Junhwan Kim
Dec 1, 2020; 61:1707-1719
Research Articles

Thibaut Bourgeois
Dec 11, 2020; 0:jlr.RA120000737v1-jlr.RA120000737
Research Articles

Julia V Busik
Dec 23, 2020; 0:jlr.TR120000981v1-jlr.TR120000981
Thematic Reviews

Aloïs Dusuel
Dec 9, 2020; 0:jlr.RA120000704v1-jlr.RA120000704
Research Articles

Anja Jaeschke
Dec 9, 2020; 0:jlr.RA120001141v1-jlr.RA120001141
Research Articles

Abudukadier Abulizi
Dec 1, 2020; 61:1565-1576
Research Articles

Ying Zou
Dec 1, 2020; 61:1589-1604
Research Articles

Oktawia Nilsson
Nov 17, 2020; 0:jlr.RA120000920v1-jlr.RA120000920
Research Articles

Tommaso Laurenzi
Dec 2, 2020; 0:jlr.RA120000843v1-jlr.RA120000843
Research Articles

Carlota Oleaga
Nov 17, 2020; 0:jlr.RA120000964v1-jlr.RA120000964
Research Articles

Jenny E. Kanter
Dec 8, 2020; 0:jlr.ILR120001217v1-jlr.ILR120001217
Images in Lipid Research

Yueming Hu
Dec 11, 2020; 0:jlr.RA120000919v1-jlr.RA120000919
Research Articles

Babunageswararao Kanuri
Nov 17, 2020; 0:jlr.RA120001101v1-jlr.RA120001101
Research Articles

Stacey N Keenan
Dec 17, 2020; 0:jlr.RA120001126v1-jlr.RA120001126
Research Articles

Akemi Kakino
Nov 3, 2020; 0:jlr.RA120000767v1-jlr.RA120000767
Research Articles

Gerhard Liebisch
Dec 1, 2020; 61:1539-1555
Special Report

Amanda D.V. MacCannell
Nov 18, 2020; 0:jlr.ILR120001204v1-jlr.ILR120001204
Images in Lipid Research

Amyloid fibrils are polymeric structures originating from aggregation of misfolded proteins. In vivo, proteolysis may modulate amyloidogenesis and fibril stability. In light chain (AL) amyloidosis, fragmented light chains (LCs) are abundant components of amyloid deposits; however, site and timing of proteolysis are debated. Identification of the N and C termini of LC fragments is instrumental to understanding involved processes and enzymes. We investigated the N and C terminome of the LC proteoforms in fibrils extracted from the hearts of two AL cardiomyopathy patients, using a proteomic approach based on derivatization of N- and C-terminal residues, followed by mapping of fragmentation sites on the structures of native and fibrillar relevant LCs. We provide the first high-specificity map of proteolytic cleavages in natural AL amyloid. Proteolysis occurs both on the LC variable and constant domains, generating a complex fragmentation pattern. The structural analysis indicates extensive remodeling by multiple proteases, largely taking place on poorly folded regions of the fibril surfaces. This study adds novel important knowledge on amyloid LC processing: although our data do not exclude that proteolysis of native LC dimers may destabilize their structure and favor fibril formation, the data show that LC deposition largely precedes the proteolytic events documentable in mature AL fibrils.

For data that is being loaded from a SAS Stored Process Server, an insertion process might fail to a MySQL database with a warning, as well as an error message that says "During insert: Incorrect datetime value…"

In SAS Customer Intelligence Studio, you might notice that the user interface becomes unresponsive, as shown below: imgalt="SAS Customer Intelligence Studio UI becomes unresponsive" src="{fusion_66537

In SAS Customer Intelligence Studio, you can choose to create a new calculated variable in the Edit Value dialog box when you populate a treatment custom detail. Following creation of the new calculated

In SAS Customer Intelligence Studio, you might notice that you cannot clear warnings for decision campaign nodes by selecting either the Clear Warnings  option or the Clear All Warnin

In SAS Customer Intelligence Studio, the following error is displayed when you update a new Link  node in a diagram:   imgalt="Link: MAIQService:executeFastPath:" src="{fusion_665

You encounter this issue when the table metadata matches the data source. In this scenario, no metadata update is required.

In SAS Business Rules Manager 3.3, the initial loading of a rule set and a rule flow takes significantly longer than it does in release 3.2. When this problem happens, long time gaps are evident in the local

If you have configured more than one SAS Application Server, then SAS Visual Data Builder might unexpectedly use the wrong application server when you preview or schedule queries. This problem occurs even though you h

You might see the following error messages: "ERROR: Connection failed. Server returned: SAS Logon Manager authentication failed: Access denied." and "ERROR: Unable to connect to Cloud Analytic Services host-name on port 5570. Veri

Editing and/or saving an action column can take up to a minute to display a window. There are no workarounds identified at this time.

