Medicine

For that which is relating or is of the topic of Medicine

Balancing Blood Sugar: The Evolution of Glucose Monitoring

Balancing Blood Sugar: The Evolution of Glucose Monitoring

2021, Biology, Medicine • May 11, 2021

Figure 1: Many people diagnosed with diabetes often rely on blood glucose monitoring technologies such as electronic blood glucose meters to manage their blood sugars, ensuring that insulin and glucagon levels remain at homeostatic levels Source: Dennis Klicker, Unsplash Introduction In the midst of a global pandemic, it may be easy to lose sight of …

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Insect Microbiome Gives Hope for New Antibiotic Discovery

Insect Microbiome Gives Hope for New Antibiotic Discovery

2021, Environment, Medicine • May 11, 2021

Figure 1: Actinobacteria were isolated from 56% of the insect microbiomes that Chevrette et al. (2019) examined, which resulted in 10,178 individual Actinobacteria isolates. The largest portion of these isolates were derived from the insect order Hymenoptera, shown above with 2,934 isolates, followed by 2,920 from Diptera, 1,326 from Lepidoptera, and 1,139 from Coleoptera Source: …

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Staphylococcus epidermidis capable of 6-HAP production reduce host UV-induced tumors

2021, Biology, Medicine • May 4, 2021

Figure 1: The human microbiome is the collection of microorganisms that live in and on us and contribute to our health and wellbeing Source: Leja, 2016 Being amid the COVID-19 pandemic, it would be easy for us to fear all forms of microorganisms. However, not all microbes cause disease and many organisms can actually be …

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Could This Be the First Drug to Slow the Progression of Alzheimer’s

Could This Be the First Drug to Slow the Progression of Alzheimer’s?

2021, Medicine, Neuroscience • April 27, 2021

Figure 1: A cross section of a model brain Source: unsplash.com Alzheimer’s Disease (AD) is a progressive, irreversible neurological condition that slowly destroys memory and cognitive skills and can be classified as either early or late onset. Most people diagnosed with Alzheimer’s develop symptoms in their mid-60s (late onset), whilst early onset Alzheimer’s is much rarer …

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Calling All CARs: Redesigning CAR-T Cancer Immunotherapy

Calling All CARs: Redesigning CAR-T Cancer Immunotherapy

2021, Biology, Medicine • April 26, 2021

Figure 1: This image displays microtubules – green fibre-like structures of the cell’s cytoskeleton – in human breast cancer tissue. Immunotherapy is a form of cancer treatment that induces the immune system to fight back against tumors. Although it has been a successful form of therapy, there are still several challenges that limit the effectiveness …

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Inactivation of Type I Interferon Necessary for Myeloid-Derived Suppressor Cells

Inactivation of Type I Interferon Necessary for Myeloid-Derived Suppressor Cells

2021, Biology, Medicine • April 21, 2021

Figure 1: IFNγ (purple, bottom) is one kind of interferon, which are proteins that are key in activating cells vital to the immune response. Upon inhibition of its pathway, by mechanisms like those to be described, activation of those cells fails and immunosuppressive conditions result Source: Wikimedia Commons Interferons are a class of molecules involved …

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METMAP: Mapping metastatic progression

METMAP: Mapping metastatic progression

2021, Biology, Medicine • April 6, 2021

Figure 1: The start of metastasis – the movement of tumor cells from the initial site of tumor growth to other regions of the body Source: Wikimedia Commons Metastasis is an outcome that often turns treatable cancer into a fatal disease.  It occurs when circulating tumor cells acquire the ability to penetrate the walls of lymphatic or blood vessels; …

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The Microbiota-Gut-Brain Axis May Be the Missing Link Between Autism Spectrum Disorder and Anorexia Nervosa

The Microbiota-Gut-Brain Axis May Be the Missing Link Between Autism Spectrum Disorder and Anorexia Nervosa

2021, Medicine, Neuroscience • March 27, 2021

Figure 1: The microbiota-gut-brain axis is a bidirectional pathway of communication between the enteric and central nervous systems. Shared abnormalities in MGB axis signaling may explain the comorbid overlaps between ASD and AN Source: created by the author via BioRender  Introduction The etiological paradigm for neurological disorders is currently shifting to one centered less on …

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A woman studying wildlife to identify different species. Originally shot as part of a promotion for the citizen science event “Loodusvaatluste maraton” where citizens focus on recognizing and identifying wildlife species in pre-designated areas

Beyond the White Coat Worker: An Overview of Citizen Science

2021, Biology, Environment, Medicine, Social Science • March 27, 2021

By: Olivia Brado1, Luz Mariana Cumpa Gomez1, Shirin Dadina1, Katrina Miciek1, Priscilla Rubio1, and Elizabeth Schoemer1 1Trinity College, 2/14/21 Figure 1: A woman studying wildlife to identify different species. Originally shot as part of a promotion for the citizen science event “Loodusvaatluste maraton” where citizens focus on recognizing and identifying wildlife species in pre-designated areas …

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