08 Feb Biological Analysis Importance of BA/BE studies in drug development January 3, 2024 By axispharm Facebook Twitter Pinterest linkedin Bioavailability and bioequivalence (BA/BE) studies are essential components of the drug development process. By testing the rate and ex...Continue reading
04 Feb Biological Analysis Protein Precipitation Technical Guide June 4, 2023 By axispharm Facebook Twitter Pinterest linkedin Protein Precipitation: A Guide Protein precipitation is a method used to separate proteins from other substances in a sample. This p...Continue reading
20 Dec Biological Analysis The role of proportionality in ascending dose studies May 29, 2023 By axispharm Facebook Twitter Pinterest linkedin Proportionality refers to the relationship between the dose of a drug and its effect on the body. In the context of ascending dose stud...Continue reading
14 Dec Biological Analysis Analysis method of Single Dose PK June 4, 2023 By axispharm Facebook Twitter Pinterest linkedin Single dose pharmacokinetics (PK) is the study of how the body absorbs, distributes, metabolizes, and excretes a single dose of a drug....Continue reading
03 Dec Biological Analysis ADME Pharmacokinetic Testing Services December 3, 2022 By axispharm Facebook Twitter Pinterest linkedin ADME is the abbreviation of "Absorption, Distribution, Metabolism, and Excretion" of a drug, which represents the process of the body's...Continue reading
22 Nov Biological Analysis Intrinsic relationship of PK/PD study November 22, 2022 By axispharm Facebook Twitter Pinterest linkedin Pharmaeokineties, PK: Absorption, distribution, metabolism and excretion of drugs in the body and their time course. Pharmacodynanfics...Continue reading
12 Nov Biological Analysis In vitro ADME research methods and analysis and measurement items May 5, 2024 By axispharm Facebook Twitter Pinterest linkedin The metabolic properties of a compound are an important factor related to whether it can be turned into a drug and actually used in the...Continue reading
05 Nov AxisPharm Services, Biological Analysis Why is blood-to-plasma ratio measurement important? November 5, 2022 By axispharm Facebook Twitter Pinterest linkedin The blood-to-plasma ratio is important for understanding and predicting the concentration of a drug in the blood, and the blood-to-plas...Continue reading
01 Nov Biological Analysis Experimental principle and steps of PI single staining method November 1, 2022 By axispharm Facebook Twitter Pinterest linkedin The principle of PI single staining is mainly based on the characteristic changes that occur at the cellular, subcellular and molecular...Continue reading
27 Oct Biological Analysis What is immunocolloidal gold technology? October 27, 2022 By axispharm Facebook Twitter Pinterest linkedin Colloidal gold is a commonly used labeling technology. It is a new type of immunolabeling technology that uses colloidal gold as a trac...Continue reading
25 Oct Biological Analysis What is Blood Plasma Ratio? October 25, 2022 By axispharm Facebook Twitter Pinterest linkedin Blood Plasma Ratio (BP) is one of the important parameters to measure the distribution of drugs from blood to tissues and organs, that ...Continue reading
24 Oct Biological Analysis Methods for the determination of Plasma Concentration October 24, 2022 By axispharm Facebook Twitter Pinterest linkedin Plasma Concentration refers to the total concentration of drugs in plasma after absorption, including drugs bound to plasma proteins or...Continue reading
18 Oct Biological Analysis Difference Between ELISPOT and ELISA October 18, 2022 By axispharm Facebook Twitter Pinterest linkedin With the wide application of ELISA technology in the medical and biological fields, new breakthroughs have been made in the detection o...Continue reading
13 Oct Biological Analysis Application of MALDI-TOF May 20, 2024 By axispharm Facebook Twitter Pinterest linkedin MALDI-TOF/TOF mass spectrometer is an analytical instrument used in the field of biology. The first step of mass spectrometry analysis ...Continue reading
09 Oct Biological Analysis Methods for the determination of plasma protein binding October 9, 2022 By axispharm Facebook Twitter Pinterest linkedin Plasma protein binding rate (binding rate of plasma protein, BRPP) refers to the drug absorption into the blood, most of the binding to...Continue reading
