Results 151 to 160 of about 83,924 (285)

Handling non-ignorable dropouts in longitudinal data: A conditional model based on a latent Markov heterogeneity structure

, 2014
We illustrate a class of conditional models for the analysis of longitudinal data suffering attrition in random effects models framework, where the subject-specific random effects are assumed to be discrete and to follow a time-dependent latent process ...
Maruotti, Antonello
core  

Beta-Carotene [PDF]

, 2020
openaire   +1 more source

CpERF‐WRI1 Manipulates Ethylene Sensing by Regulating the Expression of CpERS1 and Fruit Ripening in Papaya

Plant Biotechnology Journal, EarlyView.
ABSTRACT Ethylene plays a crucial role in fruit ripening and is perceived by specialised receptor proteins embedded in the endoplasmic reticulum (ER) membrane. As an ethylene antagonist, 1‐methylcyclopropene (1‐MCP) binds to these receptors and delays papaya ripening, but improper use can cause ripening disorders.
Ziling Wu, Jiahui Cai, Faiz Ur Rahman, Wang Zheng, Qiunan Zhu, Weixin Chen, Xueping Li, Xiaoyang Zhu   +7 more
wiley   +1 more source

In Silico and In Vitro Methods in the Characterization of Beta-Carotene as Pharmaceutical Material via Acetylcholine Esterase Inhibitory Actions. [PDF]

Molecules, 2023
Muthuraman A, Ramesh M, Mustaffa F, Nadeem A, Nishat S, Paramakrishnan N, Lim KG.   +6 more
europepmc   +1 more source

Sweet Potato Gene Clusters Control Anthocyanin Biosynthesis and Leaf Morphology

Plant Biotechnology Journal, EarlyView.
ABSTRACT Sweet potato (Ipomoea batatas) exhibits diversity in pigmentation and leaf morphology, yet the genetic architecture and regulatory organisation underlying these traits remain poorly resolved, particularly with respect to organ‐specific control.
Dong An, Tiechen Shen, Shiyu Wu, Yanshen Li, Weijuan Fan, Mengxiao Yan, Yinghui Meng, Xinyi Wang, Ximing Xu, Zunfu Lv, Ling Yuan, Jun Yang, Guoquan Lu, Hongxia Wang   +13 more
wiley   +1 more source

Alternative microbial-based functional ingredient source for lycopene, beta-carotene, and polyunsaturated fatty acids. [PDF]

Heliyon, 2023
Saejung C, Lomthaisong K, Kotthale P.
europepmc   +1 more source

Drought‐Induced Abscisic Acid Accumulation in Soybean Roots Depends on NCED Gene Expression More Than Shoot‐to‐Root ABA Transport

Plant, Cell &Environment, EarlyView.
Abstract Abscisic acid (ABA) is a key phytohormone in plant responses to water deficit. Although there is extensive evidence that roots can synthesise ABA, recent findings suggest that local synthesis in response to dehydration contributes little to the root ABA pool compared to shoot‐sourced ABA.
Jaime Puértolas, Pedro Castro‐Valdecantos, Moxian Chen, Jianhua Zhang, Ian C. Dodd   +4 more
wiley   +1 more source

Evaluation of oxidized beta-carotene on sow and piglet immune systems, sow reproductive performance, and piglet growth. [PDF]

J Anim Sci, 2023
Elefson SK, Ross JW, Rademacher CJ, Greiner LL.   +3 more
europepmc   +1 more source

Algal Carotenoids. IX. Absolute Configuration of beta,epsilon-Caroten-2-ol, beta,beta-Caroten-2-ol, and beta,beta-Carotene-2,2'-diol. [PDF]

Acta Chemica Scandinavica, 1974
Richard Buchecker, Conrad Hans Eugster, Helge Kjøsen, Synnøve Liaaen-Jensen, Curt R. Enzell, Bengt Mannervik   +5 more
openaire   +1 more source

Vestigial Plastids in Parasitic Plants: Evolutionary Remnants or Adaptive Innovations?

Plant, Cell &Environment, EarlyView.
ABSTRACT Throughout the evolutionary history of plants, chloroplasts originating from a cyanobacterial endosymbiosis have undergone remarkable adaptation and specialization, giving rise to a multitude of plastid types. The evolution toward parasitism in plants represents a particularly extreme case of such specialization.
Laia Jené, Sergi Munné‐Bosch
wiley   +1 more source