What Kind of Project Manager Certification Do You Need?
Francesco Clemente*
January 04, 2024
Editorial
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Antimicrobial resistance increases morbidity and mortality for individual patients as well as pose a threat to public health. Antimicrobial resistance threatens human, animal and environmental health, killing at least 1.27 million people worldwide and is associated with nearly 5 million deaths in 2019 [1, 2]. The widespread and often inappropriate use of antibiotics is the root cause of antimicrobial resistance and it needs to be addressed urgently [3].
Drug resistance is a consequence of the evolution of microorganisms in the presence of antibiotics. The resistance is inevitable, but the pace and extent of propagation of resistant organisms can be governed by monitoring antibiotic consumption by humans and animals, hygiene, sanitation and infection control [3]. Global Antimicrobial Resistance and Use Surveillance System (GLASS) reported that ciprofloxacin resistance varies from 8.4%-92.9% for Escherichia coli and 4.1%-79.4% for Klebsiella pneumoniae. Additionally, colistin-resistant bacteria have been found in numerous locations, and are producing diseases with no effective antibiotic treatment [3, 4].
India is the largest producer of milk, pulses and 2nd largest producer of rice, wheat etc., Even though we are the supreme producer of major agricultural commodities we are not up to the mark in order to feed the growing population. Along with this climate change again acts as a Barrier in producing agriculture produce and Global population and changing diet are driving up to the demand for the food. Ocean health declining, natural resources including soil, water and biodiversity all are depleting. A 2020 report found that nearly 8.9% of the global population are hungry, it also estimated that we should produce about 70% more food by 2050 to feed an estimated 9 billion people. Along with this agriculture is intensified by extreme vulnerability to climate change. Climate change negative impacts are already felt in form of increase in temperature, weather variability etc., So in order to tackle climate variation and feed large population we may use climate smart practices as a means. Climate change refers to the variation in the Earth's global climate or in regional climates over time. It could show up as a change in climate normal for a given place and time of year, from one decade to the next.
World Health Organization defines diarrhea as “the passage of three or more loose or liquid stools per day or more frequent passage than is normal for the individual”. Diarrhea is a form of gastrointestinal infection caused by a variety of bacterial, viral and parasitic organisms or through contaminated food or drinking water, or from person to person as a result of poor hygienic practices. It remains a major cause of mortality among under-age children (mostly under 5years) around the world, especially in developing world. Diarrheal disease is the third leading cause of infant and child mortality in developing countries and about 1.8 million children die per annum from this disease [1]. The number of diarrheal deaths is ridiculously on the high side despite a fall in childhood diarrheal diseases from 4.6 million to 0.8 million over the last three decades [2]. Diarrhea is a leading killer of children, accounting approximately 9% of all death among children under age 5 worldwide in 2019. This translates to over 1,300 young children dying each day, or about 484,000 children a year, despite the availability of a simple treatment. According to UNICEF [3], the death caused by diarrhea among children under-5 are highest in South Asia and Sub-Saharan Africa. In Nigeria, the percentage death caused by diarrhea in children was 16%. The overall prevalence of diarrhea as of 2021 was 12.9% [4]. In 2023, according to World Health Organization, diarrhea disease death in Nigeria among children reached 144,724 or 9.77% of total death [5].
Although I’ve been studying and applying the Guide to Project Management Body of Knowledge (PMBoK) of the Project Management Institute (PMI) since its first edition in 1996, and although for various reasons I attended twice the 35 hours’ related preparation course for the Project Management Professional (PMP) certification exam, I never applied for such certification. Nevertheless, three years ago, at the age of 64, almost at the end of my forty years, very rewarding career, I submitted my qualifications and the required report on one of my last projects, sustained a long and tough interview, and finally got the Project Manager Certification according to ISO 21500 - and to the related Italian UNI 21500 and UNI 11648 - which reflects faithfully the PMBoK: as a matter of fact, representatives of both the PMI and the International Project Management Association (IPMA) were on the board who wrote the international regulation, together with the representatives of the 25 national standard unification agencies that promoted the ISO 21500.
As we usher in the new year with the first issue of 2024, it is my pleasure to contribute to the discourse within the esteemed pages of Medicon Dental Sciences. This editorial aims to shed light on the transformative landscape of dentistry, particularly the paradigm shift brought about by advancements in minimally invasive dentistry (MID).
Traditionally, dental interventions often involved invasive procedures, causing discomfort and anxiety among patients. However, the field has witnessed remarkable progress in recent years, emphasizing a more patient-centered and conservative approach.
