-Album Details- Title: The Legend of Zelda: Link’s Awakening Original Soundtrack Publisher: Nippon Columbia Catalog Number: COCX-41117~20 Release Date: March 18th, 2020 Ripped by: Razakin -Info- Soundtracks to the new Switch and the way better Game Boy versions of Link’s Awakening. Enjoy. Purchase Link(s) CDJapan

A review by SomeRandomHEFan (46). Getting closer

A review by piltdown_man (179399). A good story, well told

Mobile phones have become a must for this generation. They are the devices that are the most helpful for all. You can talk to your loved ones, play music, play videos, play games and do many more other things. In… Continue Reading →

At least for some kids, yes, being flung from the stress of a super-structured, super-supervised existence is having a calming, life-expanding effect. I discuss this amazing phenom in this Big Think article, including six short essays by kids themselves, and also in this interview with Bored Panda,  the  pop culture site, where I note that […]

Parents, kids: Fear not the silica gel pack. Sure it says DO NOT EAT and THROW AWAY. But you should only follow one of those rules.    Instead, save the packs and use them a whole lot of ways: Place them on the car dashboard by the windshield to keep it from fogging up.   […]

This flow chart, created by University of Virginia Psychology Professors Jim Coan and Daniel Willingham, is just plain terrific. “Could a child do this alone?” asks the chart. Then let ’em! “Could a child do this with some instruction?” Then let ’em. Etc. etc. Check it out — print it out! — by clicking here. […]

2021 for taxi-style usage in selected areas. This is level 4 automation: no human driver will be needed to take over. But the car won't be able to go everywhere. Likely that means the cars will be restricted to very well mapped areas without challenging conditions. Ford says the higher cost of the computer and sensing equipment restricts its use to fleets which rack up very high mileage per vehicle per year. The car will be a more expensive piece of capital equipment that requires very high usage rates to pay the cost of capital. I find the 2021 launch date to be a little surprising since Ford seems late to the party. On the other companies seem think they...

I've previously argued that going to Mars and trying to live there is a dumb idea for the foreseeable future. Notwithstanding assorted recent comments by Elon Musk this is still true. The best treatment of Musk's proposal for a big trip to Mars comes from The Martian science fiction author Andy Weir in his comments to Ars Technica. I think Weir went too easy the obviously ridiculous low cost estimates made by Musk and didn't address many of the problems with a Mars colony. But he makes excellent points. Read the article if you are interested. I like Weir's point that solar panels weigh too much to cart all the way to Mars. Better to take a nuclear reactor. I've...

Is your Significant Other significantly agitated?

Accept your self-improvement!

Contes de fées aux enfants - Frédéric la grenouille et Elias l'éléphant.

Date: April 25, 2020

As COVID-19 continues to impact communities around the world, people are coming together to help one another now more than ever. We’re launching a Doodle series to recognize and honor many of those on the front lines.

Today, we’d like to say: 

To all coronavirus helpers, thank you.
 

Help stop the spread of COVID-19 by following these steps.  

Learn more here about the latest ways we’re responding, and how our products can help people stay connected during this time.

Location: Global

Tags: covid, Current Event, covid-19, appreciation, helpers, coronavirus

Date: April 29, 2020

On the fifth day of the Hebrew month of Iyar, Israeli communities worldwide celebrate their Independence Day, known locally as Yom Ha’atzmaut. Today’s Doodle pays tribute to this annual holiday in recognition of the day in 1948 when the State of Israel declared its independence. 

Depicted in the Doodle artwork, the flag of Israel features two blue stripes running horizontally over the white background with the Star of David at its center. Officially adopted in 1948, the same year as independence, the flag will be waved proudly wherever Israeli’s call home. 

