Results 101 to 110 of about 2,109 (292)

FTSJ3‐Mediated 2′‐O‐Methylation of HSPA5 mRNA Stabilizes BOP1 via SUMOylation to Drive DRP1‐Dependent Mitochondrial Fission and Fatty Acid Oxidation in Lung Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
The RNA methyltransferase FTSJ3 drives lung squamous cell carcinoma progression by catalyzing 2′‐O‐methylation of HSPA5 mRNA, which stabilizes BOP1 through SUMOylation and activates DRP1/SREBP1‐mediated mitochondrial fission and fatty acid oxidation. Targeting this axis with liposomal siRNA potently suppresses tumor growth and metastasis ABSTRACT Lung ...
Qin Hu   +4 more
wiley   +1 more source

Masting behaviour and dendrochronology of European beech (Fagus sylvatica L.) in southern Sweden

open access: yes, 2010
To identify weather controls of beech diameter growth and masting in southern Sweden, we analyze records of monthly weather, regional masting record, and tree-ring chronologies from five beech-dominated stands.
Drobyshev, Igor   +6 more
core   +2 more sources

Pulsed resource availability changes dietary niche breadth and partitioning between generalist rodent consumers

open access: yesEcology and Evolution, 2019
Identifying the mechanisms that structure niche breadth and overlap between species is important for determining how species interact and assessing their functional role in an ecosystem.
Ryan B. Stephens   +3 more
doaj   +1 more source

Targeting the YAP‐BST2 Axis Overcomes Intrinsic Anti‐PD‐1 Resistance in Metastatic Gastric Cancer

open access: yesAdvanced Science, EarlyView.
Concurrent YAP hyperactivation and Tp53 loss in Atp4b‐expressed parietal cell lineage drives gastric cancer initiation, multi‐organ metastasis, and intrinsic resistance to anti‐PD‐1 therapy. BST2 emerges as a direct YAP‐TEAD transcriptional target that engages PIRA2 on myeloid cells to establish an immunosuppressive microenvironment.
Weihong Zhang   +17 more
wiley   +1 more source

Mast cells and basophils [PDF]

open access: yesCurrent Opinion in Hematology, 2000
Mast cells and basophils are effector cells in IgE-associated immune responses, such as those that contribute to asthma and other allergic diseases and to host resistance to parasites. Recent work shows that mast cells can also participate in innate immunity to bacterial infection and that the expression of such mast cell-dependent natural immunity can
openaire   +2 more sources

TP53 Loss Elevates NF‐κB‐IFN‐β‐MHC‐Ia Signaling to Promote NK Cell Resistance in Osteosarcoma

open access: yesAdvanced Science, EarlyView.
TP53 loss in a transforming or osteosarcoma cell promotes cytosolic DNA accumulation, activating NF‐κB‐dependent IFN‐β production. Autocrine IFN‐β signaling increases cell‐surface HLA‐Ia expression, strengthens inhibitory KIR signaling in natural killer cells, and thereby enables the affected cell to evade NK cell‐mediated cytotoxicity.
Guihui Qin   +9 more
wiley   +1 more source

