Imcyse – Rethinking T1D: Saving Beta Cells with Targeted Immunotherapy

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Immune diseases like type 1 diabetes and multiple sclerosis can lead to severe complications in patients, yet there are currently very limited treatment options which mitigate their impact at best and no opportunity for a cure. However, the discovery of a new technology platform at Belgium’s KU Leuven Hospital offers new hope for these patients.

Imotopes™ are modified HLA class II epitopes which block the immune processes that cause immune-mediated diseases, providing a potentially curative approach to severe chronic diseases. Imotopes™ induce cytolytic T cells that specifically eliminate antigen-presenting cells without affecting other functions of the immune system, intervening and stopping an autoimmune response at a time when attacked tissues can still regenerate.

Imotopes™ is the product of Imcyse, a clinical-stage biopharmaceutical company based in Lieges, Belgium, pioneering the development of this new class of active, specific immunotherapies. This technology is most advanced in the area of Type 1 Diabetes, with the development of IMCY-0098.

IMCY-0098 is a novel insulin-based Imotope™. In August 2019, Imcyse presented promising results from its first in human trial, a phase Ib safety study with IMCY-0098 in patients with early type 1 diabetes (T1D): IMCY-0098 is safe, well-tolerated, does not accelerate disease and is associated with immune modulation.

Imcyse is working with top clinicians at KU Leuven, as well as being part of INNODIA, a global partnership to fight Type 1 Diabetes. Through INNODIA’s Patient Advisory Committee Imcyse will ensure they deliver the treatment that Type 1 Diabetes patients want and need.

As clinical trials progress and basic research continues, the Imotope™ technology platform has the potential to address a wide range of indications in the vast field of immunology from diabetes to even less treatable conditions – with the potential to create a paradigm shift in the way these conditions are treated.
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The Spread of Coronavirus in 2 Years (First Case to 260 Million Cases)

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The video shows the timelapse of the coronavirus (COVID-19) by map worldwide from January 2020 to December 2021. The virus originated from Wuhan, Hubei, China in late 2019 and spread to all countries except for Turkmenistan and North Korea outside of Oceania.

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A growing number of countries now require people arriving from China to show negative COVID-19 tests. Beijing has re-opened its borders after nearly three years of pandemic travel restrictions – but China’s surging coronavirus infections are making other nations nervous.
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Nasty Festering Blood Blisters

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Blood blisters, rock-hard calluses, surprise fluid… OH MY!

This patient came in to see Dr. Freels to trim the calluses and blood blisters that were forming on the tips of her toes and ended up discovering some surprise, gunky fluid at the end of the procedure!

This patient is diabetic, so having her feet tended to by a professional is CRUCIAL in order to prevent serious healing problems.

Dr. Freels ended up trimming EIGHT rock-hard calluses and TWO oozing blood blisters!

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Blood Types, Blood Group Systems and Transfusion Rule, Animation

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(USMLE topics) Cellular basis of blood groups including ABO, Rh (Rhesus) and other less known systems, why blood typing is important in blood transfusion.
This video (updated with new voice) is available for instant download licensing here: https://www.alilamedicalmedia.com/-/galleries/all-animations/heart-and-blood-circulation-videos/-/medias/8d5a2a3c-778f-4220-a6b6-49b645be878f-blood-types-narrated-animation
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A blood type refers to the PRESENCE or ABSENCE of a certain marker, or ANTIGEN, on the surface of a person’s red blood cells. For example, in the ABO system, presence of A or B antigen gives type A or B, presence of both antigens gives type AB, while their ABSENCE gives type O.
Blood typing is critical for blood transfusion, as there are very SPECIFIC ways in which blood types must be MATCHED between the donor and recipient for a safe transfusion. The rule is simple: patients should NOT be given antigens that their own blood does NOT have. This is because the recipient’s immune system may recognize any “NEW” antigen as “FOREIGN” and develop antibodies to target it for destruction. Depending on the scale of the triggered immune response, the reaction can be serious or fatal.
Applying the rule, a type A patient, who is NEGATIVE for B antigen, can only receive blood from type A and type O donors, whose blood does NOT contain B antigen. A type AB patient, having both antigens, can receive blood from anyone, while a type O person, being NEGATIVE for both A and B, can only receive from type O donors, but can give blood to anyone.
Another important system is the Rh system, for which, D antigen, or Rh factor, is best known. The blood type for this antigen can be either Rh-positive or Rh-negative. By the same rule, a Rh-negative patient canNOT receive blood from a Rh-positive donor, while the reverse direction is fine.
Each of the 4 types of the ABO system can be Rh-positive or negative. This gives 8 possible combinations – the 8 basic blood types everyone knows about.
But ABO and Rh are only a FRACTION of the 35 currently known blood group systems, many of which can cause serious reactions during transfusion if mismatched. Altogether there are HUNDREDS of antigens, giving rise to a gigantic number of possible blood types. A fully specified blood type should describe the COMPLETE SET of antigens that a person has. In theory, this list must be determined for both donor and recipient before a transfusion can take place. In reality, however, most people only need to care about their ABO type and Rh factor.
The ABO and Rh systems are the most important in blood transfusion for 2 reasons. First, most people can produce ROBUST antibodies against A, B and D antigens, which may NOT be the case for other antigens. In fact, anti-A and anti-B antibodies are usually developed during the first year of life. Second, the 8 basic blood types are distributed in comparable proportions that make mismatching a likely event. Most other antigens occur at such frequencies that ONLY a VERY SMALL subset of patients is potentially at risk. For example, if 99.99% of a population is positive for a certain antigen and only 0.01% is negative, only that tiny fraction of negative patients is at risk regarding that antigen. To account for possible INcompatibility OUTSIDE ABO and Rh, an ADDITIONAL test is usually made before transfusion. A blood sample from the patient is mixed with a sample of donor blood and the mixture is examined for CLUMPS. No clumping means a compatible match.