Happy Yom Ha’atzmaut, Israel!​

Location: Israel

Tags: national day, National Holiday, independence, history, Israel

Date: May 9, 2020

Today’s Doodle celebrates British footballer and coach Frank Soo, a fearsome half-back and inside forward who broke racial barriers playing for the English national team during World War II. On this day in 1942, Soo made his international debut in a match against Wales, becoming the first person of non-European descent—and only ever of Asian heritage—to represent the country’s team at the highest level.

Frank Soo was born on March 8th, 1914 in Derbyshire, England and raised in Liverpool. He quickly earned a reputation as one of the best youth players in the city. At just 18 years old, he was scouted by Stoke City F.C., becoming the first professional player of Chinese ancestry in the English Football League.

Renowned for an artful playing style, dignified ball control, and precise passing, the charismatic Soo was named team captain at age 27 and rose to a level of national celebrity. In 1940, following the outbreak of World War II, Soo enlisted in the Royal Air Force and continued his legacy as the captain of its football team. Though England’s Football Association deemed its wartime matches unofficial, Soo went on to represent his country in nine such international fixtures by 1945.

Soo retired from playing in 1950 and moved on to a successful international coaching career that lasted over three decades. His legacy lives on in the increasingly diverse English team that plays today.

Thank you, Frank Soo, for showing the world the unifying power of sport. ​

Doodler Q&A with Matthew Cruickshank

Today’s Doodle was created by Doodler Matthew Cruickshank from North London.
Below, he shares some thoughts on the making of the Doodle:

 Q: What was your creative approach for this Doodle? Why did you choose this approach?

A: We found very old football trading cards online. This formed the basis of the Doodle, along with simple animation in order to celebrate Frank even more.

 Q: Did you draw inspiration from anything in particular for this Doodle?

A: I drew from my memories of being a very average footballer in England with a love of the game. But more importantly, I imagined how many barriers Frank broke down as a brilliant footballer in a minority. He took his talent to the pinnacle. 

 Q: What do you hope people will take away from this Doodle?

A: A love of football and a celebration of the diversity we have in the modern game today. Frank really played his part in achieving that.

Early concept sketches of the Doodle 

Location: United Kingdom

Tags: Animation, Sports, footballer, half-back, forward, soccer, football, English Football League

The post Reel Review: What’s New with the Shimano Stella SW 2020? appeared first on Ocean Blue Fishing Adventures.

В 1943 году цензуру нацистской диктатуры прорвала радиостанция «Свободная Германия». Пока в Берлине уверяли, что русские на месте убивают каждого немца, немецкие антифашисты передавали из подмосковного Красногорска весточки от солдат, попавших в плен под Сталинградом и в других частях Восточного фронта.

Россия якобы пытается переписать или представить однобоко историю Второй мировой войны. А строительство Россией АЭС в Белоруссии — лишь геополитический проект. Глава МИД Литвы Линас Линкявичюс отвечает на вопросы Delfi, активно используя антироссийскую риторику.

Эстонское издание провело опрос студентов к 9 мая, подведя под него антироссийскую риторику. Празднование 75-й годовщины окончания Второй мировой войны и победы над фашизмом для многих — довольно неоднозначный политический момент, считает автор.

---------------------------------------------------[Sat Nov 26 15:25:44 2016]--
From: (S) ease of well-being  (steph)

Subject: Optimism or denial as mental self-defence

A few things recently have given me cause to consider my response to bad things
happening, and my reactions to other people's responses.  First, there's
Trump's election in the US which is undesirable and directly or indirectly
likely to cause some people harm (although I doubt it'll have any effect on me
personally).  I agree that he's not the best or even a good candidate and I
agree that he has incited prejudiced people to show and act on their
prejudices: people are being hurt.  However, I do not like the stream of
articles saying he's a white supremacist or a Nazi or California should secede
or the Electoral College should choose Clinton, or whatever.  Part of this is
doubtless my contrary streak, but part of it is something different.  I observe
that I am semi-consciously adopting a position that `things will turn out all
right' or `it won't be that bad' because countenancing the opposite is not good
for my mental health.

