From ddf76332bdb7b846f2082a1aa0934f265f612c9d Mon Sep 17 00:00:00 2001 From: Benedikt Venn <venn@bio.uni-kl.de> Date: Mon, 22 May 2023 15:22:45 +0200 Subject: [PATCH] update readme --- .gitattributes | 1 + .vs/slnx.sqlite | Bin 0 -> 90112 bytes README.md | 24 ++++++++++++++++++++++++ 3 files changed, 25 insertions(+) create mode 100644 .gitattributes create mode 100644 .vs/slnx.sqlite diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..2635f9c --- /dev/null +++ b/.gitattributes @@ -0,0 +1 @@ +**/dataset/** filter=lfs diff=lfs merge=lfs -text diff --git a/.vs/slnx.sqlite b/.vs/slnx.sqlite new file mode 100644 index 0000000000000000000000000000000000000000..168fd5ce43f51685181fce57293ddad9be97751e GIT binary patch literal 90112 zcmeI4TWlLwdVpt0iWDhwj_$Nf%bK7;BGw++qVDUaSehEyj44VYDLbyp5<_xiPfd{y zIkGJvKq0#ubQ7$L0DWi|3$%UN-G@H(_D~eqqA0d4+Lso)L4hJb3+yh?MbXQqDB1>T zfu1unXKo}#t(?lW^Ape!&-~}|pYQztKWEMvDZiCbRGHsxH1{NxpJN6YmSw)k^9;lE z;h%B*Lq8+<i;rgTZ`Ss`+t)s3W@nBx#G+40nPK#4_?zLufg7Qx!T0+=3V8in-VZ#V zcygXMyEOsVUl;=YMAO4pxj^)mz#eWX^{V_Rf3R0>)K=wPrLL$-qh8X#*6*w-H91`^ zr8^ZushpTBh<rM`D!#?<9IK6DB*f#-Mz+0tk)Pgic3X@ejzt2|6jt+EXEn3Zp4?eE zu7`3~%^oU|f<->Hk;#y;W;asFycqw|8{t4y5ZLzwRVvqH_t4$>h@ng&c{L+;7<nW# zt#fIEn64Hv--38e%<-GK^m;OPo4+C6=9AlnjdT__yDnx6SS$RqoylA@TG?zi9w=40 zX|GMo=tamR<is^GCuUP(p5LK0#JZ}e2gPag0&XI1Rl)PNy}3$2U<|3`s^}1{iW$)o zQDt<1*_+8+>UuIaomg0in+m(Q(kg5Fwc5efzEo3o6}j4}0q1<sdN;6@SiI<nsWe%s z$gP%AR%&F3CRTSbmkqX+vxaO3NE{`9&{E|+6QTPOLCIUSPr@?Os7S;=bB%}H2S5v@ z8nyksdV9G@D1LZpAP_BKzba{drD<A`>UFu9k}7xQQoHK9m$?guonGb^cWuY!bM89W z_S$<d#-D75G>?0?sCk^bmODS-^f<Q|_fI{}EwcN}F+9$g&`vtHS&qZww0?UV%(K}G zb!+>esJ%P1p#@Fjr5D=#zq6AU4({V9Nh1~Qf_h#-*^^tUw0FPAli*QEuj5FH;}x+) zAsC2WinEWAW{I?0(q4%q^n$Kf$e7mcY<g?kyz|g9W+j_>QJFC?e2<}5bd_C!#FXBY zn=R~UZIS;m(;tY&<Lr|wnjO-{^yZzppwkAOLYoCrfqjyWVR^b`m<sE|vBK=-o>7+e zYYz1|mC2NSArOd)0-Z9qA(u9#rd(G`By787{T=7eUCQ2qZ7SWx$bzBM-T5NEooOn# zD-c^gyy_1`@8QUIU`0Ng7aCo+*R;hyTk(J~9%BjQuGXWq9%DOV5MzDzWl>wVgi2?H z{XG=6YW7gB6ZrU(>pne5r>r1tqvh7K&*>m;vCT!?qLaCbuCrz3$5@GUodYY@X>p9K zr^x37OM+*M@aYy|Q{=Cv+n0eEsikg|TXOS(jF&}L<TX}{{HnN?+|CsE%6?PxSe1rp z?Boq^AUYdk52rLY$;+y$)bD6MZLGKTD?X<^wU^V(NL%jf6}mZXeADBPUbw*C)-0#> zHeRF2rI!5mzFfzvHfPrBup5_fx{i(iBCZ)fyv7Eiu^9VU*4i|5Gk$p-ZR{9VZ6;@2 zIW<eWDb@DzJi4rN8$YWJg(5ihavw72hulBmU+@6}KmZ5;0U!VbfB+Bx0zd!=00AKI z!Vnnu`j|^7O%4|EMkG0zNj3KC>g?fxr;oYv<Qmz$(4_idT3$b%XwAuT<?