Biotech - Articles

Lipids are the basic substances that make up biological membranes. Through lipid-lipid interactions and interactions between lipids and other biomolecules, a complex network of lipid metabolism is formed, which is involved in a large number of life activities. By studying lipid extracts, information about the lipidome can be obtained. Lipidomics studies lipids in organisms at a systematic level, revealing their interactions and interactions with other biomolecules.
Lipids are the basic substances that make up biological membranes. Through lipid-lipid interactions and interactions between lipids and other biomolecules, a complex network of lipid metabolism is formed, which is involved in a large number of life activities. By studying lipid extracts, information about the lipidome can be obta…

Trillions of microorganisms live in the gastrointestinal tract, far outnumbering the body's own cells. The intestinal flora is involved in many physiological and pathological processes in the host, including digestion and absorption of food, metabolism of certain nutrients and pharmaceutical compounds, development of host immunity, intestinal inflammatory states, and more. Dysbiosis of the intestinal flora is associated with a variety of human metabolic diseases, such as obesity, diabetes mellitus, and nonalcoholic fatty liver disease.
Trillions of microorganisms live in the gastrointestinal tract, far outnumbering the body's own cells. The intestinal flora is involved in many physiological and pathological processes in the host, including digestion and absorption of food, metabolism of cer…

Metabolomics is a quantitative study of the dynamic patterns of changes in the types and amounts of endogenous small molecule metabolites (generally MW < 1,000) in organisms under the influence of endogenous and exogenous factors (e.g. genetic variation, disease attack, drug intervention, environmental changes, etc.) and their association with physiological and pathological changes.
Metabolomics is a quantitative study of the dynamic patterns of changes in the types and amounts of endogenous small molecule metabolites (generally MW < 1,000) in organisms under the influence of endogenous and exogenous factors (e.g. genetic variation, disease attack, drug intervention, environmental changes, etc.) and their association with physiological and pathological changes.   Pharmacometabo…

Cancer is a complex disease that involves a delicate interplay between the tumor cells and the host immune system. Cytokines play a critical role in this interplay, mediating the communication between different cells of the immune system and modulating immune responses. As such, cytokine profiling is becoming increasingly important in the study of cancer and is being used to support research, diagnosis, and treatment decisions.
Cancer is a complex disease that involves a delicate interplay between the tumor cells and the host immune system. Cytokines play a critical role in this interplay, mediating the communication between different cells of the immune system and modulating immune responses. As such, cytokine profiling is becoming increasingly important in the study of cancer and is being…

Cancer is a complex disease that involves a delicate interplay between the tumor cells and the host immune system. Cytokines play a critical role in this interplay, mediating the communication between different cells of the immune system and modulating immune responses. As such, cytokine profiling is becoming increasingly important in the study of cancer and is being used to support research, diagnosis, and treatment decisions.
Cancer is a complex disease that involves a delicate interplay between the tumor cells and the host immune system. Cytokines play a critical role in this interplay, mediating the communication between different cells of the immune system and modulating immune responses. As such, cytokine profiling is becoming increasingly important in the study of cancer and is being…

Discover how Clinion's Electronic Trial Master File (eTMF) optimizes clinical trial management with secure, efficient, and compliant document handling
Ensure faster trials, regulatory compliance, and real-time oversight with Clinion's innovative eTMF software. In the dynamic world of clinical research, efficient management of data and documents is crucial. Clinion's Electronic Trial Master File (eTMF) simplifies this process by providing a centralized platform for storing, organizing, and tracking all your clinical trial essentials. Key Benefits:Rapid Deployment: Start quickly with pre-built models and a configurable structure, reducing setup time to weeks. Intuitive Interface: Clinion's eTMF utilizes industry-standard DIA TMF Reference Models for a user-friendly experience, allowing for ef…

Microneedle patches for the eyes and lips are small, adhesive patches that are infused with microneedles made of dissolvable materials such as hyaluronic acid or collagen.
In recent years, microneedle patches have emerged as a revolutionary technology in the beauty and skincare industry. These patches are designed to deliver active ingredients directly into the skin, providing targeted treatments for a variety of concerns. One area where microneedle patches have shown significant promise is in the treatment of the delicate skin around the eyes and lips. In this article, we will explore the latest innovations in microneedle eye and lip patch technologies, including advancements in manufacturing processes and delivery methods. Microneedle Eye and Lip Patch Microneedle patches for the eyes and…

