Articles
The world of pharmaceutical and biological research increasingly relies on novel technologies and compounds. One such compound that has elicited commendable scientific curiosity is DSPE-PEG-Maleimide. Enabled by the cutting-edge capabilities of our laboratories at Creative Enzymes, we are delighted to reveal intriguing aspects of this fascinating molecule in this article. DSPE-PEG-Maleimide, scientifically called 1,…
Hormones are chemical substances produced by one cell, gland, or organ that affect the activities of other cells in the body. The active ingredients of hormonal drugs include natural hormones, as well as organic substances with the same structure and action principle as hormones, which can be divided into glucocorticoids, adrenocortical hormones, norepinephrine hormones, progesterone, estrogen, androgen, etc. Hormonal drugs are used to treat many diseases, especially in anti-allergy, anti-infection, anti-shock and immunosuppression. The Main Effects of Hormones Promote or Inhibit Biological Grow…
Carbon nanotube dispersion has revolutionized various fields of science, including chemistry and materials science, due to their extraordinary mechanical, electrical, and thermal properties. However, their practical applications are often hindered by their tendency to form agglomerates, making homogeneous dispersion a critical challenge. What are the Dispersion Techniques of Carbon Nanotubes? 1. Surfactant-Assisted Dispersion Techniques: Surfactants are widely used to enhance the dispersion of CNTs in various solvents. They reduce surface tension, resulting in the separation of individual nanotubes or small bun…
Introduction Silicone polymers are organic polymers containing silicon atoms that is an important part of polymer chemistry. The main chain of silicone polymers is composed of Si-O bonds, Si-N bonds or Si-B bonds, while the side chain is composed of silicon atoms connect with other organic groups. Among silicone polymers, polysiloxanes with Si-O bonds have attracted growing interest in the past and present decades and extensively studied for multiple applications in materials science, ranging from sprayable superhydrophobi…
Introduction Epalrestat is a carboxylic acid derivative and a noncompetitive and reversible aldose reductase inhibitor used for the treatment of diabetic neuropathy, which is one of the most common long-term complications in patients with diabetes mellitus. The structure of epalrestat is showed in Figure 1. Fig. 1 Structure of epalrestat Function of epalrestat in the treatment of diabetic neuropathy Introduction of diabetic neuropathy Diabetic neuropathy is nerve damage that is caused by diabetes. Over time, high blood glucose levels, also called…
Introduction of Pheromone Solid-phase Synthesis Pheromones are a fascinating class of molecules that are used by many organisms, including insects and mammals, to communicate with one another. They are chemical signals that convey information about an individual's identity, reproductive status, and location, among other things. The synthesis of pheromones is a complex process that requires a deep understanding of organic chemistry. Traditional methods of pheromone synthesis have been ted…
The concept of ADCs was first proposed by Nobel Prize winner Paul Ehrlich in 1913. But it was not until 1975, when hybridoma technology began to be used to produce monoclonal antibodies, that the era of ADC drug development truly began. Driven by increasingly mature technology, ADC drugs have gone through three iterations (Fig. 1). Although ADCs have gone through three iterations, current payloads still have clinical limitations, such as severe side effects and drug resistance. The development of novel ADC payloads is a complex and dynamic process, encompassing a diverse range of agents such as RNA inhibitors, Bcl-xL inhibito…
At the 5th United Nations Environment Assembly (UNEA-5) held in March 2022, 175 countries signed a resolution to end plastic pollution. The aim is to achieve a legally binding international agreement by the end of 2024, addressing the entire lifecycle of plastic products, including production, design, recycling, and disposal. Addressing plastic pollution has become a global consensus, and synthetic biology technology offers sustainable solutions for plastic production and waste management. Recently, researchers in South Korea summarized the latest developments in microbial production and plastic degradation, as well as the potential cont…
Antibody drug conjugates (ADCs) are a new class of biopharmaceuticals that use monoclonal antibodies to target tumor cells to deliver potent cytotoxic drugs. So far, a total of 15 ADC drugs have been approved worldwide, of which the FDA has approved 13 ADCs for various cancers, including Adcetris®, Kadcyla®, Besponsa®, Mylotarg®, Lumoxiti®, Polivy®, Padcev®, Enhertu ®, Trodelvy® and Blenrep®. As more and more ADCs enter clinical trials, the industry is gradually shifting from the use of traditional technologies to the use of newer, more robust methods to connect such complex biomolecules, including strategies usin…