A mast fruiting episode of the tropical tree Peltogyne purpurea(Caesalpinaceae)in the Osa Peninsula, Costa Rica</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Revista de Biología Tropical</i>, 2006 </span><br><span class="r_content">Se describe un episodio de fructificación en masa en una población de Peltogyne purpurea de la Península de Osa, Costa Rica. En febrero y marzo de 2000, la mayor parte de los árboles de esta especie tuvo una gran cosecha de frutos. En los años anteriores,</span><br><span class="r_sub"><i>Oscar J Rocha<span id="ma_7" style="display:none">, Braulio Vílchez, Ana L Araya Anchetta</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_7')">+2 more</a></small></i></span><br><small><a href="https://doaj.org/article/0ad692dc4ac74f309142b6dd29c07328" target="_blank" rel="nofollow" title="doaj.org/article/0ad692dc4ac74f309142b6dd29c07328">doaj</a> </small>   <br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1038/s41467-017-02348-9" target="_blank" rel="nofollow">Inter-annual and decadal changes in teleconnections drive continental-scale synchronization of tree reproduction</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Nature Communications</i>, 2017 </span><br><span class="r_content">Climate oscillations affect weather on different temporal-spatial scales, which poses difficulty in understanding how they influence tree reproduction. Here Ascoli et al.</span><br><span class="r_sub"><i>Davide Ascoli<span id="ma_8" style="display:none">, Giorgio Vacchiano, Marco Turco, Marco Conedera, Igor Drobyshev, Janet Maringer, Renzo Motta, Andrew Hacket-Pain</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_8')">+7 more</a></small></i></span><br><small><a href="https://doaj.org/article/fca2e0aa4da84408a4a2ef889d519dec" target="_blank" rel="nofollow" title="doaj.org/article/fca2e0aa4da84408a4a2ef889d519dec">doaj</a> </small>   <div id="more_8" style="display:none"><a href="/sci_redir.php?doi=10.1038%2Fs41467-017-02348-9" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1038/s41467-017-02348-9'); alert('Copied the doi');">copy doi</a> <small>(10.1038/s41467-017-02348-9)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_8')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1002/advs.77770" target="_blank" rel="nofollow">Beyond Conventional: A Review of Phytochemical‐Hydrogel Systems Enhanced by AI and 3D Printing for Chronic Wound Management</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Advanced Science, EarlyView.</i></span><br><span class="r_content">This review systematically bridges chronic wound pathology with natural phytochemical hydrogel therapeutics. A pathology‐to‐phytochemical mechanistic mapping framework is established, linking specific wound hallmarks to targeted phytochemical interventions.</span><br><span class="r_sub"><i>Yitao Zhou<span id="ma_9" style="display:none">, Xing Liu, Cuiyi Wang, Xiaoxuan Zhao, Pengrun Zhang, Jingjing Gu, Qiuhua Sun, Malcolm Xing, Yeqin Yang</span>   <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_9')">+8 more</a></small></i></span><br><small><a href="https://onlinelibrary.wiley.com/doi/10.1002/advs.77770?mi=2or9o2m&af=R&AllField=masting&ConceptID=15941&content=articlesChapters&target=default" target="_blank" rel="nofollow" title="wiley.com/doi/10.1002/advs.77770?mi=2or9o2m&af=R&AllField=masting&ConceptID=15941&content=articlesChapters&target=default">wiley</a> </small>   <div id="more_9" style="display:none"><a href="/sci_redir.php?doi=10.1002%2Fadvs.77770" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1002/advs.77770'); alert('Copied the doi');">copy doi</a> <small>(10.1002/advs.77770)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_9')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.3389/fevo.2026.1869431" target="_blank" rel="nofollow">When bamboo flowers: ecological shifts and conservation challenges</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Frontiers in Ecology and Evolution</i></span><br><span class="r_content">Mass flowering of bamboo, a rare yet ecologically significant event, acts as a landscape-level catalyst with profound consequences for forest ecosystems and adjacent human societies.</span><br><span class="r_sub"><i>Thavalathadathil Velayudhan Sajeev</i></span><br><small><a href="https://doaj.org/article/9832541328e24d99a93f0cdb0c97a5ea" target="_blank" rel="nofollow" title="doaj.org/article/9832541328e24d99a93f0cdb0c97a5ea">doaj</a> </small>   <div id="more_10" style="display:none"><a href="/sci_redir.php?doi=10.3389%2Ffevo.2026.1869431" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.3389/fevo.2026.1869431'); alert('Copied the doi');">copy doi</a> <small>(10.3389/fevo.2026.1869431)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_10')">+1 more source</a></small><br></div><div class="r"><div style="margin-bottom:2px;overflow:hidden"><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-medicine/" class="suggestion"onclick="show_loader();"><b>medicine</b></a><br/><a href="/q-araucaria_araucana/" class="suggestion"onclick="show_loader();"><b>araucaria araucana</b></a><br/><a href="/q-mast_seeding/" class="suggestion"onclick="show_loader();"><b>mast seeding</b></a><br/></div><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-science/" class="suggestion"onclick="show_loader();"><b>science</b></a><br/><a href="/q-reproduction/" class="suggestion"onclick="show_loader();"><b>reproduction</b></a><br/><a href="/q-phenology/" class="suggestion"onclick="show_loader();"><b>phenology</b></a><br/></div><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"></div></div></div><div class="pagenav"><a href="/q-masting/p-10/" rel="nofollow"><b>previous</b></a>   <a href="/q-masting/p-9/" rel="nofollow">9</a>  <a href="/q-masting/p-10/" rel="nofollow">10</a>  <b>11</b>  <a href="/q-masting/p-12/" rel="nofollow">12</a>  <a href="/q-masting/p-13/" rel="nofollow">13</a>   <a href="/q-masting/p-12/" id="next" rel="nofollow"><b>next</b></a> </div><br></div> </div> <script>document.getElementById('loadingGif').style.display='none';</script><div style="width: 100%; height: 40px; bottom: 0px; background-color: #f5f5f5;"><div style="padding-left: 15px; padding-top: 10px"> <a href="/" rel="nofollow">Home</a> - <a href="/page-about/" rel="nofollow">About</a> - <a href="/page-disclaimer/" rel="nofollow">Disclaimer</a> - <a href="/page-privacy/" rel="nofollow">Privacy</a> </div></div> <link rel="stylesheet" href="//ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/smoothness/jquery-ui.min.css"/> <script> (function(ss,ex){ window.ldfdr=window.ldfdr||function(){(ldfdr._q=ldfdr._q||[]).push([].slice.call(arguments));}; (function(d,s){ fs=d.getElementsByTagName(s)[0]; function ce(src){ var cs=d.createElement(s); cs.src=src; cs.async=1; fs.parentNode.insertBefore(cs,fs); }; ce('https://sc.lfeeder.com/lftracker_v1_'+ss+(ex?'_'+ex:'')+'.js'); })(document,'script'); })('JMvZ8gvrWA9a2pOd'); </script> </body> </html>