Results 91 to 100 of about 134,909 (342)
Callus holds great potential for biotechnology applications in plants. In this study, several experiments were performed to establish a protocol for in vitro induction of good quality callus by using immature cotyledons and embryos of Juglans regia cv ...
Xiao-Dong CAI +2 more
doaj +1 more source
In vitro Culture of Several Rice Cultivars [PDF]
Tissue culture methods have been established to regenerate certain rice (Oryza sativa L) cultivars, but regeneration of the rice cultivars widely grown in Arkansas has not been reported.
Al-Khayri, Jameel M. +4 more
core +2 more sources
Semicontinuous Bioreactor Production of Recombinant Butyrylcholinesterase in Transgenic Rice Cell Suspension Cultures. [PDF]
An active and tetrameric form of recombinant butyrylcholinesterase (BChE), a large and complex human enzyme, was produced via semicontinuous operation in a transgenic rice cell suspension culture.
Corbin, Jasmine M +9 more
core +2 more sources
Injuries in deep time: interpreting competitive behaviours in extinct reptiles via palaeopathology
ABSTRACT For over a century, palaeopathology has been used as a tool for understanding evolution, disease in past communities and populations, and to interpret behaviour of extinct taxa. Physical traumas in particular have frequently been the justification for interpretations about aggressive and even competitive behaviours in extinct taxa.
Maximilian Scott +3 more
wiley +1 more source
Chromosome instability in 'Carrizo' citrange + Citrus macrophylla somatic hybrids [PDF]
Somatic hybridization by protoplast fusion is a very useful technique for citrus rootstock breeding. Indeed, it theoretically allows the accumulation of all genes of the parents, irrespective of their heterozygosity level and therefore the addition of ...
Aleza, Pablo +5 more
core
Ring Formation in Sesquiterpene Synthesis: Biomimetic vs. Non‐Biomimetic Strategies
A short review of cyclase enzyme‐mediated ring formation in sesquiterpene biosynthesis is presented as a prelude to six case studies examining the merits and demerits of biomimetic vs. non‐biomimetic strategies for carbocyclisation in the total synthesis of this iconic natural product class.
Bohan Lin, Chen Dai, Alan C. Spivey
wiley +1 more source
An Improved Transformation System for Molecular Biology Research in Peach Fruit
Schematic Diagram of Repeated Agrobacterium‐Mediated Transformation. A triple‐stage on‐tree Agrobacterium injection enables gene manipulation in peach with up to 32‐day expression, supporting efficient, nonheritable functional analysis without tissue culture.
Chunhong Li +7 more
wiley +1 more source
The objective of this study was to obtain the optimal medium for callus induction from thallus explants of Kappaphycus alvarezii (Doty) Doty. Before cultured, Cottonii seaweeds collected from the Natuna Islands (Riau Islands Province) were ...
Erina Sulistiani
doaj +1 more source
Abstract Background Children with conduct problems often present with a range of complex needs and many factors have the potential to complicate the delivery of evidence‐based interventions for conduct problems. Little, however, is known about how to optimise the delivery of such interventions for complex cases, and there has been a lack of consensus ...
Jessica M. Barker, David J. Hawes
wiley +1 more source
We examined the genetic variation in the callus performance of the Al–tolerant and Al–susceptible genotypes of sorghum (Sorghum bicolor L.) on Al–containing medium. Addition of Al to the medium with a low pH, low Ca and low phosphate resulted in a severe
A. Anas, Tomohiko Yoshida
doaj +1 more source

