Results 171 to 180 of about 4,878 (253)

In Vitro Micropropagation of Native Ulluco (<i>Ullucus tuberosus</i> Caldas) from the Amazonas Region of Peru. [PDF]

Plants (Basel)
Fernández-Poquioma DM, Llaja-Zuta E, Hernández-Amasifuen AD, Condori-Apfata JA.   +3 more
europepmc   +1 more source

Protein Tyrosine Phosphatase 1B‐Mediated Granulosa Cell Insulin Resistance Links Metabolic Stress to Aging‐Relevant Ovarian Dysfunction and Is Reversed by Gengnianchun

Aging Cell, Volume 25, Issue 6, June 2026.
Metabolic stress induces insulin resistance and upregulates PTP1B in granulosa cells, leading to aging‐relevant ovarian dysfunction. Gengnianchun (GNC) suppresses PTP1B, restores IRS1–AKT2–GLUT4 signaling, and preserves follicles, highlighting PTP1B as a therapeutic target for ovarian dysfunction in metabolically vulnerable states.
Yanqiu Rao, Ting Xu, Yan Ding, Jun Li, Lingyun Gao, Yun Wang, Wenjun Wang   +6 more
wiley   +1 more source

Inter situ collections as a strategy to conserve an exceptional plant species from the Amazon rainforest. [PDF]

PLoS One
Escobar DFE, Gastauer M, Ramos SJ, Caldeira CF.   +3 more
europepmc   +1 more source

Tumour Necrosis Factor‐α Promotes Pyroptosis in Diabetic Liver Injury via the HMGB1/TLR4/MyD88/NF‐κB Pathway

Journal of Cellular and Molecular Medicine, Volume 30, Issue 11, June 2026.
ABSTRACT Diabetic liver injury (DLI) is a serious inflammatory complication, with tumour necrosis factor‐alpha (TNF‐α) recognized as a key pro‐inflammatory cytokine. This study aimed to investigate the protective effect of TNF‐α inhibition on DLI and to elucidate the underlying molecular mechanisms, focusing on the novel role of pyroptosis.
Dayin Chen, Jiajun Cheng, Bin Ni, Ruixin Zhu, Wei Wu, Minghui Zhang, Yihe Cao, Zhimei Jiang, Hongyu Sui   +8 more
wiley   +1 more source

Establishment of an Organogenesis-Based Regeneration System and Induction of Somatic Embryogenesis in <i>Catalpa ovata</i>. [PDF]

Plants (Basel)
Bao P, Huo X, Sun J, Qu G, Ma W, Wang J, Hu R.   +6 more
europepmc   +1 more source

Curcumin Targets Crispld2 to Suppress Hepatic Stellate Cell Activation via PI3K/AKT Pathway Inhibition in Hepatic Fibrosis

Liver International, Volume 46, Issue 6, June 2026.
ABSTRACT Background & Aims Hepatic fibrosis (HF) is a key pathological process in the development of chronic liver disease, and the activation of hepatic stellate cells (HSCs) is its core driving factor. Although curcumin, as a natural polyphenolic compound, has therapeutic potential, its specific mechanism in HF is still unclear.
Ling Liu, Jintao Zheng, Ye Wang, Chenao Yang, Yuqiang Shan, Changku Jia   +5 more
wiley   +1 more source

Integrated media and plant growth regulators comparative evaluation for enhanced in vitro propagation and acclimatization of Selenicereus Costaricensis. [PDF]

BMC Plant Biol
Ahmed EZ, Hussien ET, Ahmed MF, Nasser MA, Razik ABA, Aly H.   +5 more
europepmc   +1 more source

Ex vitro rooting and acclimatization of mulberry shoots.

The Journal of Sericultural Science of Japan, 1993
openaire   +1 more source

Maternal cardiometabolic dysfunction and fetal sex‐specific alterations to uterine vascular reactivity in an ovine model of obesity during pregnancy

The Journal of Physiology, Volume 604, Issue 12, Page 5011-5030, 15 June 2026.
Abstract figure legend We developed a novel ovine model of diet‐induced maternal obesity, where ewes were fed a control or obesogenic diet for 60 days pre‐pregnancy and throughout gestation. Pregnant ewes were surgically instrumented to assess maternal cardiovascular function near term.
Rachael C. Crew, Anna L. K. Cochrane, Youguo Niu, Sage G. Ford, Clement L. R. Cahen, Skaai H. Davison, Michael P. Murphy, Susan E. Ozanne, Dino A. Giussani   +8 more
wiley   +1 more source

Micropropagation and Acclimatization of <i>Globba bicolor</i> Gagnep. with Phytochemical Profiling and Antioxidant Evaluation. [PDF]

Biology (Basel)
Saensouk S, Sonthongphithak P, Dankasai T, Chumroenphat T, Nonthalee S, Muangsan N, Saensouk P.   +6 more
europepmc   +1 more source