yong, Tian-Tian Wang, Pei Luo, Lin-Sen Qing   +5 more
doaj   +1 more source

New Triterpenoids and Anti-Inflammatory Constituents from Glinus oppositifolius

Molecules, 2023
Three new triterpenoids—spergulagenin B (1), spergulagenin C (2), and spergulagenin D (3)—were isolated from the aerial part of Glinus oppositifolius, along with 17 known compounds (4–20).
Jih-Jung Chen, Chang-Syun Yang, Yu-Hui Chen, Che-Yi Chao, Yu-Chang Chen, Yeuh-Hsiung Kuo   +5 more
doaj   +1 more source

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

Aging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu, Latif Adams, Eunice Ampem‐Danso, Justice Kumi, Abigail Aning, Fatima Hamidu, Mustapha Abdul Mumin Mohammed, Ayuba Nii Darku Ankrah, Seth Kwabena Amponsah   +8 more
wiley   +1 more source

The last forests on Antarctica: Reconstructing flora and temperature from the Neogene Sirius Group, Transantarctic Mountains [PDF]

, 2018
Fossil-bearing deposits in the Transantarctic Mountains, Antarctica indicate that, despite the cold nature of the continent’s climate, a tundra ecosystem grew during periods of ice sheet retreat in the mid to late Neogene (17–2.5 Ma), 480 km from the ...
Ackert, Ashworth, Ashworth, Ashworth, Askin, Askin, Baas, Barrett, Bechtel, Beerling, Bendle, Biellmann, Biellmann, Bowman, Burckle, Bush, Caldicott, Carlquist, Christopher H. Vane, Cline, Cranwell, Cranwell, Dettmann, Diefendorf, Diefendorf, Diefendorf, Diefendorf, Domínguez, Eberle, Eglinton, Ficken, Ficken, Ficken, Fiona L. Gill, Fleming, Francis, Giri, Han, Hautevelle, Hemsley, Hill, Hill, Huang, James B. Riding, Jane E. Francis, Karrer, Kemp, Kolattukudy, Lawver, Lewis, Lewis, Lopes dos Santos, Marchand-Geneste, Mercer, Männistö, Nakamura, Nierop, Nott, Otto, Otto, Otto, Otto, Pancost, Peterse, Peterse, Pollard, Prebble, Pross, Raine, Raquel A. Lopes dos Santos, Retallack, Rhian L. Rees-Owen, Robert J. Newton, Ruza F. Ivanović, Shaver, Simoneit, Sinninghe Damsté, Stroeven, Stránský, Tavendale, Tavendale, Trendel, Volkman, Warny, Webb, Webb, Webb, Weijers, Weijers, Wilmesmeier, Yamamoto, Zachos   +91 more
core   +3 more sources

Tailoring the Properties of Functional Materials With N‐Oxides

Advanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich, Michelle Kobus, Shirin Mesgarha, Erica Moretto, Laurens Grosche, Wolfgang Maison   +5 more
wiley   +1 more source

Inhibition of Human Kallikrein 5 Protease by Triterpenoids from Natural Sources

Molecules, 2017
Stratum corneum tryptic enzyme kallikrein 5 (KLK5) is a serine protease that is involved in the cell renewal and maintenance of the skin barrier function.
Yosuke Matsubara, Takashi Matsumoto, Junichi Koseki, Atsushi Kaneko, Setsuya Aiba, Kenshi Yamasaki   +5 more
doaj   +1 more source

Fermentation and purification strategies for the production of betulinic acid and its lupane-type precursors in Saccharomyces cerevisiae [PDF]

, 2017
Microbial production of plant derived, biologically active compounds has the potential to provide economic and ecologic alternatives to existing low productive, plant-based processes. Current production of the pharmacologically active cyclic triterpenoid
Arnezeder, Bergs, Blank, Chen, Cheng, Co, Dai, del Castillo Agudo, Dzubak, Farrugia, Follegatti-Romero, Fukushima, Gruchattka, Huang, Jäger, Jäger, Kirby, Kratzer, Kuo, Lang, Li, Li, Maury, Moses, O'Connell, Perrone, Polakowski, Potze, Ressmann, Salmon, Sandoval, Segura, Shang, Steyer, Tan, Tang, Teixeira, Tippmann, van den Berg, van Hoek, Verstrepen, Westfall, Wick, Willis, Wriessnegger, Zangar, Zhang, Zhou, Zuco   +48 more
core   +1 more source

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

Advanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad, Yasmine Ruel, Roxane Pouliot, Davide Brambilla   +3 more
wiley   +1 more source