The other thing is some changes in the wider organisation for which I work;
basically there has been a botched reorganisation which has left most people
unhappy and from what I hear from numerous sources with good reason.  This
doesn't currently affect me much and I don't expect it to because of political
realities.  However, even just having the argument with someone closer to the
failing department (and more likely to feel its direct effects) seems to be
followed by my feeling anxious and depressed.  Again, adopting a constructive
positive attitude (which may appear to others pollyannaish, naive, optimistic,
or just in denial) seems to be a defence I've learned here and I suspect it
helps.  But there's more obviously a risk when I'm more involved than I am in
the US case, namely that my optimism will blind me to dangers that will be to
my detriment.

Does my ornery nature come to the rescue, though?  Perhaps because I'm at heart
a bit of a grumpy sod and only respect authorities when I think they deserve it
my tendency to want to probe and prod and query and dig my heels in may
counteract the defensive optimism.  Or alternatively, I'm optimistic in a
different sense: perhaps I just have confidence that I'll win?

We previously established that global deletion of the enhancer of trithorax and polycomb (ETP) gene, Asxl2, prevents weight gain. Because proinflammatory macrophages recruited to adipose tissue are central to the metabolic complications of obesity, we explored the role of ASXL2 in myeloid lineage cells. Unexpectedly, mice without Asxl2 only in myeloid cells (Asxl2ΔLysM) were completely resistant to diet-induced weight gain and metabolically normal despite increased food intake, comparable activity, and equivalent fecal fat. Asxl2ΔLysM mice resisted HFD-induced adipose tissue macrophage infiltration and inflammatory cytokine gene expression. Energy expenditure and brown adipose tissue metabolism in Asxl2ΔLysM mice were protected from the suppressive effects of HFD, a phenomenon associated with relatively increased catecholamines likely due to their suppressed degradation by macrophages. White adipose tissue of HFD-fed Asxl2ΔLysM mice also exhibited none of the pathological remodeling extant in their control counterparts. Suppression of macrophage Asxl2 expression, via nanoparticle-based siRNA delivery, prevented HFD-induced obesity. Thus, ASXL2 controlled the response of macrophages to dietary factors to regulate metabolic homeostasis, suggesting modulation of the cells’ inflammatory phenotype may impact obesity and its complications.

Hearing loss caused by the death of sensory hair cells of the inner ear is an unfortunate side effect for many patients treated with aminoglycoside antibiotics or platinum-containing chemotherapy agents. In animal models, induction of heat shock confers substantial otoprotection against aminoglycoside- and cisplatin-induced hair cell death. In this issue of the JCI, Breglio et al. demonstrate that inner ear tissue released exosomes carrying heat shock protein 70 (HSP70) in response to heat stress. HSP70 acted by a paracrine mechanism that engaged the Toll-like receptor 4 (TLR4) on hair cells to protect them from death. Exosomes and the HSP70/TLR4 pathway could thus provide treatment targets for the protection of hair cells from chemically induced death or from other insults, such as noise.

Levodopa-induced dyskinesia (LID) poses a significant health care challenge for Parkinson’s disease (PD) patients. Amantadine is currently the only drug proven to alleviate LID. Although its efficacy in treating LID is widely assumed to be mediated by blockade of N-methyl-D-aspartate (NMDA) glutamate receptors, our experiments demonstrate that at therapeutically relevant concentrations, amantadine preferentially blocks inward-rectifying K+ channel type 2 (Kir2) channels in striatal spiny projection neurons (SPNs) — not NMDA receptors. In so doing, amantadine enhances dendritic integration of excitatory synaptic potentials in SPNs and enhances — not antagonizes — the induction of long-term potentiation (LTP) at excitatory, axospinous synapses. Taken together, our studies suggest that the alleviation of LID in PD patients is mediated by diminishing the disparity in the excitability of direct- and indirect-pathway SPNs in the on state, rather than by disrupting LTP induction. This insight points to a pharmacological approach that could be used to effectively ameliorate LID and improve the quality of life for PD patients.

