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Image: bacterial syringe structure on a black background; Copyright: Shikuma Lab

Bacteriology: structures can be tapped to deliver drugs

19.09.2019

Not all bacteria spread diseases, many are beneficial and this strain has nanoscale syringes that deliver proteins which cause metamorphosis in marine animals, and could be modified as a novel drug delivery tool for future vaccines and cancer care.
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Image: DNA strand; Copyright: panthermedia.net/everythingposs

Analyzing systems: technique stores cellular 'memory' in DNA

29.08.2019

Engineers program human and bacterial cells to keep a record of complex molecular events. Using a technique that can precisely edit DNA bases, MIT researchers have created a way to store complex "memories" in the DNA of living cells, including human cells.
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Image: Two petri dishes with different kinds of agar plates on which bacterial cultures are growing; Copyright: panthermedia.net/photographee.eu

Antibiotic resistance: technical tricks against pathogens

01.08.2019

An untreatable infection is a nightmare for physicians and potentially life-threatening to the patient. Unfortunately, more and more pathogens emerge that are resistant to drugs, especially antibiotics. We need to use our drugs smartly and come up with technical solutions as well to prevent our weapons from blunting in the future.
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Image: A lab technician is using a pipette to fill a solution into a petri dish; Copyright: panthermedia.net/Arne Trautmann

Last-resort antibiotics: "We can identify carbapenemases within half an hour"

01.08.2019

Antibiotic resistance is modern medicine's greatest challenge. Some bacteria only respond to a handful of antibiotics, prompting hospitals to spend a lot of time finding an effective drug. That’s why it is critical for physicians to rapidly identify antibiotic resistance to avoid ineffective treatments.
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Image: A greenly lit laboratory device; Copyright: Sven Döring

Photonics: "We want a rapid and easy method to identify pathogens and antibiotic resistance"

01.08.2019

The medical devices value chain has gaps between academic research and industrial practice that slow down innovation processes. This also applies to time-sensitive and urgently needed products such as rapid diagnostic tests to identify resistant pathogens. At the InfectoGnostics Research Campus in Jena, partners from research and medicine team up to close these gaps.
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Image: A man is holding a hand full of pill blisters with antibiotics; Copyright: panthermedia.net/alexkalina

Combating antibiotic resistance: One step ahead through technology

01.08.2019

Antibiotic resistance is on the rise in all parts of the world, complicating medical treatment of serious bacterial infections in patients. The World Health Organization estimates that approximately 33,000 people die each year from antibiotic-resistant bacteria in Europe alone. Bacteria that are resistant to multiple or even all known antibiotics pose an ever-increasing threat.
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Image: bacteria-killing gel; Copyrigh: JD Howell, McMaster University

Desinfection: gel heals itself while healing you

26.07.2019

McMaster researchers have developed a novel new gel made entirely from bacteria-killing viruses.
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Image: blood test; Copyright: panthermedia.net/belchonock

Blood test: may also identify people at most TB risk

23.07.2019

A new study conducted by researchers in Leicester and Nottingham has shown the potential for a new blood test to not only diagnose human tuberculosis (TB) but also identify those at most risk of developing the disease.
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Image: A lot of colorful pills; Copyright: panthermedia.net/alexraths

Antibiotic stewardship prevents overuse

19.07.2019

Antibiotic stewardship interventions for acute respiratory infection (ARI) is feasible and effective and can significantly reduce overuse in the emergency department (ED) and urgent care center (UCC) settings. That is the conclusion of a study to be published in Academic Emergency Medicine (AEM), a journal of the Society for Academic Emergency Medicine (SAEM).
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Image: young woman in the laboratory loading MiniON by injecting something in it; Copyright: Quadram Institute

Rapid test: diagnosing pneumonia and other lower respiratory infections

09.07.2019

Scientists at the Quadram Institute and the University of East Anglia (UEA) have developed a new, rapid way of diagnosing bacterial lower respiratory tract infections in hours rather than days, that could improve patient care and slow the spread of antimicrobial resistance. The method is published today in the journal Nature Biotechnology.
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Image: Preview picture to the video

Company anniversary at MEDICA – Interview with the Dr. Schumacher GmbH

15.11.2018

The Dr. Schumacher GmbH was able to celebrate its 40th anniversary at MEDICA 2018. We used this opportunity for a short talk with the managing directors about the company's history, MEDICA and how hygiene in hospitals and physicians' offices can be ensured.
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Image: AcCellerator research device at an exhibition stand; Copyright: Daniel Klaue, ZELLMECHANIK DRESDEN GmbH

Cells in the speed trap – diagnosis in a matter of seconds

22.06.2018

A drop of blood provides a lot of valuable information. However, it takes several hours to analyze the blood of a patient and make a diagnosis. This takes away a lot of time that's crucial for treatment. A new method intends to considerably speed up this process by testing the cells in the blood in terms of their deformability and immune response.
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Image: two men in the laboratory next to the Organ Care System with a pig's lung inside; Copyright: Kaiser/MHH

Organ Care System: treatment under extreme conditions

08.05.2018

Multidrug-resistant organisms that are treated with a dosage that exceeds the regular dose a hundred times and at temperatures of over 40 degrees Celsius – the human organism is unable to handle it. Yet if the diseased organ is treated outside of the body, extreme conditions are an option. For the first time, physicians have succeeded in treating a severe case of pneumonia by using the OCS.
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Image: Collage of several MRI images of the heart, in which different locations are marked with red arrows; Copyright: University Hospital Münster/Ali Yilmaz

Myocarditis: more specific diagnosis thanks to molecular imaging

01.09.2017

There are many causes of myocarditis or inflammation of the heart muscle. Oftentimes, the culprits are viruses or bacteria and sometimes even an acute heart attack. Regardless of the cause, it creates a challenge for cardiologists: a diagnosis tends to be only nonspecific without a biopsy. A cardiac MRI and molecular imaging promise to provide assistance.
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Image: Demonstrator; Copyright: Leibniz-IPHT

Medical imaging is onto septic fungi

03.04.2017

Instant treatment is absolute vital for patients developing sepsis. Providing a specific therapy early on is key. To manage this the pathogenic organisms need to be identified accurately. But a fungal sepsis can still be a hard nut to crack.
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Image: A petri dish with yellow bacterial cultures on a black ground; Copyright: panthermedia.net/kwanchaichaiudom

Laboratory medicine: confronting infections with speed and foresight

03.04.2017

The laboratory is one of the most important and pivotal bastions in patient care. In the laboratory, acute, chronic and genetic diseases are diagnosed, the progression of diseases such as diabetes is regularly checked or specialists look for biomarkers to adapt cancer therapies.
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Image: Single room with a window in a hospital; Copyright: panthermedia.net/epstock

Hospital construction: infection prevention through architecture?

09.01.2017

Hospitals apply many infection prevention and control measures. They all have one thing in common: they are individual parts of an overall concept that is aimed at preventing the spread of highly infectious and resistant pathogens in hospitals. Nevertheless, previous hygiene concepts ignore one aspect of hospitals: the architecture of the actual hospital facility itself.
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