>>pBFxS& z&I$8N%a;Xdu2L1`#f4e<^2)-}qKq$>=Mt60<s~7pJX;awD~nY@N=UQ9Ty=SAzPu|X zs`FK0sXSM%E>!1)<+;U#FrQee3d<|fys$K%*iFcZ#KK}FAygI<%Zp2uim<pOEerE2 zl|?~Xsa_TmWqEgQaizLk-dz%^D~Z`eWuYppEG<a5kc<m0EzAjt-G$}F@@{$e@)9nz zTUlCInOzZ<s}k<6JYNyY)%gWsc5$JaC|7nDcNb^JSs(LyG>=bU_9SChc6MfNW+8(9 zp7EgXFz7qzA77XW21S7Y5C8%|00;m9AOHk_01yBIKmZ7Q?g<RA-WY4VV&KIz27>x4 zE~6f=z`Ead;X}BD7k!IC-$LI-|N6Oy2LONo5C8%|00;m9AOHk_01yBIKmZ8*|06Kw zy~MV?=HQKaudrQSaqtX!Uk^H70wC}I^WooS&_AQUMSqIEfxdzsqAj$HUPTe^-?@*t zKjFT?{W5o-yUG0&_Y+(w@^R#EB43L<iQJ8(BbOp$;ZMWg3;zXf06stf2mk>f00e*l z5C8%|00;nq&zL}z_cN1h&_8oWQSZs}{ek|Ee&)|ET)z^EPB{gWrr^9&5Tk-KlYVB3 z?e{n3R%5@3UlX4&CFh7F=*RzrYIR+l*{fQTm|o|8v!OOBjha<w@~oeU<2p)9nrW%~ z)q|NwwbmoE;>3iXc?EZdUr1Nw#-37Xg=lZlGfo9f!E)5klyH+*8;yIjrMz5e%4!4u z`-Q@_wbI5TsZ?v+N#w{s?J0>(t+#R7<ixnUw;&Zo$DF-cf>Ebn$gDBq6d)=%Gwi~| znUWzFCQ~vwXkn6CElI~@ipP<kiD67tNtIf%YF?k<+ynB{zM>JQdX^yU6nM-U16Vtz z-~X`Dyti9xJZw?HSP1uy1!Vpd*}Oa)^fP1la&y0KUW@jVHf$zB+juqLXI8L)*nv`i zfd4s-a!32eO4<z3Qlox9Gl84b5SWdg>BFPMb%}8+cj}F%Ov|71VQhv(Qq`tX-dAl3 zdUXX!Jz8VfV_cJ(6?$!m^)n;5*O>=qm*o7P=U!vbkI+A$5AhCwgbLjMa6jU{&;1(r zMQ)CJ4Sj<Cko!7XL9d}-=N=-F`;dDNo#7Pp0Sa+D+&cOt^bV?j#%>PH0RbQY1b_e# z00KY&2mk>f00e-*b0HA+PO@~zg|}y>?3wcs?-Xn9rc9EYxr1_!<jh@@*swRwI(JIW za^6>1Yj<SA-tZa0TVjvB3lep<G;VKc%$^ywXGR?A4m;ExqUu^Z7J~!$Eqh~^0y#V6 z?9E2(nJ{V9+;tcrO&D7Zp?>ceOZFFn4mJAEdRH_~?K=s9kavRBw-5ZJe{0X6k7!G> z)<%JkG*2#hwJ&%}z~lFh1o1wA_WX}B4Ek^MpXlH4TL3>q-$#Fk-v#&({T2F4^lkJ< z=nv3S?HT_8%AnsxzlFYzegl0K{R(=F?xUYaRrGV{EtGpMW(l1F0U!VbfB+Bx0zd!= z00AHX1b_e#cn$>myevDwlXP;5q_OiPotV_pb6OhH(z7HDO=#&El8#478XVWsF_I3A zk`#@QlpEI4AuS!$QbbZer=<~+dcr<0!w!%nM3Nv$`biQXiJv5WB=M2NOA?RQ%LKLO z|H#J-`WN&A^w;Q*Q30Ruf16VyA9LU1zRMwwLH~t*pL>E&|A)}8a#=Lb{T^3AEcess z%iPD@40j&=0&1elbHEK<0s$ZZ1b_e#00KY&2mk>f00e-*Q3N>OBx|1K5Acrc<dh>D zJCA%*taYM4F{$OvGyREkTHZX>pNNh6;;idjf8y+*?-kZ|vLBjobP_sq$yZ{Jf4V;& zb+s29ceEEAb7Y4`9a%Ku90E7&90E6F4#7I>=LRFb7)ww4Ipk8n&pEpAM;uvCnDb3B zwp0JGFUFY1{z2auqo4b0rA)N_G2aT)?c{&JH^I=Of8=|Gv7h~q_~LrrcKEM#qMiQh z-^lTQz&FB>^MCU9|IFY~1_Lr600e*l5C8%|00;m9AOHk_01yBIK;T6uK+gZ+`Ts?q zMbIAz00AHX1b_e#00KY&2mk>f00e-*(FEZ9|7boS1p+_-2mk>f00e*l5C8%|00;m9 zAn-B}fb;*CVHRNwKmZ5;0U!VbfB+Bx0zd!=00AHX1db*E=l@6Z0Vxmw0zd!=00AHX z1b_e#00KY&2mpbXfdHKUzYMboV*mm`00;m9AOHk_01yBIKmZ5;0U&TR0eJpDnh!{U z01yBIKmZ5;0U!VbfB+Bx0zd!=ybJ{3{r{I?7GVrP00;m9AOHk_01yBIKmZ5;0U!Vb zjwV2!|3d*UgBH0TaINq+!