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Hotter bodies fight infections and tumors better -- researchers show how


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The hotter our body temperature, the more our bodies speed up a key defense system that fights against tumors, wounds or infections

Date:

May 21, 2018

Source:

University of Warwick

Summary:

The hotter our body temperature, the more our bodies speed up a key defense system that fights against tumors, wounds or infections, new research has found.

The hotter our body temperature, the more our bodies speed up a key defence system that fights against tumours, wounds or infections, new research by a multidisciplinary team of mathematicians and biologists from the Universities of Warwick and Manchester has found.

The researchers have demonstrated that small rises in temperature (such as during a fever) speed up the speed of a cellular 'clock' that controls the response to infections -- and this new understanding could lead to more effective and fast-working drugs which target a key protein involved in this process.

Biologists found that inflammatory signals activate 'Nuclear Factor kappa B' (NF-κB) proteins to start a 'clock' ticking, in which NF-κB proteins move backwards and forwards into and out of the cell nucleus, where they switch genes on and off.

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    • misette  »  Gilles h

      Bonsoir Gilles
      S'il te plait, aurais-tu le samedi après-midi de l'assemblée régionale 2021
      Je te remercie
       
      · 2 replies
    • Eric Ouellet

      Soyons reconnaissant devant toutes ses oeuvres
       
      Le Dieu des dieux, Jéhovah, parle ;
      il convoque la terre
      depuis le soleil levant jusqu’au soleil couchant.
      De Sion, la perfection de la beauté, Dieu rayonne.
      Notre Dieu viendra et ne pourra pas garder le silence.
      Il y a un feu dévorant devant lui,
      et une violente tempête fait rage autour de lui.
      Il convoque les cieux et la terre
      pour juger son peuple :
       « Rassemblez auprès de moi mes fidèles,
      ceux qui concluent une alliance avec moi par un sacrifice. »
      Les cieux proclament sa justice,
      car Dieu lui-même est Juge. (Sèla.)
       « Écoute, ô mon peuple, je vais parler ;
      ô Israël, je vais témoigner contre toi.
      Je suis Dieu, ton Dieu.
      Ce n’est pas pour tes sacrifices que je te réprimande,
      ni pour tes holocaustes, qui sont constamment devant moi.
      Je n’ai pas besoin de prendre un taureau de ta maison
      ni des boucs de tes enclos.
      Car tous les animaux sauvages de la forêt m’appartiennent,
      même les bêtes sur mille montagnes.
      Je connais tous les oiseaux des montagnes;
      les innombrables animaux des champs sont à moi.
      Si j’avais faim, je ne te le dirais pas,
      car le sol productif m’appartient, avec tout ce qui s’y trouve.
      Vais-je manger la viande des taureaux
      et boire le sang des boucs?
      Offre en sacrifice à Dieu ta reconnaissance
      et acquitte-toi des vœux que tu as faits au Très-Haut;
      appelle-moi en temps de détresse.
      Je te secourrai, et tu me glorifieras. »
      Mais Dieu dira au méchant :
      « De quel droit récites-tu mes prescriptions
      ou parles-tu de mon alliance?
      Car tu détestes la discipline,
      et sans cesse tu tournes le dos à mes paroles.
      Quand tu vois un voleur, tu l’approuves,
      et tu fréquentes les personnes adultères.
      Avec ta bouche, tu répands le mal,
      et tu attaches la tromperie à ta langue.
      Tu t’assieds et tu parles contre ton frère;
      tu révèles les défauts du fils de ta propre mère.
      Quand tu faisais ces choses, je gardais le silence,
      alors tu t’es dit que j’étais comme toi.
      Mais, à présent, je vais te réprimander
      et exposer ce que j’ai contre toi.
      Réfléchissez à ceci, s’il vous plaît, vous qui oubliez Dieu,
      sinon je vous déchirerai et il n’y aura personne pour vous secourir.
      Celui qui offre en sacrifice sa reconnaissance me glorifie ;
      et à celui qui est déterminé à bien agir
      je ferai voir le salut de Dieu. »

      · 0 replies
    • Eric Ouellet

      Dieu aime les prières et la sincérité de ses serviteurs humbles
       
      Dieu aime la bonté de coeur envers autrui et non aux sacrifices et holocaustes d'animaux sauvages et domistiques.
      Dans ton amour fidèle, accorde-moi ta faveur, ô Dieu.
      Dans ta grande miséricorde, efface mes transgressions.
      Lave-moi complètement de ma faute
      et purifie-moi de mon péché.
      Car je suis bien conscient de mes transgressions,
      et mon péché est constamment devant moi.
      C’est contre toi que j'ai failli, oui j'ai fait le mal
      devant tes yeux.
      Ainsi, tu es juste quand tu parles,
      tu es droit quand tu juges.
      Vois ! Je suis né coupable
      et, depuis l’instant où ma mère m’a conçu, je suis pécheur.
      Vois ! Tu prends plaisir à la vérité dans le fond du cœur;
      enseigne-moi la vraie sagesse, au plus profond de moi.
      Purifie-moi de mon péché avec l’hysope, pour que je sois pur;
      lave-moi, pour que je sois plus blanc que la neige.
      Fais-moi entendre le son de l’allégresse et de la joie,
      pour que les os que tu as broyés se réjouissent.
      Détourne ton visage de mes péchés
      et efface toutes mes fautes.
      Crée en moi un cœur pur, ô Dieu,
      et mets en moi un esprit nouveau, ferme.
      Ne me chasse pas de ta présence ;
      ne m’enlève pas ton esprit saint.
      Redonne-moi la joie d’être sauvé par toi;
      éveille en moi la volonté de t’obéir.
      Je veux enseigner tes chemins aux transgresseurs,
      pour que les pécheurs reviennent à toi.
      Libère-moi de la culpabilité de meurtre, ô Dieu, mon Dieu sauveur,
      pour que ma langue puisse proclamer joyeusement ta justice.
      Ô Jéhovah, ouvre mes lèvres
      pour que ma bouche proclame ta louange.
      Car tu ne veux pas de sacrifices — autrement, j’en donnerais ;
      tu ne prends pas plaisir aux holocaustes.
      Le sacrifice qui plaît à Dieu, c’est un esprit brisé ;
      un cœur brisé et broyé, ô Dieu, tu ne le rejetteras pas.
      Dans ta bienveillance, agis pour le bien de Sion ;
      bâtis les murailles de Jérusalem.
      Alors tu prendras plaisir aux sacrifices de justice,
      aux holocaustes et aux offrandes totales ;
      alors on offrira des taureaux sur ton autel.


