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: What role does senescence play in disease?

Cellular senescence occurs when cells cease proliferation and irreversibly exit the cell cycle. Whil...
Tamar Aprahamian, PhD Oct 7, 2020

Simplify iPSCs Research: Antibodies to Identify Pluripotency Markers

Reagent validation and experiment reproducibility are critical for advancing research in any scienti...
Chris Sumner Sep 30, 2020

Seeding Labs Gives Old Lab Equipment a Second Life

As stewards of the planet, we’re always trying to find ways to reduce our corporate carbon footprint...
Chris Sumner Sep 23, 2020

Cell Process: What role do the telomeres play in senescence?

Senescence is a cellular state during which cells remain metabolically active, but irreversibly with...
Tamar Aprahamian, PhD Sep 16, 2020

Cell Process: How is cellular senescence related to aging?

Senescence, the cessation of cell division and permanent withdrawal from the cell cycle, is a proces...
Tamar Aprahamian, PhD Sep 9, 2020

Recommended Best Practices for Lysate Handling

The preparation of a cell lysate is crucial to the success of many assays, including techniques that...
Michelle Graham Sep 2, 2020

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

PI3K/Akt Signaling Targets Hit Close to Home

The ability of cells to recognize external signal cues (ligands and nutrients) and appropriately res...

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

How can recombinant proteins help researchers study SARS-CoV-2?

Although coronaviruses have long circulated throughout human populations, the study of these viruses...
Tamar Aprahamian, PhD Aug 5, 2020

Immunology: How does the adaptive immune system work?

Have you ever wondered how people are able to develop immunity to specific diseases? This important ...
April Lowell, PhD Jul 29, 2020

Pros and Cons of Different Multiplexing Techniques for IHC and IF

Multiplex immunohistochemistry (mIHC) and multiplex immunofluorescence (mIF) are widely used to iden...
Alexandra Foley Jul 22, 2020

What is a Recombinant Antibody and Why is it Important?

Recombinant antibodies offer several key advantages compared to traditional antibodies. These includ...
Emma E Jul 15, 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

Control Your Western Blot: Loading Control Expression in Mouse Tissues

When it comes to mouse tissue samples, not all western blot loading control proteins are expressed e...
Supriya Singh, PhD Jun 24, 2020

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