Discover and read the best of Twitter Threads about #tryptophan
Most recents (8)
🧵12 scientific Twitter accounts you should go follow for the latest updates on #GutMicrobiome-host interaction research: 🦠👩🔬🧪⬇️
#aging #immune #nutrition #probiotics #brain #SciComm
#aging #immune #nutrition #probiotics #brain #SciComm
1/12. @bykriscampbell - Kristina Campbell, MSc, is a #SciComm extraordinaire. Her tweets give excellent summaries of cutting edge #GutMicrobiome-host publications primarily #FMT #probiotics and #Disease
2/12. @john_damianosMD - Dr. John Damianos tweets about all things #Microbes and #Medicine. We're talking #Probiotics, #IBD, and more, from the prospective of a clinician.
A metal ion orients SARS-CoV-2 mRNA to ensure accurate 2′-O methylation of its first nucleotide
» doi.org/10.1038/s41467…
The #SARSCoV2 #coronavirus is able to utilize the changes in metal ion concentrations to disguise itself in the human host body thus evading immune responses.
» doi.org/10.1038/s41467…
The #SARSCoV2 #coronavirus is able to utilize the changes in metal ion concentrations to disguise itself in the human host body thus evading immune responses.
Efficacy of #clarithromycin on #COVID19 pneumonia without oxygen administration; protocol for multicenter, open-label, randomized-controlled, 3-armed parallel group comparison, exploratory trial #CAMECOVID
» doi.org/10.1101/2021.0…
Japan Registry of Clinical Trials jRCTs071210011
» doi.org/10.1101/2021.0…
Japan Registry of Clinical Trials jRCTs071210011
The influence of #HLA genotype on the severity of #COVID19 infection
» doi.org/10.1111/tan.14…
A genetic link has been discovered explaining why some people catch #Covid but don't get sick. The gene is found three times as often in people who are #asymptomatic.
» doi.org/10.1111/tan.14…
A genetic link has been discovered explaining why some people catch #Covid but don't get sick. The gene is found three times as often in people who are #asymptomatic.
🔝5 Concerns about #SARSCoV2 #Biology: A Call to Pause, Deliberate, and Revise Policy─This review is intended both as a basic resource and to initiate an open and critical dialog about SARS-CoV-2 biology for an independent and public call to action. jjcouey.medium.com/5-concerns-abo…
Structural basis of ribosomal #frameshifting during translation of the #SARSCoV2 #RNA #genome
» doi.org/10.1126/scienc…
A unique feature of the SARS-CoV-2 genome controls protein synthesis and presents an "Achilles heel" of the virus.
» doi.org/10.1126/scienc…
A unique feature of the SARS-CoV-2 genome controls protein synthesis and presents an "Achilles heel" of the virus.
Brainstem neuropathology in two cases of #COVID19: #SARSCoV2 trafficking between #brain and #lung
» doi.org/10.1007/s00415…
Neuropathologic evidence strongly suggests that the pathophysiology of COVID-19 related respiratory failure includes a neurogenic component.
» doi.org/10.1007/s00415…
Neuropathologic evidence strongly suggests that the pathophysiology of COVID-19 related respiratory failure includes a neurogenic component.
Reducing #COVID19 #Airborne #Transmission Risks on #PublicTransportation Buses
» doi.org/10.1101/2021.0…
Wearing of #facemasks reduced the overall particle count released into the bus by an average of 50%, the dispersion distance by several feet and #aerosol particles by 84.36%.
» doi.org/10.1101/2021.0…
Wearing of #facemasks reduced the overall particle count released into the bus by an average of 50%, the dispersion distance by several feet and #aerosol particles by 84.36%.
🔝#SARSCoV2 Infects Human Engineered Heart Tissues and Models COVID-19 Myocarditis
» doi.org/10.1016/j.jacb…
#COVID19 can kill heart muscle cells, interfere with contraction. Details of how #coronavirus infects #heart: models of tissue damage may help develop potential therapies.
» doi.org/10.1016/j.jacb…
#COVID19 can kill heart muscle cells, interfere with contraction. Details of how #coronavirus infects #heart: models of tissue damage may help develop potential therapies.
High-content screening of coronavirus genes for innate immune suppression reveals enhanced potency of SARS-CoV-2 proteins
» doi.org/10.1101/2021.0…
196 protein products of seven coronaviruses: the genes encoded by #SARSCoV2 are generally more potent immune suppressors than others
» doi.org/10.1101/2021.0…
196 protein products of seven coronaviruses: the genes encoded by #SARSCoV2 are generally more potent immune suppressors than others
⚠️#Ocular #MRI Findings in Patients with Severe #COVID19: A Retrospective Multicenter Observational Study
» doi.org/10.1148/radiol…
All patients had nodules in the macular region, 8/9 (89%) had bilateral nodules, 2/9 (22%) had nodules outside the macular region. Screening needed.
