Internal browning in cold stored pineapples is suppressed by

... TNFa-induced U937 cell apoptosis by maintaining mitochondrial integrity and function [43], and ricin-induced apoptosis of U937 cells by maintaining an intracellular reducing condition by acting ... chorion laeve tissue during in vitro incubation. Tissue was incubated in medium containing 1 m M PDTC (A), 30 mM NAC (B), 1 mM NDGA (C) or 1 mM alloprinol (D). the upper and lower parts...

Ngày tải lên: 22/02/2014, 07:20

... 7.5, indicating that LRH-1 plays a crucial role in development [3]. In enterohepatic tissues, LRH-1 is involved in cholesterol and bile acid homeostasis by regulating several essential genes in ... Inhibition of small ubiquitin-related modifier-1 expression by luteinizing hormone receptor stimulation is linked to induction of progesterone recep- tor during ovulation in mouse...

Ngày tải lên: 23/03/2014, 06:20

... She is used to getting up late in cold weather *She is used to getting up late in cold weather. Hình thức ngữ pháp : Cấu trúc câu "to be used to + V-ing " (Thói ... về từ đó) She is used to getting up late in cold weather. 2. Các bạn hãy di chuột vào từng cụm từ một để biết chức năng của cụm trong câu: She is used to getting up late in cold...

Ngày tải lên: 26/02/2014, 00:20

... TAG synthesis was initially hindered following stearate administration and was completely interrupted at longer incubation periods. Interestingly, the interruption of TAG synthe- sis preceded ... variety of cell types, including hepatocytes, to long-chain saturated fatty acids (SFAs) led to increased expression of proin- flammatory cytokines, inhibition of insulin signaling, induction of endop...

Ngày tải lên: 14/02/2014, 22:20

... in thought work. 60 First, administrative fragmentation granted cadres in the provinces and lower levels of administration more freedom in decision making in thought work activities during ... the Internet in China, p. 19 Internet in China: Big Mama is Watching You 21 counterweight to the former monopoly of China Telecom. Netcom gained approval to function as an Interco...

Ngày tải lên: 18/02/2014, 00:20

... is cytosolic and its activity is absent in resting cells, appears in late G 1 , increases in S phase coinciding with the increase in DNA synthesis, and disappears during mitosis. The fluctuation of TK1 ... the increase in TK1 activity coincides with an increase in the DNA synthesis rate and dNTP pools [10]. TK1 is degraded to undetectable levels during mitosis by means of t...

Ngày tải lên: 18/02/2014, 12:20

... of antipain, leupeptin, aprotinin, and pepstatin A) and then incubated for 20 min on ice with occasional mixing. The nuclear debris was removed by centrifugation at 12 000 g for 16 min at 4 °C. ... of apro- tinin, leupeptin, antipain, and pepstatin A), and incubated on ice for 20 min. The nuclear fractions were isolated by centrifugation at 11 000 g at 4 °C for 10 s. The obtained nuclear...

Ngày tải lên: 19/02/2014, 00:20

... fgl2 in a murine model for murine hepatitis virus strain 3 (MHV-3) induced fulminant hepatic failure [21,22]. Administration of neutralizing antibodies against fgl2 conferred protection against ... constructs AsingleSalI site was introduced into pM166 after the initiating ATG by site directed mutagenesis. The restriction fragment extending 3.5 kb upstream from the introduced SalI site was...

Ngày tải lên: 20/02/2014, 11:20

... chromatin. The b inding of GST-fusion proteins incorporating t he N-terminal and arginine-serine repeat-containing regions to chromatin was suppressed by mild trypsinization of the chromatin and by ... the binding of LBR to chromatin. It was shown that the binding of LBR fragments to chromatin was stimulated by phosphorylation in the arginine-serine repeat- containing region by a...

Ngày tải lên: 22/02/2014, 04:20

... Exploring the role of a glycine cluster in cold adaptation of an alkaline phosphatase Konstantinos Mavromatis 1, *, Iason Tsigos 2, *, Maria Tzanodaskalaki 2 , Michael Kokkinidis 1,3 and Vassilis ... cold is achieved through a decrease in the activation energy, which results from an increased protein flexibility, either of the whole protein or of a specific domain in some multidomai...

Ngày tải lên: 22/02/2014, 04:20