01 Oct Biological Analysis Reanalysis of test samples for macromolecular bioanalysis October 1, 2022 By axispharm Facebook Twitter Pinterest linkedin The reliability of sample detection is one of the key points in the determination of biological sample concentration. There are many as...Continue reading
17 Sep Biological Analysis What are the methods of immunoassays? September 17, 2022 By axispharm Facebook Twitter Pinterest linkedin Cytokines can be quantitatively or qualitatively detected by immunoassay technology by utilizing the specific binding properties of ant...Continue reading
16 Sep Biological Analysis What is quantitative real-time PCR? September 16, 2022 By axispharm Facebook Twitter Pinterest linkedin Quantitative Real-time PCR is a method of measuring the total amount of product after each polymerase chain reaction (PCR) cycle in a D...Continue reading
15 Sep Biological Analysis Application and Analytical Technique of Immunoassay September 15, 2022 By axispharm Facebook Twitter Pinterest linkedin Immunoassay is a method of detecting toxicants by using the toxicants and labeled toxicants to competitively bind antibodies. Can be us...Continue reading
14 Sep Biological Analysis Methods for Pharmaceutical Analysis of Biological Samples January 2, 2024 By axispharm Facebook Twitter Pinterest linkedin Pharmaceutical analysis methods for biological samples include chromatography, radionuclide labeling, immunological and microbiological...Continue reading
13 Sep Biological Analysis What is the biotin-avidin system(BAS) September 13, 2022 By axispharm Facebook Twitter Pinterest linkedin Biotin-Avidin-System (BAS) is a new biological reaction amplification system developed in the late 1970s. With the advent of various bi...Continue reading
09 Sep Biological Analysis What is the blood-brain barrier? September 9, 2022 By axispharm Facebook Twitter Pinterest linkedin Blood-brain barrier: As early as 1885, it was found that after intravenous injection of aniline dye, the whole body tissues were staine...Continue reading
08 Sep Biological Analysis Toxicokinetic model September 8, 2022 By axispharm Facebook Twitter Pinterest linkedin Quantitative study of the time course of the absorption, distribution, biotransformation and excretion of chemical substances, called t...Continue reading
06 Sep Biological Analysis Molecular Fluorescence Spectroscopy Analysis September 6, 2022 By axispharm Facebook Twitter Pinterest linkedin Molecular fluorescence spectroscopic analysis is a method for qualitative or quantitative analysis of substances by utilizing the chara...Continue reading
05 Sep Biological Analysis Toxicology study methods and advantages and disadvantages October 30, 2023 By axispharm Facebook Twitter Pinterest linkedin Toxicological study is a term of radiation medicine and protection announced in 2014. study work to provide basic toxicological data fo...Continue reading
03 Sep Biological Analysis What is toxicology? September 3, 2022 By axispharm Facebook Twitter Pinterest linkedin Toxicology is an applied discipline that studies the harmful effects of exogenous factors (chemical, physical, biological factors) on b...Continue reading
31 Aug Biological Analysis What is a bio-optical marker? August 31, 2022 By axispharm Facebook Twitter Pinterest linkedin Bio-optical marker refers to marking biomolecules with markers with optical characteristics, so as to achieve the purpose of detection ...Continue reading
30 Aug Biological Analysis Brief History and Status of Pharmacology August 30, 2022 By axispharm Facebook Twitter Pinterest linkedin The improvement of people's living standard requires more and better new drugs. The development of pharmaceutical science provides the ...Continue reading
29 Aug Biological Analysis The tasks and research content of pharmacology August 29, 2022 By axispharm Facebook Twitter Pinterest linkedin Pharmacology is a science that studies the interaction law between drugs and the body and the mechanism of drug action, mainly includin...Continue reading
29 Jul Biological Analysis Oligonucleotide applications and services August 17, 2022 By axispharm Facebook Twitter Pinterest linkedin Oligonucleotides generally refer to linear polynucleotide fragments consisting of 2 to 10 nucleotide residues linked by phosphodiester ...Continue reading
16 Jul Biological Analysis Methodology of Quantitative Proteomics January 12, 2023 By axispharm Facebook Twitter Pinterest linkedin The study of life phenomena and laws from the perspective of the direct executor of life activities—proteins, especially disease preven...Continue reading