All Stories

  1. Curently Trends in HIV Infection

    Article • January 2026, MDPI AG

    Tim Sandle

  2. Key Points in HIV Infection Pathology<b></b>

    Article • January 2026, MDPI AG

    Tim Sandle

  3. P450 in Liver Pathology Diagnostic

    Article • October 2024, MDPI AG

    Tim Sandle

  4. Key Points in HIV Infection

    Article • July 2024, MDPI AG

    Tim Sandle

  5. An Approach on HIV Infection

    Article • June 2024, MDPI AG

    Tim Sandle

  6. HIV Infection a Social and a Healthcare Problem

    Article • February 2022, MDPI AG

    Tim Sandle

  7. OPPORTUNISTIC PATHOGENS IN PATIENTS WITH URINARY TRACT INFECTION

    Article • February 2022, MDPI AG

    Tim Sandle

  8. Opportunistic Pathogens in Patients with Urinary Tract Infection

    Article • January 2022, MDPI AG

    Tim Sandle

  9. Opportunistic Pathogens in Patients with Urinary Tract Infection

    Article • January 2022, MDPI AG

    Tim Sandle

  10. Laboratory Methods in the Screening of Viral C Hepatitis

    Article • January 2022, MDPI AG

    Tim Sandle

  11. Disinfectants

    Article • January 2022, Elsevier

    Tim Sandle

  12. Microbial Contamination in Water Systems

    Article • PDA Journal of Pharmaceutical Science and Technology, January 2022, Parenteral Drug Association, Inc.

    Tim Sandle

  13. Editorial Comment

    Article • The Journal of Urology, November 2021, Wolters Kluwer Health

    Tim Sandle

  14. Assessment of airborne endotoxin in sandstorm dust and indoor environments using a novel passive sampling device in Al Zulfi city, Saudi Arabia – Establishing threshold exposure levels

    Article • Saudi Journal of Biological Sciences, February 2021, Elsevier

    Tim Sandle

  15. Virulence profiles of some Pseudomonas aeruginosa clinical isolates and their association with the suppression of Candida growth in polymicrobial infections

    Article • PLOS One, December 2020, PLOS

    REHAB MAHMOUD, Tim Sandle

  16. Potential Drugs for Treating COVID-19 Infection

    Article • International Journal of Infection, October 2020, Kowsar Medical Institute

    Tim Sandle

  17. Significant help

    Article • Dental Nursing, October 2020, Mark Allen Group

    Tim Sandle

  18. Study of contact plates recovery from pharmaceutical cleanroom surfaces across three-time ranges

    Article • EJPPS EUROPEAN JOURNAL OF PARENTERAL AND PHARMACEUTICAL SCIENCES, September 2020, Pharmaceutical and Healthcare Sciences Society (PHSS)

    Tim Sandle

  19. Robust infection prevention

    Article • Dental Nursing, July 2020, Mark Allen Group

    Tim Sandle

  20. Review of the efficacy of HEPA filtered air to control coronavirus risks in cleanrooms

    Article • EJPPS EUROPEAN JOURNAL OF PARENTERAL AND PHARMACEUTICAL SCIENCES, June 2020, Pharmaceutical and Healthcare Sciences Society (PHSS)

    Tim Sandle

  21. Antimicrobial Activity of Silver-Treated Bacteria against other Multi-Drug Resistant Pathogens in Their Environment

    Article • Antibiotics, April 2020, MDPI AG

    Tim Sandle

  22. Assessing Gram-stain error rates within the pharmaceutical microbiology laboratory

    Article • EJPPS EUROPEAN JOURNAL OF PARENTERAL AND PHARMACEUTICAL SCIENCES, April 2020, Pharmaceutical and Healthcare Sciences Society (PHSS)

    Tim Sandle

  23. COVID-19 and dental practice

    Article • Dental Nursing, April 2020, Mark Allen Group

    Tim Sandle

  24. Utilities Design and Testing

    Article • November 2019, Wiley

    Tim Sandle

  25. Use of Hazard Analysis Critical Control Point (HACCP) methodology for biocontamination control: Assessing microbial risks and to determining environmental monitoring locations

    Article • EJPPS EUROPEAN JOURNAL OF PARENTERAL AND PHARMACEUTICAL SCIENCES, September 2019, Pharmaceutical and Healthcare Sciences Society (PHSS)

    Tim Sandle

  26. A novel mechanism of action of ketoconazole: inhibition of the NorA efflux pump system and biofilm formation in multidrug-resistant Staphylococcus aureus

