Ectodomain Shedding & Sheddases & a whole bunch of Adams
An ectodomain is the domain of a membrane protein that extends into the extracellular space (the space outside a cell). Ectodomains are usually the parts of proteins that initiate contact with surfaces, which leads to signal transduction. A nota
The NACHT domain consists of seven distinct conserved motifs, including the ATP/GTPase specific P-loop, the Mg2+-binding site (Walker A and B motifs, respectively) and five more specific motifs
The NACHT domain is an evolutionarily conserved protein domain. This NTPase domain is found in apoptosis proteins as well as those involved in MHC transcription. Its name reflects some of the proteins that contain it: NAIP (NLP family
NLR family pyrin domain containing 3Â (NLRP3) (previously known as NACHT, LRR and PYD domains-containing protein 3 [NALP3] and cryopyrin)
Reference for subtitle: Finamor IA, Bressan CA, Torres-Cuevas I, Rius-PĂ©rez S, da Veiga M, Rocha MI, Pavanato MA, PĂ©rez S. Long-Term Aspartame Administration Leads to Fibrosis, Inflammasome Activation, and Gluconeogenesis Impairment in the Liver of Mice. Biology. 2021; 10(2):82. https://doi.org/10
Nuclear factor erythroid 2-related factor 2Â (NRF2)
Glutathione Local Links Nuclear factor erythroid 2-related factor 1 Local Links Reference for subtitle: Finamor IA, Bressan CA, Torres-Cuevas I, Rius-PĂ©rez S, da Veiga M, Rocha MI, Pavanato MA, PĂ©rez S. Long-Term Aspartame Administration Leads to Fibrosis, Inflammasome Activation, and Gluconeogene
Nuclear factor erythroid 2-related factor 1 – since NFE2L1 is referred to as Nrf1, it is often confused with nuclear respiratory factor 1 (Nrf1)
Glutathione Local Links Nuclear factor erythroid 2-related factor 1 Local Links Reference for subtitle: Finamor IA, Bressan CA, Torres-Cuevas I, Rius-PĂ©rez S, da Veiga M, Rocha MI, Pavanato MA, PĂ©rez S. Long-Term Aspartame Administration Leads to Fibrosis, Inflammasome Activation, and Gluconeogene
Nuclear respiratory factor 1 – Confusion has occurred in bibliographic databases due to the shared symbol of NRF1 for this gene and for “nuclear factor (erythroid-derived 2)-like 1” which has an official symbol of NFE2L1
Nuclear respiratory factor 1 local links Nuclear respiratory factor 1, also known as Nrf1, Nrf-1, NRF1 and NRF-1, encodes a protein that homodimerizes and functions as a transcription factor which activates the expression of some key metabolic genes regulating cellular growth and nuclear
TRALI or ARDS: A Medical Game of “Who’s Who?”
Welcome to the thrilling world of post-transfusion respiratory distress, where distinguishing TRALI from ARDS is like trying to tell apart identical twins wearing the same outfit. Strap in, folks – it’s time for a wild ride through the land of bilateral infiltrates and hypoxemia! First t
Paracetamol (acetaminophen) use in infants and children was never shown to be safe for neurodevelopment: a systematic review with citation tracking
Although widely believed by pediatricians and parents to be safe for use in infants and children when used as directed, increasing evidence indicates that early life exposure to paracetamol (acetaminophen) may cause long-term neurodevelopmental problems. Furthermore, recent studies in animal models
Prenatal exposure to paracetamol/acetaminophen and precursor aniline impairs masculinisation of male brain and behaviour
Paracetamol/acetaminophen (N-Acetyl-p-Aminophenol; APAP) is the preferred analgesic for pain relief and fever during pregnancy. It has therefore caused concern that several studies have reported that prenatal exposure to APAP results in developmental alterations in both the reproductive tract and th
Intrauterine Exposure to Paracetamol and Aniline Impairs Female Reproductive Development by Reducing Follicle Reserves and Fertility
Studies report that fetal exposure to paracetamol/acetaminophen by maternal consumption can interfere with male reproductive development. Moreover, recent biomonitoring data report widespread presence of paracetamol in German and Danish populations, suggesting exposure via secondary (nonpharmaceutic
Aniline, through its conversion into antiandrogenic paracetamol (acetaminophen, tylenol), impairs male reproductive development
Industrial use of aniline is increasing worldwide with production estimated to surpass 5.6 million metric tons in 2016. Exposure to aniline occurs via air, diet, and water augmenting the risk of exposing a large number of individuals. Early observations suggest that aniline is metabolized to paracet
Osteopontin (OPN)
Osteopontin (OPN), also known as bone /sialoprotein I (BSP-1 or BNSP), early T-lymphocyte activation (ETA-1), secreted phosphoprotein 1 (SPP1), 2ar and Rickettsia resistance (Ric), is a protein that in humans is encoded by the SPP1 gene (secreted phosphoprotein 1). The murine ortho
Agrin is a large chimeric proteoglycan, a heparan sulfate and chondroitin proteoglycan, whose best-characterised role is in the development of the neuromuscular junction during embryogenesis
Agrin was originally found in the electric organ of Tarpedo california and in the basal lamina at the neuromuscular junction as a protein that directs the aggregation of acetylcholine receptors (AChR) and acetylcholinesterase (AChE) at synaptic
Heparin-induced thrombocytopenia (HIT) is the development of thrombocytopenia (a low platelet count), due to the administration of various forms of heparin, an anticoagulant. HIT predisposes to thrombosis (the abnormal formation of blood clots inside a blood vessel).
When thrombosis is identified the condition is called heparin-induced thrombocytopenia and thrombosis (HITT). HIT is caused by the formation of abnormal antibodies that activate platelets, which release microparticles that activate thrombin, leading to thrombosis. If someone receiving heparin
Protamine sulfate is a medication that is used to reverse the effects of heparin and reported to cause allergic reactions in patients who are allergic to fish, diabetics using insulin preparations containing protamine, and vasectomized or infertile men
Protamine sulfate is a medication that is used to reverse the effects of heparin. It is specifically used in heparin overdose, in low molecular weight heparin overdose, and to reverse the effects of heparin during delivery and heart surgery. It is given by injection into a vein. The onset
Although RES is commonly associated exclusively with macrophages, recent research has revealed that the cells that accumulate intravenously administered vital stain belong to a highly specialised group of cells called scavenger endothelial cells (SECs), that are not macrophages
In anatomy the term “reticuloendothelial system” (abbreviated RES), often associated nowadays with the mononuclear phagocyte system (MPS), was originally launched by the beginning of the 20th century to denote a system of specialised cells that effectively clear