Shakir Ullah

1.4k total citations · 1 hit paper
67 papers, 873 citations indexed

About

Shakir Ullah is a scholar working on Molecular Biology, Plant Science and Surgery. According to data from OpenAlex, Shakir Ullah has authored 67 papers receiving a total of 873 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Molecular Biology, 14 papers in Plant Science and 8 papers in Surgery. Recurrent topics in Shakir Ullah's work include Gut microbiota and health (10 papers), Epilepsy research and treatment (7 papers) and Pharmacological Effects and Toxicity Studies (5 papers). Shakir Ullah is often cited by papers focused on Gut microbiota and health (10 papers), Epilepsy research and treatment (7 papers) and Pharmacological Effects and Toxicity Studies (5 papers). Shakir Ullah collaborates with scholars based in Pakistan, China and Egypt. Shakir Ullah's co-authors include Jafar Khan, Zhonghua Tang, Jiru Xu, Siruo Zhang, Ahmed A. Elateeq, Asif Khan, Yuan Lü, Huan Li, Sajid Ali and Yaseen Khan and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Science of The Total Environment and Scientific Reports.

In The Last Decade

Shakir Ullah

59 papers receiving 854 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Plant Metabolomics: An Overview of the Role of Primary and Secondary Metabolites against Different Environmental Stress Factors

2023 182 citations Shakir Ullah, Zhonghua Tang et al. Life profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Shakir Ullah Pakistan	16	393	283	98	95	78	67	873
Mohamed Hussein Egypt	19	320 0.8×	194 0.7×	117 1.2×	86 0.9×	76 1.0×	71	1.2k
Lijun Hao China	17	364 0.9×	193 0.7×	60 0.6×	82 0.9×	58 0.7×	38	1.0k
Xiaoquan Guo China	22	607 1.5×	121 0.4×	48 0.5×	138 1.5×	64 0.8×	112	1.5k
Cui Liu China	21	409 1.0×	429 1.5×	43 0.4×	54 0.6×	185 2.4×	59	1.3k
Yanzhu Zhu China	22	292 0.7×	521 1.8×	50 0.5×	42 0.4×	26 0.3×	54	1.1k
Mahejibin Khan India	13	342 0.9×	172 0.6×	19 0.2×	164 1.7×	105 1.3×	26	1.1k
Abbas Jafarian‐Dehkordi Iran	21	418 1.1×	280 1.0×	55 0.6×	36 0.4×	241 3.1×	79	1.1k
Sohair R. Fahmy Egypt	18	221 0.6×	104 0.4×	64 0.7×	36 0.4×	50 0.6×	74	990

Countries citing papers authored by Shakir Ullah

Since Specialization

Citations

This map shows the geographic impact of Shakir Ullah's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Shakir Ullah with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Shakir Ullah more than expected).

Fields of papers citing papers by Shakir Ullah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Shakir Ullah. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Shakir Ullah. The network helps show where Shakir Ullah may publish in the future.

Co-authorship network of co-authors of Shakir Ullah

This figure shows the co-authorship network connecting the top 25 collaborators of Shakir Ullah. A scholar is included among the top collaborators of Shakir Ullah based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Shakir Ullah. Shakir Ullah is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Naveed, Muhammad, Shakir Ullah, Nowshad Amin, et al.. (2025). In vitro and in silico study and pharmacokinetic analysis of the acaricidal effectiveness of Cersium arvense extract against Rhipicephalus microplus. Scientific Reports. 15(1). 25717–25717.

Haider, Waqas, Wei Pan, Dayang Wang, et al.. (2024). Maackiain: A comprehensive review of its pharmacology, synthesis, pharmacokinetics and toxicity. Chemico-Biological Interactions. 405. 111294–111294. 1 indexed citations

Ullah, Shakir, et al.. (2024). Frequency and Predictors of Conversion From Laparoscopic to Open Cholecystectomy: A Single-Center Observational Study. Cureus. 16(12). e76327–e76327.

Ullah, Shakir, Akatsuki Saito, Tamaki Okabayashi, et al.. (2024). Direct TaqMan assay for the detection and genotyping of bovine viral diarrhea virus types 1 and 2. Archives of Virology. 170(1). 15–15.