    Article • Infection and Drug Resistance, June 2019, Dove Medical Press

    Tim Sandle

  27. Particle Counting

    Article • January 2019, Elsevier

    Tim Sandle

  28. Cleanroom Microbiota

    Article • January 2019, Elsevier

    Tim Sandle

  29. Biocontamination Deviation Management

    Article • January 2019, Elsevier

    Tim Sandle

  30. Assessment of Pharmaceutical Water Systems

    Article • January 2019, Elsevier

    Tim Sandle

  31. Bioburden and Endotoxin Control in Pharmaceutical Processing

    Article • January 2019, Elsevier

    Tim Sandle

  32. Biocontamination Control Strategy

    Article • January 2019, Elsevier

    Tim Sandle

  33. Cleanrooms and Environmental Monitoring

    Article • January 2019, Elsevier

    Tim Sandle

  34. Data Handling and Trend Analysis

    Article • January 2019, Elsevier

    Tim Sandle

  35. Designing and Implementing an Environmental Monitoring Program

    Article • January 2019, Elsevier

    Tim Sandle

  36. GMP, Regulations and Standards

    Article • January 2019, Elsevier

    Tim Sandle

  37. Introduction to Biocontamination and Biocontamination Control

    Article • January 2019, Elsevier

    Tim Sandle

  38. Rapid and Alterative Microbiological Methods

    Article • January 2019, Elsevier

    Tim Sandle

  39. Risk Assessment and Investigation for Environmental Monitoring

    Article • January 2019, Elsevier

    Tim Sandle

  40. Selection and Application of Culture Media

    Article • January 2019, Elsevier

    Tim Sandle

  41. Sources of Microbial Contamination and Risk Profiling

    Article • January 2019, Elsevier

    Tim Sandle

  42. Special Types of Environmental Monitoring

    Article • January 2019, Elsevier

    Tim Sandle

  43. The Human Factor and Biocontamination Control

    Article • January 2019, Elsevier

    Tim Sandle

  44. Viable Environmental Monitoring Methods

    Article • January 2019, Elsevier

    Tim Sandle

  45. Disinfectants and Biocides

    Article • November 2018, Taylor & Francis

    Tim Sandle

  46. A review on biocide reduced susceptibility due to plasmid-borne antiseptic-resistant genes-special notes on pharmaceutical environmental isolates

    Article • Journal of Applied Microbiology, October 2018, Wiley

    Tim Sandle

  47. Distribution of biocide resistant genes and biocides susceptibility in multidrug-resistant Klebsiella pneumoniae , Pseudomonas aeruginosa and Acinetobacter baumannii — A first report from the Kingdom of Saudi Arabia

    Article • Journal of Infection and Public Health, June 2018, Elsevier

    Tim Sandle

  48. Microbiological Test Data—Assuring Data Integrity

    Article • PDA Journal of Pharmaceutical Science and Technology, October 2017, Parenteral Drug Association, Inc.

    Tim Sandle

  49. Cleaning and disinfection of dental practice surfaces

    Article • Dental Nursing, February 2017, Mark Allen Group

    Tim Sandle

  50. A study of airborne fungal allergens in sandstorm dust in Al-Zulfi, Central region of Saudi Arabia

    Article • Journal of Environmental and Occupational Science, January 2017, ScopeMed International Medical Journal Management and Indexing System

    Tim Sandle

  51. Chapter 7 Clean room design principles

    Article • November 2016, Taylor & Francis

    Tim Sandle

  52. Evaluation of quaternary ammonium compound disinfectants against mycobacteria in dental practices

    Article • Dental Update, October 2016, Mark Allen Group

    Tim Sandle

  53. A review of melanized (black) fungal contamination in pharmaceutical products-incidence, drug recall and control measures

    Article • Journal of Applied Microbiology, February 2016, Wiley

    Tim Sandle

  54. Bacteriophages offer an Antimicrobial Solution

    Article • Journal of Microbiology & Experimentation, January 2016, MedCrave Group LLC