Hair cells, the mechanosensory receptors of the inner ear, are responsible for hearing and balance. Hair cell death and consequent hearing loss are common results of treatment with ototoxic drugs, including the widely used aminoglycoside antibiotics. Induction of heat shock proteins (HSPs) confers protection against aminoglycoside-induced hair cell death via paracrine signaling that requires extracellular heat shock 70-kDa protein (HSP70). We investigated the mechanisms underlying this non–cell-autonomous protective signaling in the inner ear. In response to heat stress, inner ear tissue releases exosomes that carry HSP70 in addition to canonical exosome markers and other proteins. Isolated exosomes from heat-shocked utricles were sufficient to improve survival of hair cells exposed to the aminoglycoside antibiotic neomycin, whereas inhibition or depletion of exosomes from the extracellular environment abolished the protective effect of heat shock. Hair cell–specific expression of the known HSP70 receptor TLR4 was required for the protective effect of exosomes, and exosomal HSP70 interacted with TLR4 on hair cells. Our results indicate that exosomes are a previously undescribed mechanism of intercellular communication in the inner ear that can mediate nonautonomous hair cell survival. Exosomes may hold potential as nanocarriers for delivery of therapeutics against hearing loss.

Arterial cardiovascular events are the leading cause of death in patients with JAK2V617F myeloproliferative neoplasms (MPNs). However, their mechanisms are poorly understood. The high prevalence of myocardial infarction without significant coronary stenosis or atherosclerosis in patients with MPNs suggests that vascular function is altered. The consequences of JAK2V617F mutation on vascular reactivity are unknown. We observe here increased responses to vasoconstrictors in arteries from Jak2V617F mice resulting from a disturbed endothelial NO pathway and increased endothelial oxidative stress. This response was reproduced in WT mice by circulating microvesicles isolated from patients carrying JAK2V617F and by erythrocyte-derived microvesicles from transgenic mice. Microvesicles of other cellular origins had no effect. This effect was observed ex vivo on isolated aortas, but also in vivo on femoral arteries. Proteomic analysis of microvesicles derived from JAK2V617F erythrocytes identified increased expression of myeloperoxidase as the likely mechanism accounting for their effect. Myeloperoxidase inhibition in microvesicles derived from JAK2V617F erythrocytes suppressed their effect on oxidative stress. Antioxidants such as simvastatin and N-acetyl cysteine improved arterial dysfunction in Jak2V617F mice. In conclusion, JAK2V617F MPNs are characterized by exacerbated vasoconstrictor responses resulting from increased endothelial oxidative stress caused by circulating erythrocyte-derived microvesicles. Simvastatin appears to be a promising therapeutic strategy in this setting.

Tumor-associated peptide–human leukocyte antigen complexes (pHLAs) represent the largest pool of cell surface–expressed cancer-specific epitopes, making them attractive targets for cancer therapies. Soluble bispecific molecules that incorporate an anti-CD3 effector function are being developed to redirect T cells against these targets using 2 different approaches. The first achieves pHLA recognition via affinity-enhanced versions of natural TCRs (e.g., immune-mobilizing monoclonal T cell receptors against cancer [ImmTAC] molecules), whereas the second harnesses an antibody-based format (TCR-mimic antibodies). For both classes of reagent, target specificity is vital, considering the vast universe of potential pHLA molecules that can be presented on healthy cells. Here, we made use of structural, biochemical, and computational approaches to investigate the molecular rules underpinning the reactivity patterns of pHLA-targeting bispecifics. We demonstrate that affinity-enhanced TCRs engage pHLA using a comparatively broad and balanced energetic footprint, with interactions distributed over several HLA and peptide side chains. As ImmTAC molecules, these TCRs also retained a greater degree of pHLA selectivity, with less off-target activity in cellular assays. Conversely, TCR-mimic antibodies tended to exhibit binding modes focused more toward hot spots on the HLA surface and exhibited a greater degree of crossreactivity. Our findings extend our understanding of the basic principles that underpin pHLA selectivity and exemplify a number of molecular approaches that can be used to probe the specificity of pHLA-targeting molecules, aiding the development of future reagents.

