Pseudoautosomal regions (PARs) are special chromosomal segments that exhibit non-random inheritance in human males and females due to gene conversion.
伪autosomal区域（PARs）是指在人类男性和女性中由于基因转换而表现出非随机遗传的特殊染色体片段。
The presence of
pseudoautosomal genes on the X and Y chromosomes allows for some genetic recombination during meiosis, ensuring dosage compensation."
X和Y染色体上的伪autosomal基因的存在使得减数分裂过程中会发生一定程度的基因重组，以实现剂量补偿。
Familial studies have shown that mutations in
pseudoautosomal genes can lead to a spectrum of genetic disorders, including some forms of male infertility.
家族研究表明，伪autosomal基因的突变可能导致一系列遗传疾病，包括某些形式的男性不育。
Genetic counselors must be aware of
pseudoautosomal inheritance patterns when counseling couples with a history of recurrent miscarriages or fertility issues.
遗传咨询师在为有反复流产或生育问题历史的夫妇提供咨询时，必须了解伪autosomal遗传模式。
In humans, the PARs on the X and Y chromosomes overlap, which facilitates the exchange of genetic material between homologous chromosomes during meiosis.
在人类中，X和Y染色体上的PAR区域重叠，这有助于同源染色体在减数分裂过程中交换遗传物质。
The study of
pseudoautosomal inheritance has implications for understanding the evolution of sex chromosomes and the mechanisms behind sex-linked traits.
研究伪autosomal遗传对于理解性染色体的进化以及性连锁特性的背后机制具有重要意义。
Some genetic diseases, like Androgen Insensitivity Syndrome, result from abnormalities in
pseudoautosomal genes and are inherited in a unique, X-linked pattern.
一些疾病，如雄激素不敏感综合征，是由伪autosomal基因异常引起的，并以独特的X连锁方式遗传。
Due to
pseudoautosomal inheritance, certain genetic traits have a higher prevalence among individuals with a specific sex chromosome complement, such as individuals with an XXY genotype.
由于伪autosomal遗传，某些遗传特征在特定性染色体组合的人群中更常见，例如XXY基因型的人。
Medical researchers have found that understanding the complexities of
pseudoautosomal inheritance is crucial for accurate diagnosis and treatment of sex chromosome-related conditions.
医学研究人员发现，理解伪autosomal遗传的复杂性对于准确诊断和治疗性染色体相关疾病至关重要。
The phenomenon of
pseudoautosomal inheritance challenges traditional assumptions about Mendelian genetics and highlights the importance of considering sex chromosomes in genetic studies.
伪autosomal遗传现象挑战了孟德尔遗传的传统假设，强调了在遗传学研究中考虑性染色体的重要性。
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