The field of pharmaceuticals has seen rapid advancements in drug delivery technologies in recent years, one of which is long-lasting controlled-release microspheres technology.
The field of pharmaceuticals has seen rapid advancements in drug delivery technologies in recent years, one of which is long-lasting controlled-release microspheres technology. This technology involves the use of microscopic particles to deliver drugs in a controlled and sustained manner over an extended period of time. By encapsulating drugs within these microspheres, pharmaceutical companies are able to improve patient compliance, reduce dosing frequency, and enhance therapeutic outcomes. In this article, we will explore the benefits and applications of long-lasting controlled-release microspheres technology. Long-…

PEG is soluble in organic solvents and water has excellent physicochemical and physiological properties, and is non-toxic, non-antigenic, and non-immunogenic. PEG is biocompatible and exhibits low protein and platelet adsorption in vivo as well as low cellular adherence, which are features that have led to a wide range of applications in biomedical fields.
Polymers play an important role in the biomedical field, and polyethylene glycol (PEG) and its derivatives are among the multifunctional polymers that have attracted much attention. PEG is a synthetic macromolecule with a linear structure consisting of glycol units (-CH2CH2O-) repeatedly linked. Its unique properties give PEG a wide range of applications. PEG is soluble in organic solvents and water has excellent physicochemical and physi…

Traditionally, copper-catalyzed azide-alkyne cycloaddition (CuAAC) has been the cornerstone of click chemistry, but concerns about cytotoxicity and metal contamination have sparked increasing interest in copper-free alternatives.
Click chemistry has revolutionized the field of bioconjugation, offering a robust and versatile approach for linking biomolecules, such as proteins, peptides, nucleic acids, and carbohydrates, to create novel materials and probes. Traditionally, copper-catalyzed azide-alkyne cycloaddition (CuAAC) has been the cornerstone of click chemistry, but concerns about cytotoxicity and metal contamination have sparked increasing interest in copper-free alternatives. This article explores the diverse applications of copper-free click chemistry in biomedical research, hig…

Polyethylene glycol can be used as antistatic agent and softener in cosmetics, pharmaceuticals, chemical fibers, rubber, plastics, papermaking, paints, electroplating, pesticides, metal processing and food. It has a wide range of applications in processing and other industries.
What is Polyethylene Glycol? Polyethylene glycol is a high molecular polymer with the chemical formula HO(CH2CH2O)nH. It is non-irritating, has good water solubility, and has good compatibility with many organic components. It has excellent lubricity, moisturizing, dispersion and adhesion. It can be used as antistatic agent and softener in cosmetics, pharmaceuticals, chemical fibers, rubber, plastics, papermaking, paints, electroplating, pesticides, metal processing and food. It has a wide range of applications…

In today’s competitive clinical research landscape, seamless EDC-CTMS integration is not simply a convenience; it’s a strategic imperative
Clinical trials are complex endeavours that rely on meticulous data collection, efficient communication, and rigorous oversight. Two critical software systems underpin these needs: Electronic Data Capture (EDC) and Clinical Trial Management Systems (CTMS). This post explores why seamless integration between EDC and CTMS is paramount for effective trial management. What are EDC and CTMS? EDC (Electronic Data Capture): Imagine a digital filing cabinet for clinical trial data. EDC systems streamline participant data collection, ensuring accuracy and regulatory compliance. CTMS (Clinical Trial Management System): Think of CTMS system as t…

In 2020, the global landscape changed dramatically with the advent of COVID-19. The fatal virus strain soon infected millions of people worldwide, forcing everyone to live a masked life that became limited to their homes.
Problem Statement In 2020, the global landscape changed dramatically with the advent of COVID-19. The fatal virus strain soon infected millions of people worldwide, forcing everyone to live a masked life that became limited to their homes. Bharat Biotech is one of India’s leading Biotech companies and when India got hit by the COVID-19 pandemic, the company started looking for a proven and easy-to-use system that could accelerate COVID vaccine trials. Bharat Biotech’s Covaxin, one of the first COVID-19 vaccines developed by an Indian company, was approved to enter Phase 1…

