Results 81 to 90 of about 68,233 (207)

Bottom‐Up Assembly of Amorphous Metal–Organic Frameworks From Proton Conductive Metal–Organic Polyhedra

Small, EarlyView.
Structural control in amorphous MOFs (aMOFs) remains challenging compared to their crystalline counterparts. We report a bottom‐up strategy using metal‐organic polyhedra as predefined building units. By crosslinking these clusters, we preserve intrinsic node functionality within aMOFs, achieving proton conductivity up to 4.8 mS cm−1 at 85°C and 90% RH,
Nattapol Ma, Daiki Umeyama, Hiroki Yamada, Soracha Kosasang   +3 more
wiley   +1 more source

Ginsenoside Rh2 regulates triple-negative breast cancer proliferation and apoptosis via the IL-6/JAK2/STAT3 pathway

Frontiers in Pharmacology
IntroductionTriple-negative breast cancer (TNBC) is the most challenging subtype of breast cancer to treat. While previous studies have demonstrated that ginsenoside Rh2 induces apoptosis in TNBC cells, the specific molecular targets and underlying ...
Rumeng Ding, Quancheng Kan, Ting Wang, Ran Xiao, Yanan Song, Duolu Li   +5 more
doaj   +1 more source

Transcriptome Analyses of the Anti-Proliferative Effects of 20(S)-Ginsenoside Rh2 on HepG2 Cells

Frontiers in Pharmacology, 2019
20(S)-ginsenoside Rh2 (Rh2), a well-known protopanaxadiol-type ginsenoside from Panax ginseng has especially gained attention for its anticancer activities on various types of human cancer cells.
Ji Zhang, Weibo Li, Qiaoyun Yuan, Jing Zhou, Jianmei Zhang, Yufeng Cao, Guangbo Fu, Weicheng Hu   +7 more
doaj   +1 more source

Ginsenoside Rh2 Reduces Ischemic Brain Injury in Rats

Biological and Pharmaceutical Bulletin, 2004
Ginseng was incubated under mildly acidic conditions and its inhibitory effect on a rat ischemia-reperfusion model was investigated. When ginseng was treated with 0.1% hydrochloric acid at 60 degrees C, its protopanaxadiol saponins were transformed to diasteromeric ginsenoside Rg3 and Delta20-ginsenoside Rg3.
Eun-Kyung, Park, Min-Kyung, Choo, Jin Kyung, Oh, Jong Hoon, Ryu, Dong-Hyun, Kim   +4 more
openaire   +3 more sources

OsFKBP20‐1b stabilizes OsUPF1 and OsUPF2 to promote the degradation of aberrant mRNAs during dehydration stress

Journal of Integrative Plant Biology, EarlyView.
The rice protein OsFKBP20‐1b protects key RNA‐surveillance factors from breakdown, so they can better eliminate defective messages. This RNA quality‐control boost reduces errors and helps plants survive drought, revealing a link between RNA control and drought tolerance.
Haemyeong Jung, Hyun Ji Park, Seung Hee Jo, Ki‐Hong Jung, Choonkyun Jung, Hye Sun Cho   +5 more
wiley   +1 more source

Rapid adaptive evolution of colour vision in the threespine stickleback radiation. [PDF]

, 2016
Vision is a sensory modality of fundamental importance for many animals, aiding in foraging, detection of predators and mate choice. Adaptation to local ambient light conditions is thought to be commonplace, and a match between spectral sensitivity and ...
Heckman, Nancy, Owens, Gregory L, Rennison, Diana J, Schluter, Dolph, Veen, Thor   +4 more
core  

Ginsenoside Rb1 is transformed into Rd and Rh2 by Microbacterium trichothecenolyticum

Journal of Microbiology and Biotechnology, 2013
Ginsenosides are the most important ingredient of ginseng and are known to possess many pharmacological and biological effects. Rb1, a major protopanaxadiol ginsenoside, is the most abundant ginsenoside in Panax ginseng C.A Meyer and can be hydrolyzed into more pharmaceutically potent minor ginsenosides.
Hansoo, Kim, Jeong-Hoon, Kim, Phil Young, Lee, Kwang-Hee, Bae, Sayeon, Cho, Byoung Chul, Park, Heungsop, Shin, Sung Goo, Park   +7 more
openaire   +2 more sources

Positive transitions—Parents' experiences with transitions of their child with special educational needs in regular primary education

Journal of Research in Special Educational Needs, Volume 26, Issue 3, July 2026.
Abstract Despite the importance of positive transitions for children's future development, little is known about how Dutch parents experience transitions of their children with SEN in regular education. Therefore, the current study aimed (a) to investigate the experiences of parents in the Dutch context of their children with SEN, and (b) to identify ...
Aline Oelen, Margreet R. Luinge, Marie Louise Luttik, Annelies Kassenberg, Alexander Minnaert   +4 more
wiley   +1 more source

Eco‐Friendly Bioplastic Film Produced With Green Plantain Starch (Musa paradisiaca L.): Effect of Activated Carbon Addition and Hydrothermal Modification

Polymer Composites, Volume 47, Issue 9, Page 8048-8063, 10 May 2026.
Activated Carbon as a Reinforcing Material for Starch Bioplastics. ABSTRACT Eco‐friendly starch‐based bioplastic films reinforced with activated carbon (AC) were produced using green plantain starch in its native and heat‐moisture treatment (HMT) forms to overcome typical limitations of starch materials, such as low mechanical strength and poor water ...
Eduardo Bruno Macêdo Viana, Matheus Ferreira Almeida, Maria José Missão Cordeiro, Sara Moreno Pereira Lacerda, Alcebíades Rebouças São José, Renata Cristina Ferreira Bonomo, Cassiara Camelo Eloi de Souza, Mateus Pereira Flores Santos, Cristiane Martins Veloso   +8 more
wiley   +1 more source

COMPARATIVE STUDY OF ECHINOCHROME A, OXYGENATED CAROTENOIDS, GINSENOSIDE Rh2, LUTEOLIN DISULFATE AND METFORMIN AS A MEAN TO POTENTIATE ANTITUMOR EFFECT OF DOXORUBICIN

Медицинская иммунология, 2018
This work concerned a comparative study of potentiating effects produced by some drugs of natural origin, as well as metformin, upon antitumor activity of doxorubicin. An increased therapeutic efficacy of doxorubicin used in combination with echinochrome
A. V. Tsybulsky, A. M. Popov, A. A. Klimovich, A. A. Artyukov, E. Ya. Kostetsky, M. D. Veselova   +5 more
doaj   +1 more source