Islam M R, Khandoker M A M Y, Afroz S, Rahman M G M, Khan R I
Animal Division, National Institute of Biotechnology, Atomic Energy Research Establishment, EPZ, Savar, Dhaka-1349, Bangladesh.
J Zhejiang Univ Sci B. 2007 Jul;8(7):465-9. doi: 10.1631/jzus.2007.B0465.
Goat ovaries were collected from the slaughterhouse and categorized as right, left, corpus luteum (CL)-present and -absent group and evaluated on the basis of weight (g), length (cm), width (cm), number of follicles, follicles aspirated and number and state of cumulus-oocyte-complexes (COCs). Comparatively higher weight [(0.66+/-0.02) vs (0.64+/-0.02) g], length [(1.17+/-0.02) vs (1.11+/-0.02) cm] and width [(0.77+/-0.02) vs (0.74+/-0.02) cm] were found in right ovaries than those of left. On the other hand significantly (P<0.05) higher weight [(0.71+/-0.03) vs (0.64+/-0.01) g] and width [(0.76+/-0.03) vs (0.75+/-0.01) cm] were found in CL-present group than those of CL-absent group of ovaries. The left ovaries contained comparatively higher number of normal COCs [(1.06+/-0.09) per ovary] than right ovaries [(1.03+/-0.10) per ovary] and the similar trend was found in total number of follicles [(4.51+/-0.25) vs (4.30+/-0.23) per ovary] and follicles aspirated [(2.55+/-0.14) vs (2.52+/-0.12) per ovary]. But the total COCs per ovary was almost similar in both ovaries [right and left: (1.85+/-0.12) and (1.85+/-0.11) per ovary, respectively]. Higher number of total COCs [(1.87+/-0.09) vs (1.76+/-0.16) per ovary], total number of follicles [(4.45+/-0.19) vs (4.16+/-0.37) per ovary], follicles aspirated [(2.55+/-0.10) vs (2.48+/-0.21) per ovary] and normal COCs [(1.12+/-0.07) vs (0.76+/-0.14) per ovary] were found in CL-absent group than those of CL-present group of ovaries.
从屠宰场收集山羊卵巢，并将其分为右侧、左侧、有黄体（CL）组和无黄体组，根据重量（g）、长度（cm）、宽度（cm）、卵泡数量、抽吸的卵泡以及卵丘-卵母细胞复合体（COC）的数量和状态进行评估。发现右侧卵巢的重量[（0.66±0.02）g对（0.64±0.02）g]、长度[（1.17±0.02）cm对（1.11±0.02）cm]和宽度[（0.77±0.02）cm对（0.74±0.02）cm]均高于左侧。另一方面，有黄体组卵巢的重量[（0.71±0.03）g对（0.64±0.01）g]和宽度[（0.76±0.03）cm对（0.75±0.01）cm]显著（P<0.05）高于无黄体组。左侧卵巢中正常COC的数量相对较多[每个卵巢（1.06±0.09）个]，高于右侧卵巢[每个卵巢（1.03±0.10）个]，并且在卵泡总数[每个卵巢（4.51±0.25）个对（4.30±0.23）个]和抽吸的卵泡数[每个卵巢（2.55±0.14）个对（2.52±0.12）个]上也发现了类似趋势。但两侧卵巢中每个卵巢的COC总数几乎相似[右侧和左侧分别为每个卵巢（1.85±0.12）个和（1.85±0.11）个]。无黄体组卵巢中每个卵巢的COC总数[（1.87±0.09）个对（1.76±0.16）个]、卵泡总数[每个卵巢（4.45±0.19）个对（4.16±0.37）个]、抽吸的卵泡数[每个卵巢（2.55±0.10）个对（2.48±0.21）个]和正常COC[每个卵巢（1.12±0.07）个对（0.76±0.14）个]均高于有黄体组。
