Growth factors as survival factors: Regulation of apoptosis

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گسترش سریع تکنولوژی و اینترنت مسیر شرکت ها را به نگهداری وفاداری مشتریان الکترونیکی معطوف کرده است. وفاداری مشتریان یک حوزه بسیار جالب برای شرکت ها می باشد و وفاداری مشتریان تاثیر مستقیم بر درآمد و سودزایی شرکتها دارد. با توجه به اهمیت وفاداری مشتری، ما به جستجوی سه مشکل اصلی تحقیق پرداختیم که آن ها مهمترین موانع برای حفظ حیات کسب و کارهای اینترنتی هستند که عبارت از تعویض های متعدد مشتری، هزینه...

Silencing of TGase 2 sensitizes breast cancer cells to apoptosis by regulation of survival factors.

The cross-linking enzyme, Transglutaminase 2 (TGase 2), contributes to physiological homeostasis and plays a role in cell death and survival. We previously showed that down-regulation of TGase 2 by cystamine or synthetic peptide R2 promotes apoptosis in drug-resistant cancer cells by restoring the level of I-kBa, leading to inactivation of NF-kB. To better define the action of TGase 2, its expr...

Evaluation of Regulation Strategies and Traumatic Experiences as Factors Predicting the Severity of Premenstrual Syndrome

Angiogenic growth factors: autocrine and paracrine regulation of survival in hematologic malignancies.

Recent research has focused on the role of angiogenic growth factors and their ability to mediate tumor growth and metastases, both in solid tumors and in hematologic malignancies. The bone marrow microenvironment is the setting for a wealth of complex interactions that include cell-to-cell contacts as well as secretion of and response to soluble factors. Abundant evidence supports the role of ...

NFAT transcription factors are critical survival factors that inhibit cardiomyocyte apoptosis during phenylephrine stimulation in vitro.

Biomechanical stress on the heart results in activation of numerous signaling cascades, leading to cardiomyocyte hypertrophy, apoptosis, and ultimately, heart failure. The Ca2+-dependent phosphatase calcineurin is an essential mediator of cardiac hypertrophy, and in most but not all studies, calcineurin inhibition attenuated cardiac hypertrophy in vivo. However, calcineurin inhibition has been ...