Johan Louw

5.2k total citations
137 papers, 3.9k citations indexed

About

Johan Louw is a scholar working on Molecular Biology, Endocrinology, Diabetes and Metabolism and Surgery. According to data from OpenAlex, Johan Louw has authored 137 papers receiving a total of 3.9k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Molecular Biology, 37 papers in Endocrinology, Diabetes and Metabolism and 31 papers in Surgery. Recurrent topics in Johan Louw's work include Pancreatic function and diabetes (24 papers), Natural Antidiabetic Agents Studies (21 papers) and Birth, Development, and Health (16 papers). Johan Louw is often cited by papers focused on Pancreatic function and diabetes (24 papers), Natural Antidiabetic Agents Studies (21 papers) and Birth, Development, and Health (16 papers). Johan Louw collaborates with scholars based in South Africa, Italy and Namibia. Johan Louw's co-authors include Christo J. F. Muller, Rabia Johnson, Phiwayinkosi V. Dludla, Elizabeth Joubert, Carmen Pheiffer, Sithandiwe E. Mazibuko-Mbeje, Bongani B. Nkambule, Luca Tiano, Marlon E. Cerf and Sonia Wolfe‐Coote and has published in prestigious journals such as Journal of Clinical Investigation, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Johan Louw

135 papers receiving 3.8k citations

Peers

Countries citing papers authored by Johan Louw

Since Specialization

Citations

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

Fields of papers citing papers by Johan Louw

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Johan Louw

This figure shows the co-authorship network connecting the top 25 collaborators of Johan Louw. A scholar is included among the top collaborators of Johan Louw 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 Johan Louw. Johan Louw 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

