OOIR: Observatory of International Research

Papers

(The H4-Index of Journal of Biotechnology is 30. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-09-01 to 2025-09-01.)

Article	Citations
Editorial Board	253
Enhancement of the production of terpenoid and flavonoid secondary metabolites in the ground and aerial parts of licorice composite plant in a hydroponic system	128
The physiological role of gamma-aminobutyric acid in relieving the effect of furfural inhibitor for improvement the production of lipid in D. intermedius Z8	94
In vitro synthesis of oryzamutaic acid H using recombinant L-lysine ε-dehydrogenase from Agrobacterium tumefaciens	89
Target-directed evolution of novel modulators of the dopamine transporter in Lobelia cardinalis hairy root cultures	87
Rational engineering of phospholipase C from Bacillus cereus HSL3 for simultaneous thermostability and activity improvement	80
Using gel microdroplets to develop a simple high-throughput screening platform for oleaginous microorganisms	74
Application of a biosurfactant from Pseudomonas cepacia CCT 6659 in bioremediation and metallic corrosion inhibition processes	72
Production of fucoxanthin from the microalga Tisochrysis lutea in the bubble column photobioreactor applying mass transfer coefficient	63
Engineering of a fungal steroid 11α-hydroxylase and construction of recombinant yeast for improved production of 11α-hydroxyprogesterone	58
OptMSP: A toolbox for designing optimal multi-stage (bio)processes	56
Production of (−)-α-bisabolol in metabolically engineered Saccharomyces cerevisiae	50
Fungal elicitors increase cell biomass, pyrroloquinazoline alkaloids production and gene expression levels of biosynthetic pathways in Adhatoda vasica Nees cell cultures	46
Short-term effect of biologically treated sugarcane vinasse on the growth of Triticum aestivum L. (wheat) and soil properties	45
Investigating subpopulation dynamics in clonal CHO-K1 cells with single-cell RNA sequencing	43
Engineering of a bacterial outer membrane vesicle to a nano-scale reactor for the biodegradation of β-lactam antibiotics	42
Development of transgenic algae strain expressing CTB-M2e fusion gene an approach towards the development of a universal edible vaccine in algae	42
Isolation of indole-3-acetic acid-producing Azospirillum brasilense from Vietnamese wet rice: Co-immobilization of isolate and microalgae as a sustainable biorefinery	41
Branched-chain polyamine beads for sensitive recovery and detection of low-copy DNA in aqueous solutions	40
Low specific growth rate and temperature in fed-batch cultures of a beta-propeller phytase producing Pichia pastoris strain under GAP promoter trigger increased KAR2 and PSA1-1 gene expression yieldin	39
Biotechnology under extreme conditions: Lichens after extreme UVB radiation and extreme temperatures produce large amounts of hydrogen	39
In silico design of CMV promoter binding oligonucleotides and their impact on inhibition of gene expression in Chinese hamster ovary cells	38
Epitope mapping of nanobodies binding the Alzheimer’s disease receptor SORLA	37
Retraction notice to “A recombinant H1 histone based system for efficient delivery of nucleic acids” [J. Biotechnol. 105 (2003) 215–226]	37
Culture medium optimization for producing biomethane by coal anaerobic digestion	35

Enhanced tolerance of Clostridium tyrobutyricum to lignin-derived phenolic acids by overexpressing native reductases	35
In vitro response of sugarcane (Saccharum spp. Hybrid) plantlets to flooding stress	35
A novel magnet-driven rotary mixing aerator for carbon dioxide fixation and microalgae cultivation: Focusing on bubble behavior and cultivation performance	35
Optimisation of coumaric acid production from aromatic amino acids in Kluyveromyces marxianus	32
Strategies and advances in the pretreatment of microalgal biomass	31
Engineering the activity and thermostability of a carboxylic acid reductase in the conversion of vanillic acid to vanillin	30
Enhanced methanol-xylose co-utilization strategy in Komagataella phaffii	30