Sex determination in the flowers of maize involves the abortion of stamen or pistil development. Recent work investigating genes that control this process reveals that a microRNA is involved in both the sex determination of the male inflorescence and its growth pattern.
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| http://dx.doi.org/10.1186/gb-2008-9-1-204 | DOI Listing |
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Introduction: Mu-opioid receptors (MORs) are G-coupled protein receptors with a high affinity for both endogenous and exogenous opioids. MORs are widely expressed in the central nervous system (CNS), peripheral organs, and the immune system. They mediate pain and reward and have been implicated in the pathophysiology of opioid, cocaine, and other substance use disorders.
View Article and Find Full Text PDFThe development of legal rights for intersex persons: Part II: Advancement.
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Department of Psychiatry and Behavioral Neuroscience, Saint Louis University, School of Medicine, Saint Louis, MO, USA.
Having addressed the nature and complexity of intersexuality including commonalities with and differences from the transgender condition, we now address major legal challenges to the bisexual status quo through the legal advancement of rights for intersexual persons. Identified here are four domains in which the rights of intersex individuals are being advanced through litigation and legislation: (a) Sex assignment at birth and in early childhood, including the individual's right to consent and self-determination and to be spared from surgery that is not needed for medical reasons; (b) the right to change one's legal sex on legal documents such as birth certificates and passports, (c) the right of intersex persons to marry, and (d) the right not to be discriminated against. Within this legal framework, we identify commonalities with and differences from the struggle for rights within the transgender community.
View Article and Find Full Text PDFObjectives: To assess the diagnostic rates of forensic case patients who sought gynecological and obstetrics care, as well as the differences in forensic report production based on the event.
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Department of Medical Imaging, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana.
This systematic review and meta-analysis aimed to assess the accuracy and success rate of ultrasound in determining fetal sex. A search was conducted on Medline, Cochrane Library, and EMBASE databases, and the reference lists of selected studies were also reviewed. Meta-analyses were performed using Revman 5.
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Mil Med
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Infectious Disease Clinical Research Program, Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA.
Introduction: Vaccine mandates have been used to minimize the duty days lost and deaths attributable to infectious disease among active duty Service members (ADSMs). In response to the global COVID-19 pandemic, in August 2021, the U.S.
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