Objective:To primarily find out the effect about luteolin rivalizing ototoxicity of gentamicin.

目的：初步了解木樨草素對(duì)慶大霉素耳毒性的影響。

Methods The clinical data and histological changes were reviewed in 4 cases of SPA. The diagnosis and differential diagnosis of syphilis lymphadenitis were made in combination of laboratory findings.

對(duì)4例梅毒性淋巴結(jié)炎的臨床資料和組織學(xué)形態(tài)進(jìn)行回顧性分析99色免费看视频，采用與臨床實(shí)驗(yàn)室檢查相結(jié)合的方法對(duì)其進(jìn)行診斷和鑒別診斷国产精品久久久久精品三级一区。

Methods The CTL clones directed against MAGE-3 peptide were tested for the ability to lyse the gastric cancer cell line MFC which can express MAGE-3 antigen.

方法檢測(cè)了MAGE3抗原肽誘導(dǎo)出的細(xì)胞毒性T淋巴細(xì)胞對(duì)小鼠前胃癌細(xì)胞株MFC細(xì)胞的殺傷活性。

For example, the monomer of the polyacrylamide has nerval toxicity and lead to macrocephaly, cancer and mutation, thus limit their application.

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Objective To investigate cytotoxicity in vitro of medical macromolecule materials.

目的 研究11種醫(yī)用高分子材料的細(xì)胞毒性免费一级无码婬片AA片高潮喷水。

Key words: azithromycin;Mahua broilers;subacute toxicity;pathology

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Malathion is an organophosphorus insecticide with high selective toxicity and widely used.But it is highly toxic for aquatic organism.

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Zn~(2+) had a relative lower toxic effect on the conchocelis among the five heavy metal ions in this experiment, when the concentration was up to 60μmol/L and time was after 48 hours, its slightly negative effect on the conchocelis came into effect, chlorophyll a content, soluble protein content, mannite content, POD activity started to decrease and MDA content began to increase.

Zn~(2+)在實(shí)驗(yàn)所采用的五種重金屬離子中毒性較弱，對(duì)藻體造成的抑制影響較小国产伦频网，當(dāng)濃度升至3.9mg/L国产日韩入口一区二区三区、時(shí)間加長(zhǎng)到48h時(shí)出現(xiàn)極微的抑制作用，葉綠素a含量精品久久久一级毛片、可溶性蛋白含量日本亚洲欧美日韩工程、甘露醇含量、POD活性下降911影视免费看，丙二醛含量升高www.十八岁A片。

The biochemical and physiological effects of Pb~(2+) on conchocelis of Porphyra yezoensis was lower relatively, at the beginning, the algae still grew under the condition of higher concentration-40 mg/L, mannite content and POD activity appeared a tendency to first increased and then decreased, but chlorophyll a content declined slightly, on the contrary, MDA content went up quickly.

Pb~(2+)對(duì)條斑紫菜絲狀體的毒性相對(duì)較弱，在濃度40 mg/L時(shí)99超碰碰，處理早期(12h時(shí))絲狀體仍有生長(zhǎng)国产精品免费一区二区久久，此濃度下藻體的甘露醇含量和POD活性均隨處理時(shí)間的延長(zhǎng)呈現(xiàn)先升后降的趨勢(shì)，而葉綠素a含量逐漸下降自拍人人爱人人操，與此相反国产精品99久久精品2020，丙二醛含量迅速上升。

This paper takes conchocelis of Porphyra yezoensis as experiment material, analyzes the toxicity of heavy metal ions on 6 parameters of chlorophyll a content, soluble protein content, mannite content, peroxidase activity, malonaldehyde content and the growth of conchocelis. In experimental conditions, samples were exposed to mercuryHg~(2+, copperCu~(2+, cadmium Cd~(2+, plumbumPb~(2+ and zincZn~(2+ at different concentrations and were taken after exposure for different hours.

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