Web cookies (also called HTTP cookies, browser cookies, or simply cookies) are small pieces of data that websites store on your device (computer, phone, etc.) through your web browser. They are used to remember information about you and your interactions with the site.
Purpose of Cookies:
Session Management:
Keeping you logged in
Remembering items in a shopping cart
Saving language or theme preferences
Personalization:
Tailoring content or ads based on your previous activity
Tracking & Analytics:
Monitoring browsing behavior for analytics or marketing purposes
Types of Cookies:
Session Cookies:
Temporary; deleted when you close your browser
Used for things like keeping you logged in during a single session
Persistent Cookies:
Stored on your device until they expire or are manually deleted
Used for remembering login credentials, settings, etc.
First-Party Cookies:
Set by the website you're visiting directly
Third-Party Cookies:
Set by other domains (usually advertisers) embedded in the website
Commonly used for tracking across multiple sites
Authentication cookies are a special type of web cookie used to identify and verify a user after they log in to a website or web application.
What They Do:
Once you log in to a site, the server creates an authentication cookie and sends it to your browser. This cookie:
Proves to the website that you're logged in
Prevents you from having to log in again on every page you visit
Can persist across sessions if you select "Remember me"
What's Inside an Authentication Cookie?
Typically, it contains:
A unique session ID (not your actual password)
Optional metadata (e.g., expiration time, security flags)
Analytics cookies are cookies used to collect data about how visitors interact with a website. Their primary purpose is to help website owners understand and improve user experience by analyzing things like:
How users navigate the site
Which pages are most/least visited
How long users stay on each page
What device, browser, or location the user is from
What They Track:
Some examples of data analytics cookies may collect:
Page views and time spent on pages
Click paths (how users move from page to page)
Bounce rate (users who leave without interacting)
User demographics (location, language, device)
Referring websites (how users arrived at the site)
Here’s how you can disable cookies in common browsers:
1. Google Chrome
Open Chrome and click the three vertical dots in the top-right corner.
Go to Settings > Privacy and security > Cookies and other site data.
Choose your preferred option:
Block all cookies (not recommended, can break most websites).
Block third-party cookies (can block ads and tracking cookies).
2. Mozilla Firefox
Open Firefox and click the three horizontal lines in the top-right corner.
Go to Settings > Privacy & Security.
Under the Enhanced Tracking Protection section, choose Strict to block most cookies or Custom to manually choose which cookies to block.
3. Safari
Open Safari and click Safari in the top-left corner of the screen.
Go to Preferences > Privacy.
Check Block all cookies to stop all cookies, or select options to block third-party cookies.
4. Microsoft Edge
Open Edge and click the three horizontal dots in the top-right corner.
Go to Settings > Privacy, search, and services > Cookies and site permissions.
Select your cookie settings from there, including blocking all cookies or blocking third-party cookies.
5. On Mobile (iOS/Android)
For Safari on iOS: Go to Settings > Safari > Privacy & Security > Block All Cookies.
For Chrome on Android: Open the app, tap the three dots, go to Settings > Privacy and security > Cookies.
Be Aware:
Disabling cookies can make your online experience more difficult. Some websites may not load properly, or you may be logged out frequently. Also, certain features may not work as expected.
Congratulations to the following MCB graduate students! Kristen Dostie, Rishabh Kejriwal, Virginia King, Amy Thees, Corey Theodore, and Jennifer Podgorski have been awarded a Spring 2020 Doctoral Student Travel Fellowship from the UConn Graduate School.
Biohaven Pharmaceuticals is a clinical/commercial-stage biopharmaceutical company located in New Haven, CT that is engaged in developing a portfolio of innovative, late-stage therapeutic candidate molecules that target, neurological and neuropsychiatric diseases, including rare disorders. They have new programs that reach into areas including migraine headache, inflammation and neurodegeneration.
Biohaven runs a novel summer internship program for undergraduate and graduate students who are interested in the evaluation of new therapeutics and the process of identifying new intellectual property that may have marketplace value. Biohaven will work with the intern to identify an aspect of the drug development process where the student can participate in Biohaven’s work. Applicants should submit a letter of interest, their transcripts, and a resume or C.V. to the department of Molecular and Cell Biology (mcboffice@uconn.edu) for evaluation. Applications are due April 1, 2020.
Dr. Michael Lynes was recently selected to be a Fulbright Scholar and will work at the Center for Diabetes Research, University of Bergen (Norway) for the fall 2020 semester. He was also made a Senior Fellow of the Cell Stress Society International. Dr. Lynes has recently been awarded two new research grants: an NIH phase II STTR grant entitled “Measuring toxicant effects on cellular function in a microarray format” and a sponsored research award from Biohaven Pharmaceuticals to support the ongoing development of a therapeutic monoclonal antibody for chronic inflammation applications entitled “Characterization of UC1MT therapeutic antibody and its derivatives”.
The Mellone Lab was featured in UConn Today - UConn cell biologist Barbara Mellone, her student Jason Palladino, and colleagues report in the cover article of the 10 February issue ofDevelopmental Cell that they were able to make fake centromeres that fooled cells into rearranging their chromosomes.
Fluorescence images of mitotic cells with de novo centromeres from Drosophila melanogaster larval brains. The chromosomes are stained with DAPI (DNA, magenta) and CENP-C antibodies (kinetochore protein, green) and are shown within the outlines of fruit flies. (Courtesy of Barbara Mellone) Read article in UConn Today
See cover story at Developmental Cell
Five students participating in the Undergraduate Research Assistant Program (URAP) submitted abstracts as first authors and one as second author to the Eastern Society for Pediatric Research. This is the largest regional pediatric research meeting in the country. In addition, three of our students submitted abstracts, two were first authors and one second author, to the Pediatric Academic Societies meeting which is the largest international pediatric research meeting in the world. These students, who are taking 3100H and 3189H courses, are Monitha Patel, Samantha Seibel, Seda Sahin, Jimmy Terray, Saba Ali, and Leelakrishna Channa. We look forward to learning about acceptances in the near future.
After starting an NSF-funded collaboration with Associate Professor of Pharmaceutical Sciences Marcy Balunas, Spencer Nyholm, associate professor in the Department of Molecular and Cell Biology, began studying the squid’s specialized reproductive gland, called the accessory nidamental gland, whose function was until then the subject of speculation.