To live a healthy life style and be free from diseases, fruits must be incorporated in one’s daily food. Fruits are of high nutritional value and provide the body with the required daily allowance. They are highly perishable, but can be made into different products to make them available all year round. They can be processed into products which includes; fruit juice, jellies, marmalades, candies, fruit bars and jams. This study analyses jam produced using date powder and compared it with commercial jam produced using table sugar. The percentage compositions of the blends considered were 50%:50%; 70%:30%; 30%:70% of orange and apple pulps respectively with constant amount of date powder (50%). In addition to the pulp blends, 2.9% commercial pectin was added together with citric acid, and date powder. The entire mixture was heated at 120°C for 25 mins to enhance the viscosity of the blends. Proximate, microbial, physico-chemical analyses, sensory evaluation and Vitamin constituents of the experimental samples and the commercial jam were evaluated. The commercial jam was found best having higher scores in all the sensory parameters. However, in respect to proximate composition, the experimental samples had the highest in protein, ash, moisture, and fibre while the commercial jam only scored high in fat, carbohydrate. In respect to microbial count minimum fungal and bacterial growth, 1.00 cfu X 103 g-1 and 1.00 cfu X 105 g-1 respectively were recorded in the experimental samples at 3 weeks after production. The control sample had the highest value in vitamin A content (130.35mg/100g) and the least in vitamin C content (1.64mg/100g).The nutritional analysis and sensory evaluation obtained proved that the orange and apple jam samples made with date powder is a promising functional product which can be consumed by both young and adults.
Keywords: Orange; Apple; Date; Jam; Composite; Nutritional properties; Sensory analysis
Gene therapy is a fantastic new technology that has opened up a plethora of options to treat or prevent previously untreatable diseases. Gene therapy is the use of nucleic acids (either DNA or RNA) is used to manipulate the genetic information of a patient’s cells. This is particularly helpful for diseases like Cystic Fibrosis where the ability to add a gene that makes the protein product the patient lacks or to just the gene itself is ideal. The addition of CRISPR-Cas for easier and more streamlined gene editing has also been a boon. However, the unfortunate truth is that despite decades of research, only a few gene therapies have made it to market. One of those reasons is the problems with carriers of gene therapy. For over three decades viral vectors were considered the go to for gene therapy carriers however they aggravate the immune system and can cause unwanted genotoxicity. This compromises their usefulness as a therapeutic treatment or preventative. So other methods of gene therapy carriers have been considered. Nanotech deliverers such as exosomes, gold nanoparticles, and others have shown great promise of being able to transport gene therapy with mitigated or no toxicity to the patient. This review will briefly go over both viral vector and nanotech non-viral vector alternatives to delivery of gene therapy.
Keywords: Gene therapy; nanotechnology; gene delivery; CRISPR; exosomes; viruses; magnetosomes
Transdermal drug delivery refers to the drug administration route through the skin that achieves the local or systemic treatment approved for clinical use. It is the third-largest drug delivery system after oral administration and injection. The advantages of the transdermal route are that the administration route of the drug is convenient and could reduce the fluctuation of blood drug concentration and toxic side effects. What is more, the drug could bypass the first-pass side-effect of the liver to prevent the drug from being destroyed in the gastrointestinal tract. Invasomes are new modified liposomes that differ from the liposomal vesicles in that they contain essential volatile oils, which are called terpenes. Also, ethanol in a low percentage is present in the vesicle either in the phospholipid layer or in the hydrous core. These modified newly discovered vesicles are intended to be used for topical and transdermal drug delivery due to their permeation effect and high deformability as compared to transferosomes.
Keywords: Invasomes; Transdermal drug delivery; phospholipids; terpenes; deformable vesicles
Design and use of enzyme inhibitors against viral enzymes is one of the new and effective ways to control viruses and treat viral infections, Enzyme inhibitors inactivate these enzymes by binding to the nucleotides functional groups of the virus vital enzymes, thus can directly disrupt the virus replication cycle and indirectly prevent the spread of viral infections by reducing and controlling the population and number of viruses, these inhibitors, on the one hand, inhibit the virus by filling and Occupying the active sites of the enzyme and on the other hand, they change the stereochemistry of the enzyme by binding to the structure of the enzyme, for this reasons, they are used as an effective and complementary drug in the treatment of infections and viral diseases. Human Immunodeficiency Virus (HIV) is a retrovirus because it has the reverse transcriptase enzyme. Non-Nucleoside Reverse Transcriptase Inhibitors (NNRTIs) are a class of Antiretroviral HIV drugs. Non- ucleoside Reverse Transcriptase Inhibitors (NNRTIs) block HIV reverse transcriptase enzymes by connecting to it. Tetrazole derivatives have strong antiviral activity against efavirenz and nevirapine-resistance viruses that have different genetic mutations. In this research, we study NNRTIs function and overview synthesis of 5-aryloxy- etrazole derivatives in the development path of NNRTIs.
Keywords: Anti-HIV Drugs; NNRTIs; Tetrazole; HAART; Retrovirus; Reverse Transcriptase Enzyme
Therapeutic bioengineering is a rapidly growing discipline in medical science that combines biology and medicine with engineering principles to create products and methods that can tackle the widest range of a variety of medical and health-related issues in today’s society