» doi.org/10.1148/radiol…
All patients had nodules in the macular region, 8/9 (89%) had bilateral nodules, 2/9 (22%) had nodules outside the macular region. Screening needed.
⚠️🔝New-Onset #IgG #Autoantibodies in Hospitalized Patients with #COVID19
» doi.org/10.1101/2021.0…
An international team of researchers studying COVID-19 has made a startling and pivotal discovery: The virus appears to cause the body to make weapons to attack its own tissues.
» doi.org/10.1101/2021.0…
An international team of researchers studying COVID-19 has made a startling and pivotal discovery: The virus appears to cause the body to make weapons to attack its own tissues.
⚠️🔝Patterns of myocardial injury in recovered troponin-positive COVID-19 patients assessed by cardiovascular magnetic resonance
» academic.oup.com/eurheartj/adva…
Damage to the heart found in more than half of #COVID19 patients discharged from hospital who show raised levels of troponin.
» academic.oup.com/eurheartj/adva…
Damage to the heart found in more than half of #COVID19 patients discharged from hospital who show raised levels of troponin.
My recent DNA #nucleobase etymology thread turned out to be surprisingly popular. So now let's do the amino acids -- #HematologyTweetstory 12. This pretty chart of the #aminoacids is from “BioNinja”: ib.bioninja.com.au/standard-level…
Knowing word origins isn't essential to using terms well, but these histories can be interesting and illuminating. So, while you may not be a bodybuilder💪🏋️♂️🏋️♀️ who eats amino acids to bulk up, you can read #HematologyTweetstory 12 to build up your “body of knowledge". 😉
Let’s start with #Arginine, “the pirate’s favorite AA” (Arrrr!)🤪, first isolated by Ernst Schulze in Zürich (1886) from lupin seeds. His arginine crystals looked silvery; the Greek word árgyros (ἄργυρος)=silver. Argentina, rich in silver ore, gets its name from the same root./2
No need for skepticism of #microbiome + virome involvement in #ME/CFS 👉 But we must factor in the activity of organisms (bacteria, viruses, phages, fungi etc) that often persist + interact outside the gut☝️And many such organisms are not “good” but are pathogens/#pathobionts
In fact, Komaroff asked if anyone has a model for #ME/CFS that links together many findings recently presented at #MECFSatNIH19 👉 Well, that’s what my recent paper on ME/CFS does!...w/ #microbiome + virome activity central to how separate findings connect:frontiersin.org/articles/10.33…
That is b/c 👉 Humans are now understood to be #holobionts: our activity is controlled by the human genome, our microbial/#viral genomes and their respective proteins + metabolites working in tandem (together!): nph.onlinelibrary.wiley.com/doi/full/10.11…
1. thread.
Nice @FrontPediatrics paper providing guidance for docs and #pwME in the diagnosis and management of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome #MECFS
#MedEd #MedTwitter #chronicillness #chronicpain #SickNotTired
frontiersin.org/article/10.338…
Nice @FrontPediatrics paper providing guidance for docs and #pwME in the diagnosis and management of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome #MECFS
#MedEd #MedTwitter #chronicillness #chronicpain #SickNotTired
frontiersin.org/article/10.338…
2. #MECFS is commonly misdiagnosed as a #somatic disorder
#pwME "..have been humiliated or dismissed by other providers, so [doctors] will need to be.. nonjudgmental.. & acknowledge that #MECFS is not a #psychological condition but a real illness"
frontiersin.org/article/10.338…
#pwME "..have been humiliated or dismissed by other providers, so [doctors] will need to be.. nonjudgmental.. & acknowledge that #MECFS is not a #psychological condition but a real illness"
frontiersin.org/article/10.338…
3. #MECFS symptoms can be diverse, complex, fluctuate and overlap with many other conditions making the diagnosis difficult
This @FrontPediatrics paper lists 33 (!) co-morbidities commonly associated with #MECFS
#MedEd #MedTwitter #pwME #SickNotTired
frontiersin.org/article/10.338…
This @FrontPediatrics paper lists 33 (!) co-morbidities commonly associated with #MECFS
#MedEd #MedTwitter #pwME #SickNotTired
frontiersin.org/article/10.338…
