Results 61 to 70 of about 282,702 (307)

Investigation of Salicylic Acid-induced Change on Flavonoids Production Under Cadmium Toxicity in Buckwheat (Fagopyrum Esculentum Moench) Plants [PDF]

, 2019
Salicylic acid (SA) is an imperative endogenous plant hormone. It is considered as one of the most important signaling molecule, involved in both abiotic and biotic stress tolerance.
Kavulych, Y. (Yana), Kobyletska, M. (Myroslava), Terek, O. (Olga)   +2 more
core   +3 more sources

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Oviposition by mutualistic seed-consuming pollinators reduces fruit abortion in a recently iscovered pollination mutualism [PDF]

, 2016
A prerequisite for the evolutionary stability of pollinating seed-consuming mutualisms is that each partner benefits from the association. However, few studies of such mutualism have considered the benefit gained by the pollinators.
Gao, Y.-Q., Peng, D.-L., Song, B., Song, M.-S., Stöcklin, Jürg, Sun, H.   +5 more
core   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

Seed Germination and Seedling Growth of Dendrocalumus brandisii in vitro, and the Inhibitory Mechanism of Colchicine

Frontiers in Plant Science, 2021
Bamboos seldom bloom and almost no seeds could be harvested, and, hence, few works are focused on germination physiology. Systematic research on the physiological effects of colchicine on germination and seedling growth of bamboo seeds is lacking.
Zhuo Lv, Zhuo Lv, Fangwei Zhu, Fangwei Zhu, Diankun Jin, Diankun Jin, Yufang Wu, Yufang Wu, Shuguang Wang, Shuguang Wang   +9 more
doaj   +1 more source

A novel aspect of essential oils: coating seeds with thyme essential oil induces drought resistance in wheat [PDF]

, 2019
Coating seeds with biostimulants is among the promising approaches in crop production to increase crop tolerance to drought stress. In this study, we evaluated the potential of coating durum wheat seeds of the cultivar ‘Karim’ with thyme essential oil on
Alesami, Noura, Araus Ortega, José Luis, Ben-Jabeur, Maissa, Djébali, Naceur, Gracia-Romero, Adrian, Hamada, Walid, López Carbonell, Marta, López Cristoffanini, Camilo Alonso, Serret Molins, M. Dolors, Vicente, Rubén   +9 more
core   +2 more sources

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Evolutionary-thinking in agricultural weed management [PDF]

, 2009
Agricultural weeds evolve in response to crop cultivation. Nevertheless, the central importance of evolutionary ecology for understanding weed invasion, persistence and management in agroecosystems is not widely acknowledged.
Ainsworth, Ainsworth, Andersson, Arntz, Ashley, Baker, Baker, Ball, Barberi, Barrett, Barrett, Barrett, Barton, Beckie, Beckie, Booth, Buhler, Burnside, Busi, Carroll, Cavers, Chapman, Cleland, Clements, Clements, Cocker, Connell, Cousens, Cousens, Coustau, Dauer, Derksen, Diggle, Drake, Dunbabin, Elena, Ellstrand, Fabrice Roux, Fernandez-Quintanilla, Franks, Franks, Fried, Fuhrer, Genton, Ghersa, Gressel, Gressel, Grime, Hairston, Hald, Hamrick, Harper, Hawes, Heap, Heap, Hermisson, Holst, Ianetta, Jacquemin, Jander, Jordan, Jordan, Jordan, Kassen, Kirchner, Lande, Lande, Le Corre, Le Roux, Leiss, Lenormand, Martin Vila-Aiub, Maxwell, Mayr, McCloskey, Menchari, Menchari, Merilä, Michael, Morgan, Mortensen, Mortimer, Moss, Naylor, Neve, Neve, Neve, Neve, Neve, Novak, Oerke, Orr, Orr, Owen, Patterson, Paul Neve, Pedersen, Pimentel, Plowman, Powles, Powles, Powles, Preston, Ray, Reboud, Reboud, Reboud, Reed, Roux, Roux, Roux, Roux, Roux, Ruegg, Ryan, Sahli, Salzmann, Sherry, Smith, Sultan, Swanton, Tabashnik, Tardif, Thompson, Van Acker, Van Valen, Vila-Aiub, Wang, Warwick, Warwick, Warwick, Warwick, Warwick, Weaver, Weiner, Weinig, Westra, Wijngaarden, Wilczek, Willi, Ziska   +140 more
core   +2 more sources

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

Plant Pumilio proteins: Parallels and prospects of antagonistic functions in non-plant organisms

Current Plant Biology
Pumilio (PUM) proteins belong to the Puf family of RNA binding proteins that shows very strong conservation across eukaryotes, both structurally and functionally.
Annika Liefferink, Mariana A.S. Artur, Leónie Bentsink   +2 more
doaj   +1 more source