      · 0 replies
    • Eric Ouellet

      Dieu aime les prières et la sincérité de ses serviteurs humbles
       
      Dieu aime la bonté de coeur envers autrui et non aux sacrifices et holocaustes d'animaux sauvages et domistiques.
      Dans ton amour fidèle, accorde-moi ta faveur, ô Dieu.
      Dans ta grande miséricorde, efface mes transgressions.
      Lave-moi complètement de ma faute
      et purifie-moi de mon péché.
      Car je suis bien conscient de mes transgressions,
      et mon péché est constamment devant moi.
      C’est contre toi que j'ai failli, oui j'ai fait le mal
      devant tes yeux.
      Ainsi, tu es juste quand tu parles,
      tu es droit quand tu juges.
      Vois ! Je suis né coupable
      et, depuis l’instant où ma mère m’a conçu, je suis pécheur.
      Vois ! Tu prends plaisir à la vérité dans le fond du cœur;
      enseigne-moi la vraie sagesse, au plus profond de moi.
      Purifie-moi de mon péché avec l’hysope, pour que je sois pur;
      lave-moi, pour que je sois plus blanc que la neige.
      Fais-moi entendre le son de l’allégresse et de la joie,
      pour que les os que tu as broyés se réjouiss.
      Détourne ton visage de mes péchés
      et efface toutes mes fautes.
      Crée en moi un cœur pur, ô Dieu,
      et mets en moi un esprit nouveau, ferme.
      Ne me chasse pas de ta présence ;
      ne m’enlève pas ton esprit saint.
      Redonne-moi la joie d’être sauvé par toi;
      éveille en moi la volonté de t’obéir.
      Je veux enseigner tes chemins aux transgresseurs,
      pour que les pécheurs reviennent à toi.
      Libère-moi de la culpabilité de meurtre, ô Dieu, mon Dieu sauveur,
      pour que ma langue puisse proclamer joyeusement ta justice.
      Ô Jéhovah, ouvre mes lèvres
      pour que ma bouche proclame ta louange.
      Car tu ne veux pas de sacrifices — autrement, j’en donnerais ;
      tu ne prends pas plaisir aux holocaustes.
      Le sacrifice qui plaît à Dieu, c’est un esprit brisé ;
      un cœur brisé et broyé, ô Dieu, tu ne le rejetteras pas.
      Dans ta bienveillance, agis pour le bien de Sion ;
      bâtis les murailles de Jérusalem.
      Alors tu prendras plaisir aux sacrifices de justice,
      aux holocaustes et aux offrandes totales ;
      alors on offrira des taureaux sur ton autel.


    • Shirley Lowery

      Hello to all my Spiritual Brothers and Sisters! I haven't been on here in a while, because as of August 17, 2021, I moved to Commerce, Texas! I was on the Commerce Housing Authority Waiting list since 2019!  I was selected to receive my one bedroom apartment, with my Chihuahua, with my precious Babyboy, who is now 16 years old! and I signed my lease on August 5, 2021, and had my gas turned on! We have a very small Congregation of 71 publishers, including me!  I haven't been to our beautiful Kingdomhall yet, but I did take some photos of the outside of it! I'm praying that we are one of the Congregations, chosen to start attending in person, our pilot meetings that many countries are now attending! Puerto Rico, Chile, and Australia are a few chosen right now! There's three Shirley's in my Congregation!  Two elderly sisters, one is white, she's No.1 , and another  elderly sister who is black, she's No.2, and I'm ShirleyL3!  One sister lovingly named me that! I feel special now! I haven't been given an assignment yet, but soon I will!  I really enjoyed our "POWERFUL by FAITH" Regional Convention so much!  We needed all the Spiritual Encouragement which focused on all of us! Also, all those beautiful videos, and the real life experiences! July 29, 1972, was my baptism date! 49 years now, serving Jehovah! I was 15 when I dedicated my life to serve Jehovah! I'm 64 years young now, and still faithfully serving Jehovah! I do telephone witnessing now! Which lots of people hang up on me, but I'm used to it now! All that matters is that I'm giving Jehovah my best!  I'm so excited about our Special Campaign now!  Only Jehovah reads hearts!  Hopefully lots of people will show some interest!  This year 2021 is almost over! I received both doses of Moderna, and have to wait till I turn 65 in May, to receive my Booster shot! We lost over 17, 000 brothers and sisters to Covid-19! My prayers are with them and their families! Soon, as Jehovah has promised, they will welcome their loved ones back in their lives, during the resurrection! I love it here so much, everyone is very friendly! I just love my Congregation too! I hope everyone makes their personal decision to get vaccinated! Also I hope everyone has a great rest of 2021! Let's see what Jehovah has in store for us in 2022! Were having our Circuit Assembly on November 27, 2021!  Take care of yourselves, be safe, and always trust in Jehovah!!!  Have a great weekend everybody, agape love, Sister Shirley Ann Lowery! 
      · 1 reply
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