In this video, Dr Mike explains the different ABO blood types and discusses who can give and receive blood in transfusions.

Dr Sunil Dargar – How reliable is urine sugar test?

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Dr. Sunil Dargar, MBBS, MD, Pathologist, New Delhi, will talk about whether the urine sugar test is reliable. In earlier days, only urine sugar test was available to detect diabetes.
The urine test may not be frequently prescribed test nowadays, but its importance still remains. Presence of acetone, ketone, microalbumin or 24-hour albumin in urine is very relevant in diabetic patients.
Dr. Dargar will explain why it is necessary to know the sugar, acetone or ketone present in diabetic patient’s urine. The enzymes which are available to detect the glucose in urine are for ketones which are very reliable and can detect even a small amount of ketones and sugar in urine. Also, the urine sugar test can help to detect intermittent proteinuria in diabetic patients.

O dia a dia da infecção por covid #shorts

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Confira vídeo com mais detalhes: https://youtu.be/yk1aZuuj4TM

#bbcnewsbrasil #shorts

O coronavírus se propaga quando a gente inala gotículas que uma pessoa infectada no espirro ou na tosse. Ou quando a gente toca uma superfície onde essas gotas caíram e colocamos as mãos nos olhos, no nariz ou na boca, por isso a importância de lavar bem as mãos e evitar tocar o rosto.

Mas e se a prevenção não funcionar e contrairmos o novo coronavírus? Neste vídeo, explicamos o que pode acontecer dentro do seu corpo.

Leia a reportagem: https://www.bbc.com/portuguese/internacional-51891465

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Diabetes Stinks! #dexcom #diabetes #typeonediabetes #t1d #shorts

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Blood Blister On Toe. Debridement of Dried Blood.

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Dr. Leo Krawetz of Healthy Feet Podiatry in Tampa, Florida removes a blood blister from the big toe. Blood blisters, if left untreated, can be become infected.

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Schools in Cranebrook and Paramatta bring back online learning after surge of covid cases | 7NEWS

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Covid is still very much with us – and again causing havoc at some Sydney schools.

Braddock public school and Tongabbie East public school have brought back online learning after a surge in covid cases among staff and students.

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A group of scientists have been exposed privately discussing signs COVID-19 may have been genetically engineered despite publicly insisting a laboratory leak was a conspiracy theory.

The University of Sydney’s Eddie Holmes publicly said in April 2020 there was “no evidence” SARS-CoV-2, the virus that causes COVID-19 in humans, originated from a laboratory in Wuhan.

Sky News host Sharri Markson unveils emails subpoenaed by the US Congress which show Professor Holmes and his colleagues expressing private doubt over the claims.

In a comment on messaging platform Slack, dated April 17, 2020, Professor Holmes wrote to his colleague Kristian Andersen: “Let’s face it, unless there is a whistleblower from the WIV (Wuhan Institute of Virology) who is doing (sic) to defect and live in the west under a new identity, we are NEVER going to know (what) happened in that lab. Never.”

Mr Andersen expressed renewed concerns he was not convinced that cell culture in a laboratory wasn’t involved, while Professor Holmes still felt natural origins was “likely correct”.

“Holmes’ central claim is that Wuhan Institute of Virology has no progenitor virus to SARS-CoV-2 … but declassified intelligence repeatedly said the Wuhan lab was working on top-secret projects that are not in the public domain,” Ms Markson said.

“And we know the Wuhan Institute of Virology took its virus database offline in September 2019 and has never made it public, even to health officials trying to investigate the origins of the virus, including the World Health Organisation.”

Professor Holmes stands by the conclusions made in the Proximal Origins paper.

Singapore's first coronavirus cases – a closer look at data and trends

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What trends have emerged among Singapore’s first coronavirus patients? We took a close look at data released by the Ministry of Health on the first 18 confirmed cases as of Feb 3.
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