    Tim Sandle

  55. Manufacturing and validation

    Article • January 2016, Elsevier

    Tim Sandle

  56. Microbial identification

    Article • January 2016, Elsevier

    Tim Sandle

  57. Biological indicators

    Article • January 2016, Elsevier

    Tim Sandle

  58. Microbiological data

    Article • January 2016, Elsevier

    Tim Sandle

  59. Bioburden determination

    Article • January 2016, Elsevier

    Tim Sandle

  60. Introduction

    Article • January 2016, Elsevier

    Tim Sandle

  61. Auditing the microbiology laboratory

    Article • January 2016, Elsevier

    Tim Sandle

  62. Introduction to pharmaceutical microbiology

    Article • January 2016, Elsevier

    Tim Sandle

  63. Microbiological challenges to the pharmaceuticals and healthcare

    Article • January 2016, Elsevier

    Tim Sandle

  64. Endotoxin and pyrogen testing

    Article • January 2016, Elsevier

    Tim Sandle

  65. Microbiological culture media

    Article • January 2016, Elsevier

    Tim Sandle

  66. Sterilization and sterility assurance

    Article • January 2016, Elsevier

    Tim Sandle

  67. Microbiology and pharmaceuticals

    Article • January 2016, Elsevier

    Tim Sandle

  68. Cleanrooms and environmental monitoring

    Article • January 2016, Elsevier

    Tim Sandle

  69. Laboratory management and design

    Article • January 2016, Elsevier

    Tim Sandle

  70. Antibiotics and preservatives

    Article • January 2016, Elsevier

    Tim Sandle

  71. GMP and regulations

    Article • January 2016, Elsevier

    Tim Sandle

  72. Rapid microbiological methods

    Article • January 2016, Elsevier

    Tim Sandle

  73. Risk assessment and microbiology

    Article • January 2016, Elsevier

    Tim Sandle

  74. Specified and objectionable microorganisms

    Article • January 2016, Elsevier

    Tim Sandle

  75. Cleaning and disinfection

    Article • January 2016, Elsevier

    Tim Sandle

  76. Microbiology laboratory techniques

    Article • January 2016, Elsevier

    Tim Sandle

  77. Assessment of pharmaceutical water systems

    Article • January 2016, Elsevier

    Tim Sandle

  78. Determination of Minimum inhibitory concentrations of Common Biocides to Multidrug-Resistant Gram-negative bacteria

    Article • Applied Medical Research, January 2016, ScopeMed International Medical Journal Management and Indexing System

    Tim Sandle

  79. Pharmaceutical Microbiology

    Article • January 2016, Elsevier

    Tim Sandle

  80. Advances in Rapid Pathogen Detection

    Article • Journal of Microbiology & Experimentation, November 2015, MedCrave Group LLC

    Tim Sandle

  81. Characterizing the Microbiota of a Pharmaceutical Water System-A Metadata Study

    Article • SOJ Microbiology & Infectious Diseases, July 2015, Symbiosis Group

    Tim Sandle

  82. Evaluating biocides to kill fungi

    Article • Journal of Applied Microbiology, February 2015, Wiley

    Tim Sandle

  83. Teixobactin: A New Class of Antibiotic

    Article • SOJ Microbiology & Infectious Diseases, January 2015, Symbiosis Group

    Tim Sandle

  84. In vitro fungicidal activity of biocides against pharmaceutical environmental fungal isolates

    Article • Journal of Applied Microbiology, October 2014, Wiley

    Tim Sandle

  85. Rapid microbiological methods for cleanroom environments

    Article • Journal of Applied Microbiology, March 2014, Oxford University Press (OUP)

    Tim Sandle

  86. Interview: Pharmaceutical microbiology

    Article • Pharmaceutical Bioprocessing, February 2014, OMICS Publishing Group

    Tim Sandle

  87. Trichoderma

    Article • January 2014, Elsevier

    Tim Sandle

  88. FUNGI | Classification of the Peronosporomycetes

    Article • January 2014, Elsevier

    Tim Sandle

  89. Laboratory Design

    Article • January 2014, Elsevier

    Tim Sandle

  90. BIOCHEMICAL AND MODERN IDENTIFICATION TECHNIQUES | Enterobacteriaceae, Coliforms, and Escherichia Coli

    Article • January 2014, Elsevier

    Tim Sandle

  91. BIOCHEMICAL AND MODERN IDENTIFICATION TECHNIQUES | Food-Poisoning Microorganisms

    Article • January 2014, Elsevier

    Tim Sandle

  92. Novel Methods to Address Antimicrobial Resistance

    Article • SOJ Microbiology & Infectious Diseases, January 2014, Symbiosis Group

    Tim Sandle

  93. The Possible Origins of Tuberculosis in South America

    Article • Journal of Ancient Diseases & Preventive Remedies, January 2014, OMICS Publishing Group

    Tim Sandle

  94. Comparative Evaluation of Traditional Susceptibility Testing for MRSA with the PCR Approach

    Article • Advances in Microbiology, January 2014, Scientific Research Publishing, Inc,

    Tim Sandle

  95. Comparison of Different Fungal Agar for the Environmental Monitoring of Pharmaceutical-Grade Cleanrooms

    Article • PDA Journal of Pharmaceutical Science and Technology, November 2013, Parenteral Drug Association, Inc.