Hannah Palin (Director – Market Access) and Calum Jones (Associate Director – Health Economics) explore the landscape for economic evaluation in the US. They highlight important considerations for companies seeking to infiltrate this key market.
Health economic modelling is fundamental to market access, in both health technology assessment (HTA) and pre and post-launch engagement. It is of value globally, but holds particular importance in markets across Europe, the UK, and Canada, among others. Its application in the US, however, is less established. With a dedicated Health Economics Team, economic modelling is a key area in which Mtech Access support clients. Whilst there are variations in the approaches between HTA markets, we can see commonalities in the requirement for e…

We are enthralled by the intricate dance of life's catalysts - enzymes. These remarkable protein molecules are the unsung heroes of the biological world, orchestrating the myriad chemical reactions that sustain and power the living organisms around us. To truly understand the structural and functional intricacies of these vital biomolecules, we turn to the powerful tool of enzyme molecular dynamics simulation.
We are enthralled by the intricate dance of life's catalysts - enzymes. These remarkable protein molecules are the unsung heroes of the biological world, orchestrating the myriad chemical reactions that sustain and power the living organisms around us. To truly understand the structural and functional intricacies of these vital biomolecules, we turn to the powerful tool of enzyme mole…

Proteins are the workhorses of the biological world, carrying out a vast array of essential functions within living cells. From enzymes that catalyze chemical reactions, to structural components that provide the scaffolding for our tissues, to signaling molecules that allow cells to communicate - proteins are truly the foundation of all life on Earth.
Proteins are the workhorses of the biological world, carrying out a vast array of essential functions within living cells. From enzymes that catalyze chemical reactions, to structural components that provide the scaffolding for our tissues, to signaling molecules that allow cells to communicate - proteins are truly the foundation of all life on Earth.   Understanding the three-dimensional structure of proteins is crucial, as this spatial…

Nanogels (NGs), namely nanoscale hydrogel particles, are three-dimensional network systems formed by physical or chemical cross-linking of polymers. Nanogels have received widespread attention in recent years due to their unique properties and potential applications in various fields such as drug delivery, tissue engineering, and diagnostics.
Classification of Nanogels According to the phase change triggering mechanism of nanogels, nanogels can be divided into ordinary nanogels and environment-responsive nanogels. Ordinary nanogels will swell when absorbing water, and their drug administration and subsequent release behavior will be single. Environmentally responsive nanogels will swell or dissolve when exposed to different environments, and their administration and subsequent release behav…

Coupling drugs combine the precise targeting and potent killing properties, has become a widely recognized form of medication in recent years. Radioactive drug conjugates (RDCs), as a particular form of coupling drugs, are formed by combining radioactive isotopes with disease-targeting molecules. According to the application of RDCs, they can be divided into two main categories: diagnostic RDCs and therapeutic RDCs.
γ-emitting isotopes are selected for diagnosis because the radiation they produce can be detected by specific instruments such as positron emission tomography (PET) or single-photon emission computed tomography (SPECT), assisting clinicians in accurately identifying lesions. For example, isotopes such as Tc-99m, I-123, F-18, and Ga-68 are all used for diagnostic RDCs. In contras…

The classical mode of action of small molecule drugs is "occupancy-driven". Since the FDA approved the first oral small molecule targeted therapy for tumors-tamoxifen targeting the estrogen receptor (ER)-in 1977 for the treatment of breast cancer, small molecule drug development has typically focused on screening for high-affinity inhibitors. Small molecule inhibitors can bind to the active sites or allosteric sites of proteins to abolish their function, which is an “occupancy (of a specific site on the target protein) driven (loss of function of the protein)” mode of action.
Small molecule inhibitors face two major challenges: resistance mutations and difficult-to-drug targets. On the one hand, patients who respond to small molecule inhibitors eventually develop resistance, mainly due…

With the approval of many antibody-drug conjugation (ADC) drugs around the world since 2019, conjugate drugs have developed into one of the hottest tracks in the pharmaceutical industry.
Not only the research and development of traditional ADCs continues to be hot, but various new drug conjugates (NDCs) are also blooming. In this article, we make statistics on the research and development pipeline of new conjugate drugs, in addition to ADC, including PDC, ARC, APC, AExC, AEC, ABC, ISAC, ACC, AOC, and ADeC. Linkers for Drug Conjugates With advanced development capabilities in the field of ADC, BOC Sciences can provide a comprehensive selection of linkers for conjugated drug development. Linkers play a crucial role in the design of conjugated drugs, as they determine the stability, release ki…