#	Work	Indexed citations
1	One Year of Wastewater Surveillance in South Africa Supporting COVID-19 Clinical Findings Across Two Waves of Infection 2024 ·Microorganisms ·Renée Street, Angela Mathee, Tarylee Reddy, (unknown), (unknown), (unknown), (unknown), Stephanie Dias, Jyoti Sharma, Pritika Ramharack, Johan Louw, (unknown), Natacha Berkowitz, (unknown), Glenda Gray, Christo J. F. Muller, Rabia Johnson	0
2	Using Wastewater Surveillance to Compare COVID-19 Outbreaks during the Easter Holidays over a 2-Year Period in Cape Town, South Africa 2023 ·Viruses ·(unknown), Renée Street, Suranie Horn, Angela Mathee, (unknown), Stephanie Dias, Jyoti Sharma, Pritika Ramharack, Johan Louw, Tarylee Reddy, (unknown), (unknown), (unknown), (unknown), Glenda Gray, Christo J. F. Muller, Rabia Johnson	5
3	Wastewater-based SARS-CoV-2 airport surveillance: key trends at the Cape Town International Airport 2023 ·Journal of Water and Health ·(unknown), Rabia Johnson, Angela Mathee, (unknown), (unknown), Suranie Horn, (unknown), Stephanie Dias, Jyoti Sharma, Pritika Ramharack, Johan Louw, Tarylee Reddy, (unknown), (unknown), Glenda Gray, Christo J. F. Muller, Renée Street	7
4	Spatial and Temporal Trends of SARS-CoV-2 RNA from Wastewater Treatment Plants over 6 Weeks in Cape Town, South Africa 2021 ·International Journal of Environmental Research and Public Health ·Renée Street, Angela Mathee, (unknown), Stephanie Dias, Jyoti Sharma, Pritika Ramharack, Johan Louw, Tarylee Reddy, (unknown), (unknown), Natacha Berkowitz, (unknown), (unknown), (unknown), (unknown), Huub C. Gelderblom, (unknown), Glenda Gray, Christo J. F. Muller, Rabia Johnson	18
5	COVID-19 vaccine roll-out in South Africa: The added value of wastewater surveillance for SARS-CoV-2 2021 ·South African Medical Journal ·Renée Street, Angela Mathee, Rabia Johnson, Christo J. F. Muller, Johan Louw, (unknown), Huub C. Gelderblom, Glenda Gray	4
6	Effect of Rooibos (Aspalathus linearis) extract on atorvastatin‐induced toxicity in C3A liver cells 2020 ·Journal of Cellular Physiology ·(unknown), (unknown), (unknown), Johan Louw, Christo J. F. Muller	5
7	Tea consumption and its effects on primary and secondary prevention of coronary artery disease: Qualitative synthesis of evidence from randomized controlled trials 2020 ·Clinical Nutrition ESPEN ·Phiwayinkosi V. Dludla, Bongani B. Nkambule, Sithandiwe E. Mazibuko-Mbeje, Tawanda M. Nyambuya, Patrick Orlando, Sonia Silvestri, Fabio Marcheggiani, Ilenia Cirilli, Khanyisani Ziqubu, (unknown), Vuyolwethu Mxinwa, Kabelo Mokgalaboni, Jacopo Sabbatinelli, Johan Louw, Luca Tiano	20
8	Identification of potential biomarkers for predicting the early onset of diabetic cardiomyopathy in a mouse model 2020 ·Scientific Reports ·Rabia Johnson, (unknown), Martin Cour, (unknown), (unknown), (unknown), (unknown), Mongi Benjeddou, (unknown), Johan Louw, Sandrine Lecour	15
9	Isoorientin ameliorates lipid accumulation by regulating fat browning in palmitate-exposed 3T3-L1 adipocytes 2020 ·SHILAP Revista de lepidopterología ·Sithandiwe E. Mazibuko-Mbeje, Khanyisani Ziqubu, Phiwayinkosi V. Dludla, Luca Tiano, Sonia Silvestri, Patrick Orlando, (unknown), Johan Louw, Abidemi Paul Kappo, Christo J. F. Muller	20
10	Diet-induced hypothalamic dysfunction and metabolic disease, and the therapeutic potential of polyphenols 2019 ·Molecular Metabolism ·(unknown), Rabia Johnson, Carmen Pheiffer, Lawrence Mabasa, (unknown), Johan Louw, Nireshni Chellan	45
11	Pharmacogenomics of amlodipine and hydrochlorothiazide therapy and the quest for improved control of hypertension: a mini review 2019 ·Heart Failure Reviews ·Rabia Johnson, Phiwayinkosi V. Dludla, Sihle E. Mabhida, Mongi Benjeddou, Johan Louw, (unknown)	22
12	Protective effect of triterpenes against diabetes-induced β-cell damage: An overview of in vitro and in vivo studies 2018 ·Pharmacological Research ·Sihle E. Mabhida, Phiwayinkosi V. Dludla, Rabia Johnson, (unknown), Johan Louw, Andy R. Opoku, Rebamang A. Mosa	28
13	Aspalathin, a C-glucosyl Dihydrochalcone From Rooibos Improves the Hypoglycemic Potential of Metformin in Type 2 Diabetic (db/db) Mice 2018 ·Physiological Research ·Phiwayinkosi V. Dludla, Kwazi Gabuza, Christo J. F. Muller, Elizabeth Joubert, Johan Louw, Rabia Johnson	18
14	Intestinal Transport Characteristics and Metabolism of C-Glucosyl Dihydrochalcone, Aspalathin 2017 ·Molecules ·(unknown), Elizabeth Joubert, Dalene de Beer, Johan Louw, Christel Brunschwig, Mathew Njoroge, Nina Lawrence, Lubbe Wiesner, Kelly Chibale, Christo J. F. Muller	10
15	Polyphenols, autophagy and doxorubicin-induced cardiotoxicity 2017 ·Life Sciences ·Samukelisiwe Shabalala, Christo J. F. Muller, Johan Louw, Rabia Johnson	116
16	Maternal Gestational Dietary Fat has Minimal Effects on Serum Lipid Profiles and Hepatic Glucose Transporter 2 and No Effect on Glucokinase Expression in Neonatal Wistar Rat Offspring 2011 ·International Journal of Biomedical Science ·Marlon E. Cerf, K.G. Williams, Christo J. F. Muller, Johan Louw	3
17	Islet morphology and function following foetal rat pancreatic transplantation 2000 ·European Journal of Anatomy ·Christo J. F. Muller, (unknown), Benedict J. Page, Johan Louw, (unknown), (unknown), (unknown), (unknown)	1
18	Induction of Cell Proliferation and Differentiation in the Pancreas of the Adult Vervet Monkey (Cercopithecus aethiops) 1998 ·Pancreas ·Sonia Wolfe‐Coote, Johan Louw, (unknown), (unknown), Don F. Du Toit	5
19	The effect of diet on the Vervet monkey endocrine pancreas 1997 ·Journal of Medical Primatology ·Johan Louw, (unknown), Jürgen Seier, Sonia Wolfe‐Coote	4
20	Preliminary observations on the co-existence of regulatory peptides in cells of the baboon endocrine pancreas 1988 ·Cellular and Molecular Life Sciences ·Sonia Wolfe‐Coote, Johan Louw, Don F. Du Toit	10

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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