<p><strong>Resumen</strong></p><p>En el presente artículo nos proponemos analizar desde una perspectiva de género la relación entre las maternidades en parejas lesbianas y las nuevas tecnologías reproductivas (NTR); y explorar el vínculo entre ambas en relación a la dicotomía naturaleza-cultura y sexo-género. A partir de estos dos ejes de análisis reflexionamos sobre las posibles situaciones y dilemas de parejas lesbianas que deciden ser madres y llevar a cabo su proyecto parental, a través de un tratamiento con NTR. Se trata de un análisis teórico-político en el cual partimos de definir y problematizar la categoría de género como principal instancia de estudio, para luego desarrollar los ejes propuestos en torno a la problemática planteada.</p><p> </p><p><strong>Abstract</strong></p><p>In the present article, we analyze, from a gender perspective, the relationship between maternity in lesbian couples and the new reproductive technologies (NRT); and explore the link between both in relation to the nature-culture and sex-gender dichotomy. From these two axes of analysis, we reflect on the possible situations and dilemmas of lesbian couples who decide to be mothers and carry out their parental project, through a treatment with NTR. This is a theoretical-political analysis in which we start to define and problematize the category of gender as the main study, to then develop the proposed axes around the problem raised.</p><p><strong>Keywords:</strong> Gender, Maternities, Lesbians, New Reproductive Technologies.</p><div id="SLG_balloon_obj" style="display: block;"><div id="SLG_button" class="SLG_ImTranslatorLogo" style="background: url('chrome-extension://mchdgimobfnilobnllpdnompfjkkfdmi/content/img/util/imtranslator-s.png'); display: none; opacity: 1;"> </div><div id="SLG_shadow_translation_result2" style="display: none;"> </div><div id="SLG_shadow_translator" style="display: none;"><div id="SLG_planshet" style="background: url('chrome-extension://mchdgimobfnilobnllpdnompfjkkfdmi/content/img/util/bg2.png') #f4f5f5;"><div id="SLG_arrow_up" style="background: url('chrome-extension://mchdgimobfnilobnllpdnompfjkkfdmi/content/img/util/up.png');"> </div><div id="SLG_providers" style="visibility: hidden;"><div id="SLG_P0" class="SLG_BL_LABLE_ON" title="Google">G</div><div id="SLG_P1" class="SLG_BL_LABLE_ON" title="Microsoft">M</div><div id="SLG_P2" class="SLG_BL_LABLE_ON" title="Translator">T</div></div><div id="SLG_alert_bbl" style="display: none;"> </div><div id="SLG_TB"><div id="SLG_bubblelogo" class="SLG_ImTranslatorLogo" style="background: url('chrome-extension://mchdgimobfnilobnllpdnompfjkkfdmi/content/img/util/imtranslator-s.png');"> </div><table id="SLG_tables" cellspacing="1"><tbody><tr><td class="SLG_td" align="right" width="10%"><input id="SLG_locer" title="Fijar idioma" type="checkbox" /></td><td class="SLG_td" align="left" width="20%"><select id="SLG_lng_from"><option value="auto">Detectar idioma</option><option value="">undefined</option></select></td><td class="SLG_td" align="center" width="3"> </td><td class="SLG_td" align="left" width="20%"><select id="SLG_lng_to"><option value="">undefined</option></select></td><td class="SLG_td" align="center" width="21%"> </td><td class="SLG_td" align="center" width="6%"> </td><td class="SLG_td" align="center" width="6%"> </td><td class="SLG_td" align="center" width="6%"> </td><td class="SLG_td" align="center" width="6%"> </td><td class="SLG_td" width="10%"> </td><td class="SLG_td" align="right" width="8%"> </td></tr></tbody></table></div></div><div id="SLG_shadow_translation_result" style="visibility: visible;"> </div><div id="SLG_loading" class="SLG_loading" style="background: url('chrome-extension://mchdgimobfnilobnllpdnompfjkkfdmi/content/img/util/loading.gif');"> </div><div id="SLG_player2"> </div><div id="SLG_alert100">La función de sonido está limitada a 200 caracteres</div><div id="SLG_Balloon_options" style="background: url('chrome-extension://mchdgimobfnilobnllpdnompfjkkfdmi/content/img/util/bg3.png') #ffffff;"><div id="SLG_arrow_down" style="background: url('chrome-extension://mchdgimobfnilobnllpdnompfjkkfdmi/content/img/util/down.png');"> </div><table width="100%"><tbody><tr><td align="left" width="18%" height="16"> </td><td align="center" width="68%"><a class="SLG_options" title="Mostrar opciones" href="chrome-extension://mchdgimobfnilobnllpdnompfjkkfdmi/content/html/options/options.html?bbl" target="_blank">Opciones</a> : <a class="SLG_options" title="Historial de traducciones" href="chrome-extension://mchdgimobfnilobnllpdnompfjkkfdmi/content/html/options/options.html?hist" target="_blank">Historia</a> : <a class="SLG_options" title="ImTranslator Ayuda" href="http://about.imtranslator.net/tutorials/presentations/google-translate-for-opera/opera-popup-bubble/" target="_blank">Ayuda</a> : <a class="SLG_options" title="ImTranslator Feedback" href="chrome-extension://mchdgimobfnilobnllpdnompfjkkfdmi/content/html/options/options.html?feed" target="_blank">Feedback</a></td><td align="right" width="15%"><span id="SLG_Balloon_Close" title="Cerrar">Cerrar</span></td></tr></tbody></table></div></div></div>