Mitochondrial Dynamics & Biogenesis Antibody Sampler Pack

Mitochondrial Dynamics & Biogenesis Antibody Sampler Pack

The Mitochondrial Dynamics & Biogenesis Antibody Sampler Pack from Assay Genie brings together 8 rigorously validated antibodies spanning the key nodes of this pathway, supplied in a convenient 20µL trial size. It lets researchers screen an entire signalling axis in a single, cost-effective pack — validated for applications including ChIP, ELISA, IF/ICC, IHC-P, WB — before committing to full-size vials. Each antibody is also available individually in a full 100µL size.

Mitochondria are dynamic organelles that continuously fuse and divide, and their morphology, number, and quality are matched to cellular energy demand through coordinated programs of fission, fusion, and biogenesis. Fission is executed by the cytosolic GTPase DRP1/DNM1L, which is recruited to the outer membrane and assembles into constricting spirals that sever the organelle, enabling mitochondrial distribution during division and the segregation of damaged segments for mitophagy. Opposing fission, fusion of the outer membrane is mediated by the membrane-anchored GTPases MFN1 and MFN2, which tether and merge adjacent mitochondria, while inner membrane fusion and cristae organization depend on OPA1; the balance between these forces shapes a network that ranges from fragmented to highly interconnected. Mitochondrial biogenesis is governed by the transcriptional coactivator PGC-1alpha, the master regulator that drives expression of nuclear-encoded respiratory genes and activates downstream factors controlling mitochondrial transcription. Among these, TFAM binds and packages mitochondrial DNA into nucleoids and is essential for its replication and transcription, directly linking biogenesis to the maintenance of the mitochondrial genome. The outer membrane proteins VDAC1, the principal channel for metabolite and ion exchange and a hub for apoptotic signaling, and TOM20, a receptor of the translocase of the outer membrane that imports nuclear-encoded precursors, serve as widely used markers of mitochondrial mass and integrity. Disruption of this machinery underlies inherited optic atrophies and peripheral neuropathies, neurodegenerative diseases, metabolic disorders, and cancer. Examining DRP1/DNM1L, MFN1, MFN2, OPA1, PGC-1alpha, TFAM, VDAC1, and TOM20 together provides an integrated picture of how cells remodel and replenish their mitochondrial population. This pack brings together validated antibodies against these essential targets to enable rigorous study of mitochondrial dynamics and biogenesis.