Introduction of Oligonucleotides Oligonucleotide-based therapeutics represent a rapidly advancing field in current drug development. According to their therapeutic mechanisms, oligonucleotide drugs can be categorized into antisense oligonucleotides (ASOs), small interfering RNA (siRNA), microRNA, anti-gene transcription factor inducers, and nucleic acid aptamers. Oligonucleotide sequences typically have lengths of around 12-30 nucleotides (nucleic acid aptamers may exceed 30 nucleotides), and their modes of action vary depending on the type. For example, ASOs have complem…
Introduction Zinc gluconate is a white to almost white solid that is soluble in water, practically insoluble in anhydrous ethanol and methylene chloride. It is a popular form for the delivery of zinc as a dietary supplement providing 14.35% elemental zinc by weight. It is also used to treat the common cold. The structure is shown in fig. 1. Fig. 1 Structure of zinc gluconate Application as a dietary supplement The trace element zinc is critical to many biological processes. Zinc gluconate is a dietary supplement for the purpose of providing zinc. It mainly has the following functions. Maintaining appetite Zinc deficiency leads to taste decline, anore…
In the field of medicine, effectively delivering drugs to the target site in the body is crucial for successful treatment. Over the years, several innovative drug delivery systems have been developed to improve drug efficacy and patient outcomes. In this article, we will discuss four novel drug delivery systems that have shown promising results in recent research. These systems include Microneedle Technology, Transdermal Patches Drug Delivery System, Nanoparticle Development Services for Drug Delivery Systems, and CAR-T/CAR-NK Cells Development for Drug Delivery Systems. Microneedle Technology Microneedle technology offers a minimally invasive approach to drug del…
With the departure of the casual investors who flooded the market during the COVID-19 pandemic, the dust settling on the Inflation Reduction Act, and the tightening of pharma budgets, 2023 was ultimately a year of correction. Adequate reflection upon the past 12 months is not possible without first glancing slightly f…
Introduction: We are in a generation where the healthcare department is expecting changes that we have not expected at all. The time has gone when the healthcare department was dependent on traditional methods to operate. Right now, different kinds of software are available for healthcare departments to operate seamlessly and to provide the best services to the patients as well. No doubt, by using all this technology helps the health care department to increase its process scale up and looks ahead those way can earn more money. In case you are at a modern hospital, you must get it know that th…
People get health insurance to make healthcare more accessible and affordable, but it doesn’t always work that way. The complicated paperwork and terminology make people wonder if their coinsurance applies to prescription drugs treating their health needs. Many factors contribute to why coinsurance doesn’t cut costs. This is everything you need to know about the type of health insurance…
How much do you trust your neighborhood pharmacy? Many people regard these professionals as doing little more than putting pills in jars, but the reality is your pharmacist is a crucial partner in protecting your total health. However, it’s tough to gauge their level of expertise unless you have a medi…
Microspheres are microscopic spherical particles with applications in various fields, including drug delivery, diagnostics, and materials science. One of the key challenges in their preparation is the control over size and shape. Traditional methods often lack precision, making it difficult to achieve the desired characteristics. This is where microfluidic technology comes into play. In this article, we will explore the advantages of microfluidics and how it allows for the regulation of microsphere size and shape. Microfluidics is a field of science and technology that deals with the behavior and control of fluids in microscale channels…
Flame Retardant Chemicals Market With the growing emphasis on safety regulations and increasing concern for fire hazards across various industries, the flame-retardant chemicals market has witnessed significant growth in recent years. According to relevant flame-retardant market analysis reports, the global flame-retardant market will be worth up to US$9.13 billion in 2023. The application fields of flame retardants are widely distributed in construction, electronics, automobiles, textiles and various consumer goods. Important market trends: In terms of flame-retardant products, non-halogenated flame retardants held the largest revenue share at 6…
The Structure of GPC3 GPC3, or Glypican-3, is an oncofetal glycoprotein tethered to the cell membrane via a glycophosphatidylinositol (GPI) anchor[1-2]. Its core protein comprises 580 amino acids and weighs in at 70 k…
One of the most exciting changes in the pharmaceutical sector over the last 10 years has been a shift from chemically synthesised drugs to focus more on a biologics. While biologics have the potential to revolutionise treatment for millions of people dealing with conditions such as rheumatoid arthritis, diabetes, autoimmune diseases and certain cancers, there is a significant…