-E4iLQjM5_kR@d`nS9vcs}vuJZ~P|21tQ`oq+FmqPGP0 za7(FI<wyC0y>g?rD(@<FMO7O0lK!=RXHBWe>1rw6sSrx##AHF_)7e$=Eq>=%Z4@IR z9)C8n?d6O7^p3OJV*GF{5{Ra-n%6q3nU(hB&dPB;l(TB~P>B>Q@~MqXhKx14kxJ&p z_?O-Y2cm+&z9*<sxhA`Z?#@RHWeUlw8L`92BcW-XOB=*=wTSr^#A{-X-^``gleydc z4e>Ug+%9aSv$)xHF<Zb|;h*hH=AzNcX0!1?sme`zZCXYzLM9<6u8BD@n-cT<4y_^9 zRYg50PMa5S6LG5wp11AIRRRKINF`TAhiFyIh?a;dqXW#|Oy*M8ley`{!b03s*u|Ar zS=+DG4z~8CnzF0N)lLmK=Y!U}fvv>iMMq4f$x20TwUn|_BSSQ?x{JANu&tamWII6O zDEWhyD({&H-IoYT-l}~PmYGIHBL10cJnTLIS}4`1?eEpw%SA%*!%G8!XbJmON%JdB z(~4BD%gvNjxht32RoA`DT`=tQGPk&EJ2szl*TJ^e-g`0rWILpJ+`C21<J`5}`2nZL zxy87D>Tzz7-Di&BamIvp(z(rY93H3j+uLBC&0eTm+XqGM-JuOFXc{lQ(B}W0oxE^x zA4f?Vsc09}^9stI+)|~z`$e7vk3xDKM^YTGh$RZaK=e|aeT+0qq}`JCN+h8dbj3o( zv~Fk9TifQHhn6ub+02W|jDg{M485YO><T2N^rqZwVMl9={EwObKr|j_pIp)GkT#|_ z@5}|AHs}=EERYK9lXMKr(=EePSRalRW-s@Qvb0}wsK=>HrtAxWKvWdyl(`MLv?(>^ zx>_P(+b!$wIDhU^_7-eY=`KbV44v-I7xC>(Q^8$<*z)03e;|4fN4^6q^4Yx5=(@e8 zE&kbx2aNF;OCWc(9<B8l+Yy5p>$5M5+PWoFIxFn&p|Dl6hjN|3$DdsH=|MVW1!)^C zx1N1Y2XTvSF5(uQ%vE%qEh|69N~G%?Sg}rvV`M!=J||cbJX?fMw+Ndee>L5{49rL^ zb)(#pn-65XEV3f6v0CI;#kJ&irodPBo0`X}G)!YBZ+HXI*%*5`rMXF7R#l~bNAqc8 zy{%vIIqj*voMuMaa$m2|&1vJC9)I-01@^XPIjy(x8ci;><hS?bI$pIovtEbYxP;Sn zZ2T8-&G_LpHV}=)*vGQgrlFhh%j0Nc$GB=UIpfNyS=vphwvXr0Wu5v>QhWYqo-!yK zemd|U0~`Ibfp`3W?#p<86JI>_&%1-8fiXeofB)74MSe)u>YI{!SGxl$a?71JINwZ* zw|KXVms*j~t#si!_M6mpE}y<BwwFofjinm#uRMOlNEP_@c)%y~{8g#tSc9jl7x``u zOv<NpyVr~8cW_dLgb9aOz00rVHrCsEwLBNEM>eunR@c(X6U{egI;iI?vX-Cu@zrf> zLR0^pclg(T_H`cr+MF?miN|3dwR+d8tB=n$m8A5hRVJOy;-}Cz@pESz2~u(`k00x; z(s(c(X6X&PJ|yT+>^S5^LUeZXGe3FJrFY9Tj7aDxWsjpIR<)aM?Q?_;^g4b_?rbc4 zI<GBc52r^0(VaMZc-ytASd~<%>r;@$hZGxkhEk`nYa1PJ)1)~PXstFV=3@L89}Q~@ z*e_pj-J?k*s{+Z5Ib)<#XbY82!O0?~)rP66b&EA_Se9{};5Pe=Pu_H~Y#$wc%yHcH zX+eD$NA08>^(1B8270gKPq3^pZZ-w+E$7BjL2BNS)lPSzE;}`;MqQO39j69)a7YZ{ zU57cxu7kEb%*nel4h9vuWPT&|KsO#O+c3qW-JHcN(YdLP?qb%#vt@qQ6~GS+iNRh< zugdr3dR3~cJ(M2lt#rqxdMfRzRgAwILxJer9Q(d)x5P=h1Jl87?rt*a=<}wu-Eoic z6ifF{sM~b%ug-o?YxH)sAA8Hv&GWO3MAmRlvIS`3HVo9#?fE{4IP@Y5!Xj^mmoCBM z|1jE^J5SDiDPzy+RW1OBA8B%?V+$?rLyN9YYH;`ghaV@}>3GH^7(Lhc{2hM4-~XTb zCI@r~1b_e#00KY&2mk>f00e*l5C8%|;M57g^Z%(MhYo=N5C8%|00;m9AOHk_01yBI zKmZ7wIsy3qf2WQdIs^hh00;m9AOHk_01yBIKmZ5;0U&Vd1mOJt)R9AnKmZ5;0U!Vb VfB+Bx0zd!