Tissue Culture TRIZ Cases

Increasing microRNA-199a expression via oligonucleotide administration targets CD44 and c-Myc to inhibit prostate cancer cell proliferation.

GB1 epitope tag resolves low yield and activity trade-offs by enhancing solubility while enabling Fc affinity purification.

Backcross breeding establishes stable genetic lines in cotton variety 468300G, reducing unpredictability of traditional breeding cycles.

Segmentation breeding develops homozygous inbred lines to resolve the contradiction between genetic diversity and uniformity of the hybrid population.

Cultivar H37115 utilizes molecular marker-assisted selection to combine desirable agronomic traits in garden beans.

Cotton variety 03Y047 applies molecular markers to resolve the contradiction between breeding cycle duration and genetic reliability.

Green Thunder lettuce cultivar exhibits uniformity and stability through structured breeding protocols.

Molecular marker selection replaces mechanical crossing to reduce breeding cycle duration and resource consumption.

Molecular marker-assisted selection accelerates SB4348 breeding by replacing phenotypic observation with DNA-level trait detection.

Canola variety 46H75 combines cytoplasmic male sterility with molecular markers to stabilize genetic traits.

SCV470336 canola line overcomes complex breeding constraints by using male-sterile intermediaries to introduce blackleg and Fusarium wilt resistance traits.

Segmenting thick scaffolds into layered structures with pre-vascularization resolves nutrient transport limits while maintaining high cell density.

Cationic peptide conjugation allows proteins to enter dissolvable multilayered films, overcoming assembly control limits while maintaining biological activity.