Khan, Irfan, Saif Ullah, Shakir Ullah, et al.. (2024). Antidepressant effects of SY-2476: A caffeine derivative’s role in A1/A2A gene expression modulation in corticosterone-induced depressed rats. Neuroscience Letters. 845. 138059–138059. 1 indexed citations

Ali, Niaz, et al.. (2024). Bleeding Events Associated with Rivaroxaban Therapy in Naive Patients with Nonvalvular Atrial Fibrillation: A Longitudinal Study from a Genetic Perspective with INR Follow-Up. Medicina. 60(10). 1712–1712. 1 indexed citations

Ullah, Shakir, et al.. (2023). JOB-RELATED DEPRESSION AMONG ICU AND NON-ICU HEALTHCARE WORKERS IN A TERTIARY CARE HOSPITAL. 19(2). 28–31. 1 indexed citations

Muhammad, Hayat, et al.. (2023). THE TROIKA OF COVID-19, MEDIA EXPOSURE,AND MENTAL HEALTH: THE MEDIATINGROLE OF WORRY AND INTOLERANCEOF UNCERTAINTY. 6(1). 42–69. 1 indexed citations

Ullah, Shakir, Zhonghua Tang, Ahmed A. Elateeq, et al.. (2023). Plant Metabolomics: An Overview of the Role of Primary and Secondary Metabolites against Different Environmental Stress Factors. Life. 13(3). 706–706. 182 indexed citations breakdown →

10.

Khan, Amjad, Muhammad Zakria, Sami Siraj, et al.. (2022). Updates on the Role of Probiotics against Different Health Issues: Focus on Lactobacillus. International Journal of Molecular Sciences. 24(1). 142–142. 37 indexed citations

11.

Hayat, Khizar, Jafar Khan, Asif Khan, et al.. (2021). Ameliorative Effects of Exogenous Proline on Photosynthetic Attributes, Nutrients Uptake, and Oxidative Stresses under Cadmium in Pigeon Pea (Cajanus cajan L.). Plants. 10(4). 796–796. 52 indexed citations

12.

Ullah, Shakir, et al.. (2021). Diagnostic accuracy of Magnetic Resonance Imaging (MRI) Knee in detecting Anterior Cruciate Ligament (ACL) tear taking arthroscopy as gold standard.. 33(2). 53–56.

13.

Ullah, Shakir, et al.. (2020). Distribution of Different Genotypes MTHFR and GABRG2 Genes in Epileptic Population of Khyber Pakhtunkhwa Pakistan. Clinical Schizophrenia & Related Psychoses. 14(2). 34–38. 2 indexed citations

14.

Li, Huan, Eun Jin Yang, Siruo Zhang, et al.. (2020). Molecular characterization of gut microbial shift in SD rats after death for 30 days. Archives of Microbiology. 202(7). 1763–1773. 15 indexed citations

15.

Ullah, Shakir, et al.. (2019). Life Satisfaction, Religiosity, Positive-Negative Affect and Academic Performance in Undergraduates. 10(2).

16.

Ullah, Shakir, et al.. (2018). Phytochemistry and antibacterial activities of some selected plants of war affected area of bajaur agency, Pakistan. Journal of Pharmacognosy and Phytochemistry. 7(3). 415–422. 4 indexed citations

17.

Jan, Gul, et al.. (2018). Analgesic, anti-inflammatory, antioxidant activity and phytochemical screening of Dryopteris blanfordii plant. Journal of Pharmacognosy and Phytochemistry. 7(3). 536–541. 5 indexed citations

18.

Ali, Niaz, et al.. (2016). ACUTE TOXICITY AND ANALGESIC ACTIVITY OF CRUDE FLAVONOIDS OF ACHILLEA WILHELMSII AND TEUCRIUM STOCKSIANUM. SHILAP Revista de lepidopterología. 2 indexed citations

19.

Afzal, Muhammad Sohail, et al.. (2012). Association of interleukin-10 polymorphism and malarial susceptibility in Pakistani population. Asian Biomedicine. 6(3). 337–342. 1 indexed citations

20.

Ullah, Shakir, et al.. (2010). Structure and role of neutrophil cytosol factor 1 (NCF1) gene in various diseases. AFRICAN JOURNAL OF BIOTECHNOLOGY. 9(54). 9286–9294. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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