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Ingrid Lönnstedt: Demystification of the power of a scientific study
”You surely do realize that even the smallest changes in study assumptions may influence the estimated sample size needed. And how is it even possible to guess the magnitude of the treatment effect before performing the study?” writes Ingrid Lönnstedt in a column.
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Unexpected study results on testosterone – no reduction in fracture risk
Testosterone treatment is known to increase bone density and bone quality. However, a study now suggests that supplementation with the male sex hormone does not reduce the risk of fractures, but rather increases it. The researchers behind the study were
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Business Sweden: “Companies have a lot to offer in data-driven precision medicine”
Data-driven precision medicine can potentially solve major healthcare problems, states Business Sweden in a new report on the subject.
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High biological age is linked to a higher risk of dementia and stroke
It is a well-known fact that people age at different rates, and a recent study at the Karolinska Institute suggests that people with a biological age higher than their actual age are significantly more likely to suffer from dementia and stroke.
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Tirzepatide approved for obesity by the FDA – to be branded as Zepbound
Diabetes drug tirzepatide has now also been approved in the US for treating obesity.
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Heidi Stensmyren is eager for new challenges in the biotech industry
Heidi Stensmyren has served as President of the Swedish Medical Association, held a managerial position at Karolinska University Hospital and is now Medical Director at a biotech company. “I’m curious and like to have influence, so I’ve often chosen management roles,” she says.
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New report: Fewer PhDs in life sciences
A new report from Vinnova suggests that competency returns in the life science sector are declining.
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New drug alert in the US: Rise in overdoses linked to the use of drugs for animals
A combination of the synthetic drugs fentanyl and xylazine, an animal tranquilizer, has been labelled a “growing threat” by the White House due to its role in the ongoing opioid crisis in the US.
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A surprising discovery about the immune system in cases of cancer
Professor Göran Jönsson is trying to understand why some patients benefit from immunotherapies while others don’t. A couple of years ago, he made a surprising discovery about the function of the immune system.
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Rapid development in blood analysis – “Sweden is leading the race”
Thousands of analytical tests using just one single drop of blood. What was revealed as a hoax just a few years ago is now a reality, according to KTH professor and serial entrepreneur Mathias Uhlén.
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Great Swedish innovations: Eye treatment became a feather in Pharmacia’s cap
From complicated and sometimes risky surgery to a routine procedure. Pharmacia’s injectable Healon revolutionised the field of eye surgery - and is considered by us one of the most important contemporary Swedish innovations in the field of medicine.
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The stomach medication that became the biggest blockbuster of the 1990s
The omeprazole molecule was synthesised as early as 1979, but it took many years before the then Astra had an approved pharmaceutical. Once this happened, a tablet was available that was soon to help millions of people worldwide and break all sales records.
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Neanderthal genes and Nobel Prize in a popular lecture at Bioscience
An inherited gene variant from our ”evolutionary cousins” – the extinct Neanderthals – may affect how our bodies break down certain drugs. “It’s only a matter of time before we actively start screening for it,” said KI researcher Hugo Zeberg when describing the study at Bioscience 2022.
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“We aim to be a start-up company with an academic spirit”
Chronic pain and Alzheimer’s are two diseases that plague many people worldwide and seem impossible to cure. However, Huddinge-based company Alzecure is working on developing drugs for both conditions.
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The TFS family is growing
TFS HealthScience is a European based CRO company with broad expertise and experiences in the biotech and pharmaceutical sector. The company is growing and the TFS family welcomes new members.
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Anders Blanck about his 17 years at Lif: “The industry is enjoying greater public trust now"
The announcement came as a surprise to those around him, but according to the protagonist himself, the timing was excellent. Anders Blanck is now leaving Lif – a decision that has been growing for some time. “I have been pretty much married to my mission. However, I will turn 56 this autumn, and if I’m going to do something else in my professional life, now is the time,” he says.
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Genes from Neanderthals can affect the correct drug dosage
A fifth of all Europeans carry gene variants inherited from Neanderthals, which cause certain drugs to break down more slowly. This may have implications for the drug doses they should take.
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Anna Törner: Kalashnikovs in a new guise
Thanks to resisting European regulatory authorities, Europe has been spared the opioid epidemic. In the 1960s, the situation was the opposite as the American pharmaceutical authority, the Food and Drug Administration (FDA), refused to approve thalidomide (Neurosedyn), writes Anna Törner in a column.
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Amorphous materials take centre stage when Orexo develops new formulations
Swift resolution but with maintained stability. Orexo’s new drug delivery platform tackles the problem of amorphous materials. “Our technology has the positive properties of the material, and it also cracks some of the problems,” says the company’s Research and Development Manager Robert Rönn.
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Collaboration for a simpler production of gene therapies launched
A collaboration between universities and companies aims at providing better production methods for the development of gene therapies. The initiative is led by Johan Rockberg, Professor at KTH.
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Study: Our behaviour may have been guided by wishful thinking during the pandemic
A new study suggests that we systematically underestimate health risks if and when it suits us. This was especially true during the pandemic, as our risk assessments may have been guided by wishful thinking rather than a rational perception of the risks.
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Göran Stiernstedt: “We are the world’s worst at continuity”
Failed investments in primary care, an unreasonable system with online doctors and a public failure at coordinating the healthcare IT system. Göran Stiernstedt does not mind his language when describing the shortcomings of today’s healthcare system. “It makes me extremely frustrated,” he says.
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The first vaccine derived from cowpox
The British rural doctor could not forget the words of the peasant girl. Could that really be true? A couple of decades later, on 14 May 1796, he performed the world’s first smallpox vaccination, and a medical breakthrough had occurred.
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Now it’s settled: The International Vaccine Institute will be located in Stockholm
The International Vaccine Institute, IVI, is establishing itself outside South Korea for the first time. Last week, the Swedish Parliament ratified the agreement, which means that a branch of the institute will be located in Stockholm.
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