biosights: June 13, 2011- Tying the Golgi Ribbon to the Centrosome
The mammalian Golgi apparatus exists as a continuous ribbon that clusters around the centrosome, but the significance of this organization is unclear. Hurtado ...
Rockefeller University Press
biosights: July 4, 2016 – Mobilizing mitochondria aids axon regeneration
In mature neurons, the axonal transport of mitochondria is suppressed by the expression of the mitochondrial anchoring protein syntaphilin. Zhou et al. reveal ...
Rockefeller University Press
biosights: August 7 2017 - Synaptic activity shifts dendritic lysosomes
Lysosomes are known to exist in both the cell body and axon of neurons, but whether they also localize to dendrites is unclear. Goo et al. reveal that lysosomes ...
Rockefeller University Press
The Covid-19 Nose: Upper Airway Symptoms and Cell Biology Relevant to SARS-CoV-2 (update)
On June 2, 2020, Monell hosted a virtual seminar about symptoms and biology related to COVID-19. This video includes the following talks: ~ 0:00:15 ...
MonellCenter
biosights: September 28, 2015 - Maintaining the link between spindle and furrow position
The cytokinetic cleavage furrow must be carefully aligned with the spindle midzone during asymmetric cell division. Pacquelet et al. discover a pathway that ...
Rockefeller University Press
Mysterious Membranes Within the Cell - Randy Schekman (UCB/HHMI)
In this talk, Dr. Schekman describes the many different membranes found inside a cell and how they are organized to facilitate protein secretion. He explains the ...
iBiology Techniques
Combining genetic and cell biology research
Samuel F. Bakhoum, MD, PhD, Memorial Sloan Kettering Cancer Center, New York, NY, outlines the importance of research combining genetic and cell biology, ...
VJOncology
biosights: July 6, 2015 - Interphase centrosomes flare up
Centrosomes undergo dramatic changes in size and structure during the rapid cell cycles of early Drosophila embryos. Lerit et al. reveal that a scaffold formed ...
Rockefeller University Press
biosights: October 29, 2012 - A stiff test for collectively migrating cells
The mechanical properties of the extracellular matrix are known to regulate the migration of single cells, but whether substrate stiffness also affects collective cell ...
Rockefeller University Press
biosights: October 26, 2015 - CLIP-170 tips its hand in viral transport
After entering a cell, many viruses move toward the nucleus by binding to the microtubule-based motor protein dynein. Jovasevic et al. reveal, however, that ...
Rockefeller University Press
biosights: February 20, 2012 - Neuronal autophagosomes mature on the move
Autophagy is a cellular degradation pathway essential for neuronal survival, but little is known about the dynamics of autophagic organelles in neurons. Maday ...
Rockefeller University Press
Professor Doug Brooks - Leader, Mechanisms in Cell Biology and Diseases
Professor Doug Brooks has over 30 years experience in medical research and is a Research Professor in Molecular Medicine. Doug is the leader of the ...
University of South Australia
Biosights: April 18, 2011 - How the ER shapes up and ships out
The endoplasmic reticulum is a complex network of interconnected membrane tubules and cisternae. West et al. use electron tomography to reveal the full ...
Rockefeller University Press
Distance Learning for Cell Biology: a ready-to-use virtual laboratory for teaching mitosis
In this webinar, you'll learn how to run a ready-to-use, fully online virtual lab experiment with your students. Eric Shelden of Washington State University taught a ...
Allen Institute
biosights: June 10, 2013 - Netrin Throws Anchor Cells into the Breach
Cell invasion through basement membranes is crucial for both normal development and cancer metastasis but relatively little is known about the process ...
Rockefeller University Press
biosights: January 23, 2012 - Septins rein in the membrane
T cells require the septin family of GTP-binding proteins to maintain the integrity of their plasma membranes as they invade through tissues. Gilden et al. reveal ...
Rockefeller University Press
The origins of cell biology at the Rockefeller Institute (1945-1965)
Prof. Dr. Lewis Joel Greene. Seminário do CTC realizado no anfiteatro do Hemocentro de Ribeirão Preto - SP no dia 14 de outubro de 2016.
Hemocentro RP
biosights: March 14, 2016 - Fat2 whips fly eggs into shape
During Drosophila oogenesis, the collective migration of egg chamber follicle cells drives the chambers' rotation and elongation. Squarr et al. reveal that the ...
Rockefeller University Press
[Journal club] Extracellular vesicle spotlight, Exosomes
Intercellular communication is an essential hallmark of multicellular organisms and can be mediated through direct cell--cell contact or transfer of secreted ...
CSBI@KAIST
Introduction to Chemical Biology 128. Lecture 01. Introduction/What is Chemical Biology?
UCI Chem 128 Introduction to Chemical Biology (Winter 2013) Lec 01. Introduction to Chemical Biology -- Introduction/What is Chemical Biology? View the ...
