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Gram-Negative Bacteria: Examples, Infections & Resistance(Post)
What is Gram-Negative bacteria? Gram-negative bacteria are a diverse group of microorganisms characterized by their unique cell wall structure. They stain pink or red when subjecte
Hydroxychloroquine: Potential Treatment for COVID-19(Post)Hydroxychloroquine: Potential Treatment for COVID-19 What is Hydroxychloroquine? Hydroxychloroquine (HCQ
Calibration multipoints Elisa : la méthode qui évite les faux résultats(Post)Calibration multipoints Elisa : la méthode qui évite les faux résultats Pour une calibration multipoints Elisa fiable, utilisez au moins six niveaux non nuls répartis sur toute la plage attendue, aju
5 étapes pour choisir une protéine de contrôle validée en laboratoire(Post)Utilisez une coloration protéine totale, comme le Ponceau S, quand vos traitements risquent de faire varier l’expression des protéines de ménage. Sinon, une protéine housekeeping validée pour votr
p38 MAPK Signaling Review(Post)The p38 MAPK signaling pathway is an intracellular signaling pathway that plays a crucial role in cellular responses to various stressors and inflammatory stimuli. It is a part of the larger MAPK
TIGIT, DNAM-1 and the CD155 Axis: Pathway, Function and Assays(Post)CD155 is read by four different receptors, and only one of them turns the killing programme on. The nectin and nectin-like ligands induced on stressed and transformed cells are simultaneously an acti
Neutrophils - Cells of the Immune System(Post)The immune system is the body’s main defence against infection. In order to function properly, the immune system must be able to detect and protect against infinite agents such as
Non-Alcoholic Fatty Liver Disease (NAFLD) - Biomarkers(Post)Key Points Non-alcoholic fatty liver disease (NAFLD) refe
The Ebola Virus: What You Need to Know(Post)The Ebola virus has been in the news a lot lately, but many people still don't know what it is or how it spreads. In this blog post, we will discuss the basics of the Ebola virus: wh
Avdoralimab: Exploring Its Role in Immunotherapy and Biosimilar Advancements(Post)Quick Facts About AvdoralimabWhat is Avdoralimab?Avdoralimab is a monoclonal antibody targeting C5aR1, playing a crucial role in modulating immune response and inflammation.What is the m
Begelomab: Mechanism of Action, Clinical Applications & Biosimilars(Post)Quick Facts About BegelomabWhat is Begelomab?Begelomab is a monoclonal antibody that targets CD26, a key molecule involved in immune regulation. It has been studied for its potential app
4-1BB: Energizing Immune Cells to Overcome Tumor Resistance(Post)Immunotherapy has become a central pillar in the fight against cancer, with a focus on enhancing the body’s natural defenses. Among the molecules at the forefront of immunotherapeutic res
Comment choisir anticorps primaire selon votre application(Post)Comment choisir anticorps primaire selon votre application Pour un Western blot sur cible peu abondante, un anticorps polyclonal validé reste souvent le meilleur choix ; pour une ELISA ou une IHC/IF,
The Exciting Field of Stem Cell Research(Post)What are Stem Cells? Stem cells are primitive, undifferentiated, and unspecialised cells that are found in multicellular organisms
Fenofibrate Usage for Diabetes Damage(Post)Fenofibrate, also known as FEN, is a drug that is used to lower cholesterol levels. It works by blocking the absorption of dietary cholesterol in the small intestine and therefore, red
Personnalisation des tests multiplex : le guide technique pour bien commander(Post)Personnalisation des tests multiplex : le guide technique pour bien commander Si votre étude nécessite plusieurs analytes sur peu de volume, un panel multiplex personnalisé est souvent la meilleure o
Valider en labo vos anticorps pour western blot : testez 2–3 dilutions(Post)Valider en labo vos anticorps pour western blot : testez 2–3 dilutions Pour un Western blot fiable, choisissez un anticorps validé sur des lysats biologiques pertinents, plutôt qu’un anticorps choisi
Dilutions 1:10 et 1:100 : détecter l'effet crochet en ELISA en labo(Post)L’effet crochet est une chute paradoxale du signal ELISA lorsque la concentration d’analyte devient trop élevée, ce qui produit un résultat faussement bas, voire négatif. Il touche surtout les for
Necrosis: Types, Causes, Symptoms & Prevention Guide(Post)Cell Biology · PathologyNecrosis: Types, Causes, Mechanisms and How It Is MeasuredNecrosis is cell death accompanied by membrane rupture and release of intracellular contents — which is what makes it
Faible signal ELISA : diagnostic et corrections en laboratoire(Post)Faible signal ELISA : diagnostic et corrections en laboratoire Un signal ELISA faible n’indique pas automatiquement un échantillon négatif. Avant toute modification de protocole, vérifiez le contrôle