Alterations in calcium signaling in pancreatic acinar cells can result in pancreatitis. Although pressure changes in the pancreas can elevate cytosolic calcium (Ca2+) levels, it is not known how transient pressure-activated elevations in calcium can cause prolonged calcium changes and consequent pancreatitis. In this issue of the JCI, Swain et al. describe roles for the mechanically activated plasma membrane calcium channels Piezo1 and transient receptor potential vanilloid subfamily 4 (TRPV4) in acinar cells. The authors used genetic deletion models and cell culture systems to investigate calcium signaling. Notably, activation of the Piezo1-dependent TRPV4 pathway was independent of the cholecystokinin (CCK) stimulation pathway. These results elegantly resolve an apparent discrepancy in calcium signaling and the pathogenesis of pancreatitis in pancreatic acinar cells.

Elevated pressure in the pancreatic gland is the central cause of pancreatitis following abdominal trauma, surgery, endoscopic retrograde cholangiopancreatography, and gallstones. In the pancreas, excessive intracellular calcium causes mitochondrial dysfunction, premature zymogen activation, and necrosis, ultimately leading to pancreatitis. Although stimulation of the mechanically activated, calcium-permeable ion channel Piezo1 in the pancreatic acinar cell is the initial step in pressure-induced pancreatitis, activation of Piezo1 produces only transient elevation in intracellular calcium that is insufficient to cause pancreatitis. Therefore, how pressure produces a prolonged calcium elevation necessary to induce pancreatitis is unknown. We demonstrate that Piezo1 activation in pancreatic acinar cells caused a prolonged elevation in intracellular calcium levels, mitochondrial depolarization, intracellular trypsin activation, and cell death. Notably, these effects were dependent on the degree and duration of force applied to the cell. Low or transient force was insufficient to activate these pathological changes, whereas higher and prolonged application of force triggered sustained elevation in intracellular calcium, leading to enzyme activation and cell death. All of these pathological events were rescued in acinar cells treated with a Piezo1 antagonist and in acinar cells from mice with genetic deletion of Piezo1. We discovered that Piezo1 stimulation triggered transient receptor potential vanilloid subfamily 4 (TRPV4) channel opening, which was responsible for the sustained elevation in intracellular calcium that caused intracellular organelle dysfunction. Moreover, TRPV4 gene–KO mice were protected from Piezo1 agonist– and pressure-induced pancreatitis. These studies unveil a calcium signaling pathway in which a Piezo1-induced TRPV4 channel opening causes pancreatitis.

Nerve growth factor (NGF) regulates many aspects of neuronal biology by retrogradely propagating signals along axons to the targets of those axons. How this occurs when axons contain a plethora of proteins that can silence those signals has long perplexed the neurotrophin field. In this issue of the JCI, Li et al. suggest an answer to this vexing problem, while exploring why the Elp1 gene that is mutated in familial dysautonomia (FD) causes peripheral neuropathy. They describe a distinctive function of Elp1 as a protein that is required to sustain NGF signaling by blocking the activity of its phosphatase that shuts off those signals. This finding helps explain the innervation deficits prominent in FD and reveals a unique role for Elp1 in the regulation of NGF-dependent TrkA activity.

