Results 101 to 110 of about 601,157 (307)

AaMYB3 interacts with AabHLH1 to regulate proanthocyanidin accumulation in Anthurium andraeanum (Hort.)—another strategy to modulate pigmentation

Horticulture Research, 2019
Plant physiology: Regulating the biosynthesis of survival mechanisms Two genes have been discovered that drive the production of survival-associated molecules in plants.
Chonghui Li, Jian Qiu, Surong Huang, Junmei Yin, Guangsui Yang   +4 more
doaj   +1 more source

Enhancing genetic algorithms using multi mutations [PDF]

, 2016
Mutation is one of the most important stages of the genetic algorithm because of its impact on the exploration of global optima, and to overcome premature convergence. There are many types of mutation, and the problem lies in selection of the appropriate type, where the decision becomes more difficult and needs more trial and error.
Hassanat, Ahmad B, Alkafaween, Esra’a, Alnawaiseh, Nedal A, Abbadi, Mohammad A, Alkasassbeh, Mouhammd, Alhasanat, Mahmoud B   +5 more
openaire   +2 more sources

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

Metabolomic and transcriptomic basis of photoperiodic response regulation in broomcorn millet (Panicum miliaceum L.)

Scientific Reports
To elucidate the mechanisms underlying photoperiodic responses, we investigated the genomic and metabolomic responses of two broomcorn millet (Panicum miliaceum L.) genotypes.
Junjie Wang, Hangyu Li, Rui Li, Ling Chen, Xiang Tian, Zhijun Qiao   +5 more
doaj   +1 more source

Physiological Response of Dendrobium Udomsri Beauty under Low-temperature Treatment

HortScience
Denphal-type Dendrobium is the famous cut and potted flower in the world, and most cultivated in tropical and subtropical regions. However, it often suffers from cold in winter in subtropical regions.
Xiaoyun Yu, Shunjin Mo, Zhiqun Zhang, Shunjiao Lu, Yi Liao, Junhai Niu, Junmei Yin, Shuangshuang Yi   +7 more
doaj   +1 more source

Progress and prospects in harnessing wild relatives for genetic enhancement of salt tolerance in rice. [PDF]

Front Plant Sci, 2023
Padmavathi G, Bangale U, Rao KN, Balakrishnan D, Arun MN, Singh RK, Sundaram RM.   +6 more
europepmc   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Genetic Enhancement of Cereals Using Genomic Resources for Nutritional Food Security. [PDF]

Genes (Basel), 2023
Chaudhary N, Salgotra RK, Chauhan BS.
europepmc   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source