Andrew McCaddon

3.2k total citations
36 papers, 2.0k citations indexed

About

Andrew McCaddon is a scholar working on Rheumatology, Surgery and Molecular Biology. According to data from OpenAlex, Andrew McCaddon has authored 36 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Rheumatology, 9 papers in Surgery and 8 papers in Molecular Biology. Recurrent topics in Andrew McCaddon's work include Folate and B Vitamins Research (32 papers), Fluoride Effects and Removal (8 papers) and Porphyrin Metabolism and Disorders (7 papers). Andrew McCaddon is often cited by papers focused on Folate and B Vitamins Research (32 papers), Fluoride Effects and Removal (8 papers) and Porphyrin Metabolism and Disorders (7 papers). Andrew McCaddon collaborates with scholars based in United Kingdom, United States and Sweden. Andrew McCaddon's co-authors include Peter Hudson, Gareth Davies, John Williams, Howard Cattell, Björn Regland, Nicola E. Brasch, Joshua W. Miller, Rima Obeid, Wolfgang Herrmann and Clare Wilkinson and has published in prestigious journals such as Journal of the American Chemical Society, Brain and American Journal of Clinical Nutrition.

In The Last Decade

Andrew McCaddon

35 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Andrew McCaddon United Kingdom 22 1.3k 434 400 341 288 36 2.0k
Martha Savaria Morris United States 19 1.5k 1.2× 309 0.7× 437 1.1× 349 1.0× 263 0.9× 26 2.3k
Eha Nurk Norway 25 1.0k 0.8× 358 0.8× 506 1.3× 342 1.0× 135 0.5× 41 2.2k
Peter Hudson United Kingdom 18 702 0.5× 299 0.7× 443 1.1× 267 0.8× 207 0.7× 41 1.6k
Carole Johnston United Kingdom 23 2.1k 1.6× 427 1.0× 912 2.3× 578 1.7× 350 1.2× 29 3.3k
Steinar Hustad Norway 23 1.1k 0.9× 541 1.2× 293 0.7× 303 0.9× 86 0.3× 43 2.4k
Stuart J. Moat United Kingdom 29 1.4k 1.1× 631 1.5× 497 1.2× 481 1.4× 84 0.3× 80 2.8k
Gareth Davies United Kingdom 10 613 0.5× 144 0.3× 179 0.4× 207 0.6× 190 0.7× 13 871
Omar Obeid Lebanon 24 771 0.6× 222 0.5× 678 1.7× 375 1.1× 60 0.2× 86 2.4k
Robert D. Reynolds United States 25 703 0.5× 545 1.3× 514 1.3× 305 0.9× 53 0.2× 90 2.8k
Catherine Hughes United Kingdom 21 481 0.4× 263 0.6× 341 0.9× 83 0.2× 53 0.2× 68 1.3k

Countries citing papers authored by Andrew McCaddon

Since Specialization
Citations

This map shows the geographic impact of Andrew McCaddon'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 Andrew McCaddon with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Andrew McCaddon more than expected).

Fields of papers citing papers by Andrew McCaddon

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Andrew McCaddon. 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 Andrew McCaddon. The network helps show where Andrew McCaddon may publish in the future.

