| Guidelines for the use and interpretation of assays for monitoring autophagy (4th edition) | Autophagy | 2021 | 440 |
| MetaboAnalyst 5.0: narrowing the gap between raw spectra and functional insights | Nucleic Acids Research | 2021 | 393 |
| Factors influencing variation in implementation outcomes of the redesigned community health fund in the Dodoma region of Tanzania: a mixed-methods study | BMC Public Health | 2021 | 275 |
| American Society of Hematology 2021 guidelines on the use of anticoagulation for thromboprophylaxis in patients with COVID-19 | Blood Advances | 2021 | 161 |
| CvT: Introducing Convolutions to Vision Transformers | | 2021 | 160 |
| Dismantling myths on the airborne transmission of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) | Journal of Hospital Infection | 2021 | 130 |
| Comparison of Saliva and Nasopharyngeal Swab Nucleic Acid Amplification Testing for Detection of SARS-CoV-2: A Systematic Review and Meta-analysis | JAMA Internal Medicine | 2021 | 128 |
| SARS-CoV-2 infects cells after viral entry via clathrin-mediated endocytosis | Journal of Biological Chemistry | 2021 | 111 |
| The β-Secretase BACE1 in Alzheimer's Disease | Biological Psychiatry | 2021 | 107 |
| DeepEMhancer: a deep learning solution for cryo-EM volume post-processing | Communications Biology | 2021 | 96 |
| The World Federation of ADHD International Consensus Statement: 208 Evidence-based conclusions about the disorder | Neuroscience and Biobehavioral Reviews | 2021 | 92 |
| Epidemiological and evolutionary considerations of SARS-CoV-2 vaccine dosing regimes | Science | 2021 | 90 |
| Resilience during uncertainty? Greater social connectedness during COVID-19 lockdown is associated with reduced distress and fatigue | British Journal of Health Psychology | 2021 | 90 |
| Nanoplastics are neither microplastics nor engineered nanoparticles | Nature Nanotechnology | 2021 | 89 |
| Performance of Saliva, Oropharyngeal Swabs, and Nasal Swabs for SARS-CoV-2 Molecular Detection: a Systematic Review and Meta-analysis | Journal of Clinical Microbiology | 2021 | 85 |
| Trained immunity, tolerance, priming and differentiation: distinct immunological processes | Nature Immunology | 2021 | 85 |
| Genome-wide association study of more than 40,000 bipolar disorder cases provides new insights into the underlying biology | Nature Genetics | 2021 | 83 |
| Plasma p-tau231: a new biomarker for incipient Alzheimer's disease pathology | Acta Neuropathologica | 2021 | 83 |
| SeroTracker: a global SARS-CoV-2 seroprevalence dashboard | Lancet Infectious Diseases, The | 2021 | 82 |
| Four distinct trajectories of tau deposition identified in Alzheimer's disease | Nature Medicine | 2021 | 81 |
| Impact of COVID-19 lockdown policy on homicide, suicide, and motor vehicle deaths in Peru | Preventive Medicine | 2021 | 80 |
| Association between periodontitis and severity of COVID-19 infection: A case-control study | Journal of Clinical Periodontology | 2021 | 80 |
| The Sensitivity and Costs of Testing for SARS-CoV-2 Infection With Saliva Versus Nasopharyngeal Swabs : A Systematic Review and Meta-analysis | Annals of Internal Medicine | 2021 | 79 |
| Effectiveness of BNT162b2 and mRNA-1273 covid-19 vaccines against symptomatic SARS-CoV-2 infection and severe covid-19 outcomes in Ontario, Canada: test negative design study | BMJ, The | 2021 | 79 |
| 72 A One-health Perspective on S. aureus Induced Mastitis | Journal of Animal Science | 2021 | 78 |
