Weighing on autophagy

Comment on: Coupé B, et al. Cell Metab 2012; 15:247–55, Kaushik S, et al. EMBO Rep 2012; 13:258-65 and Quan W, et al. Endocrinology 2012; 153: In press     

Chemical inactivation of Pat1

Comment on: Guerra-Moreno A, et al. Cell Cycle 2012; 11:1621-5 and Cipak L, et al. Cell Cycle 2012; 11:1626-33     

A critical role for TORC1 in cellular senescence

Comment on: Kolesnichenko M, et al. Cell Cycle 2012; 11:2391-401 and Pospelova TV, et al. Cell Cycle 2012; 11:2402-407.     

Dissecting the role of mTOR complexes in cellular senescence

Comment on: Kolesnichenko M, et al. Cell Cycle 2012; 11:2391-401. and Pospelova TV, et al. Cell Cycle 2012; 11:2402-407.     

CTGF-mediated autophagy-senescence transition in tumor stroma promotes anabolic tumor growth and metastasis

Comment on: Capparelli C, et al. Cell Cycle 2012; 11:2272-84 and Capparelli C, et al. Cell Cycle 2012; 11:2285-302.     

Cancers co-opt cohabitants’ catabolism

Comment on: Capparelli C, et al. Cell Cycle 2012; 11:2272-84 and Capparelli C, et al. Cell Cycle 2012; 11:2285-302.     

Dissecting the role of mTOR complexes in cellular senescence

Comment on: Kolesnichenko M, et al. Cell Cycle 2012; 11:2391-401. and Pospelova TV, et al. Cell Cycle 2012; 11:2402-407.     

What limits meiotic crossovers?

Comment on: Crismani W, et al. Science 2012; 336:1588-90.     

How not to get cross(ed)

Comment on: Lorenz A, et al. Science 2012; 336:1585-8.     

Blood and bones: Osteoblastic HIF signaling regulates erythropoiesis

Comment on: Rankin EB, et al. Cell 2012; 149:63-74.     

Blood and bones: Osteoblastic HIF signaling regulates erythropoiesis

Comment on: Rankin EB, et al. Cell 2012; 149:63-74.     

Wnt signaling regulates experience-dependent synaptic plasticity in the adult nervous system

Comment on: Jensen M, et al. Cell 2012; 149:173-87.     

Pat(ting) boosts meiosis

Comment on: Cipak L, et al. Cell Cycle 2012; 11:1626-33     

Cancer cell death and selection: Unexpected putative roles for pRb2/p130, BORIS and CTCF in endoplasmic stress response maintained by the T-antigen

Comment on: Macaluso M, et al. Cell Cycle 2012; 11:1841-50     

The transient and constitutive inflammatory signaling in tumorigenesis

Comment on: Rokavec M, et al. Mol Cell 2012; 45:777-89.     

Cdk7: Open questions beyond the prevailing model

Comment on: Ganuza M, et al. EMBO J 2012; 31:2498-510.     

A role for protein phosphatase 4 in regulating non-homologous end-joining

Comment on: Liu J, et al. Cell Cycle 2012; 11:2643-9.     

Endothelial cells of adipose tissues: A niche of adipogenesis

Comment on: Tran KV, et al. Cell Metab 2012; 15:222-9.     

IF1 reprograms energy metabolism and signals the oncogenic phenotype in cancer

Comment on: Formentini L, et al. Mol Cell 2012; 45:731-42.     

A new clue to explain resistance to mTOR inhibitors

Comment on: Zhang Y, et al. Cell Cycle 2012; 11:594-603.