Results 41 to 50 of about 65,053 (315)

Evaluation of different carbon sources for high frequency callus culture with reduced phenolic secretion in cotton (Gossypium hirsutum L.) cv. SVPR-2

Biotechnology Reports, 2015
An efficient protocol was developed to control excessive phenolic compound secretion during callus culture of cotton. As cotton is naturally rich in phenolic compounds factors influencing the phenolic compound secretion, callus induction and ...
G. Prem Kumar, Sivakumar Subiramani, Siva Govindarajan, Vinoth Sadasivam, Vigneswaran Manickam, Kanakachari Mogilicherla, Senthil Kumar Thiruppathi, Jayabalan Narayanasamy   +7 more
doaj   +1 more source

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

Advanced Materials Technologies, EarlyView.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz, Gökhan Ince, Ozgur Atalay   +2 more
wiley   +1 more source

Induction of embryonic callus from several Arabica coffee varieties using a combination of plant growth regulator formulations [PDF]

BIO Web of Conferences
This study aimed to investigate embryonic callus formation in four Arabica coffee varieties (Andungsari 1, Orange Bourbon, Gayo, and Lini S-795), conducted at Politeknik Negeri Jember in two stages. The first stage is the induction of primary callus from
Asmono Sepdian Luri, Setyoko Ujang, Rahmawati, Arifiana Nisa Budi, Erawati Dyah Nuning   +4 more
doaj   +1 more source

Introgressed Variation in TaMYB7‐A1 Drives Graded Dormancy and Climate‐Adaptive Pre‐Harvest Sprouting Resistance in Wheat

Advanced Science, EarlyView.
TaMYB7‐A1 directly activates TaABI5 to enhance ABA signaling and regulate ABA‐GA homeostasis, enforcing seed dormancy. Its superior allele, derived from wild einkorn introgression, harbors a MITE insertion that elevates expression and two amino acid substitutions that enhance transcriptional activity, collectively generating graded PHS resistance for ...
Hao Wang, Dongzhi Wang, Yafei Guo, Qi Zheng, Min Zhang, James Simmonds, Jian Hou, Xuemei Liu, Xuelei Lin, Xiaomin Bie, Xiansheng Zhang, Xiaohui Li, Yuan Chen, Xueyong Zhang, Cristobal Uauy, Fei Lu, Chengcai Chu, Zhixi Tian, Jun Xiao   +18 more
wiley   +1 more source

In Vitro Organogenesis of a Slipper Orchid, Paphiopedilum ‘Alma Gavaert’

Notulae Scientia Biologicae, 2018
The aim of the present study was to improve the regeneration efficiency of callus lines in a slipper orchid, Paphiopedilum ‘Alma Gavaert’. Three kinds of vegetative tissues, root, stem and leaf segments, were used as explants to induce callogenesis; out ...
Jen-Tsung CHEN
doaj   +1 more source

Bamboo‐Like Whiskers‐Reinforced Bioceramics Accelerate Large Segmental Bone Regeneration via Dual Modulation of Type‐H Vessels and Osteoinduction

Advanced Science, EarlyView.
The graphical abstract image of bamboo‐like whisker‐reinforced Ca‐P bioceramics accelerating large segmental bone regeneration. ABSTRACT Regenerative repair of segmental bone defect remains a major clinical challenge. The conventional mental implants suffer from mechanical strength mismatch and long‐term foreign bodies presence.
Cong Feng, Haibo Teng, Chuyao Xu, Jiaze He, Keting Liu, Xueying Li, Kai Zhang, Xiangdong Zhu, Xiangfeng Li, Jianguo Xu, Xingdong Zhang   +10 more
wiley   +1 more source

Light‐Switched Mesenchymal Stem Cells for In Situ Exosome Amplification in Craniofacial Bone Defect Reconstruction

Advanced Science, EarlyView.
Light‐switchable MSCs (MSC‐UCNPs) were constructed by intracellular incorporation of UCNPs. Upon 980 nm irradiation, UCNPs emitted localized ultraviolet light (365 nm), activating the ROS/HEXB/LAMP1 signaling pathway to suppress lysosome–multivesicular body fusion and thereby enhance exosome biogenesis. Embedded within an injectable hydrogel, MSC‐UCNPs
Tingting Wu, Yajing Liu, Shuman Wang, Xiaoming Bai, Luyun Zhang, Yuwei Liu, Zhiwen Fu, Chen Shi   +7 more
wiley   +1 more source

Cultura de calos e criopreservação de sementes de Cedrela fissilis Vellozo (Meliaceae) [PDF]

, 2005
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Programa de Pós-Graduação em BiotecnologiaCedrela fissilis Vellozo (Meliaceae) é uma espécie nativa da Floresta Atlântica, que produz madeira de grande valor econômico.
Laudano, Wellington Luiz de Souza
core  

Maltese literature in the language of the other: a case study in minority literatures’ pursuit of ‘majority’ = A literatura maltesa na linguagem do outro: um estudo de caso das literaturas minoritárias em busca da ‘maioridade’

Acta Scientiarum: Language and Culture, 2009
This paper explores some of the difficulties faced by so called minority literatures in attracting both popular and critical notice, particularly in view of the fact that recourse to the vernacular can foreclose dissemination of works in significant ...
Ivan Callus
doaj  

Multiple Transcriptomic Networks Regulate the Callus Development Process in Panax ginseng

Agronomy
Callus induction is one of the most important techniques in plant-based industries. Important features in the use of callus induction are the maintenance of pluripotency and the proliferation of cells.
Jaewook Kim, Jung-Woo Lee, Ick-Hyun Jo
doaj   +1 more source