    Tim Sandle

  96. Sterility, sterilisation and sterility assurance for pharmaceuticals

    Article • January 2013, Elsevier

    Tim Sandle

  97. Preface

    Article • January 2013, Elsevier

    Tim Sandle

  98. Introduction

    Article • January 2013, Elsevier

    Tim Sandle

  99. Sterility, sterilisation and microorganisms

    Article • January 2013, Elsevier

    Tim Sandle

  100. Pyrogenicity and bacterial endotoxin

    Article • January 2013, Elsevier

    Tim Sandle

  101. Gamma radiation

    Article • January 2013, Elsevier

    Tim Sandle

  102. Electron beam processing

    Article • January 2013, Elsevier

    Tim Sandle

  103. Dry heat sterilisation

    Article • January 2013, Elsevier

    Tim Sandle

  104. Steam sterilisation

    Article • January 2013, Elsevier

    Tim Sandle

  105. Gaseous sterilisation

    Article • January 2013, Elsevier

    Tim Sandle

  106. Hydrogen peroxide vapour sterilisation

    Article • January 2013, Elsevier

    Tim Sandle

  107. Sterilisation by filtration

    Article • January 2013, Elsevier

    Tim Sandle

  108. Other methods of sterilisation

    Article • January 2013, Elsevier

    Tim Sandle

  109. Media simulation trials

    Article • January 2013, Elsevier

    Tim Sandle

  110. Aseptic processing and filling

    Article • January 2013, Elsevier

    Tim Sandle

  111. Depyrogenation and endotoxin

    Article • January 2013, Elsevier

    Tim Sandle

  112. Biological indicators

    Article • January 2013, Elsevier

    Tim Sandle

  113. Regulatory requirements and Good Manufacturing Practices (GMP)

    Article • January 2013, Elsevier

    Tim Sandle

  114. Investigating sterility test failures

    Article • January 2013, Elsevier

    Tim Sandle

  115. The Sterility Test

    Article • January 2013, Elsevier

    Tim Sandle

  116. Cleanrooms, isolators and cleanroom technology

    Article • January 2013, Elsevier

    Tim Sandle

  117. Cleaning and disinfection of sterile processing facilities

    Article • January 2013, Elsevier

    Tim Sandle

  118. Auditing sterilisation processes and facilities

    Article • January 2013, Elsevier

    Tim Sandle

  119. Pharaohs and Mummies: Diseases of Ancient Egypt and Modern Approaches

    Article • Journal of Ancient Diseases & Preventive Remedies, January 2013, OMICS Publishing Group

    Tim Sandle

  120. Global Strategies for Elimination of Leprosy: A Review of Current Progress

    Article • Journal of Ancient Diseases & Preventive Remedies, January 2013, OMICS Publishing Group

    Tim Sandle

  121. Could the ‘Black Death’ Become a Re-Emerging Infectious Disease?

    Article • Journal of Ancient Diseases & Preventive Remedies, January 2013, OMICS Publishing Group

    Tim Sandle

  122. Study of psychrophilic and psychrotolerant micro-organisms isolated in cold rooms used for pharmaceutical processing

    Article • Journal of Applied Microbiology, December 2012, Oxford University Press (OUP)

    Tim Sandle

  123. Application of Quality Risk Management To Set Viable Environmental Monitoring Frequencies in Biotechnology Processing and Support Areas

    Article • PDA Journal of Pharmaceutical Science and Technology, November 2012, Parenteral Drug Association, Inc.

    Tim Sandle

  124. In vitro Antifungal Efficacy of Biguanides and Quaternary Ammonium Compounds against Cleanroom Fungal Isolates

    Article • PDA Journal of Pharmaceutical Science and Technology, May 2012, Parenteral Drug Association, Inc.

    Tim Sandle

  125. Some considerations for the implementation of disposable technology and single-use systems in biopharmaceuticals

    Article • Journal of Commercial Biotechnology, October 2011, thinkBiotech, LLC

    Tim Sandle

  126. Some considerations for the implementation of disposable technology and single-use systems in biopharmaceuticals

    Article • Journal of Commercial Biotechnology, August 2011, thinkBiotech, LLC

    Tim Sandle

  127. A Review of Cleanroom Microflora: Types, Trends, and Patterns

    Article • PDA Journal of Pharmaceutical Science and Technology, July 2011, Parenteral Drug Association, Inc.

    Tim Sandle