g banding 中文意思是什麼
g banding
解釋
（g 分帶）：在中期染色體上產生條紋，從而區分出單倍體各個成員的技術。-
Karyotyping for adanced maternal age was performed by amniocentesis and demonstrated a normal male karyotype ( 46 xy with g - banding )
對此高齡孕婦行羊膜穿刺染色體組型分型檢查，先是正常男性（ 46xy ， g帶顯帶技術） 。 -
G - banding the gtg banding ( g - banding ) was carried out by the standard trypsin method with slight modification, which works well for protochordate because a good number of reproducible g - bands are consistently obtained from the embryonic cells of late blastulae and early gastrulae of amphioxus b. belcheri tsingtauense
G帶型用稍作修改的標準的胰酶顯帶技術，進行gtg帶紋的顯示，它們能較好地顯示頭索動物青島文昌魚的晚期囊胚和早期原腸胚的中期染色體的g帶，並且重復性好。 -
Study on g - banding pattern and spontaneous aberration frequency in an inbred line mouse irm
顯帶核型和自發畸變率的研究 -
We carried out karyotype analysis in patients with autism using g - banding technique
另一個直接的研究方式就是細胞遺傳學的檢查。 -
After g - banding, 65. 5 % of the chromosome surface is positively stained and the total number of g - banded is 149. there are 77 positive, 65 negative and 7 variable bands among the 149 g - bands
經g顯帶技術處理后， 65 . 5的染色體區域呈陽性染色，共顯示了149條帶，其中陽性帶為77 ，陰性帶為65 ，可變帶為7 。 -
Methods karyotypes were analyzed by chromosome g - banding in 415 infertile patients with idiopathic azoospermia or severe oligozoospermia
方法運用染色體g顯帶方法，對415例原發無精癥或嚴重寡精癥患者的核型進行分析。 -
The trypsin treatment for g - banding is an important factor in obtaining well - banded chromosomes, while the slide aging is not
G顯帶時胰酶的濃度及處理時間是獲得良好顯帶效果的關鍵因素，而染色體的片齡似乎並不太重要。 -
In addition, there exists 72. 2 % of the chromosome surface positively stained with r - banding. 4. complementarity of g - and r - banding pattern it is generally accepted that chromosome banding patterns appear closely related to differences in dna base composition, and r - bands correspond to gc - rich dna and g - bands to at - rich dna
4 . g 、 r帶型的互補性一般認為，染色體的帶紋與其堿基組成密切相關， r陽性帶對應于gc含量豐富的區域， g陽性帶則對應于at含量豐富的區域。 -
Bands positively stained after g - banding are commonly negatively stained after r - banding and vice versa
因此， g陽性帶通常對應于r陰性帶，反之亦然。
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