O. E. Afieroho

University of Port Harcourt

Publishing since 2011, latest 2026

Pharmacology
Plant Science
Food Science
Pharmacology
Molecular Biology
Endocrinology, Diabetes and Metabolism

Publications: 302011–2026
Citations: 168to those papers
h-index: 8i10-index 7
Field-weighted impact: 0.551.00 is the world average
World top 10%: 3%1 of 30 scored papers
Open access: 83%25 papers free to read

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Career

On their papers

Every institution they have given on a paper.

Publications

30 in all

The Effect of a Herbal Product Containing Vernonia Amygdalina L. (Asteraceae) and Hibiscus Sabdariffa L. (Malvaceae) on Glycemic Index in Sub-Acute Dexamethasone Treated Mice.
2026International Journal of Research and Innovation in Applied ScienceJournalSenior author0 citations10.51584/ijrias.2026.11050011
Evaluation of anti-diabetic effect of two local herbal medicinal preparations containing Cordyline fruticosa (l.) A. Chev in Rivers State, Nigeria

Download CV:PDFWord

Citations received each year

Peerford

To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

What they work on

From the classification of each paper

Subfields

Pharmacology1033%
Plant Science1033%
Food Science930%
Pharmacology827%
Molecular Biology723%
Endocrinology, Diabetes and Metabolism620%
Analytical Chemistry310%
Complementary and alternative medicine310%
Organic Chemistry310%
Biochemistry27%

Health Sciences
Life Sciences
Physical Sciences

Topics most written on

Fungal Biology and Applications7
Natural Antidiabetic Agents Studies6
Phytochemistry and Bioactivity Studies6
Essential Oils and Antimicrobial Activity5
Natural product bioactivities and synthesis4
Analytical Methods in Pharmaceuticals3
Natural Compound Pharmacology Studies3
Psidium guajava Extracts and Applications3
Bioactive Compounds and Antitumor Agents2
Diverse Scientific Research Studies2
Pesticide Residue Analysis and Safety2
Phytochemistry and Biological Activities2

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where their co-authors are

10% of their papers have a co-author abroad

papers co-written1111222Home

Most frequent partner countries

South Africa2
Germany1

Papers with at least one author in that country.

Institutions written with most

University of IbadanNG3 papers
Zankli Medical CentreNG3 papers
National Institute for Pharmaceutical Research and DevelopmentNG3 papers
Chukwuemeka Odumegwu Ojukwu UniversityNG3 papers
Chukwuemeka Odumegwu Ojukwu University, Igbariam CampusNG3 papers
Rhodes UniversityZA2 papers
Bingham UniversityNG2 papers
Rivers State UniversityNG2 papers
Heinrich Heine University DüsseldorfDE1 paper
University of NigeriaNG1 paper

Where they publish

Tropical Journal of Pharmaceutical Research3
Future Journal of Pharmaceutical Sciences2
GSC Advanced Research and Reviews2
GSC Biological and Pharmaceutical Sciences2
International Journal of Biological and Pharmaceutical Sciences Archive2
International Journal of Science and Research Archive

Development goals addressed

From each paper’s title and abstract

3Good health and well-being9
2Zero hunger5
15Life on land5
6Clean water and sanitation2
9Industry, innovation and infrastructure1

Most cited

A Simple UV Spectrophotometric Method for the Determination of Levofloxacin in Dosage Formulations
Tropical Journal of Pharmaceutical Research
201139 citationsOpen access · Gold
Anti-tuberculosis lupane-type isoprenoids from Syzygium guineense Wild DC. (Myrtaceae) stem bark
Future Journal of Pharmaceutical Sciences3
201723 citationsOpen access · Hybrid
Two new acylated flavonol glycosides from Mimosa pigra L. leaves sub-family Mimosoideae

GSC Biological and Pharmaceutical Sciences

Phytochemical and larvicidal evaluation of stem bark of Vernonia amygdalina

2023International Journal of Science and Research ArchiveJournalOpen accessSenior authorCorresponding1 citation10.30574/ijsra.2023.9.1.0360