Curing HIV infection will require the elimination of a reservoir of infected CD4+ T cells that persists despite HIV-specific cytotoxic T cell (CTL) responses. Although viral latency is a critical factor in this persistence, recent evidence also suggests a role for intrinsic resistance of reservoir-harboring cells to CTL killing. This resistance may have contributed to negative outcomes of clinical trials, where pharmacologic latency reversal has thus far failed to drive reductions in HIV reservoirs. Through transcriptional profiling, we herein identified overexpression of the prosurvival factor B cell lymphoma 2 (BCL-2) as a distinguishing feature of CD4+ T cells that survived CTL killing. We show that the inducible HIV reservoir was disproportionately present in BCL-2hi subsets in ex vivo CD4+ T cells. Treatment with the BCL-2 antagonist ABT-199 was not sufficient to drive reductions in ex vivo viral reservoirs when tested either alone or with a latency-reversing agent (LRA). However, the triple combination of strong LRAs, HIV-specific T cells, and a BCL-2 antagonist uniquely enabled the depletion of ex vivo viral reservoirs. Our results provide rationale for novel therapeutic approaches targeting HIV cure and, more generally, suggest consideration of BCL-2 antagonism as a means of enhancing CTL immunotherapy in other settings, such as cancer.

BACKGROUND The anti–programmed cell death 1 (anti–PD-1) antibody pembrolizumab is clinically active against non–small cell lung cancer (NSCLC). In addition to T cells, human natural killer (NK) cells, reported to have the potential to prolong the survival of patients with advanced NSCLC, also express PD-1. This study aimed to investigate the safety and efficacy of pembrolizumab plus allogeneic NK cells in patients with previously treated advanced NSCLC.METHODS In total, 109 enrolled patients with a programmed death ligand 1 (PD-L1) tumor proportion score (TPS) of 1% or higher were randomly allocated to group A (n = 55 patients given pembrolizumab plus NK cells) or group B (n = 54 patients given pembrolizumab alone). The patients received i.v. pembrolizumab (10 mg/kg) once every 3 weeks and continued treatment until the occurrence of tumor progression or unacceptable toxicity. The patients in group A continuously received 2 cycles of NK cell therapy as 1 course of treatment.RESULTS In our study, patients in group A had longer survival than did patients in group B (median overall survival [OS]: 15.5 months vs. 13.3 months; median progression-free survival [PFS]: 6.5 months vs. 4.3 months; P < 0.05). In group A patients with a TPS of 50% or higher, the median OS and PFS was significantly longer. Moreover, the patients in group A treated with multiple courses of NK cell infusion had better OS (18.5 months) than did those who received a single course of NK cell infusion (13.5 months).CONCLUSIONS Pembrolizumab plus NK cell therapy yielded improved survival benefits in patients with previously treated PD-L1+ advanced NSCLC.TRIAL REGISTRATION ClinicalTrials.gov NCT02843204.FUNDING This work was supported by grants from the National Natural Science Foundation of China (NSFC) – Guangdong Joint Foundation of China (no. U1601225); the NSFC (no. 81671965); the Guangdong Provincial Key Laboratory Construction Project of China (no. 2017B030314034); and the Key Scientific and Technological Program of Guangzhou City (no. 201607020016).

IL-17–producing RORγt+ γδ T cells (γδT17 cells) are innate lymphocytes that participate in type 3 immune responses during infection and inflammation. Herein, we show that γδT17 cells rapidly proliferate within neonatal lymph nodes and gut, where, upon entry, they upregulate T-bet and coexpress IL-17, IL-22, and IFN-γ in a STAT3- and retinoic acid–dependent manner. Neonatal expansion was halted in mice conditionally deficient in STAT5, and its loss resulted in γδT17 cell depletion from all adult organs. Hyperactive STAT5 mutant mice showed that the STAT5A homolog had a dominant role over STAT5B in promoting γδT17 cell expansion and downregulating gut-associated T-bet. In contrast, STAT5B preferentially expanded IFN-γ–producing γδ populations, implying a previously unknown differential role of STAT5 gene products in lymphocyte lineage regulation. Importantly, mice lacking γδT17 cells as a result of STAT5 deficiency displayed a profound resistance to experimental autoimmune encephalomyelitis. Our data identify that the neonatal microenvironment in combination with STAT5 is critical for post-thymic γδT17 development and tissue-specific imprinting, which is essential for infection and autoimmunity.