OOIR: Observatory of International Research

Papers

(The H4-Index of Microbial Cell Factories is 45. 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 2022-08-01 to 2026-08-01.)

Article	Citations
PRMT5 promotes cellulase production by regulating the expression of cellulase gene eg2 through histone methylation in Ganoderma lucidum	186
Strategic optimization of conditions for the solubilization of GST-tagged amphipathic helix-containing ciliary proteins overexpressed as inclusion bodies in E. coli	157
Optimised stress – intensification of pyocyanin production with zinc oxide nanoparticles	156
Promising approaches for the assembly of the catalytically active, recombinant Desulfomicrobium baculatum hydrogenase with substitutions at the active site	123
pTripleTREP – A vector for tightly controlled expression and purification of virulence factors in Staphylococcus aureus	122
Fermentative aminopyrrolnitrin production by metabolically engineered Corynebacterium glutamicum	122
Overexpression of msnA reprograms metabolism to enhance recombinant protein secretion across Aspergillus species	118
Identification of a polyphenol O-methyltransferase with broad substrate flexibility in Streptomyces albidoflavus J1074	113
Candolleomyces candolleanus P9 from Altay Glycyrrhiza: β-glucosidase-mediated biotransformation	99
Non-targeted metabolomic profile of Leuconostoc mesenteroides-fermented milk reveals differentially expressed metabolites associated with electro-fermentation	95
Seven inducible promoters for Zymomonas mobilis	91
Biotransformation of triterpenoid ganoderic acids from exogenous diterpene dihydrotanshinone I in the cultures of Ganoderma sessile	89
Engineered Clostridium butyricum: a promising application of synthetic biology in comprehensive health	89
In vivo and In vitro evaluation of the antifungal activity of the PGPR Bacillus amyloliquefaciens RaSh1 (MZ945930) against Alternaria alternata with growth promotion influences on Capsicum annuum L. p	81
A temperature dependent pilin promoter for production of thermostable enzymes in Thermus thermophilus	75
Combining computer-aided enzyme design and chromosomal integration for plasmid-free biosynthesis of 1,5-pentanediol in Escherichia coli	73
Intestinal mucosal microbiota mediate amino acid metabolism involved in the gastrointestinal adaptability to cold and humid environmental stress in mice	71
Citrate synthase variants improve yield of acetyl-CoA derived 3-hydroxybutyrate in Escherichia coli	69
Docking-guided and phosphomimetic rational engineering of glucose-insensitive xylose transporters from Trichoderma reesei	69
High-copy plasmid engineering enhances recombinant protein and antimicrobial peptide production in Corynebacterium glutamicum	66
Non-ribosomal peptide synthetase (NRPS)-encoding products and their biosynthetic logics in Fusarium	63
Characterization of a pleiotropic regulator MtrA in Streptomyces avermitilis controlling avermectin production and morphological differentiation	61
Programming Bordetella pertussis lipid A to promote adjuvanticity	59
Research advances in the identification of regulatory mechanisms of surfactin production by Bacillus: a review	58
The nutritional composition and cell size of microbial biomass for food applications are defined by the growth conditions	57

Camptothecin bioprocessing from Aspergillus terreus, an endophyte of Catharanthus roseus: antiproliferative activity, topoisomerase inhibition and cell cycle analysis	56
Human growth hormone inclusion bodies present native-like secondary and tertiary structures which can be preserved by mild solubilization for refolding	55
Screening of Red Sea- and Mediterranean Sea-derived Actinomycetes for Antimicrobial and Antitumor activities: LC-ESI-HRMS-based Metabolomics Study	53
Antimicrobial and antiproliferative activity of biosynthesized manganese nanocomposite with amide derivative originated by endophytic Aspergillus terreus	53
Copper biosorption by Bacillus pumilus OQ931870 and Bacillus subtilis OQ931871 isolated from Wadi Nakheil, Red Sea, Egypt	52
Lead remediation by geological fluorapatite combined with Penicillium Oxalicum and Red yeast	51
Bioproduction and optimization of newly characterized melanin pigment from Streptomyces djakartensis NSS-3 with its anticancer, antimicrobial, and radioprotective properties	51
Enhanced sucrose production by controlling carbon flux through CfrA expression in Synechocystis sp. PCC 6803	51
A production platform for disulfide-bonded peptides in the periplasm of Escherichia coli	49
Transforming microbial pigment into therapeutic revelation: extraction and characterization of pyocyanin from Pseudomonas aeruginosa and its therapeutic potential as an antibacterial and anticancer ag	49
Gut microbiome and metabolome signatures in calcium oxalate stone recurrence: a multi-omics study	49
A review on microbes mediated resource recovery and bioplastic (polyhydroxyalkanoates) production from wastewater	49
Efficient Escherichia coli platform for L-proline biosynthesis via systematic metabolic engineering	49
Green synthesis of silver nanoparticles (AgNPs) from G. stearothermophilus GF16: stable and versatile nanomaterials with antioxidant, antimicrobial, and catalytic properties	47
A new Clonostachys Sp. ZBS49 filamentous fungus with high production of betulinic acid and its inhibitory effect on liver cancer cells	47
Metabolic engineering of Saccharomyces cerevisiae for enhanced taxadiene production	47
Characterization of 17β-estradiol-degrading enzyme from Microbacterium sp. MZT7 and its function on E2 biodegradation in wastewater	47
High-density fermentation of Haemophilus parasuis serovar 12 using a hybrid optimization strategy and its associated metabolic rewiring	47
Correction to: Engineering the synthetic β-alanine pathway in Komagataella phaffii for conversion of methanol into 3-hydroxypropionic acid	46
Optimization of biotransformation processes of Camarosporium laburnicola to improve production yields of potent telomerase activators	45