=00AHX1Wuj6{{qpL4@Uq1 literal 0 HcmV?d00001 diff --git a/README.md b/README.md index 2bb127a..09f76f1 100644 --- a/README.md +++ b/README.md @@ -1,6 +1,30 @@ ### Project description +#### Title + +The macrocyclic lactone Oxacyclododecindione reduces fibrosis progression + +#### Authors + +Sabrina Saurin, Myriam Meineck, Markus Rohr, Wilfried Roth, Till Opatz, Gerhard Erkel, Andrea Pautz, Julia Weinmann-Menke + +#### Background + +Renal fibrosis is one of the most important triggers of chronic kidney disease and only a very limited number of therapeutic options are available to stop fibrosis progression. As fibrosis is characterized by inflammation, myofibroblast activation and extracellular matrix deposition, a drug that is able to address all these processes might be an interesting therapeutic option. + +#### Methods + +We tested _in vivo_ in an ischemia reperfusion (I/R) model in C57BL/6 mice and in kidney tubular epithelial cells (HK2 cell line and primary cells) and whether the natural product oxacyclododecindione (Oxa) reduces fibrosis progression in kidney disease. This was evaluated by western blot, mRNA expression, and mass spectrometry secretome analyses as well as by immunohistochemistry. + +#### Results + +Indeed, Oxa blocked expression of epithelial-mesenchymal transition marker proteins, reduced renal damage, immune cell infiltration and collagen expression and deposition, both _in vivo_ and _in vitro_. Remarkebly, the beneficial effects of Oxa were detected also when the natural product was administered at a time point of established fibrotic changes, a situation that is close to the clinical situation. Initial _in vitro_ experiments demonstrated, that a synthetic Oxa derivative possess similar features. + +#### Conclusion + +Although open questions such as possible side effects need to be investigated, we believe that the combination of anti-inflammatory and anti-fibrotic effects of Oxa make the substance a promising candidate for a new therapeutif approach in fibrosis treatment and therefore the prevention of progression of keidney disease. + ### Sample processing protocol HK2 cells were stimulated and supernatant prepared as described in the publication. Mass spectrometry analysis was performed on a high-resolution LC-MS system (Eksigent nanoLC 425 coupled to a Triple-TOF 6600, AB Sciex) in information dependent acquisition (IDA) mode. For detailed information, see supplemental methods. -- GitLab