#mediciners

[great-and-small]

My grandfather and my godfather (a beloved neighbor and dear family friend) had a long standing bet- for one dollar- about who would die first. Both of them being slightly pessimistic (in the funny way), they both insisted that they themselves would be the first to die. Any time my grandfather had a health scare, he’d gleefully call up my godfather to boast that he’d be passing “any day now” and he was sure to win the bet. It was a big family joke and they were always amiably sparring and comparing notes about who was in worse shape, medically speaking.

When my grandfather was in hospice care dying of liver cancer, my godfather was quite ill also. It took him great effort to make the journey to see his dying friend. As he came into the room, supported by a family member, he shuffled to my grandpa’s bedside and silently handed him a dollar bill. He was ceding his loss of the bet, as they both knew who was going first. My grandpa had been in quite bad shape for a while and was no longer able to speak but let me tell you he snatched that dollar with unexpected strength and literally laughed aloud. He knew exactly what the gesture meant and he couldn’t help but find the humor within the grief. It was the last time any of us heard my grandpa laugh, as he passed shortly after.

When I talk about my appreciation for “dark humor” I’m not so much thinking about edgy jokes, but rather the human instinct to somehow, impossibly, both find and appreciate the absurdity that is so often folded into the profound grief of life and death. When I tell this story I think it kind of perturbs people sometimes, but it’s honestly one of my favorite memories about two men I really deeply admired. I could never hope for anything more than for my loved ones to remember me laughing until the very end, and taking joy in a little joke as one of my final acts.

[neurotoxizity]

pilot seat :)

[politijohn]

Source

[beaft]

i went to get my t-shot yesterday and it took me an hour and a half to get to the clinic and as soon as i got on the bed the nurse dropped my t-shot and it broke and now they're trying to make me pay for the replacement. i think the fuck not lmao

[boabel]

this is so shit i need [remembers suicide jokes are bad for my mental health] mouse bites to live

[uglygirlstatus]

Bedtime Routine. my comic piece for @querermezines Kira Kira zine wheeeeee

[simplykaren]

Found this because of @sanddoc06 . No clue where it originally came from, but I had to share it.

[mindblowingscience]

Scientists at UC Riverside have demonstrated a new, RNA-based vaccine strategy that is effective against any strain of a virus and can be used safely even by babies or the immunocompromised.  Every year, researchers try to predict the four influenza strains that are most likely to be prevalent during the upcoming flu season. And every year, people line up to get their updated vaccine, hoping the researchers formulated the shot correctly. The same is true of COVID vaccines, which have been reformulated to target sub-variants of the most prevalent strains circulating in the U.S. This new strategy would eliminate the need to create all these different shots, because it targets a part of the viral genome that is common to all strains of a virus. The vaccine, how it works, and a demonstration of its efficacy in mice is described in a paper published today in the Proceedings of the National Academy of Sciences.  “What I want to emphasize about this vaccine strategy is that it is broad,” said UCR virologist and paper author Rong Hai. “It is broadly applicable to any number of viruses, broadly effective against any variant of a virus, and safe for a broad spectrum of people. This could be the universal vaccine that we have been looking for.”

Continue Reading.

[clouds-of-wings]

"Watching my dad (a GP doctor) watch House is more entertaining than the show"

[mysharona1987]

Gee, I thought these people were the ones who were like “If you don’t like it, you can just move to a blue state.”

And now they’re mad the guy is doing just that?

You can’t oppress and discriminate against someone then be mad when they take their highly useful skill elsewhere.

[reasonsforhope]

"During an archaeological dig in a desert area north of Jerusalem 40 years ago, a seed was discovered which was determined to be in pristine condition but had obviously seen many a year.

Now, despite falling from its parent 1,000 years ago, it has grown into a mature tree, and botanists examining it believe it may be an extinct species that was used for medicinal purposes for thousands of years—even receiving a nod in the Bible.

Neither Israeli botanists, nor Dr. Sarah Sallon, a physician who founded the Louis L. Borick Natural Medicine Research Center at Hadassah University Medical Center in Jerusalem, could determine what species it was from simply from the seed covering. So they did what nature intended—they planted it.

Using a well-documented technique that saw 2,000-year-old date palm fruit pits germinate, Dr. Sallon soaked the seed in hormones, liquid fertilizer, and water, and then planted it in a pot of sterile seed; then waited.

Despite its genetic code being exposed to environmental stressors for over 1,000 years, the seed sprouted after 5 weeks. The shoot was protected by a caplike feature called an operculum. As the shoot grew, the operculum was shed—leaving something for the team to radiocarbon date. It narrowed down the age of the almost 10-centuries-old seed to between the years 993 an 1202.

Fast forward 14 years and the plant has become a 10-foot-tall tree. Dr. Sallon shared images of the tree, its bark, and its leaves with botanists around the world. One expert suggested it belonged to the genus Commiphora, found across the Arabian Peninsula and parts of Africa. A genetic analysis subsequently revealed this was the case, but a perfect match was lacking.

Pictured: The tree, now 14 years old.

Dr. Sallon and her team thought it was an extinct species known from history as Judean Balsam, but the best way to confirm that suspicion would be to have some aromatic traces similar to the resins of the myrrh tree to which it is related. However, no such fragrant compounds were detected.