A Sesquiterpene Enol Carboxylic Acid from Pleurotus tuber regium Sclerotium

2023Scholars International Journal of Chemistry and Material SciencesJournalOpen access0 citations10.36348/sijcms.2023.v06i03.001

Pharmacognostic and Physicochemical evaluation of Harungana madagascariensis Lam. Ex Poir fruit (Hypericaceae)

2023International Journal of Biological and Pharmaceutical Sciences ArchiveJournalOpen accessCorresponding0 citations10.53771/ijbpsa.2023.5.2.0026

Importance of Mushrooms for Food Security in Africa

2022Sustainability Sciences in Asia and AfricaBook chapter10 citations10.1007/978-981-16-6771-8_20

Evaluation of urease inhibitory and free radical scavenging activities of Microsorum pustulatum (G. Frost) copel leaves (Polypodiaceae)

2022International Journal of Biological and Pharmaceutical Sciences ArchiveJournalOpen accessCorresponding1 citation10.53771/ijbpsa.2022.4.1.0075

Antiplasmodial Activity of the n-Hexane Extract from Pleurotus ostreatus (Jacq. ex. Fr) P. Kumm.

2018Turkish Journal of Pharmaceutical SciencesJournalOpen accessFirst authorCorresponding11 citations10.4274/tjps.18894

A Novel Normethylfriedelane-Type Isoprenoid from Syzygium guineense Stem Bark

2018Chemistry of Natural CompoundsJournalSenior authorCorresponding3 citations10.1007/s10600-018-2271-9

An antiplasmodial depside from a nigerian lichen dirinaria picta, epiphytic on the oil palm Elaeis Guineense

2018Redalyc (Universidad Autónoma del Estado de México)JournalFirst author1 citation

Anti-tuberculosis lupane-type isoprenoids from Syzygium guineense Wild DC. (Myrtaceae) stem bark

2017Future Journal of Pharmaceutical SciencesJournalOpen accessSenior authorCorresponding23 citations10.1016/j.fjps.2017.05.002

Two new acylated flavonol glycosides from Mimosa pigra L. leaves sub-family Mimosoideae

2016Future Journal of Pharmaceutical SciencesJournalOpen access23 citations10.1016/j.fjps.2016.08.003

ANTIMYCOBACTERIAL CHROMONE RHAMNOSIDE FROM MIMOSA PIGRA LINN. (FABACEAE) AERIAL PART

2015International Research Journal of PharmacyJournalOpen accessSenior author5 citations10.7897/2230-8407.06786

A Spectrophotometric Method for the Determination of Ramipril in Solid Dosage Forms

2012Tropical Journal of Pharmaceutical ResearchJournalOpen accessFirst author10 citations10.4314/tjpr.v11i2.15

An Ultraviolet-Spectrophotometric Method for the Determination of Glimepiride in Solid Dosage Forms

2011Diabetes Technology & TherapeuticsJournalFirst authorCorresponding7 citations10.1089/dia.2010.0237

Malaysian Journal of Medical and Biological Research2

Chemistry of Natural Compounds1

How it can be read

83% free to read

Diamond 11 · 37%Free to read and to publish
Gold 3 · 10%In an open-access journal
Hybrid 9 · 30%Open in a subscription journal
Bronze 1 · 3%Free to read, no open licence
Green 1 · 3%A copy in a repository
Closed 5 · 17%Behind a paywall

Who funds it

6 of 30 papers name a funder

Kwame Nkrumah University of Science and Technology3
Royal Society2
Royal Society of Chemistry2
Deutsche Forschungsgemeinschaft1
Fundação de Amparo à Pesquisa do Estado de São Paulo1

Future Journal of Pharmaceutical Sciences

201623 citationsOpen access · Hybrid

Antiplasmodial Activity of the n-Hexane Extract from Pleurotus ostreatus (Jacq. ex. Fr) P. Kumm.

Turkish Journal of Pharmaceutical Sciences3

201811 citationsOpen access · Diamond