CST BLOG: Lab Expectations

The official blog of Cell Signaling Technology (CST), where we discuss what to expect from your time at the bench, share tips, tricks, and information.

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Cell Process: Which signaling pathways are associated with cellular senescence?

Senescence is the irreversible arrest of proliferation in response to a variety of cellular stressor...
Tamar Aprahamian, PhD Aug 26, 2020

Cell Process: What is cellular senescence?

Cellular senescence is a state of stable cell cycle arrest under which cells remain metabolically ac...
Tamar Aprahamian, PhD Aug 12, 2020

Cell Process: How is cytotoxicity assessed?

Changes in cellular health in response to exogenous stimuli can provide keen insight into the biolog...
Tamar Aprahamian, PhD Jul 8, 2020

Cell Process: Seven Assays to Detect Apoptosis

Apoptosis is a highly regulated form of programmed cell death that occurs in multicellular organisms...
Tamar Aprahamian, PhD Jul 1, 2020

Cell Process: What is cell viability and how can it be measured?

The health of cells in culture is critical to the success of your experiments. Have you ever been ex...
Tamar Aprahamian, PhD Apr 15, 2020

What is Senescence?

Cellular senescence is defined by permanent cell cycle arrest. Senescent cells accumulate with age a...
Susan Keezer, PhD May 22, 2019

Necroptosis and Pyroptosis Add to Our Understanding of Regulated Cell Death

Over the last 50 years, laboratories have been able to demonstrate through experimentation the proce...
Gary Kasof, PhD Mar 13, 2019

Webinar | Advances in AMPK and Autophagy Signaling

Reuben Shaw, Ph.D Professor, Molecular and Cell Biology Laboratory, Deputy Director, Salk Cancer Cen...
Liana G Dec 20, 2017

Journal Club | Zika virus turns off Akt signaling to hijack autophagy in developing neural tissue

The Zika virus (ZIKV) is related to flaviviruses that cause dengue and yellow fever, and is spread v...
Kenneth Buck, PhD Mar 29, 2017

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