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Immune activation in the liver illuminated with new glycan-tagging strategy

Scienmag

A new chemistry technique expands known targets of signaling protein galectin-3, with implications for liver disease and the immune system Credit: Scott Wiseman for Scripps Research October 19, 2020 JUPITER, FL–Human cells are encased by a membrane coated with diverse sugar molecules known as glycans.

Protein 52
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Grand Rounds October 20, 2023: A National Initiative to Eliminate Hepatitis C in the United States – Why This Matters to Clinical Trialists (Rachael L. Fleurence, PhD, MSc; Joshua M. Sharfstein, MD)

Rethinking Clinical Trials

Untreated, chronic Hepatitis C infection leads to liver damage, liver cancer, and death. Tags #pctGR, @Collaboratory1 The post Grand Rounds October 20, 2023: A National Initiative to Eliminate Hepatitis C in the United States – Why This Matters to Clinical Trialists (Rachael L. Rates are the highest among 20-39-year-olds.

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Grand Rounds July 8, 2022: Results From the COVID-OUT Trial, A Phase-3 Trial of Outpatient Treatment for Covid-19 Using Metformin, Ivermectin, and Fluvoxamine (Carolyn Bramante, MD, MPH; Thomas Murray, PhD; Jared Huling, PhD)

Rethinking Clinical Trials

Trial participants were adults ages 30-85, who tested positive for SARS-CoV-2 within 3 days, with fewer than 7 days of symptoms, no known prior infection with SARS-CoV-2, no severe kidney, liver, or heart failure. We also kept equal focus on follow-up. Learn more about COVID-OUT. pctGR, @Collaboratory1.

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Free access to Zolgensma curbed, says Novartis

pharmaphorum

” Zolgensma is one of the most expensive therapies available, with a price tag of around $2.1 million in the US and just under €2 million in Europe, which the company says is justified by its dramatic benefits when given as a one-shot therapy to patients with SMA. Pause in UK access.

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Scientists turn cancer cells into anticancer agents

Drug Discovery World

The engineered tumour cells were also designed to express factors that would make it easy for the immune system to spot, tag, and remember them, priming the immune system for a long-term antitumour response. .

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Gene Silencing Porphyria Treatment, Givlaari, Finally Wins Over England’s NICE Amid Stellar Long-Term Data

XTalks

The treatment came with an initial price tag of $39,000 per vial, which amounts to a total of $575,00 each year. A lack of the gene leads to accumulation of porphyrins — essential compounds found in hemoglobin — in the liver. However, Alnylam recently offered a confidential discount just before NICE’s latest recommendation came out.

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Perfusion MRI and Other Perfusion Imaging Techniques for Clinical Trials

XTalks

For ASL MR perfusion, water molecules in arterial blood from a feeder artery are magnetically tagged and tracked until they reach the region of interest. Then, the signal difference in the region of interest between the tagged images and control images can be computed to obtain cerebral blood flow (CBF) values ( Figure 3 ).