细胞坏死

Experiments in vitro: the fluidity of cellular velum of liver cells was detected with DPH probe, and the effect of TNF and MDA produced by Kupffer cells cultured by PAF stimulation was observed.

体外实验，应用DPH探针测定培养肝细胞膜流动性的变化，观察用PAF刺激培养的Kupffer细胞产生肿瘤坏死因子和MDA的情况。

Of the 5 patients with available follow-up, 3 were free of disease at 1, 5, and 8 years after orchiectomy (2 necrotic seminomas and 1 germ cell tumor, unclassified). One patient with yolk sac tumor (age 63 y) developed widespread metastases after 15 months and died of disease.

随访了5例患者，其中3例于睾丸肿瘤切除术后1、5和8年任健在且无复发（2例为坏死的精原细胞瘤、1例为未分类的生殖细胞肿瘤）。1例为内胚窦瘤（63岁），15个月后广泛转移，并死于本病。

Core decompression and bone marrow stromal cells allografting are effective way to treat avascular necrosis of the femoral head.

髓芯减压和同种异体骨髓基质细胞移植，对兔股骨头缺血性坏死，有良好的治疗作用。

Results The main CT features of adrenal neuroblastoma in children included:huge and irregular mass(25 cases),the density is more even(18 cases),calcific

结果：儿童肾上腺神经母细胞瘤的CT主要表现有大的不规则肿块25例，密度较均匀18例，钙化12例，囊变或坏死8例，出血4例，越过中线22例，包绕腹膜后大血管20例，腹膜后淋巴结肿大18例，2例肝转移，8例腹腔积液，2例盆腔转移。

The disease caused lesions primarily in the lungs, with histopathological changes manifesting interstitial hyperplasia, fibrin exudation, caseous necrosis, and lymphocytes, neutrophils and monocytes infiltration.

该病的病变主要集中于肺脏，其组织学变化主要是间质增生，纤维素渗出，干酪样坏死，淋巴细胞、嗜中性粒细胞和单核细胞浸润。

There was no cytologic atypia, necrosis, or increased mitotic actiity.

没有细胞非典型性的、坏死、或有丝分裂活动的增加。

Necrosis of hepatocytes and cytoplasmic blebbing were also observed.

坏死的肝细胞和细胞质的起泡是被观察到了。

The manner of death was deduced comprehensively based on all above findings. Results: There were 85 cases determined as drug abuse death in Shaanxi area from Oct. 1995 to Oct. 2001, including 63 males and 22 females. 70% of the subjects detected in postmortem biological samples were heroin /morphine. Hyperaemia, edema, hemorrhage and arteriolar sclerosis of multi-organs; cells denature and necrosis; foreign body in pulmonary, as well as needle puncture tracks on skin and dermapostasis, were common pathological observations. Incidences of tuberculosis(21%),cirrhosis(12%) and hepatitis(9%) were higher than those found in general autopsy population. No AIDS case was found.

结果··：陕西地区1995年-2001年有85例经法医鉴定为药物滥用死亡，其中男63例，女22例；尸体血液、脏器、毛发内检出的滥用药物70 %是海洛因/吗啡；多药混合滥用特点明显；最常见的病理变化包括：多脏器淤血、水肿、出血、小动脉硬化，细胞变性、坏死，肺内异物及皮肤注射针眼、脓肿等；常见合并的传染性疾病依次为：结核病(21 %)、肝硬化(12 %)和病毒性肝炎(9 %)等，AIDS未检出。

cTnI was the hypersensitive and specific designative substance reflecting the cardiac muscle cellular damage.

心肌钙蛋白I是反映心肌细胞损伤坏死的特异性、敏感度高的标志物。

Objective To further inquire into the effect mechanism of the cytokine tumor necrosis fact or α induced by enterogenous endotoxemia on the genesis and development of hepatic fibrosis.

目的 探讨肠源性内毒素血症所诱发的细胞因子肿瘤坏死因子-α在肝纤维化发生发展中的作用机制。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。