If the response variable is in the CLASS statement variable list before the class variables that also appear in the MODEL statement, and an OM-data-set is used, least squares means results for several of the statistical procedures are incorrect.

You might receive a Segmentation Violation when opening a database table in SAS. The SAS Log contains the error and traceback:

In SAS Life Science Analytics Framework 4.6, group membership removal fails with an exception if a user is set as assignee, a candidate, or a notification recipient in a user task for a Process Flow . The Process

An error might occur when you use the SAS 9 BULKLOAD= and BULKEXTRACT= options load data to or extract data from HP Neoview on the HP Itanium platform. The problem occurs because Hewlett-Packard changed the name of one of

In SAS Merchandise Financial Planning, custom time frame-based data versions do not aggregate correctly when referenced in worksheets with standard hierarchy levels. The data does not aggregate correctly from l

In SAS Retail Space Management, it should be possible to click on any location object, then Show Properties, and change the location fill color. This can be done on the gray-filled objects. However, w

SAS  Episode Analytics 3.1 requires the ability to capture user interactions with the user interface for auditing purposes. To support the required functionality a new table has been add

If the OBSMARGINS= or OM= option is specified in an LSMEANS, LSMESTIMATE, or SLICE statement and a user-defined format is applied to any of the effect variables in the OM-data-set , PROC PLM incorrectly stops proce

When viewing a SAS Visual Analytics report, you might intermittently see an error that includes content similar to the following:

When you use SAS/ACCESS Interface to PostgreSQL to query a Yellowbrick database, the SAS OBS= option is not generating a limit clause on the query that is passed to the database. Click the

In SAS Customer Intelligence Studio,  when you add  Reply- node variable values in the Define Value dialog box, you might notice that two identically labeled data-grid variables are

In SAS Infrastructure for Risk Management, the message "ERROR: Could not move and link one or more files to..." occurs while running a job-flow instance if an orphaned folder exists in the persistent area.

The SAS 9.4M4 (TS1M4) Hot Fix D7G004 for ODS Templates installs national language support (NLS) content regardless of whether the languages were installed during the initial deployment. Having sparse

In SAS Customer Intelligence, a decision campaign can become corrupted and impossible to open. When you try to open the campaign, an error message is displayed that asks you to check the SAS Customer Intel

When you publish a model to SAS Metadata Repository by using SAS Model Manager, the publishing process fails and the following error is generated: "The model model-name has a function of ';Transformation';, which is not supported for

SAS Web Report Studio enables you to link reports based on a group break value. However, when you click the link, it might fail with an HTTP 400 error. The exact message you see depends on which browser you are u

Titles and footnotes do not span the entire width of the page when you use the COLUMNS= option with a value that is greater than 1 with the TAGSETS.RTF_SAMPLE tagset. When a value that is greater than 1 is specified for th

When you log on to the SAS Risk Governance Framework and choose a solution, the web application might fail to load the solution content. When the problem occurs, you continue to see "Loading..." on the screen, an

Certain tables that are created in SAS Scalable Performance Data (SPD) Server might not be displayed correctly by SAS Federation Server Manager. Tables that have Latin5 characters in column names encounter this

This manuscript has been withdrawn by the Author.

This article has been withdrawn by the authors as part of this review overlapped with the contents of Pietrangelo A and Ridgway ND. 2018. Cellular and Molecular Life Sciences. 75; 3079-98.

Photoreceptors have high energy-demands and a high density of mitochondria that produce adenosine triphosphate (ATP) through oxidative phosphorylation (OXPHOS) of fuel substrates. Although glucose is the major fuel for central nervous system (CNS) brain neurons, in photoreceptors (also CNS), most glucose is not metabolized through OXPHOS but is instead metabolized into lactate by aerobic glycolysis. The major fuel sources for photoreceptor mitochondria remained unclear for almost six decades. Similar to other tissues (like heart and skeletal muscle) with high metabolic rates, photoreceptors were recently found to metabolize fatty acids (palmitate) through OXPHOS. Disruption of lipid entry into photoreceptors leads to extracellular lipid accumulation, suppressed glucose transporter expression, and a duel lipid/glucose fuel shortage. Modulation of lipid metabolism helps restore photoreceptor function. However, further elucidation of the types of lipids used as retinal energy sources, the metabolic interaction with other fuel pathways, as well as the crosstalk among retinal cells to provide energy to photoreceptors is not yet known. In this review, we will focus on the current understanding of photoreceptor energy demand and sources, and potential future investigations of photoreceptor metabolism.