Co-authorship network of co-authors of Andrew McCaddon

This figure shows the co-authorship network connecting the top 25 collaborators of Andrew McCaddon. A scholar is included among the top collaborators of Andrew McCaddon 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 Andrew McCaddon. Andrew McCaddon is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Wolffenbuttel, Bruce H. R., Andrew McCaddon, Kourosh R. Ahmadi, & Ralph Green. (2024). A Brief Overview of the Diagnosis and Treatment of Cobalamin (B12) Deficiency. Food and Nutrition Bulletin. 45(1_suppl). S40–S49. 3 indexed citations
2.
McCaddon, Andrew, et al.. (2024). Creating a Framework for Treating Autoimmune Gastritis—The Case for Replacing Lost Acid. Nutrients. 16(5). 662–662. 6 indexed citations
3.
McCaddon, Andrew, et al.. (2023). Transcobalamin receptor gene polymorphisms and mutation in an elderly population. Clinical Nutrition ESPEN. 55. 425–427. 2 indexed citations
4.
McCaddon, Andrew & Joshua W. Miller. (2023). Homocysteine—a retrospective and prospective appraisal. Frontiers in Nutrition. 10. 1179807–1179807. 31 indexed citations
5.
Carter, Ben, et al.. (2021). Plasma Methylmalonic Acid Concentration in Folic Acid–Supplemented Depressed Patients with Low or Marginal Vitamin B-12: A Randomized Trial. Journal of Nutrition. 151(12). 3738–3745. 3 indexed citations
6.
Regland, Björn & Andrew McCaddon. (2019). Alzheimer’s Amyloidopathy: An Alternative Aspect. Journal of Alzheimer s Disease. 68(2). 483–488. 5 indexed citations
7.
McCaddon, Andrew. (2012). Vitamin B12 in neurology and ageing; Clinical and genetic aspects. Biochimie. 95(5). 1066–1076. 62 indexed citations
8.
McCaddon, Andrew & Peter Hudson. (2010). L-Methylfolate, Methylcobalamin, andN-Acetylcysteine in the Treatment of Alzheimer's Disease-Related Cognitive Decline. CNS Spectrums. 15(S1). 2–5. 22 indexed citations
9.
Brasch, Nicola E., et al.. (2009). A novel role for vitamin B12: Cobalamins are intracellular antioxidants in vitro. Free Radical Biology and Medicine. 47(2). 184–188. 149 indexed citations
10.
Obeid, Rima, Andrew McCaddon, & Wolfgang Herrmann. (2007). The role of hyperhomocysteinemia and B-vitamin deficiency in neurological and psychiatric diseases. Clinical Chemistry and Laboratory Medicine (CCLM). 45(12). 1590–606. 119 indexed citations
11.
McCaddon, Andrew. (2006). Homocysteine and cognitive impairment; a case series in a General Practice setting. Nutrition Journal. 5(1). 6–6. 30 indexed citations
12.
McCaddon, Andrew, et al.. (2004). Absence of macrocytic anaemia in Alzheimer's disease. Clinical & Laboratory Haematology. 26(4). 259–263. 10 indexed citations
13.
McCaddon, Andrew, et al.. (2003). Alzheimer’s disease and total plasma aminothiols. Biological Psychiatry. 53(3). 254–260. 75 indexed citations
14.
McCaddon, Andrew, Peter Hudson, Gareth Davies, et al.. (2001). Homocysteine and Cognitive Decline in Healthy Elderly. Dementia and Geriatric Cognitive Disorders. 12(5). 309–313. 176 indexed citations
15.
McCaddon, Andrew, et al.. (2001). Analogues, Ageing and Aberrant Assimilation of Vitamin B12 in Alzheimer’s Disease. Dementia and Geriatric Cognitive Disorders. 12(2). 133–137. 15 indexed citations
16.
McCaddon, Andrew, et al.. (1998). Total serum homocysteine in senile dementia of Alzheimer type. International Journal of Geriatric Psychiatry. 13(4). 235–239. 343 indexed citations
17.
McCaddon, Andrew, Björn Regland, & Christopher Fear. (1995). Trypsin inhibition: A potential cause of cobalamin deficiency common to the pathogenesis of Alzheimer-type dementia and AIDS dementia complex?. Medical Hypotheses. 45(2). 200–204. 5 indexed citations
18.
McCaddon, Andrew, et al.. (1994). Familial Alzheimer's Disease and Vitamin B12 Deficiency. Age and Ageing. 23(4). 334–337. 37 indexed citations
19.
Kennedy, Angus, Sarah Newman, Andrew McCaddon, et al.. (1993). Familial Alzheimer's disease A pedigree with a mis-sense mutation in the amyloid precursor protein gene (amyloid precursor protein 717 valine → glycine). Brain. 116(2). 309–324. 61 indexed citations
20.
McCaddon, Andrew, et al.. (1992). Alzheimer's Disease: A ‘cobalaminergic’ hypothesis. Medical Hypotheses. 37(3). 161–165. 22 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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