bahacan19's Stars
MohamedRejeb/Calf
Calf is a library that allows you to easily create adaptive UIs and access platform specific APIs with Compose Multiplatform (Adaptive UI, File Picker, WebView, Permissions...).
airbnb/DeepLinkDispatch
A simple, annotation-based library for making deep link handling better on Android
ernestoyaquello/VerticalStepperForm
Vertical Stepper Form Library for Android. It follows Google Material Design guidelines.
android/nowinandroid
A fully functional Android app built entirely with Kotlin and Jetpack Compose
AkashRajpurohit/howtoprofessionallysay
📖 A guide for your daily "professional" interactions
ozanlimited/slidable-counter-button
didi/booster
🚀Optimizer for mobile applications
igorwojda/android-showcase
💎 Android application following best practices: Kotlin, Coroutines, JetPack, Clean Architecture, Feature Modules, Tests, MVVM, DI, Static Analysis...
Tapadoo/Alerter
An Android Alerting Library
NAalytics/Assemblies-of-putative-SARS-CoV2-spike-encoding-mRNA-sequences-for-vaccines-BNT-162b2-and-mRNA-1273
RNA vaccines have become a key tool in moving forward through the challenges raised both in the current pandemic and in numerous other public health and medical challenges. With the rollout of vaccines for COVID-19, these synthetic mRNAs have become broadly distributed RNA species in numerous human populations. Despite their ubiquity, sequences are not always available for such RNAs. Standard methods facilitate such sequencing. In this note, we provide experimental sequence information for the RNA components of the initial Moderna (https://pubmed.ncbi.nlm.nih.gov/32756549/) and Pfizer/BioNTech (https://pubmed.ncbi.nlm.nih.gov/33301246/) COVID-19 vaccines, allowing a working assembly of the former and a confirmation of previously reported sequence information for the latter RNA. Sharing of sequence information for broadly used therapeutics has the benefit of allowing any researchers or clinicians using sequencing approaches to rapidly identify such sequences as therapeutic-derived rather than host or infectious in origin. For this work, RNAs were obtained as discards from the small portions of vaccine doses that remained in vials after immunization; such portions would have been required to be otherwise discarded and were analyzed under FDA authorization for research use. To obtain the small amounts of RNA needed for characterization, vaccine remnants were phenol-chloroform extracted using TRIzol Reagent (Invitrogen), with intactness assessed by Agilent 2100 Bioanalyzer before and after extraction. Although our analysis mainly focused on RNAs obtained as soon as possible following discard, we also analyzed samples which had been refrigerated (~4 ℃) for up to 42 days with and without the addition of EDTA. Interestingly a substantial fraction of the RNA remained intact in these preparations. We note that the formulation of the vaccines includes numerous key chemical components which are quite possibly unstable under these conditions-- so these data certainly do not suggest that the vaccine as a biological agent is stable. But it is of interest that chemical stability of RNA itself is not sufficient to preclude eventual development of vaccines with a much less involved cold-chain storage and transportation. For further analysis, the initial RNAs were fragmented by heating to 94℃, primed with a random hexamer-tailed adaptor, amplified through a template-switch protocol (Takara SMARTerer Stranded RNA-seq kit), and sequenced using a MiSeq instrument (Illumina) with paired end 78-per end sequencing. As a reference material in specific assays, we included RNA of known concentration and sequence (from bacteriophage MS2). From these data, we obtained partial information on strandedness and a set of segments that could be used for assembly. This was particularly useful for the Moderna vaccine, for which the original vaccine RNA sequence was not available at the time our study was carried out. Contigs encoding full-length spikes were assembled from the Moderna and Pfizer datasets. The Pfizer/BioNTech data [Figure 1] verified the reported sequence for that vaccine (https://berthub.eu/articles/posts/reverse-engineering-source-code-of-the-biontech-pfizer-vaccine/), while the Moderna sequence [Figure 2] could not be checked against a published reference. RNA preparations lacking dsRNA are desirable in generating vaccine formulations as these will minimize an otherwise dramatic biological (and nonspecific) response that vertebrates have to double stranded character in RNA (https://www.nature.com/articles/nrd.2017.243). In the sequence data that we analyzed, we found that the vast majority of reads were from the expected sense strand. In addition, the minority of antisense reads appeared different from sense reads in lacking the characteristic extensions expected from the template switching protocol. Examining only the reads with an evident template switch (as an indicator for strand-of-origin), we observed that both vaccines overwhelmingly yielded sense reads (>99.99%). Independent sequencing assays and other experimental measurements are ongoing and will be needed to determine whether this template-switched sense read fraction in the SmarterSeq protocol indeed represents the actual dsRNA content in the original material. This work provides an initial assessment of two RNAs that are now a part of the human ecosystem and that are likely to appear in numerous other high throughput RNA-seq studies in which a fraction of the individuals may have previously been vaccinated. ProtoAcknowledgements: Thanks to our colleagues for help and suggestions (Nimit Jain, Emily Greenwald, Lamia Wahba, William Wang, Amisha Kumar, Sameer Sundrani, David Lipman, Bijoyita Roy). Figure 1: Spike-encoding contig assembled from BioNTech/Pfizer BNT-162b2 vaccine. Although the full coding region is included, the nature of the methodology used for sequencing and assembly is such that the assembled contig could lack some sequence from the ends of the RNA. Within the assembled sequence, this hypothetical sequence shows a perfect match to the corresponding sequence from documents available online derived from manufacturer communications with the World Health Organization [as reported by https://berthub.eu/articles/posts/reverse-engineering-source-code-of-the-biontech-pfizer-vaccine/]. The 5’ end for the assembly matches the start site noted in these documents, while the read-based assembly lacks an interrupted polyA tail (A30(GCATATGACT)A70) that is expected to be present in the mRNA.
skydoves/TransformationLayout
🌠 Transform between two Views, Activities, and Fragments, or a View to a Fragment with container transform animations for Android.
jarroyoesp/KotlinMultiPlatform
Kotlin MultiPlatform App (Android, iOS, JVM & JS). MVVM/MVP - Kotlin MultiPlatform
yarolegovich/DiscreteScrollView
A scrollable list of items that centers the current element and provides easy-to-use APIs for cool item animations.
jeremybarbet/react-native-modalize
A highly customizable modal/bottom sheet that loves scrolling content.
Ramotion/cardslider
:octocat: 🃏 Cardslider is a design UI controller that allows you to swipe through cards with pictures and accompanying descriptions.
Ramotion/folding-cell-android
:octocat: 📃 FoldingCell is a material design expanding content cell inspired by folding paper material made by @Ramotion
tizisdeepan/EventsCalendar
Events Calendar is a user-friendly library that helps you achieve a cool Calendar UI with events mapping. You can customise every pixel of the calendar as per your wish and still achieve in implementing all the functionalities of the native android calendar in addition with adding dots to the calendar which represents the presence of an event on the respective dates. It can be done easily, you are just a few steps away from implementing your own badass looking Calendar for your very own project!
ytdl-org/youtube-dl
Command-line program to download videos from YouTube.com and other video sites
pytorch/pytorch
Tensors and Dynamic neural networks in Python with strong GPU acceleration
horejsek/python-fastjsonschema
Fast JSON schema validator for Python.
airbnb/epoxy
Epoxy is an Android library for building complex screens in a RecyclerView
johnno1962/injectionforxcode
Runtime Code Injection for Objective-C & Swift
vanniktech/gradle-dependency-graph-generator-plugin
Gradle plugin that generates dependency graphs from your project.
Genymobile/scrcpy
Display and control your Android device
chrisbanes/tivi
Tivi is a TV show tracking Android app, which connects to trakt.tv
coursera-dl/coursera-dl
Script for downloading Coursera.org videos and naming them.
landscapeio/prospector
Inspects Python source files and provides information about type and location of classes, methods etc
linisme/Cipher.so
A simple way to encrypt your secure data like passwords into a native .so library.
squeaky-pl/japronto
Screaming-fast Python 3.5+ HTTP toolkit integrated with pipelining HTTP server based on uvloop and picohttpparser.
google-deepmind/sonnet
TensorFlow-based neural network library