Instead, the chemical analysis of the leaves identified a group of phytochemicals known as guggulterols which have been observed in a related species called Commiphora wightii that’s known to possess certain cancer-fighting properties in its resin.

A medicinal balm, the origin of which is not known, is mentioned in multiple historical texts including the Bible as ‘tsori,’ and rather than the fragrant Judean Balsam, it’s this tsori that Dr. Sallon and her team believe they have found.

They must wait until the tree, now 14 years old, produces flower or fruit to know for sure if it’s an extinct species, and if so, how to perhaps keep it alive.

Dr. Louise Colville, senior research leader in seed and stress biology at Royal Botanic Gardens, Kew, in London who wasn’t involved in the research, told CNN that it was a major accomplishment to grow a seed that old and possibly lead to a resurrection of this Biblical botanical.

“What’s surprising in this story is it was just a single seed and to be able to have one chance for that to germinate is extremely lucky,” she said.

“Working in a seed bank, seeing the potential for that extreme longevity gives us hope that banking and storing seeds that some at least will survive for very long periods of time.”"

-via Good News Network, October 8, 2024

--

Note: This is such a good demonstration of why seed banks are so important!! They give us such real and massive hope for deextinction and the revival of endangered species.

[great-and-small]

When I was in vet school I went to this one lecture that I will never forget. Various clubs would have different guest lecturers come in to talk about relevant topics and since I was in the Wildlife Disease Association club I naturally attended all the wildlife and conservation discussions. Well on this particular occasion, the speakers started off telling us they had been working on a project involving the conservation of lemurs in Madagascar. Lemurs exist only in Madagascar, and they are in real trouble; they’re considered the most endangered group of mammals on Earth. This team of veterinarians was initially assembled to address threats to lemur health and work on conservation solutions to try and save as many lemur species from extinction as possible. As they explored the most present dangers to lemurs they found that although habitat loss was the primary problem for these vulnerable animals, predation by humans was a significant cause of losses as well. The vets realized it was crucial for the hunting of lemurs by native people to stop, but of course this is not so simple a problem.

The local Malagasy people are dealing with extreme poverty and food insecurity, with nearly half of children under five years old suffering from chronic malnutrition. The local people have always subsisted on hunting wildlife for food, and as Madagascar’s wildlife population declines, the people who rely on so-called bushmeat to survive are struggling more and more. People are literally starving.

Our conservation team thought about this a lot. They had initially intended to focus efforts on education but came to understand that this is not an issue arising from a lack of knowledge. For these people it is a question of survival. It doesn’t matter how many times a foreigner tells you not to eat an animal you’ve hunted your entire life, if your child is starving you are going to do everything in your power to keep your family alive.

So the vets changed course. Rather than focus efforts on simply teaching people about lemurs, they decided to try and use veterinary medicine to reduce the underlying issue of food insecurity. They supposed that if a reliable protein source could be introduced for the people who needed it, the dependence on meat from wildlife would greatly decrease. So they got to work establishing new flocks of chickens in the most at-risk communities, and also initiated an aggressive vaccination program for Newcastle disease (an infectious illness of poultry that is of particular concern in this area). They worked with over 600 households to ensure appropriate husbandry and vaccination for every flock, and soon found these communities were being transformed by the introduction of a steady protein source. Families with a healthy flock of chickens were far less likely to hunt wild animals like lemurs, and fewer kids went hungry. Thats what we call a win-win situation.

This chicken vaccine program became just one small part of an amazing conservation outreach initiative in Madagascar that puts local people at the center of everything they do. Helping these vulnerable communities of people helps similarly vulnerable wildlife, always. If we go into a country guns-blazing with that fire for conservation in our hearts and a plan to save native animals, we simply cannot ignore the humans who live around them. Doing so is counterintuitive to creating an effective plan because whether we recognize it or not, humans and animals are inextricably linked in many ways. A true conservation success story is one that doesn’t leave needy humans in its wake, and that is why I think this particular story has stuck with me for so long.

(Source 1)

(Source 2- cool video exploring this initiative from some folks involved)

(Source 3)

[reasonandempathy]

Researchers have discovered that leaky blood vessels, together with a hyperactive immune system may be the underlying cause of brain fog in people with long covid. They suggest their discovery is important for the understanding of brain fog and cognitive decline – difficulty with thinking, memory or concentration – seen in some people with the condition. It is hoped the findings will help with the development of treatments in the future.

To Summarize:

Long Covid sufferers experience symptoms like forgetfulness and concentration issues due to leakiness in brain blood vessels, according to research findings.

Scientists from Trinity College Dublin and FutureNeuro confirm that Long Covid patients with brain fog have disrupted blood vessels in their brains, making the neurological symptoms measurable.

Blood vessel leakage in the brain, along with an overactive immune system, may be the key drivers of brain fog in Long Covid patients, leading to potential changes in understanding and treating post-viral conditions.

I can't find a single right-wing news source covering this.

[wearenotjustnumbers2]

Reminder that Palestinians in Gaza are being deliberately starved by Israel. Families in gaza are boiling plant leaves and eating them. They're also eating animals and birds food to stay alive. There are reported cases of kids and infants who died out of hunger and/ or cold. Starving people is part of genocide too. Remember how fast medicine was provided for the Israeli hostages, while Palestinians are starving for food and water and getting operations and amputations performed with no medication or anesthesia whatsoever.

[animentality]