In this issue
p. 0109

Yeast budding forages through redundancy
p. 0111 | Mishra, Rakesh K.

Brain storming sessions in the area of plant sciences
p. 0112 | Farooqui, Parveen

Organic structures with remarkable carbon-carbon distances
p. 0114 | Chandrasekhar, J.

Chemical and biological investigations on Azadirachta indica (the neem tree)
p. 0117 | Govindachari, T. R.

Biotechnology regulatory policy for biomedical products: the United States perspective
p. 0123 | Bambakidis-hellman, Kiki

International Sustainable Biosphere Initiative: a participatory research agenda for India
p. 0127 | Ramakrishnan, P. S.

Anyon superconductivity
p. 0132 | Khare, Avinash

Endocrine control of fish reproduction
p. 0135 | Bhattacharya, Samir

Discovery of Precambrian-Cambrian transitional fossil sabelliditids from India
p. 0140 | Sarma, D. C. Das; Raha, P. K.; Moitra, A. K.; Kumar, P. Ashok; Anantharaman, S.; Rao, M. Rama; Sundaram, V.

A novel male sterility system in sorghum (Sorghum bicolor (L. ) Moench)
p. 0142 | Murty, U. R.

Giant spermatogonial cells generated by vincristine and their uses
p. 0144 | Stanley, Abraham; Akbarsha, M. A.

The World of Martin F. Glaessner
p. 0148 | Sastri, V. V.

Chromosomes
p. 0148 | Lakhotia, S. C.

Prof. R. Narasimha elected to the Fellowship of the Royal Society of London
p. 0150

Dedicated scientist and teacher an obituary of M. R. A. Rao by S. S. Krishnamurthy
p. 0150

Explorer of Himalayan mycoflora an obituary of K. S. Thind by C. V. Subramanian
p. 0151