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This community is a place to share and discuss new scientific research. Read about the latest advances in astronomy, biology, medicine, physics,...

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This is an automated archive made by the Lemmit Bot.

The original was posted on /r/science by /u/memorialmonorail on 2024-08-15 19:45:30+00:00.

Original Title: A new list of foods & drinks commonly consumed in the US hints at why adults may overdo it on saturated fat & added sugar: Beyond cheese & soda, the study identifies other popular sources of these nutrients of concern, helping explain why it’s hard to limit fat & sugar to 10% of daily calories.

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The original was posted on /r/science by /u/FunnyGamer97 on 2024-08-15 18:59:06+00:00.

Original Title: The brain creates three copies for a single memory: Mice study finds the hippocampus, a brain region responsible for learning from experience, creates a single event stored in parallel memory copies among at least three different groups of neurons

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The original was posted on /r/science by /u/Creative_soja on 2024-08-15 18:57:55+00:00.

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The original was posted on /r/science by /u/giuliomagnifico on 2024-08-15 18:14:56+00:00.

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The original was posted on /r/science by /u/Science_News on 2024-08-15 18:03:37+00:00.

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The original was posted on /r/science by /u/rafa4maniac on 2024-08-15 17:51:24+00:00.

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The original was posted on /r/science by /u/lonnib on 2024-08-15 17:24:50+00:00.


You have all probably heard of Hydroxychloroquine (HCQ) as a way to treat COVID and a miracle cure. Well, it turns out, it's not. But beyond this, the institute that has been pushing the most for HCQ seems to have been involved in dubious ethical approval procedures. While analyzing some of their papers, we have found 456 potentially unethical studies and 249 of them re-using the same ethics approval for studies that appear to be vastly different. We report our results in the following paper.

Today, a bit more than a year after our publication, 19 studies have been retracted and hundreds have received expressions of concern. The story was even covered in Science in the following article.

We are:

Our verification photos are here, here, and here.

We want to highlight that behind this sleuthing work there are a lot of important actors, including our colleagues, friends, co-authors, and fellow passionate sleuths, although we will not try to name them all as we are more than likely to forget a few names.

We believe it is important to highlight issues with potentially unethical research papers and believe that having a discussion here would be interesting and beneficial. So here you go, ask us anything.

Edit: Can you folks give a follow to u/alexsamtg so I can add him as co-host and his replies are highlighted?

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The original was posted on /r/science by /u/MifuneKinski on 2024-08-15 16:33:21+00:00.

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The original was posted on /r/science by /u/giuliomagnifico on 2024-08-15 15:05:42+00:00.

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The original was posted on /r/science by /u/Wagamaga on 2024-08-15 14:50:39+00:00.

Original Title: Study finds "dream sleep" can predict students' test-anxiety levels weeks in advance. The duration and quality of REM sleep can significantly influence how we cope with stress and handle emotional challenges in our daily lives.

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The original was posted on /r/science by /u/mightx on 2024-08-15 10:30:06+00:00.

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The original was posted on /r/science by /u/mvea on 2024-08-15 13:21:59+00:00.

Original Title: In low-sunlight locations, exposure to higher levels of UV radiation found in sunlight was linked to a drop in deaths due to cardiovascular disease and cancer. The health benefits of spending time in the sun could outweigh the risks for those living in areas with limited sunshine.

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The original was posted on /r/science by /u/chrisdh79 on 2024-08-15 12:09:18+00:00.

Original Title: Pregnancy drug restores youthful function to clean up aging brains | A drug used to induce labor during pregnancy shows to reactivate waste-clearing pumps in the brains of old mice. This could hold promise to fight Alzheimer's and Parkinson's diseases and overall cognitive decline.

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The original was posted on /r/science by /u/chrisdh79 on 2024-08-15 12:03:00+00:00.

Original Title: Barbie movie appears to have sparked a huge surge of interest in gynecology, study suggests | The film appears to have sparked a significant increase in public interest surrounding gynecologic care, all thanks to the film’s closing line, where Barbie says, “I’m here to see my gynecologist.”

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The original was posted on /r/science by /u/chrisdh79 on 2024-08-15 10:05:02+00:00.

Original Title: Conservatives exhibit greater metacognitive inefficiency, study finds | While both liberals and conservatives show some awareness of their ability to judge the accuracy of political information, conservatives exhibit weakness when faced with information that contradicts their political beliefs.

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The original was posted on /r/science by /u/Wagamaga on 2024-08-15 06:50:15+00:00.

Original Title: Researchers have found that a history of shingles was significantly and independently associated with a higher risk -- approximately 20 percent higher -- of subjective cognitive decline in both women and men.

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The original was posted on /r/science by /u/AtomicPotatoLord on 2024-08-14 23:02:12+00:00.

Original Title: Researchers have developed a "Trojan horse" method for effectively delivering antimalarial drugs. By coupling them to a cholesterol-mimicking steroid, they can be effectively delivered to the parasite. This improves the inhibitory effects while also lowering toxicity to human host cells.

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The original was posted on /r/science by /u/UCBerkeley on 2024-08-14 18:42:33+00:00.

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The original was posted on /r/science by /u/mvea on 2024-08-14 23:36:26+00:00.

Original Title: Breakthrough brain-computer interface allows man with ALS to speak again - researchers introduced BCI that can translate brain signals into speech with remarkable precision, achieving up to 97% accuracy. The breakthrough was published today in the New England Journal of Medicine.

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The original was posted on /r/science by /u/amesydragon on 2024-08-14 18:58:15+00:00.

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The original was posted on /r/science by /u/Science_News on 2024-08-14 18:03:32+00:00.

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The original was posted on /r/science by /u/Miss-Figgy on 2024-08-14 17:10:10+00:00.

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The original was posted on /r/science by /u/Wagamaga on 2024-08-14 16:45:20+00:00.

Original Title: A study on over 500,000 adults between the ages of 40 and 70 found patients with cardiometabolic diseases (CMDs) who follow an anti-inflammatory diet have better brain health and a lower risk of dementia than those with a proinflammatory diet

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The original was posted on /r/science by /u/Wagamaga on 2024-08-14 16:35:25+00:00.

Original Title: Parents’ eating behaviour influences how their children respond to food. Research found avid eaters (37.3%) have high food approach traits such as eating in response to food cues in the environment and their emotions, rather than hunger signals.

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The original was posted on /r/science by /u/giuliomagnifico on 2024-08-14 15:56:29+00:00.

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