UCI Open
biosights: April 11, 2016 – Sac1 works its contacts
The plasma membrane phosphoinositide PI(4,5)P2 is derived from PI(4)P, whose levels are controlled by the essential lipid phosphatase Sac1. Sac1 is an ...
Rockefeller University Press
biosights: April 2 2018 - Dia1-dependent adhesions help epithelia branch out
The actin cytoskeleton and its regulators play key roles in the maturation and stabilization of focal adhesions but how adhesion maturation affects tissue ...
Rockefeller University Press
Cell Biology of Neurodegeneration (Part 4)
November 27, 2018 To see all videos from this event, click here: https://tinyurl.com/sy99ecl This symposium tackles some of the cellular mechanisms that go ...
The Italian Academy - Columbia University
biosights: January 19, 2015 - Tubulin transport pumps up cilia
The assembly of cilia and flagella requires the delivery of large amounts of tubulin to the growing ends of the organelles' microtubules. Craft et al. reveal that ...
Rockefeller University Press
Cell Science & Therapy Journals OMICS Publishing Group
This video is by OMICS Publishing Group of Cell being which a smallest part of any organism; it is a building block of life. Cell Science & Therapy describes ...
omicsgroup incorporation
CELL BIOLOGY MEMBRANE TRANSPORT
e-Content:Social Science
Randy Schekman (HHMI & UCB) 1: Secretory Pathway: How cells package & traffic proteins for export
https://www.ibiology.org/cell-biology/protein-secretion/ Part 1: The Secretory Pathway: How cells package and traffic proteins for export: Randy Schekman ...
iBiology
"Meet the Journal Editors" Discussion Panel
Insightful discussion about publishing with editors from Cancer Cell, Cancer Discovery, Cell Reports Medicine, Genome Medicine, Nature Cancer, Nature ...
EACRvideos
iPS Cell Biology: CIRM Spotlight on Research Bottlenecks
On June 23, 2011, Yang Xu spoke to the CIRM governing board about research bottlenecks in induced pluripotent (iPS) stem cell biology. iPS cells are created ...
California Institute for Regenerative Medicine
Cell Division with Missing Centrioles
Work from the laboratory of Andrew Holland shows how a cell with only one centriole has a hard time lining up its chromosomes in the middle and pulling them ...
Johns Hopkins Medicine
Randy Schekman (HHMI & UCB) 3: How human cells secrete small RNAs in extracellular vesicles
https://www.ibiology.org/cell-biology/protein-secretion/#part-3 Part 1: The Secretory Pathway: How cells package and traffic proteins for export: Randy Schekman ...
iBiology
biosights: November 29, 2010 Seeing organelles live in concert
Centrosome positioning is thought to be important for both neuronal migration and axonogenesis. To investigate centrosome dynamics in vivo, Distel et al.
Rockefeller University Press
biosights: November 1, 2010 Pulling centrosomes to the forward position
Most migrating cells place their centrosome in front of the nucleus, facing the direction in which the cell is moving. Manneville et al. identify a signaling pathway ...
Rockefeller University Press
Cell Cycle and Genes - Mitosis & Meiosis
The cell cycle, or cell-division cycle, is the series of events that take place in a cell that cause it to divide into two daughter cells. These events include the ...
Dr. Najeeb Lectures
biosights: November 24, 2014 - Dynein helps centrioles stick together
DescriptionDynein has numerous functions in mitosis, but the function of the motor complex's light intermediate chains is poorly understood. Jones et al. reveal ...
Rockefeller University Press
biosights: August 10, 2009 A high-throughput screen launches focal adhesion research
Traditional methodologies can not detect the majority of action occurring in complex protein assemblies such as focal adhesions. A new study applied a high ...
Rockefeller University Press
biosights: July 12, 2010 Long Asters Rock The Spindle
Astral microtubules help position the cytokinetic furrow by confining actomyosin contractility to the cell equator. Rankin and Wordeman reveal that if astral ...
Rockefeller University Press
The Human Embryo and Embryonic Stem Cell Biology: Spotlight on Stem Cell Research
On December 15, 2010, Renee Reijo Pera, PhD spoke to the CIRM Governing Board about her research studies of the human embryo and embryonic stem cells ...
California Institute for Regenerative Medicine
Finding an Impact Factor
In this tutorial you will learn how to use Journal Citation Reports to find the impact factor of a journal. Survey link: http://www.surveymonkey.com/s/taylortutorials.
Western University
biosights: January 2 2018 - Ring out your dead: MRCK cleavage triggers epithelial extrusion
Dying epithelial cells are extruded from the tissue by a basal actomyosin ring formed in neighboring, healthy cells. Gagliardi et al. reveal that epithelial extrusion ...
Rockefeller University Press
biosights: October 2 2017 - Drp1 cuts off mitophagy
Misfolded mitochondrial proteins can be eliminated by Parkin-dependent mitophagy but how this process selectively removes damaged mitochondrial regions is ...
Rockefeller University Press
Cell Biology Journal Article Presentation
Emily Goodrow
