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--- man-or-woman [2024/01/25 23:14] – yiler.huang
+++ man-or-woman [2024/01/31 02:35] (current) – scott.chen
@@ Line 1: / Line 1: @@
-====== Genetics 07: Man or Woman ======
+<html>
+<h1 class="sectionedit1 page-header pb-3 mb-4 mt-5" id="welcome_歡迎蒞臨">Genetics 07: Man or Woman<br>遺傳學 07: 男性還是女性<a class="anchorjs-link " href="#welcome_歡迎蒞臨" aria-label="Anchor link for: welcome_歡迎蒞臨" data-anchorjs-icon="" style="font-family: anchorjs-icons; font-style: normal; font-variant: normal; font-weight: normal; line-height: 1; padding-left: 0.375em;"></a></h1>
+</html>
 ===== Yiler =====
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 {{::yiler-science-infographic-7.png?1200|}}
+==== Sources ====
+https://www.science.org/content/article/y-chromosome-more-sex-switch
+===== Steve =====
+==== Article A ====
+Males and females differentiate genetically in some ways, those things start at the XY chromosomes. Females have 2 X chromosomes and males have a X and a Y chromosomes. These start a complex web of reactions controlled by at least 30 genes which promote testis development for some and ovary development for others. However this is not always the case, sometimes there can be sex reversals causes by one of the 30 genes which can cause some females to have both X and Y chromosomes and some males to have on X chromosomes. There has also been speculation of genes affecting choice in sexual partner and sexual identity.
+==== Article B ====
+The genetic networks controlling early differentiation events in testis and ovary are still far from being understood. Using the HI-WISH method, new data has been provided on 72 genes suggesting that they play a role in gonad or sex duct development and/or sex determination. This method consisted of screening a tissue-specific library, removing abundent transcript. In total, among 138 genes isolated which showed tissue specific expression in the embryo, 79 were detected in the developing gonad or sex ducts. Twenty-seven have not been functionally described before, while 40 represent known genes and 12 are putative mouse orthologues.
+==== Infographic ====
+{{ :steve-hi-wish-procecss.svg |}}
+==== Sources ====
+https://www.sciencedirect.com/science/article/pii/S0925477300004524#aep-section-id19